Update doc
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@796268 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/ipojo/handler/whiteboard/doc/white-board-pattern-handler.html b/ipojo/handler/whiteboard/doc/white-board-pattern-handler.html
index beaee2b..b45345e 100644
--- a/ipojo/handler/whiteboard/doc/white-board-pattern-handler.html
+++ b/ipojo/handler/whiteboard/doc/white-board-pattern-handler.html
@@ -12,58 +12,239 @@
<ul>
<li><a href="http://felix.apache.org/site/news.html" title="news">news</a></li>
<li><a href="http://felix.apache.org/site/license.html" title="license">license</a></li>
- <li><span class="nobr"><a href="http://felix.apache.org/site/downloads.cgi" title="Visit page outside Confluence" rel="nofollow">downloads<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></li>
+ <li><a href="http://felix.apache.org/site/downloads.cgi" rel="nofollow">downloads</a></li>
<li><a href="http://felix.apache.org/site/documentation.html" title="documentation">documentation</a></li>
<li><a href="http://felix.apache.org/site/mailinglists.html" title="mailinglists">mailing lists</a></li>
<li><a href="http://felix.apache.org/site/contributing.html" title="Contributing">contributing</a></li>
- <li><span class="nobr"><a href="http://www.apache.org/" title="Visit page outside Confluence" rel="nofollow">asf<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></li>
- <li><span class="nobr"><a href="http://www.apache.org/foundation/sponsorship.html" title="Visit page outside Confluence" rel="nofollow">sponsorship<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></li>
- <li><span class="nobr"><a href="http://www.apache.org/foundation/thanks.html" title="Visit page outside Confluence" rel="nofollow">sponsors<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span>
+ <li><a href="http://www.apache.org/" rel="nofollow">asf</a></li>
+ <li><a href="http://www.apache.org/foundation/sponsorship.html" rel="nofollow">sponsorship</a></li>
+ <li><a href="http://www.apache.org/foundation/thanks.html" rel="nofollow">sponsors</a>
<!-- ApacheCon Ad -->
-<iframe src="white-board-pattern-handler_files/button.html" style="border-width: 0pt; float: left;" scrolling="no" width="135" frameborder="0" height="135"></iframe>
+<iframe src="white-board-pattern-handler_files/button.html" style="border-width: 0pt; float: left;" scrolling="no" frameborder="0" height="135" width="135"></iframe>
<p style="height: 100px;">
<!-- ApacheCon Ad -->
</p></li></ul> </div>
<div class="main">
-<table class="sectionMacro" border="0" cellpadding="5" cellspacing="0" width="100%"><tbody><tr>
-<td class="confluenceTd" valign="top" width="80%">
+<style type="text/css">
+ @import url(http://people.apache.org/~clement/ipojo/site/superfish.css);
+</style>
+
+<style type="text/css">
+ @import url(http://people.apache.org/~clement/ipojo/site/style.css);
+</style>
+
+<p>
+<script class="javascript" src="white-board-pattern-handler_files/shCore.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushCSharp.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushPhp.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushJScript.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushVb.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushSql.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushXml.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushShell.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushDelphi.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushPython.js"></script>
+<script class="javascript" src="white-board-pattern-handler_files/shBrushJava.js"></script>
+
+<script type="text/javascript" src="white-board-pattern-handler_files/jquery-1.js"></script>
+<script type="text/javascript" src="white-board-pattern-handler_files/hoverIntent.js"></script>
+<script type="text/javascript" src="white-board-pattern-handler_files/superfish.js"></script>
+<script type="text/javascript" src="white-board-pattern-handler_files/supersubs.js"></script>
+
+<script type="text/javascript">
+
+ $(document).ready(function(){
+ $("ul.sf-menu").supersubs({
+ minWidth: 14, // minimum width of sub-menus in em units
+ maxWidth: 30, // maximum width of sub-menus in em units
+ extraWidth: 1 // extra width can ensure lines don't sometimes turn over
+ // due to slight rounding differences and font-family
+ }).superfish(); // call supersubs first, then superfish, so that subs are
+ // not display:none when measuring. Call before initialising
+ // containing tabs for same reason.
