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Posted to commits@felix.apache.org by bu...@apache.org on 2013/02/13 08:25:37 UTC
svn commit: r850452 [2/2] - in /websites/staging/felix/trunk/content: ./
documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/
documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/describing-components/
documen...
Modified: websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/ipojo-advanced-topics/combining-ipojo-and-configuration-admin.html
==============================================================================
--- websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/ipojo-advanced-topics/combining-ipojo-and-configuration-admin.html (original)
+++ websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/ipojo-advanced-topics/combining-ipojo-and-configuration-admin.html Wed Feb 13 07:25:37 2013
@@ -155,9 +155,23 @@
<div class="content">
<h1 id="combining-ipojo-and-configuration-admin">Combining iPOJO and Configuration Admin</h1>
<p><em>This page presents how creating, reconfiguring and destroying iPOJO component instance with the OSGi Configuration Admin.</em></p>
-<p>{div:class=toc}
-[TOC]
-{div}</p>
+<div class="toc">
+<ul>
+<li><a href="#combining-ipojo-and-configuration-admin">Combining iPOJO and Configuration Admin</a><ul>
+<li><a href="#configuration-admin">Configuration Admin</a></li>
+<li><a href="#why-using-configuration-admin-with-ipojo">Why using Configuration Admin with iPOJO</a></li>
+<li><a href="#combining-ipojo-and-the-configuration-admin">Combining iPOJO and the Configuration Admin</a></li>
+<li><a href="#examples">Examples</a><ul>
+<li><a href="#prerequisites">Prerequisites</a></li>
+<li><a href="#simple-instantiation">Simple Instantiation</a></li>
+<li><a href="#reconfiguring-instances-with-the-configuration-admin">Reconfiguring instances with the Configuration Admin</a></li>
+<li><a href="#property-propagation">Property Propagation</a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
<h2 id="configuration-admin">Configuration Admin</h2>
<p>The Configuration Admin service is a configuration manager describe in the OSGi R4 Compendium. It allows an operator to set the configuration information of deployed applications The Configuration Admin defines the Configuration as the process of defining the configuration data of applications and assuring that those applications receive that data when they are running. The Configuration Admin is becoming an important piece on OSGi Gateway. It is become the standard way to configure applications on OSGi gateways.</p>
<h2 id="why-using-configuration-admin-with-ipojo">Why using Configuration Admin with iPOJO</h2>
@@ -170,116 +184,125 @@
Moreover, using the configuration admin allows avoiding describing instances inside iPOJO metadata file. These instances are created by inserting new configurations in the configuration admin.</p>
<h2 id="combining-ipojo-and-the-configuration-admin">Combining iPOJO and the Configuration Admin</h2>
<p>iPOJO has a component type concept. For each (public) component type, a <code>ManagedServiceFactory</code> is published. For each configurations matching with the component type from the Configuration Admin, a new component instance is created. Moreover, when this configuration is updated, the instance is dynamically reconfigured. If the configuration is removed, the instance is disposed.</p>
-<p>If a new Configuration is created:
-<em> If the factory is available or an instance is create immediately,
-</em> Else the factory is not available and the instance will be created as soon as the factory appears.</p>
+<p>If a new Configuration is created:</p>
+<ul>
+<li>If the factory is available or an instance is create immediately,</li>
+<li>Else the factory is not available and the instance will be created as soon as the factory appears.</li>
+</ul>
<h2 id="examples">Examples</h2>
-<p>This section presents 3 examples about the management of iPOJO instances with the configuration admin:
-<em> A simple instantiation example and destruction
-</em> An instantiation with property injection and dynamic reconfiguration
-* A property propagation example</p>
+<p>This section presents 3 examples about the management of iPOJO instances with the configuration admin:</p>
+<ul>
+<li>A simple instantiation example and destruction</li>
+<li>An instantiation with property injection and dynamic reconfiguration</li>
+<li>A property propagation example</li>
+</ul>
<p>All these examples are downloadable <a href="http://people.apache.org/~clement/ipojo/tutorials/ca/config.admin.tutorial.zip">here</a>. The archive contains both the project sources and a pre-configured version of felix.
