FELIX-2292 Upgraded Jetty to Eclipse Jetty 7.6.3 and Cometd to 2.4.2. Fixed cometd sample project for the new cometd version.
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1346763 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/http/bundle/DEPENDENCIES b/http/bundle/DEPENDENCIES
index 4c1aef6..8efdfd4 100644
--- a/http/bundle/DEPENDENCIES
+++ b/http/bundle/DEPENDENCIES
@@ -7,8 +7,12 @@
I. Included Third-Party Software
+This product includes software developed at
+Eclipse (http://eclipse.org)
+Licensed under the Apache License 2.0.
+
This product includes software developed by
-Mortbay (http://mortbay.org)
+the cometd project (http://cometd.org)
Licensed under the Apache License 2.0.
This product includes software developed at
diff --git a/http/bundle/NOTICE b/http/bundle/NOTICE
index 7140e41..b94c364 100644
--- a/http/bundle/NOTICE
+++ b/http/bundle/NOTICE
@@ -5,8 +5,12 @@
The Apache Software Foundation (http://www.apache.org/).
Licensed under the Apache License 2.0.
+This product includes software developed at
+Eclipse (http://eclipse.org)
+Licensed under the Apache License 2.0.
+
This product includes software developed by
-Mortbay (http://mortbay.org)
+the cometd project (http://cometd.org)
Licensed under the Apache License 2.0.
This product includes software developed at
diff --git a/http/bundle/pom.xml b/http/bundle/pom.xml
index e02fbca..896fe18 100644
--- a/http/bundle/pom.xml
+++ b/http/bundle/pom.xml
@@ -42,9 +42,12 @@
org.apache.felix.http.bundle.internal.CombinedActivator
</Bundle-Activator>
<Export-Package>
- org.apache.felix.http.api;version=2.0.4;-split-package:=merge-first,
+ org.apache.felix.http.api;version=${project.version};-split-package:=merge-first,
+ org.apache.felix.http.cometd;version=${project.version};-split-package:=merge-first,
org.osgi.service.http;version=1.2.0;-split-package:=merge-first,
- org.cometd;version=1.0.beta7,
+ org.cometd.bayeux;version=2.4.2;-split-package:=merge-first,
+ org.cometd.bayeux.client;version=2.4.2;-split-package:=merge-first,
+ org.cometd.bayeux.server;version=2.4.2;-split-package:=merge-first,
javax.servlet.*;version=2.5;-split-package:=merge-first
</Export-Package>
<Private-Package>
@@ -54,11 +57,15 @@
org.apache.felix.http.cometd.*,
org.apache.felix.http.jetty.*,
org.apache.felix.http.whiteboard.*,
- org.mortbay.*;-split-package:=merge-first
+ org.eclipse.jetty.*;-split-package:=merge-first,
+ org.cometd.server.*;-split-package:=merge-first,
+ org.cometd.common.*;-split-package:=merge-first
</Private-Package>
<Import-Package>
javax.servlet.*,
- org.cometd,
+ org.cometd.bayeux,
+ org.cometd.bayeux.client,
+ org.cometd.bayeux.server,
*;resolution:=optional
</Import-Package>
</instructions>
diff --git a/http/cometd/DEPENDENCIES b/http/cometd/DEPENDENCIES
index dc4222f..b5d4162 100644
--- a/http/cometd/DEPENDENCIES
+++ b/http/cometd/DEPENDENCIES
@@ -7,8 +7,12 @@
I. Included Third-Party Software
+This product includes software developed at
+Eclipse (http://eclipse.org)
+Licensed under the Apache License 2.0.
+
This product includes software developed by
-Mortbay (http://mortbay.org)
+the cometd project (http://cometd.org)
Licensed under the Apache License 2.0.
This product includes software developed at
diff --git a/http/cometd/NOTICE b/http/cometd/NOTICE
index 60a7467..239ff76 100644
--- a/http/cometd/NOTICE
+++ b/http/cometd/NOTICE
@@ -5,8 +5,12 @@
The Apache Software Foundation (http://www.apache.org/).
Licensed under the Apache License 2.0.
+This product includes software developed at
+Eclipse (http://eclipse.org)
+Licensed under the Apache License 2.0.
+
This product includes software developed by
-Mortbay (http://mortbay.org)
+the cometd project (http://cometd.org)
Licensed under the Apache License 2.0.
This product includes software developed at
diff --git a/http/cometd/pom.xml b/http/cometd/pom.xml
index 90e037f..659c5a5 100644
--- a/http/cometd/pom.xml
+++ b/http/cometd/pom.xml
@@ -43,16 +43,18 @@
</Bundle-Activator>
<Export-Package>
org.apache.felix.http.cometd;version=${project.version},
- org.cometd;version=1.1.4
+ org.cometd.bayeux;version=2.4.2,
+ org.cometd.bayeux.client;version=2.4.2,
+ org.cometd.client;version=2.4.2
</Export-Package>
<Private-Package>
org.apache.felix.http.base.*,
org.apache.felix.http.cometd.internal
</Private-Package>
<Embed-Dependency>
- cometd-jetty;inline=true,
+ cometd-java-server;inline=true,
+ cometd-java-common;inline=true,
jetty-util;inline=true,
- jetty-util5;inline=true
</Embed-Dependency>
</instructions>
</configuration>
@@ -77,24 +79,29 @@
<scope>provided</scope>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
+ <groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-util</artifactId>
- <version>6.1.26</version>
+ <version>7.6.3.v20120416</version>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
- <artifactId>jetty-util5</artifactId>
- <version>6.1.26</version>
+ <groupId>org.cometd.java</groupId>
+ <artifactId>cometd-java-server</artifactId>
+ <version>2.4.2</version>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
- <artifactId>cometd-jetty</artifactId>
- <version>6.1.15</version>
- </dependency>
+ <groupId>org.cometd.java</groupId>
+ <artifactId>cometd-java-client</artifactId>
+ <version>2.4.2</version>
+ </dependency>
+ <dependency>
+ <groupId>org.cometd.java</groupId>
+ <artifactId>cometd-java-common</artifactId>
+ <version>2.4.2</version>
+ </dependency>
<dependency>
<groupId>org.cometd.java</groupId>
- <artifactId>cometd-api</artifactId>
- <version>1.1.4</version>
+ <artifactId>bayeux-api</artifactId>
+ <version>2.4.2</version>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
diff --git a/http/cometd/src/main/java/org/apache/felix/http/cometd/CometdService.java b/http/cometd/src/main/java/org/apache/felix/http/cometd/CometdService.java
index b55df45..fc5c90b 100644
--- a/http/cometd/src/main/java/org/apache/felix/http/cometd/CometdService.java
+++ b/http/cometd/src/main/java/org/apache/felix/http/cometd/CometdService.java
@@ -17,10 +17,11 @@
package org.apache.felix.http.cometd;
import javax.servlet.ServletException;
-import org.cometd.Bayeux;
+
+import org.cometd.bayeux.server.BayeuxServer;
public interface CometdService
{
- public Bayeux getBayeux()
+ public BayeuxServer getBayeuxServer()
throws ServletException;
}
diff --git a/http/cometd/src/main/java/org/apache/felix/http/cometd/internal/CometdServiceImpl.java b/http/cometd/src/main/java/org/apache/felix/http/cometd/internal/CometdServiceImpl.java
index 3dd832e..acdaa45 100644
--- a/http/cometd/src/main/java/org/apache/felix/http/cometd/internal/CometdServiceImpl.java
+++ b/http/cometd/src/main/java/org/apache/felix/http/cometd/internal/CometdServiceImpl.java
@@ -16,24 +16,25 @@
*/
package org.apache.felix.http.cometd.internal;
-import org.apache.felix.http.cometd.CometdService;
-import org.apache.felix.http.base.internal.logger.SystemLogger;
-import org.cometd.Bayeux;
-import org.mortbay.cometd.continuation.ContinuationCometdServlet;
+import java.util.Dictionary;
+import java.util.Hashtable;
+import java.util.Properties;
-import org.osgi.service.cm.ManagedService;
-import org.osgi.service.http.HttpService;
+import javax.servlet.http.HttpServlet;
+
+import org.apache.felix.http.base.internal.logger.SystemLogger;
+import org.apache.felix.http.cometd.CometdService;
+import org.cometd.bayeux.server.BayeuxServer;
+import org.cometd.server.CometdServlet;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.framework.ServiceReference;
import org.osgi.framework.ServiceRegistration;
+import org.osgi.service.cm.ManagedService;
+import org.osgi.service.http.HttpService;
import org.osgi.util.tracker.ServiceTracker;
import org.osgi.util.tracker.ServiceTrackerCustomizer;
-import java.util.Properties;
-import java.util.Dictionary;
-import javax.servlet.http.HttpServlet;
-
public final class CometdServiceImpl
extends HttpServlet
implements ManagedService, ServiceTrackerCustomizer, CometdService
@@ -46,7 +47,7 @@
private ServiceRegistration configServiceReg;
private ServiceTracker httpServiceTracker;
private ServiceRegistration cometdServiceReg;
- private ContinuationCometdServlet continuationCometdServlet;
+ private CometdServlet continuationCometdServlet;
public CometdServiceImpl(BundleContext context)
{
@@ -109,10 +110,12 @@
private void register(HttpService httpService) {
if (this.continuationCometdServlet == null) {
- this.continuationCometdServlet = new ContinuationCometdServlet();
+ this.continuationCometdServlet = new CometdServlet();
}
try {
- httpService.registerServlet(this.config.getPath(), this.continuationCometdServlet, null, null);
+ Dictionary dictionary = new Hashtable();
+ dictionary.put("requestAvailable","true");
+ httpService.registerServlet(this.config.getPath(), this.continuationCometdServlet, dictionary, null);
}
catch (Exception e) {
SystemLogger.error("Failed to register ContinuationCometdServlet to " + this.config.getPath(), e);
@@ -129,7 +132,7 @@
}
}
- public Bayeux getBayeux() {
+ public BayeuxServer getBayeuxServer() {
return this.continuationCometdServlet.getBayeux();
}
}
diff --git a/http/jetty/pom.xml b/http/jetty/pom.xml
index e66face..45d9df3 100644
--- a/http/jetty/pom.xml
+++ b/http/jetty/pom.xml
@@ -49,7 +49,7 @@
<Private-Package>
org.apache.felix.http.base.*,
org.apache.felix.http.jetty.*,
- org.mortbay.*;-split-package:=merge-first
+ org.eclipse.*;-split-package:=merge-first
</Private-Package>
<Import-Package>
javax.net.ssl; javax.security.cert;
@@ -83,24 +83,29 @@
<artifactId>servlet-api</artifactId>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
- <artifactId>jetty</artifactId>
- <version>6.1.24</version>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>jetty-servlet</artifactId>
+ <version>7.6.3.v20120416</version>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>jetty-server</artifactId>
+ <version>7.6.3.v20120416</version>
+ </dependency>
+ <dependency>
+ <groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-util</artifactId>
- <version>6.1.24</version>
+ <version>7.6.3.v20120416</version>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
- <artifactId>jetty-management</artifactId>
- <version>6.1.24</version>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>jetty-jmx</artifactId>
+ <version>7.6.3.v20120416</version>
</dependency>
<dependency>
- <groupId>org.mortbay.jetty</groupId>
- <artifactId>jetty-sslengine</artifactId>
- <version>6.1.24</version>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>jetty-security</artifactId>
+ <version>7.6.3.v20120416</version>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
diff --git a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyConfig.java b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyConfig.java
index 6a642f0..8091832 100644
--- a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyConfig.java
+++ b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyConfig.java
@@ -16,13 +16,14 @@
*/
package org.apache.felix.http.jetty.internal;
-import org.osgi.framework.BundleContext;
import java.util.Dictionary;
import java.util.Enumeration;
import java.util.HashMap;
+import java.util.Hashtable;
import java.util.Map;
import java.util.Properties;
-import java.util.Hashtable;
+
+import org.osgi.framework.BundleContext;
public final class JettyConfig
{
@@ -112,7 +113,6 @@
private boolean useHttpsNio;
private boolean registerMBeans;
private int sessionTimeout;
- private int headerBufferSize;
private int requestBufferSize;
private int responseBufferSize;
private String contextPath;
@@ -232,11 +232,6 @@
return this.sessionTimeout;
}
- public int getHeaderBufferSize()
- {
- return this.headerBufferSize;
- }
-
public int getRequestBufferSize()
{
return this.requestBufferSize;
@@ -280,7 +275,6 @@
this.useHttpsNio = getBooleanProperty(props, FELIX_HTTPS_NIO, this.useHttpNio);
this.registerMBeans = getBooleanProperty(props, FELIX_HTTP_MBEANS, false);
this.sessionTimeout = getIntProperty(props, FELIX_SESSION_TIMEOUT, 0);
- this.headerBufferSize = getIntProperty(FELIX_JETTY_HEADER_BUFFER_SIZE, 16 * 1024);
this.requestBufferSize = getIntProperty(FELIX_JETTY_REQUEST_BUFFER_SIZE, 8 * 014);
this.responseBufferSize = getIntProperty(FELIX_JETTY_RESPONSE_BUFFER_SIZE, 24 * 1024);
this.contextPath = validateContextPath(getProperty(props, FELIX_HTTP_CONTEXT_PATH, null));
diff --git a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyLogger.java b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyLogger.java
index 02d73f6..4f89666 100644
--- a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyLogger.java
+++ b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyLogger.java
@@ -16,11 +16,10 @@
*/
package org.apache.felix.http.jetty.internal;
-import org.mortbay.log.Logger;
-import org.mortbay.log.Log;
+import java.text.MessageFormat;
+
import org.apache.felix.http.base.internal.logger.SystemLogger;
-import java.io.PrintStream;
-import java.io.ByteArrayOutputStream;
+import org.eclipse.jetty.util.log.Logger;
public final class JettyLogger
implements Logger
@@ -30,7 +29,7 @@
public JettyLogger()
{
- this("org.mortbay.log");
+ this("org.eclipse.jetty.log");
}
public JettyLogger(String name)
@@ -55,69 +54,57 @@
this.debugEnabled = enabled;
}
- public void debug(String msg, Throwable cause)
- {
- if (this.debugEnabled) {
- SystemLogger.debug(msg);
- }
- }
+ public void debug(Throwable throwable) {
+ if (this.debugEnabled) {
+ SystemLogger.debug(throwable.getMessage());
+ }
+
+ }
- public void debug(String msg, Object arg0, Object arg1)
- {
- if (this.debugEnabled) {
- SystemLogger.debug(format(msg, arg0, arg1));
- }
- }
+ public void debug(String msg, Object... args) {
+ if (this.debugEnabled) {
+ SystemLogger.debug(MessageFormat.format(msg, args));
+ }
+ }
- public void info(String msg, Object arg0, Object arg1)
- {
- // Classify all info messages as debug messages.
- // Jetty uses way to much verbose info messages.
- if (this.debugEnabled) {
- SystemLogger.info(format(msg, arg0, arg1));
- }
- }
+ public void debug(String msg, Throwable throwable) {
+ if (this.debugEnabled) {
+ SystemLogger.debug(msg + ": " + throwable.getMessage());
+ }
+ }
- public void warn(String msg, Throwable cause)
- {
- SystemLogger.warning(msg, cause);
- }
+ public String getName() {
+ return name;
+ }
- public void warn( String msg, Object arg0, Object arg1 )
- {
- SystemLogger.warning(format(msg, arg0, arg1), null);
- }
+ public void ignore(Throwable throwable) {
+
+ }
- public String toString()
- {
- return this.name;
- }
+ public void info(Throwable throwable) {
+ SystemLogger.info(throwable.getMessage());
+ }
- private String format(String msg, Object arg0, Object arg1)
- {
- int i0 = msg.indexOf("{}");
- int i1 = i0 < 0 ? -1 : msg.indexOf("{}", i0 + 2);
+ public void info(String msg, Object... args) {
+ SystemLogger.info(MessageFormat.format(msg, args));
+
+ }
- if (arg1 != null && i1 >= 0) {
- msg = msg.substring(0, i1) + arg1 + msg.substring(i1 + 2);
- }
+ public void info(String msg, Throwable throwable) {
+ SystemLogger.info(msg + ": " + throwable.getMessage());
+ }
- if (arg0 != null && i0 >= 0) {
- msg = msg.substring(0, i0) + arg0 + msg.substring(i0 + 2);
- }
+ public void warn(Throwable throwable) {
+ SystemLogger.warning(null, throwable);
+ }
- return msg;
- }
+ public void warn(String msg, Object... args) {
+ SystemLogger.warning(MessageFormat.format(msg, args), null);
+
+ }
- public static void init()
- {
- PrintStream out = System.err;
+ public void warn(String msg, Throwable throwable) {
+ SystemLogger.warning(msg, throwable);
+ }
- try {
- System.setErr(new PrintStream(new ByteArrayOutputStream()));
- Log.setLog(new JettyLogger());
- } finally {
- System.setErr(out);
- }
- }
}
diff --git a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyService.java b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyService.java
index ce36439..c8c1e44 100644
--- a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyService.java
+++ b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/JettyService.java
@@ -24,17 +24,17 @@
import org.apache.felix.http.base.internal.EventDispatcher;
import org.apache.felix.http.base.internal.HttpServiceController;
import org.apache.felix.http.base.internal.logger.SystemLogger;
-import org.mortbay.jetty.Connector;
-import org.mortbay.jetty.Server;
-import org.mortbay.jetty.SessionManager;
-import org.mortbay.jetty.bio.SocketConnector;
-import org.mortbay.jetty.handler.StatisticsHandler;
-import org.mortbay.jetty.nio.SelectChannelConnector;
-import org.mortbay.jetty.security.HashUserRealm;
-import org.mortbay.jetty.security.SslSelectChannelConnector;
-import org.mortbay.jetty.security.SslSocketConnector;
-import org.mortbay.jetty.servlet.Context;
-import org.mortbay.jetty.servlet.ServletHolder;
+import org.eclipse.jetty.security.HashLoginService;
+import org.eclipse.jetty.server.Connector;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.server.SessionManager;
+import org.eclipse.jetty.server.bio.SocketConnector;
+import org.eclipse.jetty.server.handler.StatisticsHandler;
+import org.eclipse.jetty.server.nio.SelectChannelConnector;
+import org.eclipse.jetty.server.ssl.SslSelectChannelConnector;
+import org.eclipse.jetty.server.ssl.SslSocketConnector;
+import org.eclipse.jetty.servlet.ServletContextHandler;
+import org.eclipse.jetty.servlet.ServletHolder;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.framework.ServiceRegistration;
@@ -69,8 +69,6 @@
public void start()
throws Exception
{
- JettyLogger.init();
-
Properties props = new Properties();
props.put(Constants.SERVICE_PID, PID);
this.configServiceReg = this.context.registerService("org.osgi.service.cm.ManagedService",
@@ -150,13 +148,13 @@
if (this.config.isUseHttp() || this.config.isUseHttps())
{
StringBuffer message = new StringBuffer("Started jetty ").append(Server.getVersion()).append(" at port(s)");
- HashUserRealm realm = new HashUserRealm("OSGi HTTP Service Realm");
+ HashLoginService realm = new HashLoginService("OSGi HTTP Service Realm");
this.server = new Server();
// HTTP/1.1 requires Date header if possible (it is)
this.server.setSendDateHeader(true);
- this.server.addUserRealm(realm);
+ this.server.addBean(realm);
if (this.config.isUseHttp())
{
@@ -170,7 +168,8 @@
message.append(" HTTPS:").append(this.config.getHttpsPort());
}
- Context context = new Context(this.server, this.config.getContextPath(), Context.SESSIONS);
+ ServletContextHandler context = new ServletContextHandler(this.server, "/", ServletContextHandler.SESSIONS);
+
message.append(" on context path ").append(this.config.getContextPath());
configureSessionManager(context);
context.addEventListener(eventDispatcher);
@@ -181,7 +180,7 @@
{
this.mbeanServerTracker = new MBeanServerTracker(this.context, this.server);
this.mbeanServerTracker.open();
- context.addHandler(new StatisticsHandler());
+ context.addBean(new StatisticsHandler());
}
this.server.start();
@@ -307,7 +306,6 @@
private void configureConnector(final Connector connector)
{
connector.setMaxIdleTime(this.config.getHttpTimeout());
- connector.setHeaderBufferSize(this.config.getHeaderBufferSize());
connector.setRequestBufferSize(this.config.getRequestBufferSize());
connector.setResponseBufferSize(this.config.getResponseBufferSize());
connector.setHost(this.config.getHost());
@@ -318,14 +316,14 @@
// connector.setResponseBufferSize(responseBufferSize);
}
- private void configureSessionManager(final Context context)
+ private void configureSessionManager(final ServletContextHandler context)
{
final SessionManager manager = context.getSessionHandler().getSessionManager();
manager.setMaxInactiveInterval(this.config.getSessionTimeout() * 60);
manager.setSessionCookie(this.config.getProperty(SessionManager.__SessionCookieProperty, SessionManager.__DefaultSessionCookie));
- manager.setSessionURL(this.config.getProperty(SessionManager.__SessionURLProperty, SessionManager.__DefaultSessionURL));
+ manager.setSessionIdPathParameterName(this.config.getProperty(SessionManager.__SessionIdPathParameterNameProperty, SessionManager.__DefaultSessionIdPathParameterName));
manager.setSessionDomain(this.config.getProperty(SessionManager.__SessionDomainProperty, SessionManager.__DefaultSessionDomain));
manager.setSessionPath(this.config.getProperty(SessionManager.__SessionPathProperty, context.getContextPath()));
manager.setMaxCookieAge(this.config.getIntProperty(SessionManager.__MaxAgeProperty, -1));
diff --git a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/MBeanServerTracker.java b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/MBeanServerTracker.java
index 203155d..be0b16e 100644
--- a/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/MBeanServerTracker.java
+++ b/http/jetty/src/main/java/org/apache/felix/http/jetty/internal/MBeanServerTracker.java
@@ -20,8 +20,8 @@
import javax.management.MBeanServer;
-import org.mortbay.jetty.Server;
-import org.mortbay.management.MBeanContainer;
+import org.eclipse.jetty.jmx.MBeanContainer;
+import org.eclipse.jetty.server.Server;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceReference;
import org.osgi.util.tracker.ServiceTracker;
diff --git a/http/samples/cometd/DEPENDENCIES b/http/samples/cometd/DEPENDENCIES
index ccacee9..292422e 100644
--- a/http/samples/cometd/DEPENDENCIES
+++ b/http/samples/cometd/DEPENDENCIES
@@ -7,7 +7,9 @@
I. Included Third-Party Software
-N/A
+This product includes software developed by
+the cometd project (http://cometd.org)
+Licensed under the Apache License 2.0.
II. Used Third-Party Software
diff --git a/http/samples/cometd/NOTICE b/http/samples/cometd/NOTICE
index 32f0c55..9c09aa8 100644
--- a/http/samples/cometd/NOTICE
+++ b/http/samples/cometd/NOTICE
@@ -4,3 +4,11 @@
This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).
Licensed under the Apache License 2.0.
+
+This product includes software developed by
+the cometd project (http://cometd.org)
+Licensed under the Apache License 2.0.
+
+This product includes software developed by
+the cometd project (http://cometd.org)
+Licensed under the academic free license 1.2 or new BSD license.