+ });
+
+</script>
+</p><div class="main">
+<div class="page-header">
+<img src="white-board-pattern-handler_files/header.png" class="header">
+<a href="http://ipojo.org/"><img src="white-board-pattern-handler_files/ipojo.png" class="header-logo" width="225"></a>
+<ul class="sf-menu sf-js-enabled sf-shadow" id="ipojo-menu">
+<li class="current">
+<!-- Menu Overview -->
+<a href="" class="sf-with-ul">Overview<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+<ul style="float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;">
+ <a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo.html" title="Apache Felix iPOJO">Home</a>
+ </li>
+ <li style="white-space: normal; float: left; width: 100%;">
+ <a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-why-choose-ipojo.html" title="apache-felix-ipojo-why-choose-ipojo">Why choose iPOJO</a>
+ </li>
+ <li style="white-space: normal; float: left; width: 100%;">
+ <a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-successstories.html" title="apache-felix-ipojo-successstories">Success stories</a>
+ </li>
+ <li style="white-space: normal; float: left; width: 100%;">
+ <a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-feature-overview.html" title="Apache Felix iPOJO Feature Overview">Features</a>
+ </li>
+</ul>
+</li>
+
+<li class="">
+<!-- Menu download -->
+</li><li>
+<a href="http://felix.apache.org/site/download.html" title="Download">Download </a>
+</li>
+
+<li class="">
+<!-- Menu Documentation -->
+<a href="" class="sf-with-ul">Documentation<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+<ul style="float: none; width: 14em; display: none; visibility: hidden;">
+ <!-- sub- menu : getting started -->
+ <li style="white-space: normal; float: left; width: 100%;" class="">
+ <a style="float: none; width: auto;" href="" class="sf-with-ul">Getting Started<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+ <ul style="left: 14em; float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-in-10-minutes.html" title="iPOJO in 10 minutes">iPOJO in 10 minutes</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/how-to-use-ipojo-annotations.html" title="How to use iPOJO Annotations">Using Annotations</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-hello-word-maven-based-tutorial.html" title="iPOJO Hello Word (Maven-Based) tutorial">Maven tutorial</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-advanced-tutorial.html" title="iPOJO Advanced Tutorial">Advanced tutorial</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-dosgi.html" title="apache-felix-ipojo-dosgi">Using Distributed OSGi</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-composition-tutorial.html" title="iPOJO Composition Tutorial">Application Composition</a></li>
+ </ul>
+ </li> <!-- end of getting started -->
+ <!-- sub menu : Describing Components -->
+ <li style="white-space: normal; float: left; width: 100%;" class="">
+ <a style="float: none; width: auto;" href="http://felix.apache.org/site/describing-components.html" class="sf-with-ul">Describing components<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+ <ul style="left: 14em; float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/service-requirement-handler.html" title="Service Requirement Handler">Requiring a service</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/providing-osgi-services.html" title="Providing OSGi services">Providing a service</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/lifecycle-callback-handler.html" title="Lifecycle Callback Handler">Lifecycle management</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/configuration-handler.html" title="Configuration Handler">Configuration</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/architecture-handler.html" title="Architecture Handler">Introspection</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/controller-lifecycle-handler.html" title="Controller Lifecycle Handler">Impacting the lifecycle</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/event-admin-handlers.html" title="Event Admin Handlers">Asynchronous communication</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-jmx-handler.html" title="iPOJO JMX Handler">JMX management</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/extender-pattern-handler.html" title="Extender Pattern Handler">Extender pattern</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="" title="White Board Pattern Handler">Whiteboard pattern</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/temporal-service-dependency.html" title="Temporal Service Dependency">Temporal dependencies</a></li>