To compile the project, launch ant from the <em>config.admin.tutorial</em> directory
Then, you can launch Felix by launching the following command from the <code>felix</code> directory:</p>
-<div class="codehilite"><pre><span class="n">Java</span> <span class="o">-</span><span class="n">jar</span> <span class="n">bin</span><span class="o">/</span><span class="n">felix</span><span class="o">.</span><span class="n">jar</span>
+<div class="codehilite"><pre>java -jar bin/felix.jar
</pre></div>
<h3 id="prerequisites">Prerequisites</h3>
-<p>Let's take 4 Felix shell commands to manage configuration admin configurations (available in the example archive):
-<em> <code>create_conf <type> <property-key=property-value>\*</code> allows to create a new Factory Configuration attached to the given type. The configuration contains the given properties.
-</em> <code>update*conf <configuration*name> < property-key=property-value>\*</code> allows to update the configuration with the given name with the given properties.
-<em> <code>delete*conf <configuration*name></code> allows deleting the configuration with the given name. If the name is 'all', delete all stored configurations.
-</em> <code>list_conf</code> allows listing all stored configuration.</p>
+<p>Let's take 4 Felix shell commands to manage configuration admin configurations (available in the example archive):</p>
+<ul>
+<li><code>create_conf <type> <property-key=property-value></code> allows to create a new Factory Configuration attached to the given type. The configuration contains the given properties.</li>
+<li><code>update_conf <configuration*name> < property-key=property-value></code> allows to update the configuration with the given name with the given properties.</li>
+<li><code>delete_conf <configuration*name></code> allows deleting the configuration with the given name. If the name is 'all', delete all stored configurations.</li>
+<li><code>list_conf</code> allows listing all stored configuration.</li>
+</ul>
<p>Moreover iPOJO and an implementation of the Configuration Admin must be deployed on the gateway:</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">ps</span>
-<span class="n">START</span> <span class="n">LEVEL</span> <span class="mi">1</span>
- <span class="n">ID</span> <span class="n">State</span> <span class="n">Level</span> <span class="n">Name</span>
-<span class="p">[</span> <span class="mi">0</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">0</span><span class="p">]</span> <span class="n">System</span> <span class="n">Bundle</span> <span class="p">(</span><span class="mf">1.0.3</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">Shell</span> <span class="n">Service</span> <span class="p">(</span><span class="mf">1.0.0</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">2</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">Shell</span> <span class="n">TUI</span> <span class="p">(</span><span class="mf">1.0.0</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">3</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">Bundle</span> <span class="n">Repository</span> <span class="p">(</span><span class="mf">1.0.2</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">4</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">Configuration</span> <span class="n">Admin</span> <span class="n">Service</span> <span class="p">(</span><span class="mf">1.0.10</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">5</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">iPOJO</span> <span class="p">(</span><span class="mf">1.2.0</span><span class="p">)</span>
-<span class="p">[</span> <span class="mi">6</span><span class="p">]</span> <span class="p">[</span><span class="n">Active</span> <span class="p">]</span> <span class="p">[</span> <span class="mi">1</span><span class="p">]</span> <span class="n">Apache</span> <span class="n">Felix</span> <span class="n">iPOJO</span> <span class="n">Arch</span> <span class="n">Command</span> <span class="p">(</span><span class="mf">1.2.0</span><span class="p">)</span>
+<div class="codehilite"><pre>-> ps
+START LEVEL 1
+ ID State Level Name
+<span class="o">[</span> 0<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 0<span class="o">]</span> System Bundle <span class="o">(</span>1.0.3<span class="o">)</span>
+<span class="o">[</span> 1<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix Shell Service <span class="o">(</span>1.0.0<span class="o">)</span>
+<span class="o">[</span> 2<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix Shell TUI <span class="o">(</span>1.0.0<span class="o">)</span>
+<span class="o">[</span> 3<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix Bundle Repository <span class="o">(</span>1.0.2<span class="o">)</span>
+<span class="o">[</span> 4<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix Configuration Admin Service <span class="o">(</span>1.0.10<span class="o">)</span>
+<span class="o">[</span> 5<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix iPOJO <span class="o">(</span>1.2.0<span class="o">)</span>
+<span class="o">[</span> 6<span class="o">]</span> <span class="o">[</span>Active <span class="o">]</span> <span class="o">[</span> 1<span class="o">]</span> Apache Felix iPOJO Arch Command <span class="o">(</span>1.2.0<span class="o">)</span>
</pre></div>