\ No newline at end of file
diff --git a/http/samples/cometd/academic-2.1.txt b/http/samples/cometd/academic-2.1.txt
new file mode 100644
index 0000000..7c5ee34
--- /dev/null
+++ b/http/samples/cometd/academic-2.1.txt
@@ -0,0 +1,153 @@
+The Academic Free License, v. 2.1 (for cometd.dojox):
+**********************************
+
+This Academic Free License (the "License") applies to any original work of
+authorship (the "Original Work") whose owner (the "Licensor") has placed the
+following notice immediately following the copyright notice for the Original
+Work:
+
+Licensed under the Academic Free License version 2.1
+
+1) Grant of Copyright License. Licensor hereby grants You a world-wide,
+royalty-free, non-exclusive, perpetual, sublicenseable license to do the
+following:
+
+a) to reproduce the Original Work in copies;
+
+b) to prepare derivative works ("Derivative Works") based upon the Original
+Work;
+
+c) to distribute copies of the Original Work and Derivative Works to the
+public;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide,
+royalty-free, non-exclusive, perpetual, sublicenseable license, under patent
+claims owned or controlled by the Licensor that are embodied in the Original
+Work as furnished by the Licensor, to make, use, sell and offer for sale the
+Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred
+form of the Original Work for making modifications to it and all available
+documentation describing how to modify the Original Work. Licensor hereby
+agrees to provide a machine-readable copy of the Source Code of the Original
+Work along with each copy of the Original Work that Licensor distributes.
+Licensor reserves the right to satisfy this obligation by placing a
+machine-readable copy of the Source Code in an information repository
+reasonably calculated to permit inexpensive and convenient access by You for as
+long as Licensor continues to distribute the Original Work, and by publishing
+the address of that information repository in a notice immediately following
+the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names
+of any contributors to the Original Work, nor any of their trademarks or
+service marks, may be used to endorse or promote products derived from this
+Original Work without express prior written permission of the Licensor. Nothing
+in this License shall be deemed to grant any rights to trademarks, copyrights,
+patents, trade secrets or any other intellectual property of Licensor except as
+expressly stated herein. No patent license is granted to make, use, sell or
+offer to sell embodiments of any patent claims other than the licensed claims
+defined in Section 2. No right is granted to the trademarks of Licensor even if
+such marks are included in the Original Work. Nothing in this License shall be
+interpreted to prohibit Licensor from licensing under different terms from this
+License any Original Work that Licensor otherwise would have a right to
+license.
+
+5) This section intentionally omitted.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative
+Works that You create, all copyright, patent or trademark notices from the
+Source Code of the Original Work, as well as any notices of licensing and any
+descriptive text identified therein as an "Attribution Notice." You must cause
+the Source Code for any Derivative Works that You create to carry a prominent
+Attribution Notice reasonably calculated to inform recipients that You have
+modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that
+the copyright in and to the Original Work and the patent rights granted herein
+by Licensor are owned by the Licensor or are sublicensed to You under the terms
+of this License with the permission of the contributor(s) of those copyrights
+and patent rights. Except as expressly stated in the immediately proceeding
+sentence, the Original Work is provided under this License on an "AS IS" BASIS
+and WITHOUT WARRANTY, either express or implied, including, without limitation,
+the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU.
+This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No
+license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory,
+whether in tort (including negligence), contract, or otherwise, shall the
+Licensor be liable to any person for any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License
+or the use of the Original Work including, without limitation, damages for loss
+of goodwill, work stoppage, computer failure or malfunction, or any and all
+other commercial damages or losses. This limitation of liability shall not
+apply to liability for death or personal injury resulting from Licensor's
+negligence to the extent applicable law prohibits such limitation. Some
+jurisdictions do not allow the exclusion or limitation of incidental or
+consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work or
+a Derivative Work, You must make a reasonable effort under the circumstances to
+obtain the express assent of recipients to the terms of this License. Nothing
+else but this License (or another written agreement between Licensor and You)
+grants You permission to create Derivative Works based upon the Original Work
+or to exercise any of the rights granted in Section 1 herein, and any attempt
+to do so except under the terms of this License (or another written agreement
+between Licensor and You) is expressly prohibited by U.S. copyright law, the
+equivalent laws of other countries, and by international treaty. Therefore, by
+exercising any of the rights granted to You in Section 1 herein, You indicate
+Your acceptance of this License and all of its terms and conditions.
+
+10) Termination for Patent Action. This License shall terminate automatically
+and You may no longer exercise any of the rights granted to You by this License
+as of the date You commence an action, including a cross-claim or counterclaim,
+against Licensor or any licensee alleging that the Original Work infringes a
+patent. This termination provision shall not apply for an action alleging
+patent infringement by combinations of the Original Work with other software or
+hardware.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this
+License may be brought only in the courts of a jurisdiction wherein the
+Licensor resides or in which Licensor conducts its primary business, and under
+the laws of that jurisdiction excluding its conflict-of-law provisions. The
+application of the United Nations Convention on Contracts for the International
+Sale of Goods is expressly excluded. Any use of the Original Work outside the
+scope of this License or after its termination shall be subject to the
+requirements and penalties of the U.S. Copyright Act, 17 U.S.C. § 101 et
+seq., the equivalent laws of other countries, and international treaty. This
+section shall survive the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or
+seeking damages relating thereto, the prevailing party shall be entitled to
+recover its costs and expenses, including, without limitation, reasonable
+attorneys' fees and costs incurred in connection with such action, including
+any appeal of such action. This section shall survive the termination of this
+License.
+
+13) Miscellaneous. This License represents the complete agreement concerning
+the subject matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent necessary to
+make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether
+in upper or lower case, means an individual or a legal entity exercising rights
+under, and complying with all of the terms of, this License. For legal
+entities, "You" includes any entity that controls, is controlled by, or is
+under common control with you. For purposes of this definition, "control" means
+(i) the power, direct or indirect, to cause the direction or management of such
+entity, whether by contract or otherwise, or (ii) ownership of fifty percent
+(50%) or more of the outstanding shares, or (iii) beneficial ownership of such
+entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise
+restricted or conditioned by this License or by law, and Licensor promises not
+to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2003-2004 Lawrence E. Rosen. All rights reserved.
+Permission is hereby granted to copy and distribute this license without
+modification. This license may not be modified without the express written
+permission of its copyright owner.
diff --git a/http/samples/cometd/new_bsd.txt b/http/samples/cometd/new_bsd.txt
new file mode 100644
index 0000000..2957312
--- /dev/null
+++ b/http/samples/cometd/new_bsd.txt
@@ -0,0 +1,29 @@
+The "New" BSD License (for cometd.dojox):
+**********************
+
+Copyright (c) 2005-2009, The Dojo Foundation
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+ * Neither the name of the Dojo Foundation nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
diff --git a/http/samples/cometd/pom.xml b/http/samples/cometd/pom.xml
index f650fbd..fe24221 100644
--- a/http/samples/cometd/pom.xml
+++ b/http/samples/cometd/pom.xml
@@ -47,6 +47,10 @@
<Import-Package>
*;resolution:=optional
</Import-Package>
+ <Include-Resource>
+ {maven-resources}, {maven-dependencies},
+ src-web=src-web
+ </Include-Resource>
</instructions>
</configuration>
</plugin>
diff --git a/http/samples/cometd/src-web/dojo/dojo.js b/http/samples/cometd/src-web/dojo/dojo.js
new file mode 100644
index 0000000..9f5f7d5
--- /dev/null
+++ b/http/samples/cometd/src-web/dojo/dojo.js
@@ -0,0 +1,15 @@
+/*
+ Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+ Available via Academic Free License >= 2.1 OR the modified BSD license.
+ see: http://dojotoolkit.org/license for details
+*/
+
+/*
+ This is an optimized version of Dojo, built for deployment and not for
+ development. To get sources and documentation, please visit:
+
+ http://dojotoolkit.org
+*/
+
+//>>built
+(function(_1,_2){var _3=function(){},_4=function(it){for(var p in it){return 0;}return 1;},_5={}.toString,_6=function(it){return _5.call(it)=="[object Function]";},_7=function(it){return _5.call(it)=="[object String]";},_8=function(it){return _5.call(it)=="[object Array]";},_9=function(_a,_b){if(_a){for(var i=0;i<_a.length;){_b(_a[i++]);}}},_c=function(_d,_e){for(var p in _e){_d[p]=_e[p];}return _d;},_f=function(_10,_11){return _c(new Error(_10),{src:"dojoLoader",info:_11});},_12=1,uid=function(){return "_"+_12++;},req=function(_13,_14,_15){return _16(_13,_14,_15,0,req);},_17=this,doc=_17.document,_18=doc&&doc.createElement("DiV"),has=req.has=function(_19){return _6(_1a[_19])?(_1a[_19]=_1a[_19](_17,doc,_18)):_1a[_19];},_1a=has.cache=_2.hasCache;has.add=function(_1b,_1c,now,_1d){(_1a[_1b]===undefined||_1d)&&(_1a[_1b]=_1c);return now&&has(_1b);};false&&has.add("host-node",typeof 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dojo._fade(_11e({end:0},args));};dojo._defaultEasing=function(n){return 0.5+((Math.sin((n+1.5)*Math.PI))/2);};var _135=function(_136){this._properties=_136;for(var p in _136){var prop=_136[p];if(prop.start instanceof _11b){prop.tempColor=new _11b();}}};_135.prototype.getValue=function(r){var ret={};for(var p in this._properties){var prop=this._properties[p],_137=prop.start;if(_137 instanceof _11b){ret[p]=_11b.blendColors(_137,prop.end,r,prop.tempColor).toCss();}else{if(!lang.isArray(_137)){ret[p]=((prop.end-_137)*r)+_137+(p!="opacity"?prop.units||"px":0);}}}return ret;};dojo.animateProperty=function(args){var n=args.node=dom.byId(args.node);if(!args.easing){args.easing=dojo._defaultEasing;}var anim=new dojo.Animation(args);_11c.connect(anim,"beforeBegin",anim,function(){var pm={};for(var p in this.properties){if(p=="width"||p=="height"){this.node.display="block";}var prop=this.properties[p];if(lang.isFunction(prop)){prop=prop(n);}prop=pm[p]=_11e({},(lang.isObject(prop)?prop:{end:prop}));if(lang.isFunction(prop.start)){prop.start=prop.start(n);}if(lang.isFunction(prop.end)){prop.end=prop.end(n);}var _138=(p.toLowerCase().indexOf("color")>=0);function _139(node,p){var v={height:node.offsetHeight,width:node.offsetWidth}[p];if(v!==undefined){return v;}v=_11d.get(node,p);return (p=="opacity")?+v:(_138?v:parseFloat(v));};if(!("end" in prop)){prop.end=_139(n,p);}else{if(!("start" in prop)){prop.start=_139(n,p);}}if(_138){prop.start=new _11b(prop.start);prop.end=new _11b(prop.end);}else{prop.start=(p=="opacity")?+prop.start:parseFloat(prop.start);}}this.curve=new _135(pm);});_11c.connect(anim,"onAnimate",lang.hitch(_11d,"set",anim.node));return anim;};dojo.anim=function(node,_13a,_13b,_13c,_13d,_13e){return dojo.animateProperty({node:node,duration:_13b||dojo.Animation.prototype.duration,properties:_13a,easing:_13c,onEnd:_13d}).play(_13e||0);};return {_Line:dojo._Line,Animation:dojo.Animation,_fade:dojo._fade,fadeIn:dojo.fadeIn,fadeOut:dojo.fadeOut,_defaultEasing:dojo._defaultEasing,animateProperty:dojo.animateProperty,anim:dojo.anim};});},"dojo/dom-form":function(){define("dojo/dom-form",["./_base/lang","./dom","./io-query","./json"],function(lang,dom,ioq,json){function _13f(obj,name,_140){if(_140===null){return;}var val=obj[name];if(typeof val=="string"){obj[name]=[val,_140];}else{if(lang.isArray(val)){val.push(_140);}else{obj[name]=_140;}}};var _141="file|submit|image|reset|button";var form={fieldToObject:function fieldToObject(_142){var ret=null;_142=dom.byId(_142);if(_142){var _143=_142.name,type=(_142.type||"").toLowerCase();if(_143&&type&&!_142.disabled){if(type=="radio"||type=="checkbox"){if(_142.checked){ret=_142.value;}}else{if(_142.multiple){ret=[];var _144=[_142.firstChild];while(_144.length){for(var node=_144.pop();node;node=node.nextSibling){if(node.nodeType==1&&node.tagName.toLowerCase()=="option"){if(node.selected){ret.push(node.value);}}else{if(node.nextSibling){_144.push(node.nextSibling);}if(node.firstChild){_144.push(node.firstChild);}break;}}}}else{ret=_142.value;}}}}return ret;},toObject:function formToObject(_145){var ret={},_146=dom.byId(_145).elements;for(var i=0,l=_146.length;i<l;++i){var item=_146[i],_147=item.name,type=(item.type||"").toLowerCase();if(_147&&type&&_141.indexOf(type)<0&&!item.disabled){_13f(ret,_147,form.fieldToObject(item));if(type=="image"){ret[_147+".x"]=ret[_147+".y"]=ret[_147].x=ret[_147].y=0;}}}return ret;},toQuery:function formToQuery(_148){return ioq.objectToQuery(form.toObject(_148));},toJson:function formToJson(_149,_14a){return json.stringify(form.toObject(_149),null,_14a?4:0);}};return form;});},"dojo/i18n":function(){define(["./_base/kernel","require","./has","./_base/array","./_base/config","./_base/lang","./_base/xhr"],function(dojo,_14b,has,_14c,_14d,lang,xhr){var _14e=dojo.i18n={},_14f=/(^.*(^|\/)nls)(\/|$)([^\/]*)\/?([^\/]*)/,_150=function(root,_151,_152,_153){for(var _154=[_152+_153],_155=_151.split("-"),_156="",i=0;i<_155.length;i++){_156+=(_156?"-":"")+_155[i];if(!root||root[_156]){_154.push(_152+_156+"/"+_153);}}return _154;},_157={},_158=dojo.getL10nName=function(_159,_15a,_15b){_15b=_15b?_15b.toLowerCase():dojo.locale;_159="dojo/i18n!"+_159.replace(/\./g,"/");_15a=_15a.replace(/\./g,"/");return (/root/i.test(_15b))?(_159+"/nls/"+_15a):(_159+"/nls/"+_15b+"/"+_15a);},_15c=function(_15d,_15e,_15f,_160,_161,load){_15d([_15e],function(root){var _162=_157[_15e+"/"]=lang.clone(root.root),_163=_150(!root._v1x&&root,_161,_15f,_160);_15d(_163,function(){for(var i=1;i<_163.length;i++){_157[_163[i]]=_162=lang.mixin(lang.clone(_162),arguments[i]);}var _164=_15e+"/"+_161;_157[_164]=_162;load&&load(lang.delegate(_162));});});},_165=function(id,_166){var _167=_14f.exec(id),_168=_167[1];return /^\./.test(_168)?_166(_168)+"/"+id.substring(_168.length):id;},_169=function(){},load=function(id,_16a,load){var _16b=_14f.exec(id),_16c=_16b[1]+"/",_16d=_16b[5]||_16b[4],_16e=_16c+_16d,_16f=(_16b[5]&&_16b[4]),_170=_16f||dojo.locale,_171=_16e+"/"+_170;if(_16f){_169(_171);if(_157[_171]){load(_157[_171]);}else{_15c(_16a,_16e,_16c,_16d,_170,load);}return;}var _172=_14d.extraLocale||[];_172=lang.isArray(_172)?_172:[_172];_172.push(_170);var _173=_172.length,_174;_14c.forEach(_172,function(_175){_15c(_16a,_16e,_16c,_16d,_175,function(_176){if(_175==_170){_174=_176;}if(!--_173){load(_174);}});});};if(has("dojo-unit-tests")){var _177=_14e.unitTests=[];}true||has.add("dojo-v1x-i18n-Api",1);if(1){var _178={},_179=new Function("bundle, __evalError","var __amdResult, define = function(x){__amdResult= x;};"+"return [(function(){"+"try{eval(arguments[0]);}catch(e){}"+"if(__amdResult)return 0;"+"try{return eval('('+arguments[0]+')');}"+"catch(e){__evalError.e = e; return __evalError;}"+"})(arguments[0]) , __amdResult];"),_17a=function(url,_17b,_17c){if(_17b===_178){console.error("failed to evaluate i18n bundle; url="+url,_178.e);return {};}return _17b?(/nls\/[^\/]+\/[^\/]+$/.test(url)?_17b:{root:_17b,_v1x:1}):_17c;},_17d=function(deps,_17e){var _17f=[];_14c.forEach(deps,function(mid){var url=_14b.toUrl(mid+".js");if(_157[url]){_17f.push(_157[url]);}else{try{var _180=_14b(mid);if(_180){_17f.push(_180);return;}}catch(e){}xhr.get({url:url,sync:true,load:function(text){var _181=_179(text,_178);_17f.push(_157[url]=_17a(url,_181[0],_181[1]));},error:function(){_17f.push(_157[url]={});}});}});_17e&&_17e.apply(null,_17f);},_182=_14e.normalizeLocale=function(_183){var _184=_183?_183.toLowerCase():dojo.locale;if(_184=="root"){_184="ROOT";}return _184;},_185=function(_186,func){var _187=_186.split("-");while(_187.length){if(func(_187.join("-"))){return true;}_187.pop();}return func("ROOT");};_169=function(_188){for(var _189=_188.split("/"),_18a=dojo.global[_189[0]],i=1;_18a&&i<_189.length;_18a=_18a[_189[i++]]){}if(_18a){_157[_188]=_18a;}};_14e.getLocalization=function(_18b,_18c,_18d){var _18e,_18f=_158(_18b,_18c,_18d).substring(10);load(_18f,(1&&!_14b.isXdUrl(_14b.toUrl(_18f+".js"))?