+ </ul>
+ </li> <!-- End of describing components -->
+ <!-- sub- menu : User Guide -->
+ <li style="white-space: normal; float: left; width: 100%;" class="">
+ <a style="float: none; width: auto;" href="" class="sf-with-ul">User Guide<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+ <ul style="left: 14em; float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/using-xml-schemas.html" title="Using XML Schemas">XML Schemas</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-api.html" title="apache-felix-ipojo-api">API</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-testing-components.html" title="apache-felix-ipojo-testing-components">Testing components</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-eclipse-integration.html" title="apache-felix-ipojo-eclipse-integration">Eclipse Integration</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-faq.html" title="iPOJO FAQ">FAQ</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-reference-card.html" title="iPOJO-Reference-Card">Reference Card</a></li>
+ </ul>
+ </li> <!-- end of user guide -->
+ <!-- sub- menu : Dev Guide -->
+ <li class="" style="white-space: normal; float: left; width: 100%;">
+ <a style="float: none; width: auto;" href="" class="sf-with-ul">Advanced Topics<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+ <ul style="left: 14em; float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/ipojo/api/1.2.0" rel="nofollow">Javadoc</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/how-to-write-your-own-handler.html" title="How to write your own handler">Handler guide</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/how-to-use-ipojo-manipulation-metadata.html" title="How to use iPOJO Manipulation Metadata">Manipulation Metadata </a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/dive-into-the-ipojo-manipulation-depths.html" title="Dive into the iPOJO Manipulation depths">Dive into the iPOJO Manipulation depths</a></li>
+ </ul>
+ </li> <!-- End of Dev guide -->
+</ul>
+</li> <!-- End of doc -->
+<!-- Menu 4 : Tools -->
+<li class="">
+<a href="" class="sf-with-ul">Tools<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+<ul style="float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-ant-task.html" title="iPOJO Ant Task">Ant Task</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-eclipse-plug-in.html" title="iPOJO Eclipse Plug-in">Eclipse Plugin</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-maven-plug-in.html" title="iPOJO Maven Plug-in">Maven Plugin</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-online-manipulator.html" title="apache-felix-ipojo-online-manipulator">Online Manipulator</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/ipojo-webconsole-plugin.html" title="iPOJO Webconsole Plugin">Webconsole plugin</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-junit4osgi.html" title="apache-felix-ipojo-junit4osgi">Junit4OSGi</a></li>
+</ul>
+</li><!-- End of tools -->
+<!-- Menu 5 : Misc -->
+<li class="">
+<a href="" class="sf-with-ul">Misc<span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span><span class="sf-sub-indicator"> »</span></a>
+<ul style="float: none; width: 14em; display: none; visibility: hidden;">
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-issuestracker.html" title="apache-felix-ipojo-issuestracker">Issues Tracker</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-supportedvms.html" title="apache-felix-ipojo-supportedVMs">Supported JVMs</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/apache-felix-ipojo-supportedosgi.html" title="apache-felix-ipojo-supportedOSGi">Supported OSGi Implementations</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://ipojo-dark-side.blogspot.com/" rel="nofollow">iPOJO's Dark Side Blog</a></li>
+ <li style="white-space: normal; float: left; width: 100%;"><a style="float: none; width: auto;" href="http://felix.apache.org/site/article-presentations.html" title="Article & Presentations">Article & Presentations</a></li>
+</ul>
+</li><!-- End of misc -->
+</ul> <!-- End of the menu -->
+</div> <!-- Page header -->
+
+
+<div class="content">
+
<h1><a name="WhiteBoardPatternHandler-Thewhiteboardpatternhandler"></a>The white board pattern handler</h1>
<p>The objective of this handler is to simplify the development of
white-board architecture. This architecture-style is based is very
close to the extender architecture style but use services instead of
-bundles.<br>
-A whiteboard is based on two different roles:</p>
+bundles.</p>
+
+<div class="toc">
+<ul>
+ <li><a href="#WhiteBoardPatternHandler-Thewhiteboardpattern">The whiteboard pattern</a></li>