<h3 id="simple-instantiation">Simple Instantiation</h3>
-<p>Imagine the following very simple component implementation:
-{code:java}
-public class Hello1 {
- public Hello1() {
- System.out.println("Hello");
- }
-}</p>
-<div class="codehilite"><pre><span class="n">The</span> <span class="n">component</span> <span class="n">type</span> <span class="n">is</span> <span class="nb">defined</span> <span class="n">with</span> <span class="n">following</span> <span class="n">metadata:</span>
-<span class="p">{</span><span class="n">code:xml</span><span class="p">}</span>
-<span class="o"><</span><span class="n">component</span>
- <span class="n">classname</span><span class="o">=</span><span class="s">"org.apache.felix.ipojo.example.ca.component.Hello1"</span>
- <span class="n">factory</span><span class="o">=</span><span class="s">"hello1"</span> <span class="n">immediate</span><span class="o">=</span><span class="s">"true"</span> <span class="n">architecture</span><span class="o">=</span><span class="s">"true"</span><span class="o">/></span>
+<p>Imagine the following very simple component implementation:</p>
+<div class="codehilite"><pre><span class="kd">public</span> <span class="kd">class</span> <span class="nc">Hello1</span> <span class="o">{</span>
+ <span class="kd">public</span> <span class="nf">Hello1</span><span class="o">()</span> <span class="o">{</span>
+ <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Hello"</span><span class="o">);</span>
+ <span class="o">}</span>
+<span class="o">}</span>
+</pre></div>
+
+
+<p>The component type is defined with following metadata:</p>
+<div class="codehilite"><pre><span class="nt"><component</span>
+ <span class="na">classname=</span><span class="s">"org.apache.felix.ipojo.example.ca.component.Hello1"</span>
+ <span class="na">factory=</span><span class="s">"hello1"</span> <span class="na">immediate=</span><span class="s">"true"</span> <span class="na">architecture=</span><span class="s">"true"</span><span class="nt">/></span>
</pre></div>
<p>The defined component type (<em>Hello1</em>) just creates a Hello1 object when the instance is created (thanks to the <em>immediate</em> attribute).
So if we deploy this bundle and add a consistent configuration we obtain (note that bundle need to be already compiled):</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">start</span> <span class="n">file:</span><span class="o">..\</span><span class="n">config</span><span class="o">.</span><span class="n">admin</span><span class="o">.</span><span class="n">tutorial</span><span class="o">\</span><span class="n">output</span><span class="o">\</span><span class="n">config</span><span class="o">.</span><span class="n">admin</span><span class="o">.</span><span class="n">tutorial</span><span class="o">.</span><span class="n">jar</span>
-<span class="o">-></span> <span class="n">create_conf</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span>
-<span class="n">Insert</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span> <span class="p">{</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span><span class="p">}</span>
-<span class="o">-></span> <span class="n">Hello</span>
+<div class="codehilite"><pre>-> start file:..<span class="se">\c</span>onfig.admin.tutorial<span class="se">\o</span>utput<span class="se">\c</span>onfig.admin.tutorial.jar
+-> create_conf org.apache.felix.ipojo.example.ca.component.Hello1
+Insert the configuration : <span class="o">{</span>org.apache.felix.ipojo.example.ca.component.Hello1<span class="o">}</span>
+-> Hello
</pre></div>
<p><em>Note</em>: Debug messages from the configuration admin were removed
So as predicted, the Hello message appears. To be really sure of the creating, we can ask for the instance architecture (the component type allows architecture introspection thank to the architecture attribute):</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">arch</span>
-<span class="n">Instance</span> <span class="n">ArchCommand</span> <span class="o">-></span> <span class="n">valid</span>
-<span class="n">Instance</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span><span class="o">.</span><span class="n">e40fe80a</span><span class="o">-</span><span class="mi">2</span><span class="n">c0d</span><span class="o">-</span><span class="mi">4</span><span class="n">c51</span><span class="o">-</span><span class="n">b00b</span><span class="o">-</span><span class="n">a82565874cd8</span> <span class="o">-></span> <span class="n">valid</span>
-<span class="o">-></span>
-<span class="o">-></span> <span class="n">arch</span> <span class="o">-</span><span class="n">instance</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span><span class="o">.</span><span class="n">e40fe80a</span><span class="o">-</span><span class="mi">2</span><span class="n">c0d</span><span class="o">-</span><span class="mi">4</span><span class="n">c51</span><span class="o">-</span><span class="n">b00b</span><span class="o">-</span><span class="n">a82565874cd8</span>
-<span class="n">instance</span> <span class="n">name</span><span class="o">=</span>
- <span class="s">"org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8"</span>
- <span class="n">component</span><span class="o">.</span><span class="n">type</span><span class="o">=</span><span class="s">"hello1"</span>