_17d:_14b),function(_190){_18e=_190;});return _18e;};_14e._preloadLocalizations=function(_191,_192){function _193(_194){_194=_182(_194);_185(_194,function(loc){for(var i=0;i<_192.length;i++){if(_192[i]==loc){_17d([_191.replace(/\./g,"/")+"_"+loc]);return true;}}return false;});};_193();var _195=dojo.config.extraLocale||[];for(var i=0;i<_195.length;i++){_193(_195[i]);}};if(has("dojo-unit-tests")){_177.push(function(doh){doh.register("tests.i18n.unit",function(t){var _196;_196=_179("{prop:1}",_178);t.is({prop:1},_196[0]);t.is(undefined,_196[1]);_196=_179("({prop:1})",_178);t.is({prop:1},_196[0]);t.is(undefined,_196[1]);_196=_179("{'prop-x':1}",_178);t.is({"prop-x":1},_196[0]);t.is(undefined,_196[1]);_196=_179("({'prop-x':1})",_178);t.is({"prop-x":1},_196[0]);t.is(undefined,_196[1]);_196=_179("define({'prop-x':1})",_178);t.is(0,_196[0]);t.is({"prop-x":1},_196[1]);_196=_179("define({'prop-x':1});",_178);t.is(0,_196[0]);t.is({"prop-x":1},_196[1]);_196=_179("this is total nonsense and should throw an error",_178);t.is(_178,_196[0]);t.is(undefined,_196[1]);t.is({},_17a("some/url",_196[0],_196[1]));});});}}return lang.mixin(_14e,{dynamic:true,normalize:_165,load:load,cache:function(mid,_197){_157[mid]=_197;}});});},"dojo/_base/html":function(){define(["./kernel","../dom","../dom-style","../dom-attr","../dom-prop","../dom-class","../dom-construct","../dom-geometry"],function(dojo,dom,_198,attr,prop,cls,ctr,geom){dojo.byId=dom.byId;dojo.isDescendant=dom.isDescendant;dojo.setSelectable=dom.setSelectable;dojo.getAttr=attr.get;dojo.setAttr=attr.set;dojo.hasAttr=attr.has;dojo.removeAttr=attr.remove;dojo.getNodeProp=attr.getNodeProp;dojo.attr=function(node,name,_199){if(arguments.length==2){return attr[typeof name=="string"?"get":"set"](node,name);}return attr.set(node,name,_199);};dojo.hasClass=cls.contains;dojo.addClass=cls.add;dojo.removeClass=cls.remove;dojo.toggleClass=cls.toggle;dojo.replaceClass=cls.replace;dojo._toDom=dojo.toDom=ctr.toDom;dojo.place=ctr.place;dojo.create=ctr.create;dojo.empty=function(node){ctr.empty(node);};dojo._destroyElement=dojo.destroy=function(node){ctr.destroy(node);};dojo._getPadExtents=dojo.getPadExtents=geom.getPadExtents;dojo._getBorderExtents=dojo.getBorderExtents=geom.getBorderExtents;dojo._getPadBorderExtents=dojo.getPadBorderExtents=geom.getPadBorderExtents;dojo._getMarginExtents=dojo.getMarginExtents=geom.getMarginExtents;dojo._getMarginSize=dojo.getMarginSize=geom.getMarginSize;dojo._getMarginBox=dojo.getMarginBox=geom.getMarginBox;dojo.setMarginBox=geom.setMarginBox;dojo._getContentBox=dojo.getContentBox=geom.getContentBox;dojo.setContentSize=geom.setContentSize;dojo._isBodyLtr=dojo.isBodyLtr=geom.isBodyLtr;dojo._docScroll=dojo.docScroll=geom.docScroll;dojo._getIeDocumentElementOffset=dojo.getIeDocumentElementOffset=geom.getIeDocumentElementOffset;dojo._fixIeBiDiScrollLeft=dojo.fixIeBiDiScrollLeft=geom.fixIeBiDiScrollLeft;dojo.position=geom.position;dojo.marginBox=function marginBox(node,box){return box?geom.setMarginBox(node,box):geom.getMarginBox(node);};dojo.contentBox=function contentBox(node,box){return box?geom.setContentSize(node,box):geom.getContentBox(node);};dojo.coords=function(node,_19a){dojo.deprecated("dojo.coords()","Use dojo.position() or dojo.marginBox().");node=dom.byId(node);var s=_198.getComputedStyle(node),mb=geom.getMarginBox(node,s);var abs=geom.position(node,_19a);mb.x=abs.x;mb.y=abs.y;return mb;};dojo.getProp=prop.get;dojo.setProp=prop.set;dojo.prop=function(node,name,_19b){if(arguments.length==2){return prop[typeof name=="string"?"get":"set"](node,name);}return prop.set(node,name,_19b);};dojo.getStyle=_198.get;dojo.setStyle=_198.set;dojo.getComputedStyle=_198.getComputedStyle;dojo.__toPixelValue=dojo.toPixelValue=_198.toPixelValue;dojo.style=function(node,name,_19c){switch(arguments.length){case 1:return _198.get(node);case 2:return _198[typeof name=="string"?"get":"set"](node,name);}return _198.set(node,name,_19c);};return dojo;});},"dojo/_base/kernel":function(){define(["../has","./config","require","module"],function(has,_19d,_19e,_19f){var i,p,_1a0={},_1a1={},dojo={config:_19d,global:this,dijit:_1a0,dojox:_1a1};var _1a2={dojo:["dojo",dojo],dijit:["dijit",_1a0],dojox:["dojox",_1a1]},_1a3=(_19e.packs&&_19e.packs[_19f.id.match(/[^\/]+/)[0]].packageMap)||{},item;for(p in _1a3){if(_1a2[p]){_1a2[p][0]=_1a3[p];}else{_1a2[p]=[_1a3[p],{}];}}for(p in _1a2){item=_1a2[p];item[1]._scopeName=item[0];if(!_19d.noGlobals){this[item[0]]=item[1];}}dojo.scopeMap=_1a2;dojo.baseUrl=dojo.config.baseUrl=_19e.baseUrl;dojo.isAsync=!1||_19e.async;dojo.locale=_19d.locale;var rev="$Rev: 27913 $".match(/\d+/);dojo.version={major:1,minor:7,patch:2,flag:"",revision:rev?+rev[0]:NaN,toString:function(){var v=dojo.version;return v.major+"."+v.minor+"."+v.patch+v.flag+" ("+v.revision+")";}};true||has.add("extend-dojo",1);dojo.eval=function(_1a4){};(Function("d","d.eval = function(){return d.global.eval ? d.global.eval(arguments[0]) : eval(arguments[0]);}"))(dojo);if(0){dojo.exit=function(_1a5){quit(_1a5);};}else{dojo.exit=function(){};}true||has.add("dojo-guarantee-console",1);if(1){typeof console!="undefined"||(console={});var cn=["assert","count","debug","dir","dirxml","error","group","groupEnd","info","profile","profileEnd","time","timeEnd","trace","warn","log"];var tn;i=0;while((tn=cn[i++])){if(!console[tn]){(function(){var tcn=tn+"";console[tcn]=("log" in console)?function(){var a=Array.apply({},arguments);a.unshift(tcn+":");console["log"](a.join(" "));}:function(){};console[tcn]._fake=true;})();}}}has.add("dojo-debug-messages",!!_19d.isDebug);if(has("dojo-debug-messages")){dojo.deprecated=function(_1a6,_1a7,_1a8){var _1a9="DEPRECATED: "+_1a6;if(_1a7){_1a9+=" "+_1a7;}if(_1a8){_1a9+=" -- will be removed in version: "+_1a8;}console.warn(_1a9);};dojo.experimental=function(_1aa,_1ab){var _1ac="EXPERIMENTAL: "+_1aa+" -- APIs subject to change without notice.";if(_1ab){_1ac+=" "+_1ab;}console.warn(_1ac);};}else{dojo.deprecated=dojo.experimental=function(){};}true||has.add("dojo-modulePaths",1);if(1){if(_19d.modulePaths){dojo.deprecated("dojo.modulePaths","use paths configuration");var _1ad={};for(p in _19d.modulePaths){_1ad[p.replace(/\./g,"/")]=_19d.modulePaths[p];}_19e({paths:_1ad});}}true||has.add("dojo-moduleUrl",1);if(1){dojo.moduleUrl=function(_1ae,url){dojo.deprecated("dojo.moduleUrl()","use require.toUrl","2.0");var _1af=null;if(_1ae){_1af=_19e.toUrl(_1ae.replace(/\./g,"/")+(url?("/"+url):"")+"/*.*").replace(/\/\*\.\*/,"")+(url?"":"/");}return _1af;};}dojo._hasResource={};return dojo;});},"dojo/io-query":function(){define(["./_base/lang"],function(lang){var _1b0={};function _1b1(map){var enc=encodeURIComponent,_1b2=[];for(var name in map){var _1b3=map[name];if(_1b3!=_1b0[name]){var _1b4=enc(name)+"=";if(lang.isArray(_1b3)){for(var i=0,l=_1b3.length;i<l;++i){_1b2.push(_1b4+enc(_1b3[i]));}}else{_1b2.push(_1b4+enc(_1b3));}}}return _1b2.join("&");};function _1b5(str){var dec=decodeURIComponent,qp=str.split("&"),ret={},name,val;for(var i=0,l=qp.length,item;i<l;++i){item=qp[i];if(item.length){var s=item.indexOf("=");if(s<0){name=dec(item);val="";}else{name=dec(item.slice(0,s));val=dec(item.slice(s+1));}if(typeof ret[name]=="string"){ret[name]=[ret[name]];}if(lang.isArray(ret[name])){ret[name].push(val);}else{ret[name]=val;}}}return ret;};return {objectToQuery:_1b1,queryToObject:_1b5};});},"dojo/_base/Deferred":function(){define("dojo/_base/Deferred",["./kernel","./lang"],function(dojo,lang){var _1b6=function(){};var _1b7=Object.freeze||function(){};dojo.Deferred=function(_1b8){var _1b9,_1ba,_1bb,head,_1bc;var _1bd=(this.promise={});function _1be(_1bf){if(_1ba){throw new Error("This deferred has already been resolved");}_1b9=_1bf;_1ba=true;_1c0();};function _1c0(){var _1c1;while(!_1c1&&_1bc){var _1c2=_1bc;_1bc=_1bc.next;if((_1c1=(_1c2.progress==_1b6))){_1ba=false;}var func=(_1bb?_1c2.error:_1c2.resolved);if(func){try{var _1c3=func(_1b9);if(_1c3&&typeof _1c3.then==="function"){_1c3.then(lang.hitch(_1c2.deferred,"resolve"),lang.hitch(_1c2.deferred,"reject"),lang.hitch(_1c2.deferred,"progress"));continue;}var _1c4=_1c1&&_1c3===undefined;if(_1c1&&!_1c4){_1bb=_1c3 instanceof Error;}_1c2.deferred[_1c4&&_1bb?"reject":"resolve"](_1c4?_1b9:_1c3);}catch(e){_1c2.deferred.reject(e);}}else{if(_1bb){_1c2.deferred.reject(_1b9);}else{_1c2.deferred.resolve(_1b9);}}}};this.resolve=this.callback=function(_1c5){this.fired=0;this.results=[_1c5,null];_1be(_1c5);};this.reject=this.errback=function(_1c6){_1bb=true;this.fired=1;_1be(_1c6);this.results=[null,_1c6];if(!_1c6||_1c6.log!==false){(dojo.config.deferredOnError||function(x){console.error(x);})(_1c6);}};this.progress=function(_1c7){var _1c8=_1bc;while(_1c8){var _1c9=_1c8.progress;_1c9&&_1c9(_1c7);_1c8=_1c8.next;}};this.addCallbacks=function(_1ca,_1cb){this.then(_1ca,_1cb,_1b6);return this;};_1bd.then=this.then=function(_1cc,_1cd,_1ce){var _1cf=_1ce==_1b6?this:new dojo.Deferred(_1bd.cancel);var _1d0={resolved:_1cc,error:_1cd,progress:_1ce,deferred:_1cf};if(_1bc){head=head.next=_1d0;}else{_1bc=head=_1d0;}if(_1ba){_1c0();}return _1cf.promise;};var _1d1=this;_1bd.cancel=this.cancel=function(){if(!_1ba){var _1d2=_1b8&&_1b8(_1d1);if(!_1ba){if(!(_1d2 instanceof Error)){_1d2=new Error(_1d2);}_1d2.log=false;_1d1.reject(_1d2);}}};_1b7(_1bd);};lang.extend(dojo.Deferred,{addCallback:function(_1d3){return this.addCallbacks(lang.hitch.apply(dojo,arguments));},addErrback:function(_1d4){return this.addCallbacks(null,lang.hitch.apply(dojo,arguments));},addBoth:function(_1d5){var _1d6=lang.hitch.apply(dojo,arguments);return this.addCallbacks(_1d6,_1d6);},fired:-1});dojo.Deferred.when=dojo.when=function(_1d7,_1d8,_1d9,_1da){if(_1d7&&typeof _1d7.then==="function"){return _1d7.then(_1d8,_1d9,_1da);}return _1d8?_1d8(_1d7):_1d7;};return dojo.Deferred;});},"dojo/NodeList-dom":function(){define(["./_base/kernel","./query","./_base/array","./_base/lang","./dom-class","./dom-construct","./dom-geometry","./dom-attr","./dom-style"],function(dojo,_1db,_1dc,lang,_1dd,_1de,_1df,_1e0,_1e1){var _1e2=function(a){return a.length==1&&(typeof a[0]=="string");};var _1e3=function(node){var p=node.parentNode;if(p){p.removeChild(node);}};var _1e4=_1db.NodeList,awc=_1e4._adaptWithCondition,aafe=_1e4._adaptAsForEach,aam=_1e4._adaptAsMap;function _1e5(_1e6){return function(node,name,_1e7){if(arguments.length==2){return _1e6[typeof name=="string"?"get":"set"](node,name);}return _1e6.set(node,name,_1e7);};};lang.extend(_1e4,{_normalize:function(_1e8,_1e9){var _1ea=_1e8.parse===true;if(typeof _1e8.template=="string"){var _1eb=_1e8.templateFunc||(dojo.string&&dojo.string.substitute);_1e8=_1eb?_1eb(_1e8.template,_1e8):_1e8;}var type=(typeof 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_398=ref.parentNode;if(_398){_398.insertBefore(node,ref);}};function _399(node,ref){var _39a=ref.parentNode;if(_39a){if(_39a.lastChild==ref){_39a.appendChild(node);}else{_39a.insertBefore(node,ref.nextSibling);}}};var _39b=null,_39c;on(window,"unload",function(){_39b=null;});_390.toDom=function toDom(frag,doc){doc=doc||win.doc;var _39d=doc[_395];if(!_39d){doc[_395]=_39d=++_394+"";_393[_39d]=doc.createElement("div");}frag+="";var _39e=frag.match(_392),tag=_39e?_39e[1].toLowerCase():"",_39f=_393[_39d],wrap,i,fc,df;if(_39e&&_391[tag]){wrap=_391[tag];_39f.innerHTML=wrap.pre+frag+wrap.post;for(i=wrap.length;i;--i){_39f=_39f.firstChild;}}else{_39f.innerHTML=frag;}if(_39f.childNodes.length==1){return _39f.removeChild(_39f.firstChild);}df=doc.createDocumentFragment();while(fc=_39f.firstChild){df.appendChild(fc);}return df;};_390.place=function place(node,_3a0,_3a1){_3a0=dom.byId(_3a0);if(typeof node=="string"){node=/^\s*</.test(node)?_390.toDom(node,_3a0.ownerDocument):dom.byId(node);}if(typeof _3a1=="number"){var cn=_3a0.childNodes;if(!cn.length||cn.length<=_3a1){_3a0.appendChild(node);}else{_397(node,cn[_3a1<0?0:_3a1]);}}else{switch(_3a1){case "before":_397(node,_3a0);break;case "after":_399(node,_3a0);break;case "replace":_3a0.parentNode.replaceChild(node,_3a0);break;case "only":_390.empty(_3a0);_3a0.appendChild(node);break;case "first":if(_3a0.firstChild){_397(node,_3a0.firstChild);break;}default:_3a0.appendChild(node);}}return node;};_390.create=function create(tag,_3a2,_3a3,pos){var doc=win.doc;if(_3a3){_3a3=dom.byId(_3a3);doc=_3a3.ownerDocument;}if(typeof tag=="string"){tag=doc.createElement(tag);}if(_3a2){attr.set(tag,_3a2);}if(_3a3){_390.place(tag,_3a3,pos);}return tag;};_390.empty=has("ie")?function(node){node=dom.byId(node);for(var c;c=node.lastChild;){_390.destroy(c);}}:function(node){dom.byId(node).innerHTML="";};_390.destroy=function destroy(node){node=dom.byId(node);try{var doc=node.ownerDocument;if(!_39b||_39c!=doc){_39b=doc.createElement("div");_39c=doc;}_39b.appendChild(node.parentNode?node.parentNode.removeChild(node):node);_39b.innerHTML="";}catch(e){}};});},"dojo/text":function(){define(["./_base/kernel","require","./has","./_base/xhr"],function(dojo,_3a4,has,xhr){var _3a5;if(1){_3a5=function(url,sync,load){xhr("GET",{url:url,sync:!!sync,load:load});};}else{if(_3a4.getText){_3a5=_3a4.getText;}else{console.error("dojo/text plugin failed to load because loader does not support getText");}}var _3a6={},_3a7=function(text){if(text){text=text.replace(/^\s*<\?xml(\s)+version=[\'\"](\d)*.(\d)*[\'\"](\s)*\?>/im,"");var _3a8=text.match(/<body[^>]*>\s*([\s\S]+)\s*<\/body>/im);if(_3a8){text=_3a8[1];}}else{text="";}return text;},_3a9={},_3aa={},_3ab={dynamic:true,normalize:function(id,_3ac){var _3ad=id.split("!"),url=_3ad[0];return (/^\./.test(url)?_3ac(url):url)+(_3ad[1]?"!"+_3ad[1]:"");},load:function(id,_3ae,load){var _3af=id.split("!"),_3b0=_3af.length>1,_3b1=_3af[0],url=_3ae.toUrl(_3af[0]),text=_3a9,_3b2=function(text){load(_3b0?_3a7(text):text);};if(_3b1 in _3a6){text=_3a6[_3b1];}else{if(url in _3ae.cache){text=_3ae.cache[url];}else{if(url in _3a6){text=_3a6[url];}}}if(text===_3a9){if(_3aa[url]){_3aa[url].push(_3b2);}else{var _3b3=_3aa[url]=[_3b2];_3a5(url,!_3ae.async,function(text){_3a6[_3b1]=_3a6[url]=text;for(var i=0;i<_3b3.length;){_3b3[i++](text);}delete _3aa[url];});}}else{_3b2(text);}}};dojo.cache=function(_3b4,url,_3b5){var key;if(typeof _3b4=="string"){if(/\//.test(_3b4)){key=_3b4;_3b5=url;}else{key=_3a4.toUrl(_3b4.replace(/\./g,"/")+(url?("/"+url):""));}}else{key=_3b4+"";_3b5=url;}var val=(_3b5!=undefined&&typeof _3b5!="string")?_3b5.value:_3b5,_3b6=_3b5&&_3b5.sanitize;if(typeof val=="string"){_3a6[key]=val;return _3b6?_3a7(val):val;}else{if(val===null){delete _3a6[key];return null;}else{if(!(key in _3a6)){_3a5(key,true,function(text){_3a6[key]=text;});}return _3b6?_3a7(_3a6[key]):_3a6[key];}}};return _3ab;});},"dojo/keys":function(){define("dojo/keys",["./_base/kernel","./_base/sniff"],function(dojo,has){return dojo.keys={BACKSPACE:8,TAB:9,CLEAR:12,ENTER:13,SHIFT:16,CTRL:17,ALT:18,META:has("safari")?91:224,PAUSE:19,CAPS_LOCK:20,ESCAPE:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT_ARROW:37,UP_ARROW:38,RIGHT_ARROW:39,DOWN_ARROW:40,INSERT:45,DELETE:46,HELP:47,LEFT_WINDOW:91,RIGHT_WINDOW:92,SELECT:93,NUMPAD_0:96,NUMPAD_1:97,NUMPAD_2:98,NUMPAD_3:99,NUMPAD_4:100,NUMPAD_5:101,NUMPAD_6:102,NUMPAD_7:103,NUMPAD_8:104,NUMPAD_9:105,NUMPAD_MULTIPLY:106,NUMPAD_PLUS:107,NUMPAD_ENTER:108,NUMPAD_MINUS:109,NUMPAD_PERIOD:110,NUMPAD_DIVIDE:111,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,F13:124,F14:125,F15:126,NUM_LOCK:144,SCROLL_LOCK:145,UP_DPAD:175,DOWN_DPAD:176,LEFT_DPAD:177,RIGHT_DPAD:178,copyKey:has("mac")&&!has("air")?(has("safari")?91:224):17};});},"dojo/domReady":function(){define(["./has"],function(has){var _3b7=this,doc=document,_3b8={"loaded":1,"complete":1},_3b9=typeof doc.readyState!="string",_3ba=!!_3b8[doc.readyState];if(_3b9){doc.readyState="loading";}if(!_3ba){var _3bb=[],_3bc=[],_3bd=function(evt){evt=evt||_3b7.event;if(_3ba||(evt.type=="readystatechange"&&!_3b8[doc.readyState])){return;}_3ba=1;if(_3b9){doc.readyState="complete";}while(_3bb.length){(_3bb.shift())();}},on=function(node,_3be){node.addEventListener(_3be,_3bd,false);_3bb.push(function(){node.removeEventListener(_3be,_3bd,false);});};if(!has("dom-addeventlistener")){on=function(node,_3bf){_3bf="on"+_3bf;node.attachEvent(_3bf,_3bd);_3bb.push(function(){node.detachEvent(_3bf,_3bd);});};var div=doc.createElement("div");try{if(div.doScroll&&_3b7.frameElement===null){_3bc.push(function(){try{div.doScroll("left");return 1;}catch(e){}});}}catch(e){}}on(doc,"DOMContentLoaded");on(_3b7,"load");if("onreadystatechange" in doc){on(doc,"readystatechange");}else{if(!_3b9){_3bc.push(function(){return _3b8[doc.readyState];});}}if(_3bc.length){var _3c0=function(){if(_3ba){return;}var i=_3bc.length;while(i--){if(_3bc[i]()){_3bd("poller");return;}}setTimeout(_3c0,30);};_3c0();}}function _3c1(_3c2){if(_3ba){_3c2(1);}else{_3bb.push(_3c2);}};_3c1.load=function(id,req,load){_3c1(load);};return _3c1;});},"dojo/_base/lang":function(){define(["./kernel","../has","./sniff"],function(dojo,has){has.add("bug-for-in-skips-shadowed",function(){for(var i in {toString:1}){return 0;}return 1;});var _3c3=has("bug-for-in-skips-shadowed")?"hasOwnProperty.valueOf.isPrototypeOf.propertyIsEnumerable.toLocaleString.toString.constructor".split("."):[],_3c4=_3c3.length,_3c5=function(dest,_3c6,_3c7){var name,s,i,_3c8={};for(name in _3c6){s=_3c6[name];if(!(name in dest)||(dest[name]!==s&&(!(name in _3c8)||_3c8[name]!==s))){dest[name]=_3c7?_3c7(s):s;}}if(has("bug-for-in-skips-shadowed")){if(_3c6){for(i=0;i<_3c4;++i){name=_3c3[i];s=_3c6[name];if(!(name in dest)||(dest[name]!==s&&(!(name in _3c8)||_3c8[name]!==s))){dest[name]=_3c7?_3c7(s):s;}}}}return dest;},_3c9=function(dest,_3ca){if(!dest){dest={};}for(var i=1,l=arguments.length;i<l;i++){lang._mixin(dest,arguments[i]);}return dest;},_3cb=function(_3cc,_3cd,_3ce){var p,i=0,_3cf=dojo.global;if(!_3ce){if(!_3cc.length){return _3cf;}else{p=_3cc[i++];try{_3ce=dojo.scopeMap[p]&&dojo.scopeMap[p][1];}catch(e){}_3ce=_3ce||(p in _3cf?_3cf[p]:(_3cd?_3cf[p]={}:undefined));}}while(_3ce&&(p=_3cc[i++])){_3ce=(p in _3ce?_3ce[p]:(_3cd?_3ce[p]={}:undefined));}return _3ce;},_3d0=function(name,_3d1,_3d2){var _3d3=name.split("."),p=_3d3.pop(),obj=_3cb(_3d3,true,_3d2);return obj&&p?(obj[p]=_3d1):undefined;},_3d4=function(name,_3d5,_3d6){return _3cb(name.split("."),_3d5,_3d6);},_3d7=function(name,obj){return lang.getObject(name,false,obj)!==undefined;},opts=Object.prototype.toString,_3d8=function(it){return (typeof it=="string"||it instanceof String);},_3d9=function(it){return it&&(it instanceof Array||typeof it=="array");},_3da=function(it){return opts.call(it)==="[object Function]";},_3db=function(it){return it!==undefined&&(it===null||typeof it=="object"||lang.isArray(it)||lang.isFunction(it));},_3dc=function(it){return it&&it!==undefined&&!lang.isString(it)&&!lang.isFunction(it)&&!(it.tagName&&it.tagName.toLowerCase()=="form")&&(lang.isArray(it)||isFinite(it.length));},_3dd=function(it){return it&&!lang.isFunction(it)&&/\{\s*\[native code\]\s*\}/.test(String(it));},_3de=function(_3df,_3e0){for(var i=1,l=arguments.length;i<l;i++){lang._mixin(_3df.prototype,arguments[i]);}return _3df;},_3e1=function(_3e2,_3e3){var pre=_3e4(arguments,2);var _3e5=lang.isString(_3e3);return function(){var args=_3e4(arguments);var f=_3e5?(_3e2||dojo.global)[_3e3]:_3e3;return f&&f.apply(_3e2||this,pre.concat(args));};},_3e6=function(_3e7,_3e8){if(arguments.length>2){return lang._hitchArgs.apply(dojo,arguments);}if(!_3e8){_3e8=_3e7;_3e7=null;}if(lang.isString(_3e8)){_3e7=_3e7||dojo.global;if(!_3e7[_3e8]){throw (["dojo.hitch: scope[\"",_3e8,"\"] is null (scope=\"",_3e7,"\")"].join(""));}return function(){return _3e7[_3e8].apply(_3e7,arguments||[]);};}return !_3e7?_3e8:function(){return _3e8.apply(_3e7,arguments||[]);};},_3e9=(function(){function TMP(){};return function(obj,_3ea){TMP.prototype=obj;var tmp=new TMP();TMP.prototype=null;if(_3ea){lang._mixin(tmp,_3ea);}return tmp;};})(),_3eb=function(obj,_3ec,_3ed){return (_3ed||[]).concat(Array.prototype.slice.call(obj,_3ec||0));},_3e4=has("ie")?(function(){function slow(obj,_3ee,_3ef){var arr=_3ef||[];for(var x=_3ee||0;x<obj.length;x++){arr.push(obj[x]);}return arr;};return function(obj){return ((obj.item)?slow:_3eb).apply(this,arguments);};})():_3eb,_3f0=function(_3f1){var arr=[null];return lang.hitch.apply(dojo,arr.concat(lang._toArray(arguments)));},_3f2=function(src){if(!src||typeof src!