+ <li><a href="#WhiteBoardPatternHandler-Usingthehandler">Using the handler</a></li>
+ <li><a href="#WhiteBoardPatternHandler-Configuration">Configuration</a></li>
+ <li><a href="#WhiteBoardPatternHandler-Configuringthehandlerwithannotations">Configuring the handler with annotations</a></li>
+ <li><a href="#WhiteBoardPatternHandler-Download">Download</a></li>
+</ul></div>
+
+<div class="panelMacro"><table class="infoMacro"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="white-board-pattern-handler_files/information.gif" alt="" border="0" align="absmiddle" height="16" width="16"></td><td><b>Change in the 1.2.0</b><br><p>The 1.2.0 uses the namespace <tt>org.apache.felix.ipojo.whiteboard</tt> instead of <tt>org.apache.felix.ipojo.white-board-pattern</tt></p></td></tr></tbody></table></div>
+
+<h2><a name="WhiteBoardPatternHandler-Thewhiteboardpattern"></a>The whiteboard pattern</h2>
+<p>A whiteboard is based on two different roles:</p>
<ul>
<li>A consumer looking to special services or a services published with a special mark</li>
<li>Looked services</li>
</ul>
-<p>More information on this pattern is available in this <span class="nobr"><a href="http://www.osgi.org/wiki/uploads/Links/whiteboard.pdf" title="Visit page outside Confluence" rel="nofollow">document<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span><br>
+<p>More information on this pattern is available in this <a href="http://www.osgi.org/wiki/uploads/Links/whiteboard.pdf" rel="nofollow">document</a><br>
Implementing a white board pattern could be complex as the extender
needs to track these services dynamically. Indeed looked services can
be highly dynamic; they can arrive, leave or be modified at runtime.<br>
Several services specified in the OSGi specification use white board pattern such as the Device Access Manager.</p>
-<p><b>UPDATE</b>: the 1.1.0-SNAPSHOT has a new namespace <tt>org.apache.felix.ipojo.whiteboard</tt> instead of <tt>org.apache.felix.ipojo.white-board-pattern</tt></p>
-
<h2><a name="WhiteBoardPatternHandler-Usingthehandler"></a>Using the handler</h2>
<p>First of all, you need to configure the component type to use the handler such as:</p>
-<div class="code"><div class="codeContent">
-<pre class="code-xml"><span class="code-tag"><ipojo <span class="code-keyword">xmlns:wbp</span>=<span class="code-quote">"org.apache.felix.ipojo.whiteboard"</span>></span>
+<div class="code">
+<div class="dp-highlighter"><table class="dp-xml" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td class="line1"><span></span><span class="tag"><</span><span>ipojo xmlns:</span><span class="attribute">wbp</span><span>=</span><span class="attribute-value">"org.apache.felix.ipojo.whiteboard"</span><span>> </span></td></tr><tr><td class="line2"> <span class="tag"><</span><span>component </span></td></tr><tr><td class="line1"> <span class="attribute">className</span><span>=</span><span class="attribute-value">"org.apache.felix.ipojo.test.FooWhiteBoardPattern"</span><span> </span></td></tr><tr><td class="line2"> <span class="tag">></span><span> </span></td></tr><tr><td class="line1"> <span class="tag"><</span><span>wbp:wbp </span></td></tr><tr><td class="line2"> <span class="attribute">filter</span><span>=</span><span class="attribute-value">"(my.property=1)"</span><span> </span></td></tr><tr><td class="line1"> <span class="attribute">onArrival</span><span>=</span><span class="attribute-value">"onArrival"</span><span> </span></td></tr><tr><td class="line2"> <span class="attribute">onDeparture</span><span>=</span><span class="attribute-value">"onDeparture"</span><span> </span></td></tr><tr><td class="line1"> <span class="attribute">onModification</span><span>=</span><span class="attribute-value">"onModification"</span><span> </span></td></tr><tr><td class="line2"> <span class="tag">/></span><span> </span></td></tr><tr><td class="line1"> </td></tr><tr><td class="line2"> <span class="tag"><</span><span>provides</span><span class="tag">/></span><span> </span></td></tr><tr><td class="line1"> <span class="tag"></</span><span>component</span><span class="tag">></span><span> </span></td></tr></tbody></table></div><textarea style="display: none;" name="newcodemacro" class="xml:nocontrols:nogutter" rows="10" readonly="readonly"><ipojo xmlns:wbp="org.apache.felix.ipojo.whiteboard">
<component
- className=<span class="code-quote">"org.apache.felix.ipojo.test.FooWhiteBoardPattern"</span>
+ className="org.apache.felix.ipojo.test.FooWhiteBoardPattern"
>
<wbp:wbp
- filter=<span class="code-quote">"(my.property=1)"</span>
- onArrival=<span class="code-quote">"onArrival"</span>