- <span class="n">state</span><span class="o">=</span><span class="s">"valid"</span> <span class="n">bundle</span><span class="o">=</span><span class="s">"7"</span>
- <span class="n">object</span> <span class="n">name</span><span class="o">=</span><span class="s">"org.apache.felix.ipojo.example.ca.component.Hello1@120cc56"</span>
- <span class="n">handler</span>
- <span class="n">name</span><span class="o">=</span><span class="s">"org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler"</span>
- <span class="n">state</span><span class="o">=</span><span class="s">"valid"</span>
- <span class="n">handler</span>
- <span class="n">name</span><span class="o">=</span><span class="s">"org.apache.felix.ipojo.handlers.architecture.ArchitectureHandler"</span>
- <span class="n">state</span><span class="o">=</span><span class="s">"valid"</span>
-<span class="o">-></span>
+<div class="codehilite"><pre>-> arch
+Instance ArchCommand -> valid
+Instance org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8 -> valid
+->
+-> arch -instance
+org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8
+instance <span class="nv">name</span><span class="o">=</span>
+ <span class="s2">"org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8"</span>
+ component.type<span class="o">=</span><span class="s2">"hello1"</span>
+ <span class="nv">state</span><span class="o">=</span><span class="s2">"valid"</span> <span class="nv">bundle</span><span class="o">=</span><span class="s2">"7"</span>
+ object <span class="nv">name</span><span class="o">=</span><span class="s2">"org.apache.felix.ipojo.example.ca.component.Hello1@120cc56"</span>
+ handler
+ <span class="nv">name</span><span class="o">=</span><span class="s2">"org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler"</span>
+ <span class="nv">state</span><span class="o">=</span><span class="s2">"valid"</span>
+ handler
+ <span class="nv">name</span><span class="o">=</span><span class="s2">"org.apache.felix.ipojo.handlers.architecture.ArchitectureHandler"</span>
+ <span class="nv">state</span><span class="o">=</span><span class="s2">"valid"</span>
+->
</pre></div>
<p>So, the instance is correctly created. The name of the instance was created by the configuration admin. It could change according to your configuration admin implementation.
Then, we can delete the instance by removing the configuration from the configuration admin:</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">delete_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span><span class="o">.</span><span class="n">e40fe80a</span><span class="o">-</span><span class="mi">2</span><span class="n">c0d</span><span class="o">-</span><span class="mi">4</span><span class="n">c51</span><span class="o">-</span><span class="n">b00b</span><span class="o">-</span><span class="n">a82565874cd8</span>
-<span class="n">Delete</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello1</span><span class="o">.</span><span class="n">e40fe80a</span><span class="o">-</span><span class="mi">2</span><span class="n">c0d</span><span class="o">-</span><span class="mi">4</span><span class="n">c51</span><span class="o">-</span><span class="n">b00b</span><span class="o">-</span><span class="n">a82565874cd8</span>
-<span class="o">-></span> <span class="n">arch</span>
-<span class="n">Instance</span> <span class="n">ArchCommand</span> <span class="o">-></span> <span class="n">valid</span>
+<div class="codehilite"><pre>-> delete_conf
+org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8
+Delete the configuration :
+org.apache.felix.ipojo.example.ca.component.Hello1.e40fe80a-2c0d-4c51-b00b-a82565874cd8
+-> arch
+Instance ArchCommand -> valid
</pre></div>
<p>So, arch does no more displayed any <em>hello</em> instances, the created instance was disposed.</p>
<h3 id="reconfiguring-instances-with-the-configuration-admin">Reconfiguring instances with the Configuration Admin</h3>
-<p>Imagine the following component implementation:
-{code:java}
-public class Hello2 {
- String m_name;
- public void stop() {
- System.out.println("Good by " + m_name);
- }
- public void setName(String newName) {
- m_name = newName;
- System.out.println("Hello " + m_name);
- }</p>
-<div class="codehilite"><pre>And the following metadata:
-{code:xml}
-<span class="nt"><component</span>
+<p>Imagine the following component implementation:</p>
+<div class="codehilite"><pre><span class="kd">public</span> <span class="kd">class</span> <span class="nc">Hello2</span> <span class="o">{</span>
+ <span class="n">String</span> <span class="n">m_name</span><span class="o">;</span>
+ <span class="kd">public</span> <span class="kt">void</span> <span class="nf">stop</span><span class="o">()</span> <span class="o">{</span>
+ <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Good by "</span> <span class="o">+</span> <span class="n">m_name</span><span class="o">);</span>
+ <span class="o">}</span>
+ <span class="kd">public</span> <span class="kt">void</span> <span class="nf">setName</span><span class="o">(</span><span class="n">String</span> <span class="n">newName</span><span class="o">)</span> <span class="o">{</span>
+ <span class="n">m_name</span> <span class="o">=</span> <span class="n">newName</span><span class="o">;</span>
+ <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Hello "</span> <span class="o">+</span> <span class="n">m_name</span><span class="o">);</span>