="object"||lang.isFunction(src)){return src;}if(src.nodeType&&"cloneNode" in src){return src.cloneNode(true);}if(src instanceof Date){return new Date(src.getTime());}if(src instanceof RegExp){return new RegExp(src);}var r,i,l;if(lang.isArray(src)){r=[];for(i=0,l=src.length;i<l;++i){if(i in src){r.push(_3f2(src[i]));}}}else{r=src.constructor?new src.constructor():{};}return lang._mixin(r,src,_3f2);},trim=String.prototype.trim?function(str){return str.trim();}:function(str){return str.replace(/^\s\s*/,"").replace(/\s\s*$/,"");},_3f3=/\{([^\}]+)\}/g,_3f4=function(tmpl,map,_3f5){return tmpl.replace(_3f5||_3f3,lang.isFunction(map)?map:function(_3f6,k){return _3d4(k,false,map);});},lang={_extraNames:_3c3,_mixin:_3c5,mixin:_3c9,setObject:_3d0,getObject:_3d4,exists:_3d7,isString:_3d8,isArray:_3d9,isFunction:_3da,isObject:_3db,isArrayLike:_3dc,isAlien:_3dd,extend:_3de,_hitchArgs:_3e1,hitch:_3e6,delegate:_3e9,_toArray:_3e4,partial:_3f0,clone:_3f2,trim:trim,replace:_3f4};1&&_3c9(dojo,lang);return lang;});},"dojo/Evented":function(){define(["./aspect","./on"],function(_3f7,on){"use strict";var _3f8=_3f7.after;function _3f9(){};_3f9.prototype={on:function(type,_3fa){return on.parse(this,type,_3fa,function(_3fb,type){return _3f8(_3fb,"on"+type,_3fa,true);});},emit:function(type,_3fc){var args=[this];args.push.apply(args,arguments);return on.emit.apply(on,args);}};return _3f9;});},"dojo/mouse":function(){define(["./_base/kernel","./on","./has","./dom","./_base/window"],function(dojo,on,has,dom,win){has.add("dom-quirks",win.doc&&win.doc.compatMode=="BackCompat");has.add("events-mouseenter",win.doc&&"onmouseenter" in win.doc.createElement("div"));var _3fd;if(has("dom-quirks")||!has("dom-addeventlistener")){_3fd={LEFT:1,MIDDLE:4,RIGHT:2,isButton:function(e,_3fe){return e.button&_3fe;},isLeft:function(e){return e.button&1;},isMiddle:function(e){return e.button&4;},isRight:function(e){return e.button&2;}};}else{_3fd={LEFT:0,MIDDLE:1,RIGHT:2,isButton:function(e,_3ff){return e.button==_3ff;},isLeft:function(e){return e.button==0;},isMiddle:function(e){return e.button==1;},isRight:function(e){return e.button==2;}};}dojo.mouseButtons=_3fd;function _400(type,_401){var _402=function(node,_403){return on(node,type,function(evt){if(!dom.isDescendant(evt.relatedTarget,_401?evt.target:node)){return _403.call(this,evt);}});};if(!_401){_402.bubble=_400(type,true);}return _402;};return {enter:_400("mouseover"),leave:_400("mouseout"),isLeft:_3fd.isLeft,isMiddle:_3fd.isMiddle,isRight:_3fd.isRight};});},"dojo/topic":function(){define(["./Evented"],function(_404){var hub=new _404;return {publish:function(_405,_406){return hub.emit.apply(hub,arguments);},subscribe:function(_407,_408){return hub.on.apply(hub,arguments);}};});},"dojo/_base/xhr":function(){define(["./kernel","./sniff","require","../io-query","../dom","../dom-form","./Deferred","./json","./lang","./array","../on"],function(dojo,has,_409,ioq,dom,_40a,_40b,json,lang,_40c,on){has.add("native-xhr",function(){return typeof XMLHttpRequest!=="undefined";});if(1){dojo._xhrObj=_409.getXhr;}else{if(has("native-xhr")){dojo._xhrObj=function(){try{return new XMLHttpRequest();}catch(e){throw new Error("XMLHTTP not available: "+e);}};}else{for(var _40d=["Msxml2.XMLHTTP","Microsoft.XMLHTTP","Msxml2.XMLHTTP.4.0"],_40e,i=0;i<3;){try{_40e=_40d[i++];if(new ActiveXObject(_40e)){break;}}catch(e){}}dojo._xhrObj=function(){return new ActiveXObject(_40e);};}}var cfg=dojo.config;dojo.objectToQuery=ioq.objectToQuery;dojo.queryToObject=ioq.queryToObject;dojo.fieldToObject=_40a.fieldToObject;dojo.formToObject=_40a.toObject;dojo.formToQuery=_40a.toQuery;dojo.formToJson=_40a.toJson;dojo._blockAsync=false;var _40f=dojo._contentHandlers=dojo.contentHandlers={"text":function(xhr){return xhr.responseText;},"json":function(xhr){return json.fromJson(xhr.responseText||null);},"json-comment-filtered":function(xhr){if(!dojo.config.useCommentedJson){console.warn("Consider using the standard mimetype:application/json."+" json-commenting can introduce security issues. To"+" decrease the chances of hijacking, use the standard the 'json' handler and"+" prefix your json with: {}&&\n"+"Use djConfig.useCommentedJson=true to turn off this message.");}var _410=xhr.responseText;var _411=_410.indexOf("/*");var _412=_410.lastIndexOf("*/");if(_411==-1||_412==-1){throw new Error("JSON was not comment filtered");}return json.fromJson(_410.substring(_411+2,_412));},"javascript":function(xhr){return dojo.eval(xhr.responseText);},"xml":function(xhr){var _413=xhr.responseXML;if(has("ie")){if((!_413||!_413.documentElement)){var ms=function(n){return "MSXML"+n+".DOMDocument";};var dp=["Microsoft.XMLDOM",ms(6),ms(4),ms(3),ms(2)];_40c.some(dp,function(p){try{var dom=new ActiveXObject(p);dom.async=false;dom.loadXML(xhr.responseText);_413=dom;}catch(e){return false;}return true;});}}return _413;},"json-comment-optional":function(xhr){if(xhr.responseText&&/^[^{\[]*\/\*/.test(xhr.responseText)){return _40f["json-comment-filtered"](xhr);}else{return _40f["json"](xhr);}}};dojo._ioSetArgs=function(args,_414,_415,_416){var _417={args:args,url:args.url};var _418=null;if(args.form){var form=dom.byId(args.form);var _419=form.getAttributeNode("action");_417.url=_417.url||(_419?_419.value:null);_418=_40a.toObject(form);}var _41a=[{}];if(_418){_41a.push(_418);}if(args.content){_41a.push(args.content);}if(args.preventCache){_41a.push({"dojo.preventCache":new Date().valueOf()});}_417.query=ioq.objectToQuery(lang.mixin.apply(null,_41a));_417.handleAs=args.handleAs||"text";var d=new _40b(_414);d.addCallbacks(_415,function(_41b){return _416(_41b,d);});var ld=args.load;if(ld&&lang.isFunction(ld)){d.addCallback(function(_41c){return ld.call(args,_41c,_417);});}var err=args.error;if(err&&lang.isFunction(err)){d.addErrback(function(_41d){return err.call(args,_41d,_417);});}var _41e=args.handle;if(_41e&&lang.isFunction(_41e)){d.addBoth(function(_41f){return 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mode=document.documentMode;if(mode&&mode!=5&&Math.floor(isIE)!=mode){isIE=mode;}}}_4a3=document.compatMode=="BackCompat";_499("opera",dojo.isOpera=_49a);_499("air",dojo.isAIR=_49b);_499("khtml",dojo.isKhtml=_49c);_499("webkit",dojo.isWebKit=_49d);_499("chrome",dojo.isChrome=_49e);_499("mac",dojo.isMac=_49f);_499("safari",dojo.isSafari=_4a0);_499("mozilla",dojo.isMozilla=dojo.isMoz=_4a1);_499("ie",dojo.isIE=isIE);_499("ff",dojo.isFF=isFF);_499("quirks",dojo.isQuirks=_4a3);_499("ios",dojo.isIos=_4a4);_499("android",dojo.isAndroid=_4a5);dojo.locale=dojo.locale||(isIE?n.userLanguage:n.language).toLowerCase();return has;});},"dojo/_base/array":function(){define("dojo/_base/array",["./kernel","../has","./lang"],function(dojo,has,lang){var _4a8={},u,_4a9;function _4aa(){_4a8={};};function _4ab(fn){return _4a8[fn]=new Function("item","index","array",fn);};function _4ac(some){var _4ad=!some;return function(a,fn,o){var i=0,l=a&&a.length||0,_4ae;if(l&&typeof a=="string"){a=a.split("");}if(typeof 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fn=="string"){fn=_4a8[fn]||_4ab(fn);}if(o){for(;i<l;++i){out[i]=fn.call(o,a[i],i,a);}}else{for(;i<l;++i){out[i]=fn(a[i],i,a);}}return out;};function _4b4(a,fn,o){var i=0,l=a&&a.length||0,out=[],_4b5;if(l&&typeof a=="string"){a=a.split("");}if(typeof fn=="string"){fn=_4a8[fn]||_4ab(fn);}if(o){for(;i<l;++i){_4b5=a[i];if(fn.call(o,_4b5,i,a)){out.push(_4b5);}}}else{for(;i<l;++i){_4b5=a[i];if(fn(_4b5,i,a)){out.push(_4b5);}}}return out;};_4a9={every:_4ac(false),some:_4ac(true),indexOf:_4af(true),lastIndexOf:_4af(false),forEach:_4b3,map:map,filter:_4b4,clearCache:_4aa};1&&lang.mixin(dojo,_4a9);return _4a9;});},"dojo/_base/json":function(){define(["./kernel","../json"],function(dojo,json){dojo.fromJson=function(js){return eval("("+js+")");};dojo._escapeString=json.stringify;dojo.toJsonIndentStr="\t";dojo.toJson=function(it,_4b6){return json.stringify(it,function(key,_4b7){if(_4b7){var tf=_4b7.__json__||_4b7.json;if(typeof tf=="function"){return tf.call(_4b7);}}return _4b7;},_4b6&&dojo.toJsonIndentStr);};return dojo;});},"dojo/_base/window":function(){define(["./kernel","../has","./sniff"],function(dojo,has){dojo.doc=this["document"]||null;dojo.body=function(){return dojo.doc.body||dojo.doc.getElementsByTagName("body")[0];};dojo.setContext=function(_4b8,_4b9){dojo.global=ret.global=_4b8;dojo.doc=ret.doc=_4b9;};dojo.withGlobal=function(_4ba,_4bb,_4bc,_4bd){var _4be=dojo.global;try{dojo.global=ret.global=_4ba;return dojo.withDoc.call(null,_4ba.document,_4bb,_4bc,_4bd);}finally{dojo.global=ret.global=_4be;}};dojo.withDoc=function(_4bf,_4c0,_4c1,_4c2){var _4c3=dojo.doc,oldQ=dojo.isQuirks,_4c4=dojo.isIE,isIE,mode,pwin;try{dojo.doc=ret.doc=_4bf;dojo.isQuirks=has.add("quirks",dojo.doc.compatMode=="BackCompat",true,true);if(has("ie")){if((pwin=_4bf.parentWindow)&&pwin.navigator){isIE=parseFloat(pwin.navigator.appVersion.split("MSIE ")[1])||undefined;mode=_4bf.documentMode;if(mode&&mode!=5&&Math.floor(isIE)!=mode){isIE=mode;}dojo.isIE=has.add("ie",isIE,true,true);}}if(_4c1&&typeof _4c0=="string"){_4c0=_4c1[_4c0];}return _4c0.apply(_4c1,_4c2||[]);}finally{dojo.doc=ret.doc=_4c3;dojo.isQuirks=has.add("quirks",oldQ,true,true);dojo.isIE=has.add("ie",_4c4,true,true);}};var ret={global:dojo.global,doc:dojo.doc,body:dojo.body,setContext:dojo.setContext,withGlobal:dojo.withGlobal,withDoc:dojo.withDoc};return ret;});},"dojo/dom-class":function(){define(["./_base/lang","./_base/array","./dom"],function(lang,_4c5,dom){var _4c6="className";var cls,_4c7=/\s+/,a1=[""];function _4c8(s){if(typeof s=="string"||s instanceof String){if(s&&!_4c7.test(s)){a1[0]=s;return a1;}var a=s.split(_4c7);if(a.length&&!a[0]){a.shift();}if(a.length&&!a[a.length-1]){a.pop();}return a;}if(!s){return [];}return _4c5.filter(s,function(x){return x;});};var _4c9={};cls={contains:function containsClass(node,_4ca){return ((" "+dom.byId(node)[_4c6]+" ").indexOf(" "+_4ca+" ")>=0);},add:function addClass(node,_4cb){node=dom.byId(node);_4cb=_4c8(_4cb);var cls=node[_4c6],_4cc;cls=cls?" "+cls+" ":" ";_4cc=cls.length;for(var i=0,len=_4cb.length,c;i<len;++i){c=_4cb[i];if(c&&cls.indexOf(" "+c+" ")<0){cls+=c+" ";}}if(_4cc<cls.length){node[_4c6]=cls.substr(1,cls.length-2);}},remove:function removeClass(node,_4cd){node=dom.byId(node);var cls;if(_4cd!==undefined){_4cd=_4c8(_4cd);cls=" "+node[_4c6]+" ";for(var i=0,len=_4cd.length;i<len;++i){cls=cls.replace(" "+_4cd[i]+" "," ");}cls=lang.trim(cls);}else{cls="";}if(node[_4c6]!=cls){node[_4c6]=cls;}},replace:function replaceClass(node,_4ce,_4cf){node=dom.byId(node);_4c9[_4c6]=node[_4c6];cls.remove(_4c9,_4cf);cls.add(_4c9,_4ce);if(node[_4c6]!==_4c9[_4c6]){node[_4c6]=_4c9[_4c6];}},toggle:function toggleClass(node,_4d0,_4d1){node=dom.byId(node);if(_4d1===undefined){_4d0=_4c8(_4d0);for(var i=0,len=_4d0.length,c;i<len;++i){c=_4d0[i];cls[cls.contains(node,c)?"remove":"add"](node,c);}}else{cls[_4d1?"add":"remove"](node,_4d0);}return _4d1;}};return cls;});},"dojo/_base/config":function(){define(["../has","require"],function(has,_4d2){var _4d3={};if(1){var src=_4d2.rawConfig,p;for(p in src){_4d3[p]=src[p];}}else{var _4d4=function(_4d5,_4d6,_4d7){for(p in _4d5){p!="has"&&has.add(_4d6+p,_4d5[p],0,_4d7);}};_4d3=1?_4d2.rawConfig:this.dojoConfig||this.djConfig||{};_4d4(_4d3,"config",1);_4d4(_4d3.has,"",1);}return _4d3;});},"dojo/_base/event":function(){define(["./kernel","../on","../has","../dom-geometry"],function(dojo,on,has,dom){if(on._fixEvent){var _4d8=on._fixEvent;on._fixEvent=function(evt,se){evt=_4d8(evt,se);if(evt){dom.normalizeEvent(evt);}return evt;};}dojo.fixEvent=function(evt,_4d9){if(on._fixEvent){return on._fixEvent(evt,_4d9);}return evt;};dojo.stopEvent=function(evt){if(has("dom-addeventlistener")||(evt&&evt.preventDefault)){evt.preventDefault();evt.stopPropagation();}else{evt=evt||window.event;evt.cancelBubble=true;on._preventDefault.call(evt);}};return {fix:dojo.fixEvent,stop:dojo.stopEvent};});},"dojo/main":function(){define(["./_base/kernel","./has","require","./_base/sniff","./_base/lang","./_base/array","./ready","./_base/declare","./_base/connect","./_base/Deferred","./_base/json","./_base/Color","./has!dojo-firebug?./_firebug/firebug","./_base/browser","./_base/loader"],function(dojo,has,_4da,_4db,lang,_4dc,_4dd){if(dojo.config.isDebug){_4da(["./_firebug/firebug"]);}true||has.add("dojo-config-require",1);if(1){var deps=dojo.config.require;if(deps){deps=_4dc.map(lang.isArray(deps)?deps:[deps],function(item){return item.replace(/\./g,"/");});if(dojo.isAsync){_4da(deps);}else{_4dd(1,function(){_4da(deps);});}}}return dojo;});},"dojo/ready":function(){define(["./_base/kernel","./has","require","./domReady","./_base/lang"],function(dojo,has,_4de,_4df,lang){var _4e0=0,_4e1,_4e2=[],_4e3=0,_4e4=function(){_4e0=1;dojo._postLoad=dojo.config.afterOnLoad=true;if(_4e2.length){_4e1(_4e5);}},_4e5=function(){if(_4e0&&!_4e3&&_4e2.length){_4e3=1;var f=_4e2.shift();try{f();}finally{_4e3=0;}_4e3=0;if(_4e2.length){_4e1(_4e5);}}};if(1){_4de.on("idle",_4e5);_4e1=function(){if(_4de.idle()){_4e5();}};}else{_4e1=function(){_4de.ready(_4e5);};}var _4e6=dojo.ready=dojo.addOnLoad=function(_4e7,_4e8,_4e9){var _4ea=lang._toArray(arguments);if(typeof _4e7!="number"){_4e9=_4e8;_4e8=_4e7;_4e7=1000;}else{_4ea.shift();}_4e9=_4e9?lang.hitch.apply(dojo,_4ea):function(){_4e8();};_4e9.priority=_4e7;for(var i=0;i<_4e2.length&&_4e7>=_4e2[i].priority;i++){}_4e2.splice(i,0,_4e9);_4e1();};true||has.add("dojo-config-addOnLoad",1);if(1){var dca=dojo.config.addOnLoad;if(dca){_4e6[(lang.isArray(dca)?"apply":"call")](dojo,dca);}}if(1&&dojo.config.parseOnLoad&&!dojo.isAsync){_4e6(99,function(){if(!dojo.parser){dojo.deprecated("Add explicit require(['dojo/parser']);","","2.0");_4de(["dojo/parser"]);}});}if(1){_4df(_4e4);}else{_4e4();}return _4e6;});},"dojo/aspect":function(){define([],function(){"use strict";var _4eb=0;function _4ec(_4ed,type,_4ee,_4ef){var _4f0=_4ed[type];var _4f1=type=="around";var _4f2;if(_4f1){var _4f3=_4ee(function(){return _4f0.advice(this,arguments);});_4f2={remove:function(){_4f2.cancelled=true;},advice:function(_4f4,args){return _4f2.cancelled?_4f0.advice(_4f4,args):_4f3.apply(_4f4,args);}};}else{_4f2={remove:function(){var _4f5=_4f2.previous;var next=_4f2.next;if(!next&&!_4f5){delete _4ed[type];}else{if(_4f5){_4f5.next=next;}else{_4ed[type]=next;}if(next){next.previous=_4f5;}}},id:_4eb++,advice:_4ee,receiveArguments:_4ef};}if(_4f0&&!_4f1){if(type=="after"){var next=_4f0;while(next){_4f0=next;next=next.next;}_4f0.next=_4f2;_4f2.previous=_4f0;}else{if(type=="before"){_4ed[type]=_4f2;_4f2.next=_4f0;_4f0.previous=_4f2;}}}else{_4ed[type]=_4f2;}return _4f2;};function _4f6(type){return function(_4f7,_4f8,_4f9,_4fa){var _4fb=_4f7[_4f8],_4fc;if(!_4fb||_4fb.target!=_4f7){_4f7[_4f8]=_4fc=function(){var _4fd=_4eb;var args=arguments;var _4fe=_4fc.before;while(_4fe){args=_4fe.advice.apply(this,args)||args;_4fe=_4fe.next;}if(_4fc.around){var _4ff=_4fc.around.advice(this,args);}var _500=_4fc.after;while(_500&&_500.id<_4fd){_4ff=_500.receiveArguments?_500.advice.apply(this,args)||_4ff:_500.advice.call(this,_4ff);_500=_500.next;}return _4ff;};if(_4fb){_4fc.around={advice:function(_501,args){return _4fb.apply(_501,args);}};}_4fc.target=_4f7;}var _502=_4ec((_4fc||_4fb),type,_4f9,_4fa);_4f9=null;return _502;};};return {before:_4f6("before"),around:_4f6("around"),after:_4f6("after")};});},"dojo/_base/connect":function(){define(["./kernel","../on","../topic","../aspect","./event","../mouse","./sniff","./lang","../keys"],function(_503,on,hub,_504,_505,_506,has,lang){has.add("events-keypress-typed",function(){var _507={charCode:0};try{_507=document.createEvent("KeyboardEvent");(_507.initKeyboardEvent||_507.initKeyEvent).call(_507,"keypress",true,true,null,false,false,false,false,9,3);}catch(e){}return _507.charCode==0&&!has("opera");});function _508(obj,_509,_50a,_50b,_50c){_50b=lang.hitch(_50a,_50b);if(!obj||!(obj.addEventListener||obj.attachEvent)){return _504.after(obj||_503.global,_509,_50b,true);}if(typeof _509=="string"&&_509.substring(0,2)=="on"){_509=_509.substring(2);}if(!obj){obj=_503.global;}if(!_50c){switch(_509){case "keypress":_509=_50d;break;case "mouseenter":_509=_506.enter;break;case "mouseleave":_509=_506.leave;break;}}return on(obj,_509,_50b,_50c);};var _50e={106:42,111:47,186:59,187:43,188:44,189:45,190:46,191:47,192:96,219:91,220:92,221:93,222:39,229:113};var _50f=has("mac")?"metaKey":"ctrlKey";var _510=function(evt,_511){var faux=lang.mixin({},evt,_511);_512(faux);faux.preventDefault=function(){evt.preventDefault();};faux.stopPropagation=function(){evt.stopPropagation();};return faux;};function _512(evt){evt.keyChar=evt.charCode?String.fromCharCode(evt.charCode):"";evt.charOrCode=evt.keyChar||evt.keyCode;};var _50d;if(has("events-keypress-typed")){var _513=function(e,code){try{return (e.keyCode=code);}catch(e){return 0;}};_50d=function(_514,_515){var _516=on(_514,"keydown",function(evt){var k=evt.keyCode;var _517=(k!=13||(has("ie")>=9&&!has("quirks")))&&k!=32&&(k!=27||!has("ie"))&&(k<48||k>90)&&(k<96||k>111)&&(k<186||k>192)&&(k<219||k>222)&&k!=229;if(_517||evt.ctrlKey){var c=_517?0:k;if(evt.ctrlKey){if(k==3||k==13){return _515.call(evt.currentTarget,evt);}else{if(c>95&&c<106){c-=48;}else{if((!evt.shiftKey)&&(c>=65&&c<=90)){c+=32;}else{c=_50e[c]||c;}}}}var faux=_510(evt,{type:"keypress",faux:true,charCode:c});_515.call(evt.currentTarget,faux);if(has("ie")){_513(evt,faux.keyCode);}}});var _518=on(_514,"keypress",function(evt){var c=evt.charCode;c=c>=32?c:0;evt=_510(evt,{charCode:c,faux:true});return _515.call(this,evt);});return {remove:function(){_516.remove();_518.remove();}};};}else{if(has("opera")){_50d=function(_519,_51a){return on(_519,"keypress",function(evt){var c=evt.which;if(c==3){c=99;}c=c<32&&!evt.shiftKey?0:c;if(evt.ctrlKey&&!evt.shiftKey&&c>=65&&c<=90){c+=32;}return _51a.call(this,_510(evt,{charCode:c}));});};}else{_50d=function(_51b,_51c){return on(_51b,"keypress",function(evt){_512(evt);return _51c.call(this,evt);});};}}var _51d={_keypress:_50d,connect:function(obj,_51e,_51f,_520,_521){var a=arguments,args=[],i=0;args.push(typeof a[0]=="string"?null:a[i++],a[i++]);var a1=a[i+1];args.push(typeof a1=="string"||typeof a1=="function"?a[i++]:null,a[i++]);for(var l=a.length;i<l;i++){args.push(a[i]);}return _508.apply(this,args);},disconnect:function(_522){if(_522){_522.remove();}},subscribe:function(_523,_524,_525){return hub.subscribe(_523,lang.hitch(_524,_525));},publish:function(_526,args){return hub.publish.apply(hub,[_526].concat(args));},connectPublisher:function(_527,obj,_528){var pf=function(){_51d.publish(_527,arguments);};return _528?_51d.connect(obj,_528,pf):_51d.connect(obj,pf);},isCopyKey:function(e){return e[_50f];}};_51d.unsubscribe=_51d.disconnect;1&&lang.mixin(_503,_51d);return _51d;});}}});(function(){var _529=this.require;_529({cache:{}});!_529.async&&_529(["dojo"]);_529.boot&&_529.apply(null,_529.boot);})();
\ No newline at end of file
diff --git a/http/samples/cometd/src-web/dojo/io/script.js b/http/samples/cometd/src-web/dojo/io/script.js
new file mode 100644
index 0000000..b040b9b
--- /dev/null
+++ b/http/samples/cometd/src-web/dojo/io/script.js
@@ -0,0 +1,114 @@
+/*
+ Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+ Available via Academic Free License >= 2.1 OR the modified BSD license.