- onDeparture=<span class="code-quote">"onDeparture"</span>
- onModification=<span class="code-quote">"onModification"</span>
+ filter="(my.property=1)"
+ onArrival="onArrival"
+ onDeparture="onDeparture"
+ onModification="onModification"
/>
- <span class="code-tag"><provides/></span>
- <span class="code-tag"></component></span></pre>
-</div></div>
+ <provides/>
+ </component></textarea>
+<script class="javascript">
+ if(!window.newcodemacro_initialised)
+ {
+ window.newcodemacro_initialised = true;
+ window.oldonloadmethod = window.onload;
+ window.onload = function(){
+ dp.SyntaxHighlighter.HighlightAll('newcodemacro');
+ if(window.oldonloadmethod)
+ {
+ window.oldonloadmethod();
+ }
+ }
+ }
+
+</script>
+</div>
+
<p>Notice that, this handler is an external handler. So, it uses the "org.apache.felix.ipojo.whiteboard" namespace.<br>
Once described, you can implement your component. The methods specified
methods will be called when a matching services arrives or leaves or
@@ -72,26 +253,42 @@
filter.<br>
The filter can target specific service interface (with the objectclass property) or property values.<br>
In the previous example, these methods could be: </p>
-<div class="code"><div class="codeContent">
-<pre class="code-java"><span class="code-keyword">public</span> class FooWhiteBoardPattern <span class="code-keyword">implements</span> Observable {
- List list = <span class="code-keyword">new</span> ArrayList();
- <span class="code-object">int</span> modifications = 0;
- <span class="code-keyword">public</span> <span class="code-keyword">synchronized</span> void onArrival(ServiceReference ref) {
+<div class="code">
+<div class="dp-highlighter"><table class="dp-c" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td class="line1"><span></span><span class="keyword">public</span><span> </span><span class="keyword">class</span><span> FooWhiteBoardPattern </span><span class="keyword">implements</span><span> Observable { </span></td></tr><tr><td class="line2"> List list = new ArrayList(); </td></tr><tr><td class="line1"> int modifications = 0; </td></tr><tr><td class="line2"> <span class="keyword">public</span><span> </span><span class="keyword">synchronized</span><span> </span><span class="keyword">void</span><span> onArrival(ServiceReference ref) { </span></td></tr><tr><td class="line1"> list.add(ref); </td></tr><tr><td class="line2"> } </td></tr><tr><td class="line1"> <span class="keyword">public</span><span> </span><span class="keyword">synchronized</span><span> </span><span class="keyword">void</span><span> onDeparture(ServiceReference ref) { </span></td></tr><tr><td class="line2"> list.remove(ref); </td></tr><tr><td class="line1"> } </td></tr><tr><td class="line2"> <span class="keyword">public</span><span> </span><span class="keyword">synchronized</span><span> </span><span class="keyword">void</span><span> onModification(ServiceReference ref) { </span></td></tr><tr><td class="line1"> modifications = modifications + 1; </td></tr><tr><td class="line2"> } </td></tr><tr><td class="line1"> <span class="keyword">public</span><span> </span><span class="keyword">synchronized</span><span> Map getObservations() { </span></td></tr><tr><td class="line2"> Map map = new HashMap(); </td></tr><tr><td class="line1"> map.put(<span class="string">"list"</span><span>, list); </span></td></tr><tr><td class="line2"> map.put(<span class="string">"modifications"</span><span>, new Integer(modifications)); </span></td></tr><tr><td class="line1"> <span class="keyword">return</span><span> map; </span></td></tr><tr><td class="line2"> } </td></tr></tbody></table></div><textarea style="display: none;" name="newcodemacro" class="java:nocontrols:nogutter" rows="10" readonly="readonly">public class FooWhiteBoardPattern implements Observable {
+ List list = new ArrayList();
+ int modifications = 0;
+ public synchronized void onArrival(ServiceReference ref) {
list.add(ref);
}
- <span class="code-keyword">public</span> <span class="code-keyword">synchronized</span> void onDeparture(ServiceReference ref) {
+ public synchronized void onDeparture(ServiceReference ref) {
list.remove(ref);
}
- <span class="code-keyword">public</span> <span class="code-keyword">synchronized</span> void onModification(ServiceReference ref) {
+ public synchronized void onModification(ServiceReference ref) {
modifications = modifications + 1;
}
- <span class="code-keyword">public</span> <span class="code-keyword">synchronized</span> Map getObservations() {
- Map map = <span class="code-keyword">new</span> HashMap();
- map.put(<span class="code-quote">"list"</span>, list);