+ <span class="o">}</span>
+<span class="o">}</span>
+</pre></div>
+
+
+<p>And the following metadata:</p>
+<div class="codehilite"><pre><span class="nt"><component</span>
<span class="na">classname=</span><span class="s">"org.apache.felix.ipojo.example.ca.component.Hello2"</span>
<span class="na">factory=</span><span class="s">"hello2"</span> <span class="na">immediate=</span><span class="s">"true"</span> <span class="na">architecture=</span><span class="s">"true"</span><span class="nt">></span>
<span class="nt"><callback</span> <span class="na">transition=</span><span class="s">"validate"</span> <span class="na">method=</span><span class="s">"stop"</span><span class="nt">/></span>
@@ -291,56 +314,58 @@ public class Hello2 {
<p>The defined component type (<em>Hello2</em>) write "Hello + $name" when the property 'to' (attached to the field m_name) receive a new value. A value is necessary insert in the instance configuration. Moreover when killed, the instance will display a "Good By" message.
-Let's play a simple scenario:
-<em> Create a Hello2 instance
-</em> Update the instance configuration
-* Kill the created instance</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">create_conf</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span> <span class="n">to</span><span class="o">=</span><span class="n">ipojo</span>
-<span class="n">Insert</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="p">{</span><span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">ipojo</span><span class="p">}</span>
-<span class="n">Created</span> <span class="n">configuration:</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span>
-<span class="n">Hello</span> <span class="n">ipojo</span>
-<span class="o">-></span> <span class="n">list_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span> <span class="p">:</span>
- <span class="p">{</span><span class="n">service</span><span class="o">.</span><span class="n">pid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span><span class="p">,</span>
- <span class="n">service</span><span class="o">.</span><span class="n">factorypid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="p">,</span>
-<span class="n">to</span><span class="o">=</span><span class="n">ipojo</span><span class="p">}</span>
-<span class="o">-></span> <span class="n">update_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span> <span class="n">to</span><span class="o">=</span><span class="n">felix</span>
-<span class="n">Update:</span>
-<span class="n">pid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span>
-<span class="n">Update</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span> <span class="p">{</span><span class="n">to</span><span class="o">=</span><span class="n">felix</span><span class="p">}</span>
-<span class="n">Hello</span> <span class="n">felix</span>
-<span class="o">-></span> <span class="n">delete_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span>
-<span class="n">Delete</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.75082279</span><span class="o">-</span><span class="mi">9</span><span class="n">b4b</span><span class="o">-</span><span class="mi">4</span><span class="n">c49</span><span class="o">-</span><span class="n">b0e0</span><span class="o">-</span><span class="mi">8</span><span class="n">efb38b67aa3</span>
-<span class="n">Good</span> <span class="n">by</span> <span class="n">felix</span><span class="o">-></span> <span class="n">list_conf</span>
+Let's play a simple scenario:</p>
+<ul>
+<li>Create a Hello2 instance</li>
+<li>Update the instance configuration</li>
+<li>Kill the created instance</li>
+</ul>
+<p> </p>
+<div class="codehilite"><pre>-> create_conf org.apache.felix.ipojo.example.ca.component.Hello2 <span class="nv">to</span><span class="o">=</span>ipojo
+Insert the configuration :
+<span class="o">{</span>service.factoryPid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2, <span class="nv">to</span><span class="o">=</span>ipojo<span class="o">}</span>
+Created configuration:
+org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3
+Hello ipojo
+-> list_conf
+org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3 :
+ <span class="o">{</span>service.pid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3,
+ service.factorypid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2,
+<span class="nv">to</span><span class="o">=</span>ipojo<span class="o">}</span>
+-> update_conf
+org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3 <span class="nv">to</span><span class="o">=</span>felix
+Update:
+<span class="nv">pid</span><span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3
+Update the configuration : <span class="o">{</span><span class="nv">to</span><span class="o">=</span>felix<span class="o">}</span>
+Hello felix
+-> delete_conf
+org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3
+Delete the configuration :
+org.apache.felix.ipojo.example.ca.component.Hello2.75082279-9b4b-4c49-b0e0-8efb38b67aa3
+Good by felix-> list_conf
</pre></div>
-<p>In this simple scenario, we see that when the configuration is updated, the instance receives the new value. The <em>setName</em> method is immediately invoked to inject the new value. Moreover, when the configuration is deleted, the instance is going to be killed: the "Good Bye" message appears and the instance is disposed.