+ see: http://dojotoolkit.org/license for details
+*/
+
+//>>built
+define("dojo/io/script",["../main"],function(_1){
+_1.getObject("io",true,_1);
+var _2=_1.isIE?"onreadystatechange":"load",_3=/complete|loaded/;
+_1.io.script={get:function(_4){
+var _5=this._makeScriptDeferred(_4);
+var _6=_5.ioArgs;
+_1._ioAddQueryToUrl(_6);
+_1._ioNotifyStart(_5);
+if(this._canAttach(_6)){
+var _7=this.attach(_6.id,_6.url,_4.frameDoc);
+if(!_6.jsonp&&!_6.args.checkString){
+var _8=_1.connect(_7,_2,function(_9){
+if(_9.type=="load"||_3.test(_7.readyState)){
+_1.disconnect(_8);
+_6.scriptLoaded=_9;
+}
+});
+}
+}
+_1._ioWatch(_5,this._validCheck,this._ioCheck,this._resHandle);
+return _5;
+},attach:function(id,_a,_b){
+var _c=(_b||_1.doc);
+var _d=_c.createElement("script");
+_d.type="text/javascript";
+_d.src=_a;
+_d.id=id;
+_d.async=true;
+_d.charset="utf-8";
+return _c.getElementsByTagName("head")[0].appendChild(_d);
+},remove:function(id,_e){
+_1.destroy(_1.byId(id,_e));
+if(this["jsonp_"+id]){
+delete this["jsonp_"+id];
+}
+},_makeScriptDeferred:function(_f){
+var dfd=_1._ioSetArgs(_f,this._deferredCancel,this._deferredOk,this._deferredError);
+var _10=dfd.ioArgs;
+_10.id=_1._scopeName+"IoScript"+(this._counter++);
+_10.canDelete=false;
+_10.jsonp=_f.callbackParamName||_f.jsonp;
+if(_10.jsonp){
+_10.query=_10.query||"";
+if(_10.query.length>0){
+_10.query+="&";
+}
+_10.query+=_10.jsonp+"="+(_f.frameDoc?"parent.":"")+_1._scopeName+".io.script.jsonp_"+_10.id+"._jsonpCallback";
+_10.frameDoc=_f.frameDoc;
+_10.canDelete=true;
+dfd._jsonpCallback=this._jsonpCallback;
+this["jsonp_"+_10.id]=dfd;
+}
+return dfd;
+},_deferredCancel:function(dfd){
+dfd.canceled=true;
+if(dfd.ioArgs.canDelete){
+_1.io.script._addDeadScript(dfd.ioArgs);
+}
+},_deferredOk:function(dfd){
+var _11=dfd.ioArgs;
+if(_11.canDelete){
+_1.io.script._addDeadScript(_11);
+}
+return _11.json||_11.scriptLoaded||_11;
+},_deferredError:function(_12,dfd){
+if(dfd.ioArgs.canDelete){
+if(_12.dojoType=="timeout"){
+_1.io.script.remove(dfd.ioArgs.id,dfd.ioArgs.frameDoc);
+}else{
+_1.io.script._addDeadScript(dfd.ioArgs);
+}
+}
+return _12;
+},_deadScripts:[],_counter:1,_addDeadScript:function(_13){
+_1.io.script._deadScripts.push({id:_13.id,frameDoc:_13.frameDoc});
+_13.frameDoc=null;
+},_validCheck:function(dfd){
+var _14=_1.io.script;
+var _15=_14._deadScripts;
+if(_15&&_15.length>0){
+for(var i=0;i<_15.length;i++){
+_14.remove(_15[i].id,_15[i].frameDoc);
+_15[i].frameDoc=null;
+}
+_1.io.script._deadScripts=[];
+}
+return true;
+},_ioCheck:function(dfd){
+var _16=dfd.ioArgs;
+if(_16.json||(_16.scriptLoaded&&!_16.args.checkString)){
+return true;
+}
+var _17=_16.args.checkString;
+return _17&&eval("typeof("+_17+") != 'undefined'");
+},_resHandle:function(dfd){
+if(_1.io.script._ioCheck(dfd)){
+dfd.callback(dfd);
+}else{
+dfd.errback(new Error("inconceivable dojo.io.script._resHandle error"));
+}
+},_canAttach:function(_18){
+return true;
+},_jsonpCallback:function(_19){
+this.ioArgs.json=_19;
+}};
+return _1.io.script;
+});
diff --git a/http/samples/cometd/src-web/dojox/cometd.js b/http/samples/cometd/src-web/dojox/cometd.js
new file mode 100644
index 0000000..4a0d51a
--- /dev/null
+++ b/http/samples/cometd/src-web/dojox/cometd.js
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2010 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+dojo.provide('dojox.cometd');
+dojo.registerModulePath('org','../org');
+dojo.require('org.cometd');
+dojo.require('dojo.io.script');
+
+// Remap cometd JSON functions to dojo JSON functions
+org.cometd.JSON.toJSON = dojo.toJson;
+org.cometd.JSON.fromJSON = dojo.fromJson;
+
+dojox.Cometd = function(name)
+{
+ var cometd = new org.cometd.Cometd(name);
+
+ function LongPollingTransport()
+ {
+ var _super = new org.cometd.LongPollingTransport();
+ var that = org.cometd.Transport.derive(_super);
+
+ that.xhrSend = function(packet)
+ {
+ var deferred = dojo.rawXhrPost({
+ url: packet.url,
+ sync: packet.sync === true,
+ contentType: 'application/json;charset=UTF-8',
+ headers: packet.headers,
+ postData: packet.body,
+ withCredentials: true,
+ handleAs: 'json',
+ load: packet.onSuccess,
+ error: function(error)
+ {
+ packet.onError(error.message, deferred ? deferred.ioArgs.error : error);
+ }
+ });
+ return deferred.ioArgs.xhr;
+ };
+
+ return that;
+ }
+
+ function CallbackPollingTransport()
+ {
+ var _super = new org.cometd.CallbackPollingTransport();
+ var that = org.cometd.Transport.derive(_super);
+
+ that.jsonpSend = function(packet)
+ {
+ var deferred = dojo.io.script.get({
+ url: packet.url,
+ sync: packet.sync === true,
+ callbackParamName: 'jsonp',
+ content: {
+ // In callback-polling, the content must be sent via the 'message' parameter
+ message: packet.body
+ },
+ load: packet.onSuccess,
+ error: function(error)
+ {
+ packet.onError(error.message, deferred ? deferred.ioArgs.error : error);
+ }
+ });
+ return undefined;
+ };
+
+ return that;
+ }
+
+ // Registration order is important
+ if (org.cometd.WebSocket)
+ {
+ cometd.registerTransport('websocket', new org.cometd.WebSocketTransport());
+ }
+ cometd.registerTransport('long-polling', new LongPollingTransport());
+ cometd.registerTransport('callback-polling', new CallbackPollingTransport());
+
+ return cometd;
+};
+
+// The default cometd instance
+dojox.cometd = new dojox.Cometd();
+
+// Create a compatibility API for dojox.cometd instance with
+// the original API.
+
+dojox.cometd._init = dojox.cometd.init;
+
+dojox.cometd._unsubscribe = dojox.cometd.unsubscribe;
+
+dojox.cometd.unsubscribe = function(channelOrToken, objOrFunc, funcName)
+{
+ if (typeof channelOrToken === 'string')
+ {
+ throw "Deprecated function unsubscribe(string). Use unsubscribe(object) passing as argument the return value of subscribe()";
+ }
+
+ dojox.cometd._unsubscribe(channelOrToken);
+};
+
+dojox.cometd._metaHandshakeEvent = function(event)
+{
+ event.action = "handshake";
+ dojo.publish("/cometd/meta", [event]);
+};
+
+dojox.cometd._metaConnectEvent = function(event)
+{
+ event.action = "connect";
+ dojo.publish("/cometd/meta", [event]);
+};
+
+dojox.cometd.addListener('/meta/handshake', dojox.cometd, dojox.cometd._metaHandshakeEvent);
+dojox.cometd.addListener('/meta/connect', dojox.cometd, dojox.cometd._metaConnectEvent);
diff --git a/http/samples/cometd/src-web/org/cometd.js b/http/samples/cometd/src-web/org/cometd.js
new file mode 100644
index 0000000..a914359
--- /dev/null
+++ b/http/samples/cometd/src-web/org/cometd.js
@@ -0,0 +1,2982 @@
+/*
+ * Copyright (c) 2010 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (typeof dojo !== 'undefined')
+{
+ dojo.provide('org.cometd');
+}
+else
+{
+ // Namespaces for the cometd implementation
+ this.org = this.org || {};
+ org.cometd = {};
+}
+
+org.cometd.JSON = {};
+org.cometd.JSON.toJSON = org.cometd.JSON.fromJSON = function(object)
+{
+ throw 'Abstract';
+};
+
+org.cometd.Utils = {};
+
+org.cometd.Utils.isString = function(value)
+{
+ if (value === undefined || value === null)
+ {
+ return false;
+ }
+ return typeof value === 'string' || value instanceof String;
+};
+
+org.cometd.Utils.isArray = function(value)
+{
+ if (value === undefined || value === null)
+ {
+ return false;
+ }
+ return value instanceof Array;
+};
+
+/**
+ * Returns whether the given element is contained into the given array.
+ * @param element the element to check presence for
+ * @param array the array to check for the element presence
+ * @return the index of the element, if present, or a negative index if the element is not present
+ */
+org.cometd.Utils.inArray = function(element, array)
+{
+ for (var i = 0; i < array.length; ++i)
+ {
+ if (element === array[i])
+ {
+ return i;
+ }
+ }
+ return -1;
+};
+
+org.cometd.Utils.setTimeout = function(cometd, funktion, delay)
+{
+ return window.setTimeout(function()
+ {
+ try
+ {
+ funktion();
+ }
+ catch (x)
+ {
+ cometd._debug('Exception invoking timed function', funktion, x);
+ }
+ }, delay);
+};
+
+org.cometd.Utils.clearTimeout = function(timeoutHandle)
+{
+ window.clearTimeout(timeoutHandle);
+};
+
+/**
+ * A registry for transports used by the Cometd object.
+ */
+org.cometd.TransportRegistry = function()
+{
+ var _types = [];
+ var _transports = {};
+
+ this.getTransportTypes = function()
+ {
+ return _types.slice(0);
+ };
+
+ this.findTransportTypes = function(version, crossDomain, url)
+ {
+ var result = [];
+ for (var i = 0; i < _types.length; ++i)
+ {
+ var type = _types[i];
+ if (_transports[type].accept(version, crossDomain, url) === true)
+ {
+ result.push(type);
+ }
+ }
+ return result;
+ };
+
+ this.negotiateTransport = function(types, version, crossDomain, url)
+ {
+ for (var i = 0; i < _types.length; ++i)
+ {
+ var type = _types[i];
+ for (var j = 0; j < types.length; ++j)
+ {
+ if (type === types[j])
+ {
+ var transport = _transports[type];
+ if (transport.accept(version, crossDomain, url) === true)
+ {
+ return transport;
+ }
+ }
+ }
+ }
+ return null;
+ };
+
+ this.add = function(type, transport, index)
+ {
+ var existing = false;
+ for (var i = 0; i < _types.length; ++i)
+ {
+ if (_types[i] === type)
+ {
+ existing = true;
+ break;
+ }
+ }
+
+ if (!existing)
+ {
+ if (typeof index !== 'number')
+ {
+ _types.push(type);
+ }
+ else
+ {
+ _types.splice(index, 0, type);
+ }
+ _transports[type] = transport;
+ }
+
+ return !existing;
+ };
+
+ this.find = function(type)
+ {
+ for (var i = 0; i < _types.length; ++i)
+ {
+ if (_types[i] === type)
+ {
+ return _transports[type];
+ }
+ }
+ return null;
+ };
+
+ this.remove = function(type)
+ {
+ for (var i = 0; i < _types.length; ++i)
+ {
+ if (_types[i] === type)
+ {
+ _types.splice(i, 1);
+ var transport = _transports[type];
+ delete _transports[type];
+ return transport;
+ }
+ }
+ return null;
+ };
+
+ this.clear = function()
+ {
+ _types = [];
+ _transports = {};
+ };
+
+ this.reset = function()
+ {
+ for (var i = 0; i < _types.length; ++i)
+ {
+ _transports[_types[i]].reset();
+ }
+ };
+};
+
+/**
+ * Base object with the common functionality for transports.
+ */
+org.cometd.Transport = function()
+{
+ var _type;
+ var _cometd;
+
+ /**
+ * Function invoked just after a transport has been successfully registered.
+ * @param type the type of transport (for example 'long-polling')
+ * @param cometd the cometd object this transport has been registered to
+ * @see #unregistered()
+ */
+ this.registered = function(type, cometd)
+ {
+ _type = type;
+ _cometd = cometd;
+ };
+
+ /**
+ * Function invoked just after a transport has been successfully unregistered.
+ * @see #registered(type, cometd)
+ */
+ this.unregistered = function()
+ {
+ _type = null;
+ _cometd = null;
+ };
+
+ this._debug = function()
+ {
+ _cometd._debug.apply(_cometd, arguments);
+ };
+
+ this._mixin = function()
+ {
+ return _cometd._mixin.apply(_cometd, arguments);
+ };
+
+ this.getConfiguration = function()
+ {
+ return _cometd.getConfiguration();
+ };
+
+ this.getAdvice = function()
+ {
+ return _cometd.getAdvice();
+ };
+
+ this.setTimeout = function(funktion, delay)
+ {
+ return org.cometd.Utils.setTimeout(_cometd, funktion, delay);
+ };
+
+ this.clearTimeout = function(handle)
+ {
+ org.cometd.Utils.clearTimeout(handle);
+ };
+
+ /**
+ * Converts the given response into an array of bayeux messages
+ * @param response the response to convert
+ * @return an array of bayeux messages obtained by converting the response
+ */
+ this.convertToMessages = function (response)
+ {
+ if (org.cometd.Utils.isString(response))
+ {
+ try
+ {
+ return org.cometd.JSON.fromJSON(response);
+ }
+ catch(x)
+ {
+ this._debug('Could not convert to JSON the following string', '"' + response + '"');
+ throw x;
+ }
+ }
+ if (org.cometd.Utils.isArray(response))
+ {
+ return response;
+ }
+ if (response === undefined || response === null)
+ {
+ return [];
+ }
+ if (response instanceof Object)
+ {
+ return [response];
+ }
+ throw 'Conversion Error ' + response + ', typeof ' + (typeof response);
+ };
+
+ /**
+ * Returns whether this transport can work for the given version and cross domain communication case.
+ * @param version a string indicating the transport version
+ * @param crossDomain a boolean indicating whether the communication is cross domain
+ * @return true if this transport can work for the given version and cross domain communication case,
+ * false otherwise
+ */
+ this.accept = function(version, crossDomain, url)
+ {
+ throw 'Abstract';
+ };
+
+ /**
+ * Returns the type of this transport.
+ * @see #registered(type, cometd)
+ */
+ this.getType = function()
+ {
+ return _type;
+ };
+
+ this.send = function(envelope, metaConnect)
+ {
+ throw 'Abstract';
+ };
+
+ this.reset = function()
+ {
+ this._debug('Transport', _type, 'reset');
+ };
+
+ this.abort = function()
+ {
+ this._debug('Transport', _type, 'aborted');
+ };
+
+ this.toString = function()
+ {
+ return this.getType();
+ };
+};
+
+org.cometd.Transport.derive = function(baseObject)
+{
+ function F() {}
+ F.prototype = baseObject;
+ return new F();
+};
+
+/**
+ * Base object with the common functionality for transports based on requests.
+ * The key responsibility is to allow at most 2 outstanding requests to the server,
+ * to avoid that requests are sent behind a long poll.
+ * To achieve this, we have one reserved request for the long poll, and all other
+ * requests are serialized one after the other.
+ */
+org.cometd.RequestTransport = function()
+{
+ var _super = new org.cometd.Transport();
+ var _self = org.cometd.Transport.derive(_super);
+ var _requestIds = 0;
+ var _metaConnectRequest = null;
+ var _requests = [];
+ var _envelopes = [];
+
+ function _coalesceEnvelopes(envelope)
+ {
+ while (_envelopes.length > 0)
+ {
+ var envelopeAndRequest = _envelopes[0];
+ var newEnvelope = envelopeAndRequest[0];
+ var newRequest = envelopeAndRequest[1];
+ if (newEnvelope.url === envelope.url &&
+ newEnvelope.sync === envelope.sync)
+ {
+ _envelopes.shift();
+ envelope.messages = envelope.messages.concat(newEnvelope.messages);
+ this._debug('Coalesced', newEnvelope.messages.length, 'messages from request', newRequest.id);
+ continue;
+ }
+ break;
+ }
+ }
+
+ function _transportSend(envelope, request)
+ {
+ this.transportSend(envelope, request);
+ request.expired = false;
+
+ if (!envelope.sync)
+ {
+ var maxDelay = this.getConfiguration().maxNetworkDelay;
+ var delay = maxDelay;
+ if (request.metaConnect === true)
+ {
+ delay += this.getAdvice().timeout;
+ }
+
+ this._debug('Transport', this.getType(), 'waiting at most', delay, 'ms for the response, maxNetworkDelay', maxDelay);
+
+ var self = this;
+ request.timeout = this.setTimeout(function()
+ {
+ request.expired = true;
+ if (request.xhr)
+ {
+ request.xhr.abort();
+ }
+ var errorMessage = 'Request ' + request.id + ' of transport ' + self.getType() + ' exceeded ' + delay + ' ms max network delay';
+ self._debug(errorMessage);
+ self.complete(request, false, request.metaConnect);
+ envelope.onFailure(request.xhr, envelope.messages, 'timeout', errorMessage);
+ }, delay);
+ }
+ }
+
+ function _queueSend(envelope)
+ {
+ var requestId = ++_requestIds;
+ var request = {
+ id: requestId,
+ metaConnect: false
+ };
+
+ // Consider the metaConnect requests which should always be present
+ if (_requests.length < this.getConfiguration().maxConnections - 1)
+ {
+ _requests.push(request);
+ _transportSend.call(this, envelope, request);
+ }
+ else
+ {
+ this._debug('Transport', this.getType(), 'queueing request', requestId, 'envelope', envelope);
+ _envelopes.push([envelope, request]);
+ }
+ }
+
+ function _metaConnectComplete(request)
+ {
+ var requestId = request.id;
+ this._debug('Transport', this.getType(), 'metaConnect complete, request', requestId);
+ if (_metaConnectRequest !== null && _metaConnectRequest.id !== requestId)
+ {
+ throw 'Longpoll request mismatch, completing request ' + requestId;
+ }
+
+ // Reset metaConnect request
+ _metaConnectRequest = null;
+ }
+
+ function _complete(request, success)
+ {
+ var index = org.cometd.Utils.inArray(request, _requests);
+ // The index can be negative if the request has been aborted
+ if (index >= 0)
+ {
+ _requests.splice(index, 1);
+ }
+
+ if (_envelopes.length > 0)
+ {
+ var envelopeAndRequest = _envelopes.shift();
+ var nextEnvelope = envelopeAndRequest[0];
+ var nextRequest = envelopeAndRequest[1];
+ this._debug('Transport dequeued request', nextRequest.id);
+ if (success)
+ {
+ if (this.getConfiguration().autoBatch)
+ {
+ _coalesceEnvelopes.call(this, nextEnvelope);
+ }
+ _queueSend.call(this, nextEnvelope);
+ this._debug('Transport completed request', request.id, nextEnvelope);
+ }
+ else
+ {
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ var self = this;
+ this.setTimeout(function()
+ {
+ self.complete(nextRequest, false, nextRequest.metaConnect);
+ nextEnvelope.onFailure(nextRequest.xhr, nextEnvelope.messages, 'error', 'Previous request failed');
+ }, 0);
+ }
+ }
+ }
+
+ _self.complete = function(request, success, metaConnect)
+ {
+ if (metaConnect)
+ {
+ _metaConnectComplete.call(this, request);
+ }
+ else
+ {
+ _complete.call(this, request, success);
+ }
+ };
+
+ /**
+ * Performs the actual send depending on the transport type details.