- map.put(<span class="code-quote">"modifications"</span>, <span class="code-keyword">new</span> <span class="code-object">Integer</span>(modifications));
- <span class="code-keyword">return</span> map;
- }</pre>
-</div></div>
+ public synchronized Map getObservations() {
+ Map map = new HashMap();
+ map.put("list", list);
+ map.put("modifications", new Integer(modifications));
+ return map;
+ }</textarea>
+<script class="javascript">
+ if(!window.newcodemacro_initialised)
+ {
+ window.newcodemacro_initialised = true;
+ window.oldonloadmethod = window.onload;
+ window.onload = function(){
+ dp.SyntaxHighlighter.HighlightAll('newcodemacro');
+ if(window.oldonloadmethod)
+ {
+ window.oldonloadmethod();
+ }
+ }
+ }
+
+</script>
+</div>
+
<p>All method received the arriving, leaving or modified service reference.</p>
<h2><a name="WhiteBoardPatternHandler-Configuration"></a>Configuration</h2>
<p>The handler has only three mandatory attributes:</p>
@@ -105,122 +302,79 @@
<p>The onModification attribute is optional. This method is called when
an injected service reference is modified but stills valid against the
filter.</p>
-<table class="noteMacro" align="center" border="0" cellpadding="5" cellspacing="8" width="85%"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="white-board-pattern-handler_files/warning.gif" alt="" align="absmiddle" border="0" width="16" height="16"></td><td>
-<p>The implementation will be notified of arrivals, modifications and
+<div class="panelMacro"><table class="noteMacro"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="white-board-pattern-handler_files/warning.gif" alt="" border="0" align="absmiddle" height="16" width="16"></td><td><b>Notifications</b><br><p>The
+implementation will be notified of arrivals, modifications and
departures, despite the instance is invalid. Indeed, the implementation
-must release all objects created from another bundle as soon it leaves.</p></td></tr></tbody></table>
-<h2><a name="WhiteBoardPatternHandler-Configuringthehandlerwithannotations\Newin1.1.0SNAPSHOT\"></a>Configuring the handler with annotations [New in 1.1.0-SNAPSHOT]</h2>
+must release all objects created from another bundle as soon it leaves.</p></td></tr></tbody></table></div>
+<h2><a name="WhiteBoardPatternHandler-Configuringthehandlerwithannotations"></a>Configuring the handler with annotations</h2>
<p>It is possible to configure the handler with a simple annotation
available in the annotation pack ('annotation' project in the iPOJO
trunk). Here is an example of usage:</p>
-<div class="code"><div class="codeContent">
-<pre class="code-java"><span class="code-keyword">import</span> org.apache.felix.ipojo.annotations.Component;
-<span class="code-keyword">import</span> org.osgi.framework.ServiceReference;
+<div class="code">
+<div class="dp-highlighter"><table class="dp-c" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td class="line1"><span></span><span class="keyword">import</span><span> org.apache.felix.ipojo.annotations.Component; </span></td></tr><tr><td class="line2"><span class="keyword">import</span><span> org.osgi.framework.ServiceReference; </span></td></tr><tr><td class="line1"><span class="preprocessor"></span></td></tr><tr><td class="line2"><span class="preprocessor">@Component</span><span> </span></td></tr><tr><td class="line1"><span class="preprocessor">@org.apache.felix.ipojo.whiteboard.Wbp(filter="(foo=true)", </span><span> </span></td></tr><tr><td class="line2"> onArrival=<span class="string">"onArrival"</span><span>, </span></td></tr><tr><td class="line1"> onDeparture=<span class="string">"onDeparture"</span><span>, </span></td></tr><tr><td class="line2"> onModification=<span class="string">"onModification"</span><span>) </span></td></tr><tr><td class="line1"><span class="keyword">public</span><span> </span><span class="keyword">class</span><span> WhiteBoardExemple { </span></td></tr><tr><td class="line2"> </td></tr><tr><td class="line1"> <span class="keyword">public</span><span> </span><span class="keyword">void</span><span> onArrival(ServiceReference ref) { </span></td></tr><tr><td class="line2"> <span class="comment">// do something</span><span> </span></td></tr><tr><td class="line1"> } </td></tr><tr><td class="line2"> </td></tr><tr><td class="line1"> <span class="keyword">public</span><span> </span><span class="keyword">void</span><span> onDeparture(ServiceReference ref) { </span></td></tr><tr><td class="line2"> <span class="comment">// do something</span><span> </span></td></tr><tr><td class="line1"> } </td></tr><tr><td class="line2"> </td></tr><tr><td class="line1"> <span class="keyword">public</span><span> </span><span class="keyword">void</span><span> onModification(ServiceReference ref) { </span></td></tr><tr><td class="line2"> <span class="comment">// do something</span><span> </span></td></tr><tr><td class="line1"> } </td></tr><tr><td class="line2"> </td></tr><tr><td class="line1">} </td></tr></tbody></table></div><textarea style="display: none;" name="newcodemacro" class="java:nocontrols:nogutter" rows="10" readonly="readonly">import org.apache.felix.ipojo.annotations.Component;
