[karaf] Add the web demo back
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@805333 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/karaf/demos/web/src/main/java/org/apache/felix/karaf/web/WebAppListener.java b/karaf/demos/web/src/main/java/org/apache/felix/karaf/web/WebAppListener.java
new file mode 100644
index 0000000..8db85b1
--- /dev/null
+++ b/karaf/demos/web/src/main/java/org/apache/felix/karaf/web/WebAppListener.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+package org.apache.felix.karaf.web;
+
+import java.io.File;
+
+import javax.servlet.ServletContextEvent;
+import javax.servlet.ServletContextListener;
+
+import org.apache.felix.karaf.main.Main;
+import org.apache.felix.karaf.main.Bootstrap;
+
+public class WebAppListener implements ServletContextListener {
+
+ private Main main;
+
+ public void contextInitialized(ServletContextEvent sce) {
+ try {
+ System.err.println("contextInitialized");
+ String root = new File(sce.getServletContext().getRealPath("/") + "WEB-INF/karaf").getAbsolutePath();
+ System.err.println("Root: " + root);
+ System.setProperty("karaf.home", root);
+ System.setProperty("karaf.base", root);
+ System.setProperty("karaf.startLocalConsole", "false");
+ System.setProperty("karaf.startRemoteShell", "true");
+ main = Bootstrap.launch(new String[0]);
+ } catch (Exception e) {
+ main = null;
+ e.printStackTrace();
+ }
+ }
+
+ public void contextDestroyed(ServletContextEvent sce) {
+ try {
+ System.err.println("contextDestroyed");
+ if (main != null) {
+ main.destroy(false);
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+}
diff --git a/karaf/demos/web/src/main/webapp/WEB-INF/web.xml b/karaf/demos/web/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000..4e2471b
--- /dev/null
+++ b/karaf/demos/web/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You 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.
+-->
+
+<web-app version="2.4"
+ xmlns="http://java.sun.com/xml/ns/j2ee"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
+ http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
+
+ <description>Karaf Embedded Example</description>
+ <display-name>Karaf Embedded Example</display-name>
+
+ <listener>
+ <listener-class>org.apache.felix.karaf.web.WebAppListener</listener-class>
+ </listener>
+
+ <welcome-file-list>
+ <welcome-file>index.jsp</welcome-file>
+ </welcome-file-list>
+
+</web-app>
diff --git a/karaf/demos/web/src/main/webapp/index.jsp b/karaf/demos/web/src/main/webapp/index.jsp
new file mode 100644
index 0000000..ab13f33
--- /dev/null
+++ b/karaf/demos/web/src/main/webapp/index.jsp
@@ -0,0 +1,34 @@
+<%--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You 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.
+--%>
+<html>
+<head>
+<title>Apache Felix Karaf</title>
+</head>
+<body>
+
+<h2>Welcome!</h2>
+
+<p>
+Welcome to Apache Karaf web application demo
+</p>
+
+<p>
+You can find more information about Karaf on the <a href="http://felix.apache.org/site/apache-felix-karaf.html">Apache Karaf Site</a>
+</p>
+</body>
+</html>
+