+ * @param envelope the envelope to send
+ * @param request the request information
+ */
+ _self.transportSend = function(envelope, request)
+ {
+ throw 'Abstract';
+ };
+
+ _self.transportSuccess = function(envelope, request, responses)
+ {
+ if (!request.expired)
+ {
+ this.clearTimeout(request.timeout);
+ this.complete(request, true, request.metaConnect);
+ if (responses && responses.length > 0)
+ {
+ envelope.onSuccess(responses);
+ }
+ else
+ {
+ envelope.onFailure(request.xhr, envelope.messages, 'Empty HTTP response');
+ }
+ }
+ };
+
+ _self.transportFailure = function(envelope, request, reason, exception)
+ {
+ if (!request.expired)
+ {
+ this.clearTimeout(request.timeout);
+ this.complete(request, false, request.metaConnect);
+ envelope.onFailure(request.xhr, envelope.messages, reason, exception);
+ }
+ };
+
+ function _metaConnectSend(envelope)
+ {
+ if (_metaConnectRequest !== null)
+ {
+ throw 'Concurrent metaConnect requests not allowed, request id=' + _metaConnectRequest.id + ' not yet completed';
+ }
+
+ var requestId = ++_requestIds;
+ this._debug('Transport', this.getType(), 'metaConnect send, request', requestId, 'envelope', envelope);
+ var request = {
+ id: requestId,
+ metaConnect: true
+ };
+ _transportSend.call(this, envelope, request);
+ _metaConnectRequest = request;
+ }
+
+ _self.send = function(envelope, metaConnect)
+ {
+ if (metaConnect)
+ {
+ _metaConnectSend.call(this, envelope);
+ }
+ else
+ {
+ _queueSend.call(this, envelope);
+ }
+ };
+
+ _self.abort = function()
+ {
+ _super.abort();
+ for (var i = 0; i < _requests.length; ++i)
+ {
+ var request = _requests[i];
+ this._debug('Aborting request', request);
+ if (request.xhr)
+ {
+ request.xhr.abort();
+ }
+ }
+ if (_metaConnectRequest)
+ {
+ this._debug('Aborting metaConnect request', _metaConnectRequest);
+ if (_metaConnectRequest.xhr)
+ {
+ _metaConnectRequest.xhr.abort();
+ }
+ }
+ this.reset();
+ };
+
+ _self.reset = function()
+ {
+ _super.reset();
+ _metaConnectRequest = null;
+ _requests = [];
+ _envelopes = [];
+ };
+
+ return _self;
+};
+
+org.cometd.LongPollingTransport = function()
+{
+ var _super = new org.cometd.RequestTransport();
+ var _self = org.cometd.Transport.derive(_super);
+ // By default, support cross domain
+ var _supportsCrossDomain = true;
+
+ _self.accept = function(version, crossDomain, url)
+ {
+ return _supportsCrossDomain || !crossDomain;
+ };
+
+ _self.xhrSend = function(packet)
+ {
+ throw 'Abstract';
+ };
+
+ _self.transportSend = function(envelope, request)
+ {
+ this._debug('Transport', this.getType(), 'sending request', request.id, 'envelope', envelope);
+
+ var self = this;
+ try
+ {
+ var sameStack = true;
+ request.xhr = this.xhrSend({
+ transport: this,
+ url: envelope.url,
+ sync: envelope.sync,
+ headers: this.getConfiguration().requestHeaders,
+ body: org.cometd.JSON.toJSON(envelope.messages),
+ onSuccess: function(response)
+ {
+ self._debug('Transport', self.getType(), 'received response', response);
+ var success = false;
+ try
+ {
+ var received = self.convertToMessages(response);
+ if (received.length === 0)
+ {
+ _supportsCrossDomain = false;
+ self.transportFailure(envelope, request, 'no response', null);
+ }
+ else
+ {
+ success = true;
+ self.transportSuccess(envelope, request, received);
+ }
+ }
+ catch(x)
+ {
+ self._debug(x);
+ if (!success)
+ {
+ _supportsCrossDomain = false;
+ self.transportFailure(envelope, request, 'bad response', x);
+ }
+ }
+ },
+ onError: function(reason, exception)
+ {
+ _supportsCrossDomain = false;
+ if (sameStack)
+ {
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ self.setTimeout(function()
+ {
+ self.transportFailure(envelope, request, reason, exception);
+ }, 0);
+ }
+ else
+ {
+ self.transportFailure(envelope, request, reason, exception);
+ }
+ }
+ });
+ sameStack = false;
+ }
+ catch (x)
+ {
+ _supportsCrossDomain = false;
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ this.setTimeout(function()
+ {
+ self.transportFailure(envelope, request, 'error', x);
+ }, 0);
+ }
+ };
+
+ _self.reset = function()
+ {
+ _super.reset();
+ _supportsCrossDomain = true;
+ };
+
+ return _self;
+};
+
+org.cometd.CallbackPollingTransport = function()
+{
+ var _super = new org.cometd.RequestTransport();
+ var _self = org.cometd.Transport.derive(_super);
+ var _maxLength = 2000;
+
+ _self.accept = function(version, crossDomain, url)
+ {
+ return true;
+ };
+
+ _self.jsonpSend = function(packet)
+ {
+ throw 'Abstract';
+ };
+
+ _self.transportSend = function(envelope, request)
+ {
+ var self = this;
+
+ // Microsoft Internet Explorer has a 2083 URL max length
+ // We must ensure that we stay within that length
+ var start = 0;
+ var length = envelope.messages.length;
+ var lengths = [];
+ while (length > 0)
+ {
+ // Encode the messages because all brackets, quotes, commas, colons, etc
+ // present in the JSON will be URL encoded, taking many more characters
+ var json = org.cometd.JSON.toJSON(envelope.messages.slice(start, start + length));
+ var urlLength = envelope.url.length + encodeURI(json).length;
+
+ // Let's stay on the safe side and use 2000 instead of 2083
+ // also because we did not count few characters among which
+ // the parameter name 'message' and the parameter 'jsonp',
+ // which sum up to about 50 chars
+ if (urlLength > _maxLength)
+ {
+ if (length === 1)
+ {
+ var x = 'Bayeux message too big (' + urlLength + ' bytes, max is ' + _maxLength + ') ' +
+ 'for transport ' + this.getType();
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ this.setTimeout(function()
+ {
+ self.transportFailure(envelope, request, 'error', x);
+ }, 0);
+ return;
+ }
+
+ --length;
+ continue;
+ }
+
+ lengths.push(length);
+ start += length;
+ length = envelope.messages.length - start;
+ }
+
+ // Here we are sure that the messages can be sent within the URL limit
+
+ var envelopeToSend = envelope;
+ if (lengths.length > 1)
+ {
+ var begin = 0;
+ var end = lengths[0];
+ this._debug('Transport', this.getType(), 'split', envelope.messages.length, 'messages into', lengths.join(' + '));
+ envelopeToSend = this._mixin(false, {}, envelope);
+ envelopeToSend.messages = envelope.messages.slice(begin, end);
+ envelopeToSend.onSuccess = envelope.onSuccess;
+ envelopeToSend.onFailure = envelope.onFailure;
+
+ for (var i = 1; i < lengths.length; ++i)
+ {
+ var nextEnvelope = this._mixin(false, {}, envelope);
+ begin = end;
+ end += lengths[i];
+ nextEnvelope.messages = envelope.messages.slice(begin, end);
+ nextEnvelope.onSuccess = envelope.onSuccess;
+ nextEnvelope.onFailure = envelope.onFailure;
+ this.send(nextEnvelope, request.metaConnect);
+ }
+ }
+
+ this._debug('Transport', this.getType(), 'sending request', request.id, 'envelope', envelopeToSend);
+
+ try
+ {
+ var sameStack = true;
+ this.jsonpSend({
+ transport: this,
+ url: envelopeToSend.url,
+ sync: envelopeToSend.sync,
+ headers: this.getConfiguration().requestHeaders,
+ body: org.cometd.JSON.toJSON(envelopeToSend.messages),
+ onSuccess: function(responses)
+ {
+ var success = false;
+ try
+ {
+ var received = self.convertToMessages(responses);
+ if (received.length === 0)
+ {
+ self.transportFailure(envelopeToSend, request, 'no response');
+ }
+ else
+ {
+ success=true;
+ self.transportSuccess(envelopeToSend, request, received);
+ }
+ }
+ catch (x)
+ {
+ self._debug(x);
+ if (!success)
+ {
+ self.transportFailure(envelopeToSend, request, 'bad response', x);
+ }
+ }
+ },
+ onError: function(reason, exception)
+ {
+ if (sameStack)
+ {
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ self.setTimeout(function()
+ {
+ self.transportFailure(envelopeToSend, request, reason, exception);
+ }, 0);
+ }
+ else
+ {
+ self.transportFailure(envelopeToSend, request, reason, exception);
+ }
+ }
+ });
+ sameStack = false;
+ }
+ catch (xx)
+ {
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ this.setTimeout(function()
+ {
+ self.transportFailure(envelopeToSend, request, 'error', xx);
+ }, 0);
+ }
+ };
+
+ return _self;
+};
+
+org.cometd.WebSocketTransport = function()
+{
+ var _super = new org.cometd.Transport();
+ var _self = org.cometd.Transport.derive(_super);
+ var _cometd;
+ // By default, support WebSocket
+ var _supportsWebSocket = true;
+ // Whether we were able to establish a WebSocket connection
+ var _webSocketSupported = false;
+ // Envelopes that have been sent
+ var _envelopes = {};
+ // Timeouts for messages that have been sent
+ var _timeouts = {};
+ var _webSocket = null;
+ var _opened = false;
+ var _connected = false;
+ var _successCallback;
+
+ function _websocketConnect()
+ {
+ // Mangle the URL, changing the scheme from 'http' to 'ws'
+ var url = _cometd.getURL().replace(/^http/, 'ws');
+ this._debug('Transport', this.getType(), 'connecting to URL', url);
+
+ var self = this;
+ var connectTimer = null;
+
+ var connectTimeout = _cometd.getConfiguration().connectTimeout;
+ if (connectTimeout > 0)
+ {
+ connectTimer = this.setTimeout(function()
+ {
+ connectTimer = null;
+ if (!_opened)
+ {
+ self._debug('Transport', self.getType(), 'timed out while connecting to URL', url, ':', connectTimeout, 'ms');
+ self.onClose(1002, 'Connect Timeout');
+ }
+ }, connectTimeout);
+ }
+
+ var webSocket = new org.cometd.WebSocket(url);
+ webSocket.onopen = function()
+ {
+ self._debug('WebSocket opened', webSocket);
+ if (connectTimer)
+ {
+ self.clearTimeout(connectTimer);
+ connectTimer = null;
+ }
+ if (webSocket !== _webSocket)
+ {
+ // It's possible that the onopen callback is invoked
+ // with a delay so that we have already reconnected
+ self._debug('Ignoring open event, WebSocket', _webSocket);
+ return;
+ }
+ self.onOpen();
+ };
+ webSocket.onclose = function(event)
+ {
+ var code = event ? event.code : 1000;
+ var reason = event ? event.reason : undefined;
+ self._debug('WebSocket closed', code, '/', reason, webSocket);
+ if (connectTimer)
+ {
+ self.clearTimeout(connectTimer);
+ connectTimer = null;
+ }
+ if (webSocket !== _webSocket)
+ {
+ // The onclose callback may be invoked when the server sends
+ // the close message reply, but after we have already reconnected
+ self._debug('Ignoring close event, WebSocket', _webSocket);
+ return;
+ }
+ self.onClose(code, reason);
+ };
+ webSocket.onerror = function()
+ {
+ webSocket.onclose({ code: 1002 });
+ };
+ webSocket.onmessage = function(message)
+ {
+ self._debug('WebSocket message', message, webSocket);
+ if (webSocket !== _webSocket)
+ {
+ self._debug('Ignoring message event, WebSocket', _webSocket);
+ return;
+ }
+ self.onMessage(message);
+ };
+
+ _webSocket = webSocket;
+ this._debug('Transport', this.getType(), 'configured callbacks on', webSocket);
+ }
+
+ function _webSocketSend(envelope, metaConnect)
+ {
+ var json = org.cometd.JSON.toJSON(envelope.messages);
+
+ _webSocket.send(json);
+ this._debug('Transport', this.getType(), 'sent', envelope, 'metaConnect =', metaConnect);
+
+ // Manage the timeout waiting for the response
+ var maxDelay = this.getConfiguration().maxNetworkDelay;
+ var delay = maxDelay;
+ if (metaConnect)
+ {
+ delay += this.getAdvice().timeout;
+ _connected = true;
+ }
+
+ var messageIds = [];
+ for (var i = 0; i < envelope.messages.length; ++i)
+ {
+ var message = envelope.messages[i];
+ if (message.id)
+ {
+ messageIds.push(message.id);
+ var self = this;
+ _timeouts[message.id] = this.setTimeout(function()
+ {
+ if (_webSocket)
+ {
+ _webSocket.close(1000, 'Timeout');
+ }
+ }, delay);
+ }
+ }
+
+ this._debug('Transport', this.getType(), 'waiting at most', delay, 'ms for messages', messageIds, 'maxNetworkDelay', maxDelay, ', timeouts:', _timeouts);
+ }
+
+ function _send(envelope, metaConnect)
+ {
+ try
+ {
+ if (_webSocket === null)
+ {
+ _websocketConnect.call(this);
+ }
+ // We may have a non-null _webSocket, but not be open yet so
+ // to avoid out of order deliveries, we check if we are open
+ else if (_opened)
+ {
+ _webSocketSend.call(this, envelope, metaConnect);
+ }
+ }
+ catch (x)
+ {
+ // Keep the semantic of calling response callbacks asynchronously after the request
+ this.setTimeout(function()
+ {
+ envelope.onFailure(_webSocket, envelope.messages, 'error', x);
+ }, 0);
+ }
+ }
+
+ _self.onOpen = function()
+ {
+ this._debug('Transport', this.getType(), 'opened', _webSocket);
+ _opened = true;
+ _webSocketSupported = true;
+
+ this._debug('Sending pending messages', _envelopes);
+ for (var key in _envelopes)
+ {
+ var element = _envelopes[key];
+ var envelope = element[0];
+ var metaConnect = element[1];
+ // Store the success callback, which is independent from the envelope,
+ // so that it can be used to notify arrival of messages.
+ _successCallback = envelope.onSuccess;
+ _webSocketSend.call(this, envelope, metaConnect);
+ }
+ };
+
+ _self.onMessage = function(wsMessage)
+ {
+ this._debug('Transport', this.getType(), 'received websocket message', wsMessage, _webSocket);
+
+ var close = false;
+ var messages = this.convertToMessages(wsMessage.data);
+ var messageIds = [];
+ for (var i = 0; i < messages.length; ++i)
+ {
+ var message = messages[i];
+
+ // Detect if the message is a response to a request we made.
+ // If it's a meta message, for sure it's a response;
+ // otherwise it's a publish message and publish responses lack the data field
+ if (/^\/meta\//.test(message.channel) || message.data === undefined)
+ {
+ if (message.id)
+ {
+ messageIds.push(message.id);
+
+ var timeout = _timeouts[message.id];
+ if (timeout)
+ {
+ this.clearTimeout(timeout);
+ delete _timeouts[message.id];
+ this._debug('Transport', this.getType(), 'removed timeout for message', message.id, ', timeouts', _timeouts);
+ }
+ }
+ }
+
+ if ('/meta/connect' === message.channel)
+ {
+ _connected = false;
+ }
+ if ('/meta/disconnect' === message.channel && !_connected)
+ {
+ close = true;
+ }
+ }
+
+ // Remove the envelope corresponding to the messages
+ var removed = false;
+ for (var j = 0; j < messageIds.length; ++j)
+ {
+ var id = messageIds[j];
+ for (var key in _envelopes)
+ {
+ var ids = key.split(',');
+ var index = org.cometd.Utils.inArray(id, ids);
+ if (index >= 0)
+ {
+ removed = true;
+ ids.splice(index, 1);
+ var envelope = _envelopes[key][0];
+ var metaConnect = _envelopes[key][1];
+ delete _envelopes[key];
+ if (ids.length > 0)
+ {
+ _envelopes[ids.join(',')] = [envelope, metaConnect];
+ }
+ break;
+ }
+ }
+ }
+ if (removed)
+ {
+ this._debug('Transport', this.getType(), 'removed envelope, envelopes', _envelopes);
+ }
+
+ _successCallback.call(this, messages);
+
+ if (close)
+ {
+ _webSocket.close(1000, 'Disconnect');
+ }
+ };
+
+ _self.onClose = function(code, reason)
+ {
+ this._debug('Transport', this.getType(), 'closed', code, reason, _webSocket);
+
+ // Remember if we were able to connect
+ // This close event could be due to server shutdown, and if it restarts we want to try websocket again
+ _supportsWebSocket = _webSocketSupported;
+
+ for (var id in _timeouts)
+ {
+ this.clearTimeout(_timeouts[id]);
+ }
+ _timeouts = {};
+
+ for (var key in _envelopes)
+ {
+ var envelope = _envelopes[key][0];
+ var metaConnect = _envelopes[key][1];
+ if (metaConnect)
+ {
+ _connected = false;
+ }
+ envelope.onFailure(_webSocket, envelope.messages, 'closed ' + code + '/' + reason);
+ }
+ _envelopes = {};
+
+ if (_webSocket !== null && _opened)
+ {
+ _webSocket.close(1000, 'Close');
+ }
+ _opened = false;
+ _webSocket = null;
+ };
+
+ _self.registered = function(type, cometd)
+ {
+ _super.registered(type, cometd);
+ _cometd = cometd;
+ };
+
+ _self.accept = function(version, crossDomain, url)
+ {
+ // Using !! to return a boolean (and not the WebSocket object)
+ return _supportsWebSocket && !!org.cometd.WebSocket && _cometd.websocketEnabled !== false;
+ };
+
+ _self.send = function(envelope, metaConnect)
+ {
+ this._debug('Transport', this.getType(), 'sending', envelope, 'metaConnect =', metaConnect);
+
+ // Store the envelope in any case; if the websocket cannot be opened, we fail it in close()
+ var messageIds = [];
+ for (var i = 0; i < envelope.messages.length; ++i)
+ {
+ var message = envelope.messages[i];
+ if (message.id)
+ {
+ messageIds.push(message.id);
+ }
+ }
+ _envelopes[messageIds.join(',')] = [envelope, metaConnect];
+ this._debug('Transport', this.getType(), 'stored envelope, envelopes', _envelopes);
+
+ _send.call(this, envelope, metaConnect);
+ };
+
+ _self.reset = function()
+ {
+ _super.reset();
+ if (_webSocket !== null && _opened)
+ {
+ _webSocket.close(1000, 'Reset');
+ }
+ _supportsWebSocket = true;
+ _webSocketSupported = false;
+ _timeouts = {};
+ _envelopes = {};
+ _webSocket = null;
+ _opened = false;
+ _successCallback = null;
+ };
+
+ return _self;
+};
+
+/**
+ * The constructor for a Cometd object, identified by an optional name.
+ * The default name is the string 'default'.
+ * In the rare case a page needs more than one Bayeux conversation,
+ * a new instance can be created via:
+ * <pre>
+ * var bayeuxUrl2 = ...;
+ *
+ * // Dojo style
+ * var cometd2 = new dojox.Cometd('another_optional_name');
+ *
+ * // jQuery style
+ * var cometd2 = new $.Cometd('another_optional_name');
+ *
+ * cometd2.init({url: bayeuxUrl2});
+ * </pre>
+ * @param name the optional name of this cometd object
+ */
+// IMPLEMENTATION NOTES:
+// Be very careful in not changing the function order and pass this file every time through JSLint (http://jslint.com)
+// The only implied globals must be "dojo", "org" and "window", and check that there are no "unused" warnings
+// Failing to pass JSLint may result in shrinkers/minifiers to create an unusable file.
+org.cometd.Cometd = function(name)
+{
+ var _cometd = this;
+ var _name = name || 'default';
+ var _crossDomain = false;
+ var _transports = new org.cometd.TransportRegistry();
+ var _transport;
+ var _status = 'disconnected';
+ var _messageId = 0;
+ var _clientId = null;
+ var _batch = 0;
+ var _messageQueue = [];
+ var _internalBatch = false;
+ var _listeners = {};
+ var _backoff = 0;
+ var _scheduledSend = null;
+ var _extensions = [];
+ var _advice = {};
+ var _handshakeProps;
+ var _reestablish = false;
+ var _connected = false;
+ var _config = {
+ connectTimeout: 0,
+ maxConnections: 2,
+ backoffIncrement: 1000,
+ maxBackoff: 60000,
+ logLevel: 'info',
+ reverseIncomingExtensions: true,
+ maxNetworkDelay: 10000,
+ requestHeaders: {},
+ appendMessageTypeToURL: true,
+ autoBatch: false,
+ advice: {
+ timeout: 60000,
+ interval: 0,
+ reconnect: 'retry'
+ }
+ };
+
+ /**
+ * Mixes in the given objects into the target object by copying the properties.
+ * @param deep if the copy must be deep
+ * @param target the target object
+ * @param objects the objects whose properties are copied into the target
+ */
+ this._mixin = function(deep, target, objects)
+ {
+ var result = target || {};
+
+ // Skip first 2 parameters (deep and target), and loop over the others
+ for (var i = 2; i < arguments.length; ++i)
+ {
+ var object = arguments[i];
+
+ if (object === undefined || object === null)
+ {
+ continue;
+ }
+
+ for (var propName in object)
+ {
+ var prop = object[propName];
+ var targ = result[propName];
+
+ // Avoid infinite loops
+ if (prop === target)
+ {
+ continue;
+ }
+ // Do not mixin undefined values
+ if (prop === undefined)
+ {
+ continue;
+ }
+
+ if (deep && typeof prop === 'object' && prop !== null)
+ {
+ if (prop instanceof Array)
+ {
+ result[propName] = this._mixin(deep, targ instanceof Array ? targ : [], prop);
+ }
+ else
+ {
+ var source = typeof targ === 'object' && !(targ instanceof Array) ? targ : {};
+ result[propName] = this._mixin(deep, source, prop);
+ }
+ }
+ else
+ {
+ result[propName] = prop;
+ }
+ }
+ }
+
+ return result;
+ };
+
+ function _isString(value)
+ {
+ return org.cometd.Utils.isString(value);
+ }
+
+ function _isFunction(value)
+ {
+ if (value === undefined || value === null)
+ {
+ return false;
+ }
+ return typeof value === 'function';
+ }
+
+ function _log(level, args)
+ {
+ if (window.console)
+ {
+ var logger = window.console[level];
+ if (_isFunction(logger))
+ {
+ logger.apply(window.console, args);
+ }
+ }
+ }
+
+ this._warn = function()
+ {
+ _log('warn', arguments);
+ };
+
+ this._info = function()
+ {
+ if (_config.logLevel !== 'warn')
+ {
+ _log('info', arguments);
+ }
+ };
+
+ this._debug = function()
+ {
+ if (_config.logLevel === 'debug')
+ {
+ _log('debug', arguments);
+ }
+ };
+
+ /**
+ * Returns whether the given hostAndPort is cross domain.
+ * The default implementation checks against window.location.host
+ * but this function can be overridden to make it work in non-browser
+ * environments.
+ *
+ * @param hostAndPort the host and port in format host:port
+ * @return whether the given hostAndPort is cross domain
+ */
+ this._isCrossDomain = function(hostAndPort)
+ {
+ return hostAndPort && hostAndPort !== window.location.host;
+ };
+
+ function _configure(configuration)
+ {
+ _cometd._debug('Configuring cometd object with', configuration);
+ // Support old style param, where only the Bayeux server URL was passed
+ if (_isString(configuration))
+ {
+ configuration = { url: configuration };
+ }
+ if (!configuration)
+ {
+ configuration = {};
+ }
+
+ _config = _cometd._mixin(false, _config, configuration);
+
+ if (!_config.url)
+ {
+ throw 'Missing required configuration parameter \'url\' specifying the Bayeux server URL';
+ }
+
+ // Check if we're cross domain
+ // [1] = protocol://, [2] = host:port, [3] = host, [4] = IPv6_host, [5] = IPv4_host, [6] = :port, [7] = port, [8] = uri, [9] = rest
+ var urlParts = /(^https?:\/\/)?(((\[[^\]]+\])|([^:\/\?#]+))(:(\d+))?)?([^\?#]*)(.*)?/.exec(_config.url);
+ var hostAndPort = urlParts[2];
+ var uri = urlParts[8];
+ var afterURI = urlParts[9];
+ _crossDomain = _cometd._isCrossDomain(hostAndPort);
+
+ // Check if appending extra path is supported
+ if (_config.appendMessageTypeToURL)
+ {
+ if (afterURI !== undefined && afterURI.length > 0)
+ {
+ _cometd._info('Appending message type to URI ' + uri + afterURI + ' is not supported, disabling \'appendMessageTypeToURL\' configuration');
+ _config.appendMessageTypeToURL = false;
+ }
+ else
+ {
+ var uriSegments = uri.split('/');
+ var lastSegmentIndex = uriSegments.length - 1;
+ if (uri.match(/\/$/))
+ {
+ lastSegmentIndex -= 1;
+ }
+ if (uriSegments[lastSegmentIndex].indexOf('.') >= 0)
+ {
+ // Very likely the CometD servlet's URL pattern is mapped to an extension, such as *.cometd
+ // It will be difficult to add the extra path in this case
+ _cometd._info('Appending message type to URI ' + uri + ' is not supported, disabling \'appendMessageTypeToURL\' configuration');
+ _config.appendMessageTypeToURL = false;
+ }
+ }
+ }
+ }
+
+ function _clearSubscriptions()
+ {
+ for (var channel in _listeners)
+ {
+ var subscriptions = _listeners[channel];
+ for (var i = 0; i < subscriptions.length; ++i)
+ {
+ var subscription = subscriptions[i];
+ if (subscription && !subscription.listener)
+ {
+ delete subscriptions[i];
+ _cometd._debug('Removed subscription', subscription, 'for channel', channel);
+ }
+ }
+ }
+ }
+
+ function _setStatus(newStatus)
+ {
+ if (_status !== newStatus)
+ {
+ _cometd._debug('Status', _status, '->', newStatus);
+ _status = newStatus;
+ }
+ }
+
+ function _isDisconnected()
+ {
+ return _status === 'disconnecting' || _status === 'disconnected';
+ }
+
+ function _nextMessageId()
+ {
+ return ++_messageId;
+ }
+
+ function _applyExtension(scope, callback, name, message, outgoing)
+ {
+ try
+ {
+ return callback.call(scope, message);
+ }
+ catch (x)
+ {
+ _cometd._debug('Exception during execution of extension', name, x);
+ var exceptionCallback = _cometd.onExtensionException;
+ if (_isFunction(exceptionCallback))
+ {
+ _cometd._debug('Invoking extension exception callback', name, x);
+ try
+ {
+ exceptionCallback.call(_cometd, x, name, outgoing, message);
+ }
+ catch(xx)
+ {
+ _cometd._info('Exception during execution of exception callback in extension', name, xx);
+ }
+ }
+ return message;
+ }
+ }
+
+ function _applyIncomingExtensions(message)
+ {
+ for (var i = 0; i < _extensions.length; ++i)
+ {
+ if (message === undefined || message === null)
+ {
+ break;
+ }
+
+ var index = _config.reverseIncomingExtensions ? _extensions.length - 1 - i : i;
+ var extension = _extensions[index];
+ var callback = extension.extension.incoming;
+ if (_isFunction(callback))
+ {
+ var result = _applyExtension(extension.extension, callback, extension.name, message, false);
+ message = result === undefined ? message : result;
+ }
+ }
+ return message;
+ }
+
+ function _applyOutgoingExtensions(message)
+ {
+ for (var i = 0; i < _extensions.length; ++i)
+ {
+ if (message === undefined || message === null)
+ {
+ break;
+ }
+
+ var extension = _extensions[i];
+ var callback = extension.extension.outgoing;
+ if (_isFunction(callback))
+ {
+ var result = _applyExtension(extension.extension, callback, extension.name, message, true);
+ message = result === undefined ? message : result;
+ }
+ }
+ return message;
+ }
+
+ function _notify(channel, message)
+ {
+ var subscriptions = _listeners[channel];
+ if (subscriptions && subscriptions.length > 0)
+ {
+ for (var i = 0; i < subscriptions.length; ++i)
+ {
+ var subscription = subscriptions[i];
+ // Subscriptions may come and go, so the array may have 'holes'
+ if (subscription)
+ {
+ try
+ {
+ subscription.callback.call(subscription.scope, message);
+ }
+ catch (x)
+ {
+ _cometd._debug('Exception during notification', subscription, message, x);
+ var listenerCallback = _cometd.onListenerException;
+ if (_isFunction(listenerCallback))
+ {
+ _cometd._debug('Invoking listener exception callback', subscription, x);
+ try
+ {
+ listenerCallback.call(_cometd, x, subscription.handle, subscription.listener, message);
+ }
+ catch (xx)
+ {
+ _cometd._info('Exception during execution of listener callback', subscription, xx);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+
+ function _notifyListeners(channel, message)
+ {
+ // Notify direct listeners
+ _notify(channel, message);
+
+ // Notify the globbing listeners
+ var channelParts = channel.split('/');
+ var last = channelParts.length - 1;
+ for (var i = last; i > 0; --i)
+ {
+ var channelPart = channelParts.slice(0, i).join('/') + '/*';
+ // We don't want to notify /foo/* if the channel is /foo/bar/baz,
+ // so we stop at the first non recursive globbing
+ if (i === last)
+ {
+ _notify(channelPart, message);
+ }
+ // Add the recursive globber and notify
+ channelPart += '*';
+ _notify(channelPart, message);
+ }
+ }
+
+ function _cancelDelayedSend()
+ {
+ if (_scheduledSend !== null)
+ {
+ org.cometd.Utils.clearTimeout(_scheduledSend);
+ }
+ _scheduledSend = null;
+ }
+
+ function _delayedSend(operation)
+ {
+ _cancelDelayedSend();
+ var delay = _advice.interval + _backoff;
+ _cometd._debug('Function scheduled in', delay, 'ms, interval =', _advice.interval, 'backoff =', _backoff, operation);
+ _scheduledSend = org.cometd.Utils.setTimeout(_cometd, operation, delay);
+ }
+
+ // Needed to break cyclic dependencies between function definitions
+ var _handleMessages;
+ var _handleFailure;
+
+ /**
+ * Delivers the messages to the CometD server
+ * @param messages the array of messages to send
+ * @param longpoll true if this send is a long poll
+ */
+ function _send(sync, messages, longpoll, extraPath)
+ {
+ // We must be sure that the messages have a clientId.