+import org.osgi.framework.ServiceReference;
@Component
-@org.apache.felix.ipojo.whiteboard.Wbp(filter=<span class="code-quote">"(foo=<span class="code-keyword">true</span>)"</span>,
- onArrival=<span class="code-quote">"onArrival"</span>,
- onDeparture=<span class="code-quote">"onDeparture"</span>,
- onModification=<span class="code-quote">"onModification"</span>)
-<span class="code-keyword">public</span> class WhiteBoardExemple {
+@org.apache.felix.ipojo.whiteboard.Wbp(filter="(foo=true)",
+ onArrival="onArrival",
+ onDeparture="onDeparture",
+ onModification="onModification")
+public class WhiteBoardExemple {
- <span class="code-keyword">public</span> void onArrival(ServiceReference ref) {
- <span class="code-comment">// <span class="code-keyword">do</span> something
-</span> }
+ public void onArrival(ServiceReference ref) {
+ // do something
+ }
- <span class="code-keyword">public</span> void onDeparture(ServiceReference ref) {
- <span class="code-comment">// <span class="code-keyword">do</span> something
-</span> }
+ public void onDeparture(ServiceReference ref) {
+ // do something
+ }
- <span class="code-keyword">public</span> void onModification(ServiceReference ref) {
- <span class="code-comment">// <span class="code-keyword">do</span> something
-</span> }
+ public void onModification(ServiceReference ref) {
+ // do something
+ }
-}</pre>
-</div></div>
+}</textarea>
+<script class="javascript">
+ if(!window.newcodemacro_initialised)
+ {
+ window.newcodemacro_initialised = true;
+ window.oldonloadmethod = window.onload;
+ window.onload = function(){
+ dp.SyntaxHighlighter.HighlightAll('newcodemacro');
+ if(window.oldonloadmethod)
+ {
+ window.oldonloadmethod();
+ }
+ }
+ }
+
+</script>
+</div>
+
<p>The <tt>onModification</tt> attribute is optional.The <tt>filter</tt> attribute allows setting the service filter.</p>
-
<h2><a name="WhiteBoardPatternHandler-Download"></a>Download</h2>
<p>The handler is available on the <a href="http://felix.apache.org/site/download.html" title="Download">download</a> page.<br>
-Sources are available on the Felix trunk at the following location: <span class="nobr"><a href="http://svn.apache.org/repos/asf/felix/trunk/ipojo/handler/whiteboard" title="Visit page outside Confluence" rel="nofollow">http://svn.apache.org/repos/asf/felix/trunk/ipojo/handler/whiteboard<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></p></td>
-<td class="confluenceTd" valign="top" width="20%">
-<h6><a name="WhiteBoardPatternHandler-Overview"></a><b>Overview</b></h6>
-<ul>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo.html" title="Apache Felix iPOJO">Home Page</a></li>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-feature-overview.html" title="Apache Felix iPOJO Feature Overview">iPOJO Feature Overview</a></li>
- <li><a href="http://felix.apache.org/site/download.html" title="Download">Download & Install </a></li>
-</ul>
+Sources are available on the Felix trunk at the following location: <a href="http://svn.apache.org/repos/asf/felix/trunk/ipojo/handler/whiteboard" rel="nofollow">http://svn.apache.org/repos/asf/felix/trunk/ipojo/handler/whiteboard</a>.
+<br clear="all">
+<br clear="all"></p>
-
-<h6><a name="WhiteBoardPatternHandler-GettingStarted"></a><b>Getting Started</b></h6>
-<ul>
- <li><a href="http://felix.apache.org/site/ipojo-in-10-minutes.html" title="iPOJO in 10 minutes">iPOJO in 10 minutes</a></li>
- <li><a href="http://felix.apache.org/site/how-to-use-ipojo-annotations.html" title="How to use iPOJO Annotations">How to use iPOJO Annotations</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-hello-word-maven-based-tutorial.html" title="iPOJO Hello Word (Maven-Based) tutorial">iPOJO Hello Word (Maven-Based) tutorial</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-advanced-tutorial.html" title="iPOJO Advanced Tutorial">iPOJO Advanced Tutorial</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-composition-tutorial.html" title="iPOJO Composition Tutorial">iPOJO Composition Tutorial</a></li>
-</ul>
-
-
-<h6><a name="WhiteBoardPatternHandler-UserGuide"></a><b>User Guide</b></h6>
-<ul>