+ // This is not guaranteed since the handshake may take time to return
+ // (and hence the clientId is not known yet) and the application
+ // may create other messages.
+ for (var i = 0; i < messages.length; ++i)
+ {
+ var message = messages[i];
+ message.id = '' + _nextMessageId();
+ if (_clientId)
+ {
+ message.clientId = _clientId;
+ }
+ message = _applyOutgoingExtensions(message);
+ if (message !== undefined && message !== null)
+ {
+ messages[i] = message;
+ }
+ else
+ {
+ messages.splice(i--, 1);
+ }
+ }
+ if (messages.length === 0)
+ {
+ return;
+ }
+
+ var url = _config.url;
+ if (_config.appendMessageTypeToURL)
+ {
+ // If url does not end with '/', then append it
+ if (!url.match(/\/$/))
+ {
+ url = url + '/';
+ }
+ if (extraPath)
+ {
+ url = url + extraPath;
+ }
+ }
+
+ var envelope = {
+ url: url,
+ sync: sync,
+ messages: messages,
+ onSuccess: function(rcvdMessages)
+ {
+ try
+ {
+ _handleMessages.call(_cometd, rcvdMessages);
+ }
+ catch (x)
+ {
+ _cometd._debug('Exception during handling of messages', x);
+ }
+ },
+ onFailure: function(conduit, messages, reason, exception)
+ {
+ try
+ {
+ _handleFailure.call(_cometd, conduit, messages, reason, exception);
+ }
+ catch (x)
+ {
+ _cometd._debug('Exception during handling of failure', x);
+ }
+ }
+ };
+ _cometd._debug('Send', envelope);
+ _transport.send(envelope, longpoll);
+ }
+
+ function _queueSend(message)
+ {
+ if (_batch > 0 || _internalBatch === true)
+ {
+ _messageQueue.push(message);
+ }
+ else
+ {
+ _send(false, [message], false);
+ }
+ }
+
+ /**
+ * Sends a complete bayeux message.
+ * This method is exposed as a public so that extensions may use it
+ * to send bayeux message directly, for example in case of re-sending
+ * messages that have already been sent but that for some reason must
+ * be resent.
+ */
+ this.send = _queueSend;
+
+ function _resetBackoff()
+ {
+ _backoff = 0;
+ }
+
+ function _increaseBackoff()
+ {
+ if (_backoff < _config.maxBackoff)
+ {
+ _backoff += _config.backoffIncrement;
+ }
+ }
+
+ /**
+ * Starts a the batch of messages to be sent in a single request.
+ * @see #_endBatch(sendMessages)
+ */
+ function _startBatch()
+ {
+ ++_batch;
+ }
+
+ function _flushBatch()
+ {
+ var messages = _messageQueue;
+ _messageQueue = [];
+ if (messages.length > 0)
+ {
+ _send(false, messages, false);
+ }
+ }
+
+ /**
+ * Ends the batch of messages to be sent in a single request,
+ * optionally sending messages present in the message queue depending
+ * on the given argument.
+ * @see #_startBatch()
+ */
+ function _endBatch()
+ {
+ --_batch;
+ if (_batch < 0)
+ {
+ throw 'Calls to startBatch() and endBatch() are not paired';
+ }
+
+ if (_batch === 0 && !_isDisconnected() && !_internalBatch)
+ {
+ _flushBatch();
+ }
+ }
+
+ /**
+ * Sends the connect message
+ */
+ function _connect()
+ {
+ if (!_isDisconnected())
+ {
+ var message = {
+ channel: '/meta/connect',
+ connectionType: _transport.getType()
+ };
+
+ // In case of reload or temporary loss of connection
+ // we want the next successful connect to return immediately
+ // instead of being held by the server, so that connect listeners
+ // can be notified that the connection has been re-established
+ if (!_connected)
+ {
+ message.advice = { timeout: 0 };
+ }
+
+ _setStatus('connecting');
+ _cometd._debug('Connect sent', message);
+ _send(false, [message], true, 'connect');
+ _setStatus('connected');
+ }
+ }
+
+ function _delayedConnect()
+ {
+ _setStatus('connecting');
+ _delayedSend(function()
+ {
+ _connect();
+ });
+ }
+
+ function _updateAdvice(newAdvice)
+ {
+ if (newAdvice)
+ {
+ _advice = _cometd._mixin(false, {}, _config.advice, newAdvice);
+ _cometd._debug('New advice', _advice);
+ }
+ }
+
+ function _disconnect(abort)
+ {
+ _cancelDelayedSend();
+ if (abort)
+ {
+ _transport.abort();
+ }
+ _clientId = null;
+ _setStatus('disconnected');
+ _batch = 0;
+ _resetBackoff();
+
+ // Fail any existing queued message
+ if (_messageQueue.length > 0)
+ {
+ _handleFailure.call(_cometd, undefined, _messageQueue, 'error', 'Disconnected');
+ _messageQueue = [];
+ }
+ }
+
+ /**
+ * Sends the initial handshake message
+ */
+ function _handshake(handshakeProps)
+ {
+ _clientId = null;
+
+ _clearSubscriptions();
+
+ // Reset the transports if we're not retrying the handshake
+ if (_isDisconnected())
+ {
+ _transports.reset();
+ _updateAdvice(_config.advice);
+ }
+ else
+ {
+ // We are retrying the handshake, either because another handshake failed
+ // and we're backing off, or because the server timed us out and asks us to
+ // re-handshake: in both cases, make sure that if the handshake succeeds
+ // the next action is a connect.
+ _updateAdvice(_cometd._mixin(false, _advice, {reconnect: 'retry'}));
+ }
+
+ _batch = 0;
+
+ // Mark the start of an internal batch.
+ // This is needed because handshake and connect are async.
+ // It may happen that the application calls init() then subscribe()
+ // and the subscribe message is sent before the connect message, if
+ // the subscribe message is not held until the connect message is sent.
+ // So here we start a batch to hold temporarily any message until
+ // the connection is fully established.
+ _internalBatch = true;
+
+ // Save the properties provided by the user, so that
+ // we can reuse them during automatic re-handshake
+ _handshakeProps = handshakeProps;
+
+ var version = '1.0';
+
+ // Figure out the transports to send to the server
+ var transportTypes = _transports.findTransportTypes(version, _crossDomain, _config.url);
+
+ var bayeuxMessage = {
+ version: version,
+ minimumVersion: '0.9',
+ channel: '/meta/handshake',
+ supportedConnectionTypes: transportTypes,
+ advice: {
+ timeout: _advice.timeout,
+ interval: _advice.interval
+ }
+ };
+ // Do not allow the user to mess with the required properties,
+ // so merge first the user properties and *then* the bayeux message
+ var message = _cometd._mixin(false, {}, _handshakeProps, bayeuxMessage);
+
+ // Pick up the first available transport as initial transport
+ // since we don't know if the server supports it
+ _transport = _transports.negotiateTransport(transportTypes, version, _crossDomain, _config.url);
+ _cometd._debug('Initial transport is', _transport.getType());
+
+ // We started a batch to hold the application messages,
+ // so here we must bypass it and send immediately.
+ _setStatus('handshaking');
+ _cometd._debug('Handshake sent', message);
+ _send(false, [message], false, 'handshake');
+ }
+
+ function _delayedHandshake()
+ {
+ _setStatus('handshaking');
+
+ // We will call _handshake() which will reset _clientId, but we want to avoid
+ // that between the end of this method and the call to _handshake() someone may
+ // call publish() (or other methods that call _queueSend()).
+ _internalBatch = true;
+
+ _delayedSend(function()
+ {
+ _handshake(_handshakeProps);
+ });
+ }
+
+ function _failHandshake(message)
+ {
+ _notifyListeners('/meta/handshake', message);
+ _notifyListeners('/meta/unsuccessful', message);
+
+ // Only try again if we haven't been disconnected and
+ // the advice permits us to retry the handshake
+ var retry = !_isDisconnected() && _advice.reconnect !== 'none';
+ if (retry)
+ {
+ _increaseBackoff();
+ _delayedHandshake();
+ }
+ else
+ {
+ _disconnect(false);
+ }
+ }
+
+ function _handshakeResponse(message)
+ {
+ if (message.successful)
+ {
+ // Save clientId, figure out transport, then follow the advice to connect
+ _clientId = message.clientId;
+
+ var newTransport = _transports.negotiateTransport(message.supportedConnectionTypes, message.version, _crossDomain, _config.url);
+ if (newTransport === null)
+ {
+ throw 'Could not negotiate transport with server; client ' +
+ _transports.findTransportTypes(message.version, _crossDomain, _config.url) +
+ ', server ' + message.supportedConnectionTypes;
+ }
+ else if (_transport !== newTransport)
+ {
+ _cometd._debug('Transport', _transport, '->', newTransport);
+ _transport = newTransport;
+ }
+
+ // End the internal batch and allow held messages from the application
+ // to go to the server (see _handshake() where we start the internal batch).
+ _internalBatch = false;
+ _flushBatch();
+
+ // Here the new transport is in place, as well as the clientId, so
+ // the listeners can perform a publish() if they want.
+ // Notify the listeners before the connect below.
+ message.reestablish = _reestablish;
+ _reestablish = true;
+ _notifyListeners('/meta/handshake', message);
+
+ var action = _isDisconnected() ? 'none' : _advice.reconnect;
+ switch (action)
+ {
+ case 'retry':
+ _resetBackoff();
+ _delayedConnect();
+ break;
+ case 'none':
+ _disconnect(false);
+ break;
+ default:
+ throw 'Unrecognized advice action ' + action;
+ }
+ }
+ else
+ {
+ _failHandshake(message);
+ }
+ }
+
+ function _handshakeFailure(xhr, message)
+ {
+ _failHandshake({
+ successful: false,
+ failure: true,
+ channel: '/meta/handshake',
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'retry',
+ interval: _backoff
+ }
+ });
+ }
+
+ function _failConnect(message)
+ {
+ // Notify the listeners after the status change but before the next action
+ _notifyListeners('/meta/connect', message);
+ _notifyListeners('/meta/unsuccessful', message);
+
+ // This may happen when the server crashed, the current clientId
+ // will be invalid, and the server will ask to handshake again
+ // Listeners can call disconnect(), so check the state after they run
+ var action = _isDisconnected() ? 'none' : _advice.reconnect;
+ switch (action)
+ {
+ case 'retry':
+ _delayedConnect();
+ _increaseBackoff();
+ break;
+ case 'handshake':
+ // The current transport may be failed (e.g. network disconnection)
+ // Reset the transports so the new handshake picks up the right one
+ _transports.reset();
+ _resetBackoff();
+ _delayedHandshake();
+ break;
+ case 'none':
+ _disconnect(false);
+ break;
+ default:
+ throw 'Unrecognized advice action' + action;
+ }
+ }
+
+ function _connectResponse(message)
+ {
+ _connected = message.successful;
+
+ if (_connected)
+ {
+ _notifyListeners('/meta/connect', message);
+
+ // Normally, the advice will say "reconnect: 'retry', interval: 0"
+ // and the server will hold the request, so when a response returns
+ // we immediately call the server again (long polling)
+ // Listeners can call disconnect(), so check the state after they run
+ var action = _isDisconnected() ? 'none' : _advice.reconnect;
+ switch (action)
+ {
+ case 'retry':
+ _resetBackoff();
+ _delayedConnect();
+ break;
+ case 'none':
+ _disconnect(false);
+ break;
+ default:
+ throw 'Unrecognized advice action ' + action;
+ }
+ }
+ else
+ {
+ _failConnect(message);
+ }
+ }
+
+ function _connectFailure(xhr, message)
+ {
+ _connected = false;
+ _failConnect({
+ successful: false,
+ failure: true,
+ channel: '/meta/connect',
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'retry',
+ interval: _backoff
+ }
+ });
+ }
+
+ function _failDisconnect(message)
+ {
+ _disconnect(true);
+ _notifyListeners('/meta/disconnect', message);
+ _notifyListeners('/meta/unsuccessful', message);
+ }
+
+ function _disconnectResponse(message)
+ {
+ if (message.successful)
+ {
+ _disconnect(false);
+ _notifyListeners('/meta/disconnect', message);
+ }
+ else
+ {
+ _failDisconnect(message);
+ }
+ }
+
+ function _disconnectFailure(xhr, message)
+ {
+ _failDisconnect({
+ successful: false,
+ failure: true,
+ channel: '/meta/disconnect',
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'none',
+ interval: 0
+ }
+ });
+ }
+
+ function _failSubscribe(message)
+ {
+ _notifyListeners('/meta/subscribe', message);
+ _notifyListeners('/meta/unsuccessful', message);
+ }
+
+ function _subscribeResponse(message)
+ {
+ if (message.successful)
+ {
+ _notifyListeners('/meta/subscribe', message);
+ }
+ else
+ {
+ _failSubscribe(message);
+ }
+ }
+
+ function _subscribeFailure(xhr, message)
+ {
+ _failSubscribe({
+ successful: false,
+ failure: true,
+ channel: '/meta/subscribe',
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'none',
+ interval: 0
+ }
+ });
+ }
+
+ function _failUnsubscribe(message)
+ {
+ _notifyListeners('/meta/unsubscribe', message);
+ _notifyListeners('/meta/unsuccessful', message);
+ }
+
+ function _unsubscribeResponse(message)
+ {
+ if (message.successful)
+ {
+ _notifyListeners('/meta/unsubscribe', message);
+ }
+ else
+ {
+ _failUnsubscribe(message);
+ }
+ }
+
+ function _unsubscribeFailure(xhr, message)
+ {
+ _failUnsubscribe({
+ successful: false,
+ failure: true,
+ channel: '/meta/unsubscribe',
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'none',
+ interval: 0
+ }
+ });
+ }
+
+ function _failMessage(message)
+ {
+ _notifyListeners('/meta/publish', message);
+ _notifyListeners('/meta/unsuccessful', message);
+ }
+
+ function _messageResponse(message)
+ {
+ if (message.successful === undefined)
+ {
+ if (message.data)
+ {
+ // It is a plain message, and not a bayeux meta message
+ _notifyListeners(message.channel, message);
+ }
+ else
+ {
+ _cometd._debug('Unknown message', message);
+ }
+ }
+ else
+ {
+ if (message.successful)
+ {
+ _notifyListeners('/meta/publish', message);
+ }
+ else
+ {
+ _failMessage(message);
+ }
+ }
+ }
+
+ function _messageFailure(xhr, message)
+ {
+ _failMessage({
+ successful: false,
+ failure: true,
+ channel: message.channel,
+ request: message,
+ xhr: xhr,
+ advice: {
+ reconnect: 'none',
+ interval: 0
+ }
+ });
+ }
+
+ function _receive(message)
+ {
+ message = _applyIncomingExtensions(message);
+ if (message === undefined || message === null)
+ {
+ return;
+ }
+
+ _updateAdvice(message.advice);
+
+ var channel = message.channel;
+ switch (channel)
+ {
+ case '/meta/handshake':
+ _handshakeResponse(message);
+ break;
+ case '/meta/connect':
+ _connectResponse(message);
+ break;
+ case '/meta/disconnect':
+ _disconnectResponse(message);
+ break;
+ case '/meta/subscribe':
+ _subscribeResponse(message);
+ break;
+ case '/meta/unsubscribe':
+ _unsubscribeResponse(message);
+ break;
+ default:
+ _messageResponse(message);
+ break;
+ }
+ }
+
+ /**
+ * Receives a message.
+ * This method is exposed as a public so that extensions may inject
+ * messages simulating that they had been received.
+ */
+ this.receive = _receive;
+
+ _handleMessages = function(rcvdMessages)
+ {
+ _cometd._debug('Received', rcvdMessages);
+
+ for (var i = 0; i < rcvdMessages.length; ++i)
+ {
+ var message = rcvdMessages[i];
+ _receive(message);
+ }
+ };
+
+ _handleFailure = function(conduit, messages, reason, exception)
+ {
+ _cometd._debug('handleFailure', conduit, messages, reason, exception);
+
+ for (var i = 0; i < messages.length; ++i)
+ {
+ var message = messages[i];
+ var channel = message.channel;
+ switch (channel)
+ {
+ case '/meta/handshake':
+ _handshakeFailure(conduit, message);
+ break;
+ case '/meta/connect':
+ _connectFailure(conduit, message);
+ break;
+ case '/meta/disconnect':
+ _disconnectFailure(conduit, message);
+ break;
+ case '/meta/subscribe':
+ _subscribeFailure(conduit, message);
+ break;
+ case '/meta/unsubscribe':
+ _unsubscribeFailure(conduit, message);
+ break;
+ default:
+ _messageFailure(conduit, message);
+ break;
+ }
+ }
+ };
+
+ function _hasSubscriptions(channel)
+ {
+ var subscriptions = _listeners[channel];
+ if (subscriptions)
+ {
+ for (var i = 0; i < subscriptions.length; ++i)
+ {
+ if (subscriptions[i])
+ {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ function _resolveScopedCallback(scope, callback)
+ {
+ var delegate = {
+ scope: scope,
+ method: callback
+ };
+ if (_isFunction(scope))
+ {
+ delegate.scope = undefined;
+ delegate.method = scope;
+ }
+ else
+ {
+ if (_isString(callback))
+ {
+ if (!scope)
+ {
+ throw 'Invalid scope ' + scope;
+ }
+ delegate.method = scope[callback];
+ if (!_isFunction(delegate.method))
+ {
+ throw 'Invalid callback ' + callback + ' for scope ' + scope;
+ }
+ }
+ else if (!_isFunction(callback))
+ {
+ throw 'Invalid callback ' + callback;
+ }
+ }
+ return delegate;
+ }
+
+ function _addListener(channel, scope, callback, isListener)
+ {
+ // The data structure is a map<channel, subscription[]>, where each subscription
+ // holds the callback to be called and its scope.
+
+ var delegate = _resolveScopedCallback(scope, callback);
+ _cometd._debug('Adding listener on', channel, 'with scope', delegate.scope, 'and callback', delegate.method);
+
+ var subscription = {
+ channel: channel,
+ scope: delegate.scope,
+ callback: delegate.method,
+ listener: isListener
+ };
+
+ var subscriptions = _listeners[channel];
+ if (!subscriptions)
+ {
+ subscriptions = [];
+ _listeners[channel] = subscriptions;
+ }
+
+ // Pushing onto an array appends at the end and returns the id associated with the element increased by 1.
+ // Note that if:
+ // a.push('a'); var hb=a.push('b'); delete a[hb-1]; var hc=a.push('c');
+ // then:
+ // hc==3, a.join()=='a',,'c', a.length==3
+ var subscriptionID = subscriptions.push(subscription) - 1;
+ subscription.id = subscriptionID;
+ subscription.handle = [channel, subscriptionID];
+
+ _cometd._debug('Added listener', subscription, 'for channel', channel, 'having id =', subscriptionID);
+
+ // The subscription to allow removal of the listener is made of the channel and the index
+ return subscription.handle;
+ }
+
+ function _removeListener(subscription)
+ {
+ var subscriptions = _listeners[subscription[0]];
+ if (subscriptions)
+ {
+ delete subscriptions[subscription[1]];
+ _cometd._debug('Removed listener', subscription);
+ }
+ }
+
+ //
+ // PUBLIC API
+ //
+
+ /**
+ * Registers the given transport under the given transport type.
+ * The optional index parameter specifies the "priority" at which the
+ * transport is registered (where 0 is the max priority).
+ * If a transport with the same type is already registered, this function
+ * does nothing and returns false.
+ * @param type the transport type
+ * @param transport the transport object
+ * @param index the index at which this transport is to be registered
+ * @return true if the transport has been registered, false otherwise
+ * @see #unregisterTransport(type)
+ */
+ this.registerTransport = function(type, transport, index)
+ {
+ var result = _transports.add(type, transport, index);
+ if (result)
+ {
+ this._debug('Registered transport', type);
+
+ if (_isFunction(transport.registered))
+ {
+ transport.registered(type, this);
+ }
+ }
+ return result;
+ };
+
+ /**
+ * @return an array of all registered transport types
+ */
+ this.getTransportTypes = function()
+ {
+ return _transports.getTransportTypes();
+ };
+
+ /**
+ * Unregisters the transport with the given transport type.
+ * @param type the transport type to unregister
+ * @return the transport that has been unregistered,
+ * or null if no transport was previously registered under the given transport type
+ */
+ this.unregisterTransport = function(type)
+ {
+ var transport = _transports.remove(type);
+ if (transport !== null)
+ {
+ this._debug('Unregistered transport', type);
+
+ if (_isFunction(transport.unregistered))
+ {
+ transport.unregistered();
+ }
+ }
+ return transport;
+ };
+
+ this.unregisterTransports = function()
+ {
+ _transports.clear();
+ };
+
+ this.findTransport = function(name)
+ {
+ return _transports.find(name);
+ };
+
+ /**
+ * Configures the initial Bayeux communication with the Bayeux server.
+ * Configuration is passed via an object that must contain a mandatory field <code>url</code>
+ * of type string containing the URL of the Bayeux server.
+ * @param configuration the configuration object
+ */
+ this.configure = function(configuration)
+ {
+ _configure.call(this, configuration);
+ };
+
+ /**
+ * Configures and establishes the Bayeux communication with the Bayeux server
+ * via a handshake and a subsequent connect.
+ * @param configuration the configuration object
+ * @param handshakeProps an object to be merged with the handshake message
+ * @see #configure(configuration)
+ * @see #handshake(handshakeProps)
+ */
+ this.init = function(configuration, handshakeProps)
+ {
+ this.configure(configuration);
+ this.handshake(handshakeProps);
+ };
+
+ /**
+ * Establishes the Bayeux communication with the Bayeux server
+ * via a handshake and a subsequent connect.