- <li><a href="http://felix.apache.org/site/describing-components.html" title="Describing components">Describing components (handler list) </a></li>
- <li><a href="http://felix.apache.org/site/using-xml-schemas.html" title="Using XML Schemas">Using XML Schemas</a></li>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-testing-components.html" title="apache-felix-ipojo-testing-components">Testing components</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-advanced-topics.html" title="iPOJO Advanced Topics">Advanced Topics</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-faq.html" title="iPOJO FAQ">FAQ</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-reference-card.html" title="iPOJO-Reference-Card">iPOJO Reference Card</a></li>
-</ul>
-
-
-<h6><a name="WhiteBoardPatternHandler-Tools"></a><b>Tools</b></h6>
-<ul>
- <li><a href="http://felix.apache.org/site/ipojo-eclipse-plug-in.html" title="iPOJO Eclipse Plug-in">iPOJO Eclipse Plug-in</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-ant-task.html" title="iPOJO Ant Task">iPOJO Ant Task</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-maven-plug-in.html" title="iPOJO Maven Plug-in">iPOJO Maven Plug-in</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-arch-command.html" title="iPOJO-Arch-Command">iPOJO Arch Command</a></li>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-junit4osgi.html" title="apache-felix-ipojo-junit4osgi">Junit4OSGi</a></li>
- <li><a href="http://felix.apache.org/site/ipojo-concepts-overview.html" title="iPOJO Concepts Overview">iPOJO concepts overview</a></li>
-</ul>
-
-
-<h6><a name="WhiteBoardPatternHandler-DeveloperGuide"></a><b>Developer Guide</b></h6>
-<ul>
- <li>API: <span class="nobr"><a href="http://people.apache.org/%7Eclement/ipojo/api/1.0/" title="Visit page outside Confluence" rel="nofollow">1.0<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></li>
- <li><a href="http://felix.apache.org/site/how-to-write-your-own-handler.html" title="How to write your own handler">How to write your own handler</a></li>
- <li><a href="http://felix.apache.org/site/how-to-use-ipojo-manipulation-metadata.html" title="How to use iPOJO Manipulation Metadata">How to use iPOJO Manipulation Metadata</a></li>
- <li><a href="http://felix.apache.org/site/dive-into-the-ipojo-manipulation-depths.html" title="Dive into the iPOJO Manipulation depths">Dive into the iPOJO Manipulation depths</a></li>
-</ul>
-
-
-<h6><a name="WhiteBoardPatternHandler-Misc&Contact"></a><b>Misc & Contact</b></h6>
-<ul>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-issuestracker.html" title="apache-felix-ipojo-issuestracker">Issues Tracker</a></li>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-supportedvms.html" title="apache-felix-ipojo-supportedVMs">Supported JVMs</a></li>
- <li><a href="http://felix.apache.org/site/apache-felix-ipojo-supportedosgi.html" title="apache-felix-ipojo-supportedOSGi">Supported OSGi Implementations</a></li>
- <li><span class="nobr"><a href="http://ipojo-dark-side.blogspot.com/" title="Visit page outside Confluence" rel="nofollow">iPOJO's Dark Side Blog<sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></li>
- <li><a href="http://felix.apache.org/site/future-ideas.html" title="Future Ideas">Future Ideas</a></li>
- <li><a href="http://felix.apache.org/site/contact.html" title="Contact">Contact</a></li>
- <li><a href="http://felix.apache.org/site/related-works.html" title="Related Works">Related Works</a></li>
- <li><a href="http://felix.apache.org/site/article-presentations.html" title="Article & Presentations">Article & Presentations</a></li>
-</ul>
-
-
-<hr>
-<div class="" align="center">
-<p><span class="nobr"><a href="http://cwiki.apache.org/confluence/createrssfeed.action?types=blogpost&statuses=created&statuses=modified&spaces=FELIX&labelString=iPOJO&rssType=atom&maxResults=10&timeSpan=5&publicFeed=true&title=iPOJO%20Atom%20Feed" title="Stay tuned!" rel="nofollow"><img src="white-board-pattern-handler_files/feed-icon-32x32.png" align="absmiddle" border="0"><sup><img class="rendericon" src="white-board-pattern-handler_files/linkext7.gif" alt="" align="absmiddle" border="0" width="7" height="7"></sup></a></span></p></div>
+ </div>
+ <img src="white-board-pattern-handler_files/footer.png" class="footer">
+</div>
<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script><script src="white-board-pattern-handler_files/ga.js" type="text/javascript"></script>
<script type="text/javascript">
+try{
var pageTracker = _gat._getTracker("UA-1518442-4");
pageTracker._trackPageview();
+} catch(err) {}
</script>
-</td></tr></tbody></table>
+
</div>
</body></html>
\ No newline at end of file