+ * @param handshakeProps an object to be merged with the handshake message
+ */
+ this.handshake = function(handshakeProps)
+ {
+ _setStatus('disconnected');
+ _reestablish = false;
+ _handshake(handshakeProps);
+ };
+
+ /**
+ * Disconnects from the Bayeux server.
+ * It is possible to suggest to attempt a synchronous disconnect, but this feature
+ * may only be available in certain transports (for example, long-polling may support
+ * it, callback-polling certainly does not).
+ * @param sync whether attempt to perform a synchronous disconnect
+ * @param disconnectProps an object to be merged with the disconnect message
+ */
+ this.disconnect = function(sync, disconnectProps)
+ {
+ if (_isDisconnected())
+ {
+ return;
+ }
+
+ if (disconnectProps === undefined)
+ {
+ if (typeof sync !== 'boolean')
+ {
+ disconnectProps = sync;
+ sync = false;
+ }
+ }
+
+ var bayeuxMessage = {
+ channel: '/meta/disconnect'
+ };
+ var message = this._mixin(false, {}, disconnectProps, bayeuxMessage);
+ _setStatus('disconnecting');
+ _send(sync === true, [message], false, 'disconnect');
+ };
+
+ /**
+ * Marks the start of a batch of application messages to be sent to the server
+ * in a single request, obtaining a single response containing (possibly) many
+ * application reply messages.
+ * Messages are held in a queue and not sent until {@link #endBatch()} is called.
+ * If startBatch() is called multiple times, then an equal number of endBatch()
+ * calls must be made to close and send the batch of messages.
+ * @see #endBatch()
+ */
+ this.startBatch = function()
+ {
+ _startBatch();
+ };
+
+ /**
+ * Marks the end of a batch of application messages to be sent to the server
+ * in a single request.
+ * @see #startBatch()
+ */
+ this.endBatch = function()
+ {
+ _endBatch();
+ };
+
+ /**
+ * Executes the given callback in the given scope, surrounded by a {@link #startBatch()}
+ * and {@link #endBatch()} calls.
+ * @param scope the scope of the callback, may be omitted
+ * @param callback the callback to be executed within {@link #startBatch()} and {@link #endBatch()} calls
+ */
+ this.batch = function(scope, callback)
+ {
+ var delegate = _resolveScopedCallback(scope, callback);
+ this.startBatch();
+ try
+ {
+ delegate.method.call(delegate.scope);
+ this.endBatch();
+ }
+ catch (x)
+ {
+ this._debug('Exception during execution of batch', x);
+ this.endBatch();
+ throw x;
+ }
+ };
+
+ /**
+ * Adds a listener for bayeux messages, performing the given callback in the given scope
+ * when a message for the given channel arrives.
+ * @param channel the channel the listener is interested to
+ * @param scope the scope of the callback, may be omitted
+ * @param callback the callback to call when a message is sent to the channel
+ * @returns the subscription handle to be passed to {@link #removeListener(object)}
+ * @see #removeListener(subscription)
+ */
+ this.addListener = function(channel, scope, callback)
+ {
+ if (arguments.length < 2)
+ {
+ throw 'Illegal arguments number: required 2, got ' + arguments.length;
+ }
+ if (!_isString(channel))
+ {
+ throw 'Illegal argument type: channel must be a string';
+ }
+
+ return _addListener(channel, scope, callback, true);
+ };
+
+ /**
+ * Removes the subscription obtained with a call to {@link #addListener(string, object, function)}.
+ * @param subscription the subscription to unsubscribe.
+ * @see #addListener(channel, scope, callback)
+ */
+ this.removeListener = function(subscription)
+ {
+ if (!org.cometd.Utils.isArray(subscription))
+ {
+ throw 'Invalid argument: expected subscription, not ' + subscription;
+ }
+
+ _removeListener(subscription);
+ };
+
+ /**
+ * Removes all listeners registered with {@link #addListener(channel, scope, callback)} or
+ * {@link #subscribe(channel, scope, callback)}.
+ */
+ this.clearListeners = function()
+ {
+ _listeners = {};
+ };
+
+ /**
+ * Subscribes to the given channel, performing the given callback in the given scope
+ * when a message for the channel arrives.
+ * @param channel the channel to subscribe to
+ * @param scope the scope of the callback, may be omitted
+ * @param callback the callback to call when a message is sent to the channel
+ * @param subscribeProps an object to be merged with the subscribe message
+ * @return the subscription handle to be passed to {@link #unsubscribe(object)}
+ */
+ this.subscribe = function(channel, scope, callback, subscribeProps)
+ {
+ if (arguments.length < 2)
+ {
+ throw 'Illegal arguments number: required 2, got ' + arguments.length;
+ }
+ if (!_isString(channel))
+ {
+ throw 'Illegal argument type: channel must be a string';
+ }
+ if (_isDisconnected())
+ {
+ throw 'Illegal state: already disconnected';
+ }
+
+ // Normalize arguments
+ if (_isFunction(scope))
+ {
+ subscribeProps = callback;
+ callback = scope;
+ scope = undefined;
+ }
+
+ // Only send the message to the server if this client has not yet subscribed to the channel
+ var send = !_hasSubscriptions(channel);
+
+ var subscription = _addListener(channel, scope, callback, false);
+
+ if (send)
+ {
+ // Send the subscription message after the subscription registration to avoid
+ // races where the server would send a message to the subscribers, but here
+ // on the client the subscription has not been added yet to the data structures
+ var bayeuxMessage = {
+ channel: '/meta/subscribe',
+ subscription: channel
+ };
+ var message = this._mixin(false, {}, subscribeProps, bayeuxMessage);
+ _queueSend(message);
+ }
+
+ return subscription;
+ };
+
+ /**
+ * Unsubscribes the subscription obtained with a call to {@link #subscribe(string, object, function)}.
+ * @param subscription the subscription to unsubscribe.
+ */
+ this.unsubscribe = function(subscription, unsubscribeProps)
+ {
+ if (arguments.length < 1)
+ {
+ throw 'Illegal arguments number: required 1, got ' + arguments.length;
+ }
+ if (_isDisconnected())
+ {
+ throw 'Illegal state: already disconnected';
+ }
+
+ // Remove the local listener before sending the message
+ // This ensures that if the server fails, this client does not get notifications
+ this.removeListener(subscription);
+
+ var channel = subscription[0];
+ // Only send the message to the server if this client unsubscribes the last subscription
+ if (!_hasSubscriptions(channel))
+ {
+ var bayeuxMessage = {
+ channel: '/meta/unsubscribe',
+ subscription: channel
+ };
+ var message = this._mixin(false, {}, unsubscribeProps, bayeuxMessage);
+ _queueSend(message);
+ }
+ };
+
+ /**
+ * Removes all subscriptions added via {@link #subscribe(channel, scope, callback, subscribeProps)},
+ * but does not remove the listeners added via {@link addListener(channel, scope, callback)}.
+ */
+ this.clearSubscriptions = function()
+ {
+ _clearSubscriptions();
+ };
+
+ /**
+ * Publishes a message on the given channel, containing the given content.
+ * @param channel the channel to publish the message to
+ * @param content the content of the message
+ * @param publishProps an object to be merged with the publish message
+ */
+ this.publish = function(channel, content, publishProps)
+ {
+ if (arguments.length < 1)
+ {
+ throw 'Illegal arguments number: required 1, got ' + arguments.length;
+ }
+ if (!_isString(channel))
+ {
+ throw 'Illegal argument type: channel must be a string';
+ }
+ if (_isDisconnected())
+ {
+ throw 'Illegal state: already disconnected';
+ }
+
+ var bayeuxMessage = {
+ channel: channel,
+ data: content
+ };
+ var message = this._mixin(false, {}, publishProps, bayeuxMessage);
+ _queueSend(message);
+ };
+
+ /**
+ * Returns a string representing the status of the bayeux communication with the Bayeux server.
+ */
+ this.getStatus = function()
+ {
+ return _status;
+ };
+
+ /**
+ * Returns whether this instance has been disconnected.
+ */
+ this.isDisconnected = _isDisconnected;
+
+ /**
+ * Sets the backoff period used to increase the backoff time when retrying an unsuccessful or failed message.
+ * Default value is 1 second, which means if there is a persistent failure the retries will happen
+ * after 1 second, then after 2 seconds, then after 3 seconds, etc. So for example with 15 seconds of
+ * elapsed time, there will be 5 retries (at 1, 3, 6, 10 and 15 seconds elapsed).
+ * @param period the backoff period to set
+ * @see #getBackoffIncrement()
+ */
+ this.setBackoffIncrement = function(period)
+ {
+ _config.backoffIncrement = period;
+ };
+
+ /**
+ * Returns the backoff period used to increase the backoff time when retrying an unsuccessful or failed message.
+ * @see #setBackoffIncrement(period)
+ */
+ this.getBackoffIncrement = function()
+ {
+ return _config.backoffIncrement;
+ };
+
+ /**
+ * Returns the backoff period to wait before retrying an unsuccessful or failed message.
+ */
+ this.getBackoffPeriod = function()
+ {
+ return _backoff;
+ };
+
+ /**
+ * Sets the log level for console logging.
+ * Valid values are the strings 'error', 'warn', 'info' and 'debug', from
+ * less verbose to more verbose.
+ * @param level the log level string
+ */
+ this.setLogLevel = function(level)
+ {
+ _config.logLevel = level;
+ };
+
+ /**
+ * Registers an extension whose callbacks are called for every incoming message
+ * (that comes from the server to this client implementation) and for every
+ * outgoing message (that originates from this client implementation for the
+ * server).
+ * The format of the extension object is the following:
+ * <pre>
+ * {
+ * incoming: function(message) { ... },
+ * outgoing: function(message) { ... }
+ * }
+ * </pre>
+ * Both properties are optional, but if they are present they will be called
+ * respectively for each incoming message and for each outgoing message.
+ * @param name the name of the extension
+ * @param extension the extension to register
+ * @return true if the extension was registered, false otherwise
+ * @see #unregisterExtension(name)
+ */
+ this.registerExtension = function(name, extension)
+ {
+ if (arguments.length < 2)
+ {
+ throw 'Illegal arguments number: required 2, got ' + arguments.length;
+ }
+ if (!_isString(name))
+ {
+ throw 'Illegal argument type: extension name must be a string';
+ }
+
+ var existing = false;
+ for (var i = 0; i < _extensions.length; ++i)
+ {
+ var existingExtension = _extensions[i];
+ if (existingExtension.name === name)
+ {
+ existing = true;
+ break;
+ }
+ }
+ if (!existing)
+ {
+ _extensions.push({
+ name: name,
+ extension: extension
+ });
+ this._debug('Registered extension', name);
+
+ // Callback for extensions
+ if (_isFunction(extension.registered))
+ {
+ extension.registered(name, this);
+ }
+
+ return true;
+ }
+ else
+ {
+ this._info('Could not register extension with name', name, 'since another extension with the same name already exists');
+ return false;
+ }
+ };
+
+ /**
+ * Unregister an extension previously registered with
+ * {@link #registerExtension(name, extension)}.
+ * @param name the name of the extension to unregister.
+ * @return true if the extension was unregistered, false otherwise
+ */
+ this.unregisterExtension = function(name)
+ {
+ if (!_isString(name))
+ {
+ throw 'Illegal argument type: extension name must be a string';
+ }
+
+ var unregistered = false;
+ for (var i = 0; i < _extensions.length; ++i)
+ {
+ var extension = _extensions[i];
+ if (extension.name === name)
+ {
+ _extensions.splice(i, 1);
+ unregistered = true;
+ this._debug('Unregistered extension', name);
+
+ // Callback for extensions
+ var ext = extension.extension;
+ if (_isFunction(ext.unregistered))
+ {
+ ext.unregistered();
+ }
+
+ break;
+ }
+ }
+ return unregistered;
+ };
+
+ /**
+ * Find the extension registered with the given name.
+ * @param name the name of the extension to find
+ * @return the extension found or null if no extension with the given name has been registered
+ */
+ this.getExtension = function(name)
+ {
+ for (var i = 0; i < _extensions.length; ++i)
+ {
+ var extension = _extensions[i];
+ if (extension.name === name)
+ {
+ return extension.extension;
+ }
+ }
+ return null;
+ };
+
+ /**
+ * Returns the name assigned to this Cometd object, or the string 'default'
+ * if no name has been explicitly passed as parameter to the constructor.
+ */
+ this.getName = function()
+ {
+ return _name;
+ };
+
+ /**
+ * Returns the clientId assigned by the Bayeux server during handshake.
+ */
+ this.getClientId = function()
+ {
+ return _clientId;
+ };
+
+ /**
+ * Returns the URL of the Bayeux server.
+ */
+ this.getURL = function()
+ {
+ return _config.url;
+ };
+
+ this.getTransport = function()
+ {
+ return _transport;
+ };
+
+ this.getConfiguration = function()
+ {
+ return this._mixin(true, {}, _config);
+ };
+
+ this.getAdvice = function()
+ {
+ return this._mixin(true, {}, _advice);
+ };
+
+ // WebSocket handling for Firefox, which deploys WebSocket
+ // under the name of MozWebSocket in Firefox 6, 7, 8 and 9
+ org.cometd.WebSocket = window.WebSocket;
+ if (!org.cometd.WebSocket)
+ {
+ org.cometd.WebSocket = window.MozWebSocket;
+ }
+};
+
diff --git a/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/Activator.java b/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/Activator.java
index 5da3117..182b45e 100644
--- a/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/Activator.java
+++ b/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/Activator.java
@@ -17,23 +17,28 @@
package org.apache.felix.http.samples.cometd;
+import java.util.Hashtable;
+
+import javax.servlet.Servlet;
+import javax.servlet.ServletException;
+
+import org.apache.felix.http.cometd.CometdService;
+import org.cometd.bayeux.server.BayeuxServer;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceReference;
import org.osgi.framework.ServiceRegistration;
+import org.osgi.service.http.HttpService;
+import org.osgi.service.http.NamespaceException;
import org.osgi.util.tracker.ServiceTracker;
import org.osgi.util.tracker.ServiceTrackerCustomizer;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import java.util.Hashtable;
-import org.apache.felix.http.cometd.CometdService;
-import org.cometd.Bayeux;
public final class Activator
implements BundleActivator, ServiceTrackerCustomizer
{
private BundleContext context;
private ServiceTracker cometdServiceTracker;
+ private ServiceTracker httpServiceTracker;
private ServiceRegistration reg;
public void start(BundleContext context)
@@ -42,6 +47,8 @@
this.context = context;
this.cometdServiceTracker = new ServiceTracker(this.context, CometdService.class.getName(), this);
this.cometdServiceTracker.open();
+ this.httpServiceTracker = new ServiceTracker(this.context, HttpService.class.getName(), new HTTPServiceCustomizer());
+ this.httpServiceTracker.open();
}
public void stop(BundleContext context)
@@ -50,6 +57,9 @@
if (this.cometdServiceTracker != null) {
this.cometdServiceTracker.close();
}
+ if (this.httpServiceTracker != null) {
+ this.httpServiceTracker.close();
+ }
this.unregister();
}
@@ -73,15 +83,16 @@
private void register(CometdService cometdService) {
try {
- Bayeux bayeux = cometdService.getBayeux();
- if (bayeux != null) {
+ BayeuxServer bayeuxServer = cometdService.getBayeuxServer();
+ if (bayeuxServer != null) {
Hashtable<String, String> props = new Hashtable<String, String>();
props.put("alias", "/system/time");
- this.reg = context.registerService(Servlet.class.getName(), new TimeServlet(bayeux), props);
+ // whiteboard servlet registration
+ this.reg = context.registerService(Servlet.class.getName(), new TimeServlet(bayeuxServer), props);
doLog("Connect a browser to http://<host>:<port>/system/time to view the time.");
}
else {
- doLog("Failed to get bayeux");
+ doLog("Failed to get bayeux server");
}
}
catch (ServletException e) {
@@ -100,4 +111,27 @@
{
System.out.println("## Activator: " + message);
}
+
+ class HTTPServiceCustomizer implements ServiceTrackerCustomizer {
+
+ public Object addingService(ServiceReference reference) {
+ HttpService httpService = (HttpService) context.getService(reference);
+ try {
+ httpService.registerResources("/js", "/src-web", null);
+ } catch (NamespaceException e) {
+ e.printStackTrace();
+ }
+ return null;
+ }
+
+ public void modifiedService(ServiceReference reference, Object service) {
+
+ }
+
+ public void removedService(ServiceReference reference, Object service) {
+ HttpService httpService = (HttpService) context.getService(reference);
+ httpService.unregister("/js");
+ }
+
+ }
}
diff --git a/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/TimeServlet.java b/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/TimeServlet.java
index f970edb..4876f2e 100644
--- a/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/TimeServlet.java
+++ b/http/samples/cometd/src/main/java/org/apache/felix/http/samples/cometd/TimeServlet.java
@@ -16,11 +16,6 @@
*/
package org.apache.felix.http.samples.cometd;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
import java.io.IOException;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
@@ -29,9 +24,18 @@
import java.util.List;
import java.util.Timer;
import java.util.TimerTask;
-import org.cometd.Bayeux;
-import org.cometd.Channel;
-import org.cometd.Client;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.cometd.bayeux.server.BayeuxServer;
+import org.cometd.bayeux.server.ConfigurableServerChannel;
+import org.cometd.bayeux.server.LocalSession;
+import org.cometd.bayeux.server.ServerChannel;
+import org.cometd.bayeux.server.ServerMessage;
public class TimeServlet
extends HttpServlet
@@ -42,31 +46,93 @@
Time
};
- private Bayeux bayeux;
- private Client client;
- private List<Channel> channels;
+ private BayeuxServer bayeuxServer;
+ private LocalSession session;
+ private List<ServerChannel> channels;
private Timer updateTimer;
private SimpleDateFormat logDateFormat;
private String html =
"<html>\n" +
" <head>\n" +
" <title>System Information</title>\n" +
- " <script type='text/javascript' src='/dojo/dojo/dojo.js'></script>\n" +
+ " <script type='text/javascript' src='/js/dojo/dojo.js'></script>\n" +
" <script type='text/javascript'>\n" +
" dojo.require('dojox.cometd');\n" +
- " dojo.addOnLoad(init);\n" +
- " dojo.addOnUnload(destroy);\n" +
- " function init() {\n" +
- " dojox.cometd.init('/system/cometd');\n" +
- " dojox.cometd.subscribe('/System/Time', updateTime);\n" +
- " }\n" +
- " function destroy() {\n" +
- " dojox.cometd.unsubscribe('/System/Time');\n" +
- " dojox.cometd.disconnect();\n" +
- " }\n" +
- " function updateTime(message) {\n" +
- " document.getElementById('systemTime').innerHTML = message.data;\n" +
- " }\n" +
+ "dojo.addOnLoad(function()\n" +
+ "{\n" +
+ " var cometd = dojox.cometd;\n" +
+ "\n" +
+ " function _connectionEstablished()\n" +
+ " {\n" +
+ " dojo.byId('body').innerHTML += '<div>CometD Connection Established</div>';\n" +
+ " }\n" +
+ "\n" +
+ " function _connectionBroken()\n" +
+ " {\n" +
+ " dojo.byId('body').innerHTML += '<div>CometD Connection Broken</div>';\n" +
+ " }\n" +
+ "\n" +
+ " function _connectionClosed()\n" +
+ " {\n" +
+ " dojo.byId('body').innerHTML += '<div>CometD Connection Closed</div>';\n" +
+ " }\n" +
+ "\n" +
+ " // Function that manages the connection status with the Bayeux server\n" +
+ " var _connected = false;\n" +
+ " function _metaConnect(message)\n" +
+ " {\n" +
+ " if (cometd.isDisconnected())\n" +
+ " {\n" +
+ " _connected = false;\n" +
+ " _connectionClosed();\n" +
+ " return;\n" +
+ " }\n" +
+ "\n" +
+ " var wasConnected = _connected;\n" +
+ " _connected = message.successful === true;\n" +
+ " if (!wasConnected && _connected)\n" +
+ " {\n" +
+ " _connectionEstablished();\n" +
+ " }\n" +
+ " else if (wasConnected && !_connected)\n" +
+ " {\n" +
+ " _connectionBroken();\n" +
+ " }\n" +
+ " }\n" +
+ "\n" +
+ " // Function invoked when first contacting the server and\n" +
+ " // when the server has lost the state of this client\n" +
+ " function _metaHandshake(handshake)\n" +
+ " {\n" +
+ " if (handshake.successful === true)\n" +
+ " {\n" +
+ " cometd.batch(function()\n" +
+ " {\n" +
+ " cometd.subscribe('/System/Time', function(message)\n" +
+ " {\n" +
+ " dojo.byId('systemTime').innerHTML = '<div>' + message.data + '</div>';\n" +
+ " });\n" +
+ " });\n" +
+ " }\n" +
+ " }\n" +
+ "\n" +
+ " // Disconnect when the page unloads\n" +
+ " dojo.addOnUnload(function()\n" +
+ " {\n" +
+ " cometd.disconnect(true);\n" +
+ " });\n" +
+ "\n" +
+ " var cometURL = \"http://localhost:8080/system/cometd\";\n" +
+ " cometd.configure({\n" +
+ " url: cometURL,\n" +
+ " logLevel: 'debug'\n" +
+ " });\n" +
+ "\n" +
+ " cometd.addListener('/meta/handshake', _metaHandshake);\n" +
+ " cometd.addListener('/meta/connect', _metaConnect);\n" +
+ "\n" +
+ " cometd.handshake();\n" +
+ "});\n" +
" </script>\n" +
" </head>\n" +
" <body>\n" +
@@ -74,17 +140,25 @@
" </body>\n" +
"</html>\n";
- public TimeServlet(Bayeux bayeux)
+ public TimeServlet(BayeuxServer bayeuxServer)
{
- this.bayeux = bayeux;
- this.client = this.bayeux.newClient(this.getClass().getName());
- this.channels = new ArrayList<Channel>();
+ this.bayeuxServer = bayeuxServer;
+ this.channels = new ArrayList<ServerChannel>();
for (SystemTopics topic : SystemTopics.values()) {
- this.channels.add(topic.ordinal(), this.bayeux.getChannel("/System/" + topic, true));
+ boolean created = bayeuxServer.createIfAbsent("/System/" + topic, new ServerChannel.Initializer() {
+ public void configureChannel(ConfigurableServerChannel channel) {
+ channel.setPersistent(true);
+ }
+ });
+ if (created) {
+ this.channels.add(topic.ordinal(), this.bayeuxServer.getChannel("/System/" + topic));
+ }
}
- this.updateTimer = new Timer("System.Time.ClientNotifier");
- this.updateTimer.scheduleAtFixedRate(new ClientNotifier(), 1000, 1000);
this.logDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
+ this.updateTimer = new Timer("System.Time.ClientNotifier");
+ this.updateTimer.scheduleAtFixedRate(new ClientNotifier(), 1000, 1000);
+ this.session = bayeuxServer.newLocalSession(TimeServlet.class.getName());
+ this.session.handshake();
}
@Override
@@ -100,6 +174,7 @@
{
doLog("Destroyed servlet");
this.updateTimer.cancel();
+ this.session.disconnect();
super.destroy();
}
@@ -131,8 +206,12 @@
default:
topicData = "unknown topic: " + topic.toString();
}
- channels.get(topic.ordinal()).publish(client, topicData, null);
+ ServerMessage.Mutable message = bayeuxServer.newMessage();
+ message.setChannel(channels.get(topic.ordinal()).getId());
+ message.setData(topicData);
+ channels.get(topic.ordinal()).publish(session, topicData, null);
}
}
}
+
}