-Obviously it is possible to create several instance of the same type:</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">create_conf</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span> <span class="n">to</span><span class="o">=</span><span class="n">ipojo</span>
-<span class="n">Insert</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="p">{</span><span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">ipojo</span><span class="p">}</span>
-<span class="n">Hello</span> <span class="n">ipojo</span>
-<span class="o">-></span> <span class="n">create_conf</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span> <span class="n">to</span><span class="o">=</span><span class="n">felix</span>
-<span class="n">Insert</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="p">{</span><span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">felix</span><span class="p">}</span>
-<span class="n">Hello</span> <span class="n">felix</span>
-<span class="o">-></span> <span class="n">arch</span>
-<span class="n">Instance</span> <span class="n">ArchCommand</span> <span class="o">-></span> <span class="n">valid</span>
-<span class="n">Instance</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="o">.</span><span class="n">aaf1927c</span><span class="o">-</span><span class="mi">1</span><span class="n">a81</span><span class="o">-</span><span class="mi">490</span><span class="n">d</span><span class="o">-</span><span class="n">bd7b</span><span class="o">-</span><span class="mi">21</span><span class="n">b13d454987</span> <span class="o">-></span> <span class="n">valid</span>
-<span class="n">Instance</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello2</span><span class="mf">.9344</span><span class="n">fdbe</span><span class="o">-</span><span class="n">c35e</span><span class="o">-</span><span class="mi">4</span><span class="n">afc</span><span class="o">-</span><span class="n">b839</span><span class="o">-</span><span class="n">f7ad0ea59a9d</span> <span class="o">-></span> <span class="n">valid</span>
+<p>In this simple scenario, we see that when the configuration is updated, the instance receives the new value. The <em>setName</em> method is immediately invoked to inject the new value. Moreover, when the configuration is deleted, the instance is going to be killed: the "Good Bye" message appears and the instance is disposed. Obviously it is possible to create several instance of the same type:</p>
+<div class="codehilite"><pre>-> create_conf org.apache.felix.ipojo.example.ca.component.Hello2 <span class="nv">to</span><span class="o">=</span>ipojo
+Insert the configuration :
+<span class="o">{</span>service.factoryPid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2, <span class="nv">to</span><span class="o">=</span>ipojo<span class="o">}</span>
+Hello ipojo
+-> create_conf org.apache.felix.ipojo.example.ca.component.Hello2 <span class="nv">to</span><span class="o">=</span>felix
+Insert the configuration :
+<span class="o">{</span>service.factoryPid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello2, <span class="nv">to</span><span class="o">=</span>felix<span class="o">}</span>
+Hello felix
+-> arch
+Instance ArchCommand -> valid
+Instance org.apache.felix.ipojo.example.ca.component.Hello2.aaf1927c-1a81-490d-bd7b-21b13d454987 -> valid
+Instance org.apache.felix.ipojo.example.ca.component.Hello2.9344fdbe-c35e-4afc-b839-f7ad0ea59a9d -> valid
</pre></div>
<p>The 'arch' command displays the two created instances.</p>
-<div class="info" markdown="1">
-**Delete configurations**
-you can delete all created configurations with the *delete*conf all_ command
+<div class="alert alert-info info" markdown="1">
+<h4>Delete configurations</h4>
+<p>you can delete all created configurations with the delete_conf all command</p>
</div>
<h3 id="property-propagation">Property Propagation</h3>
@@ -356,67 +381,64 @@ you can delete all created configuration
</pre></div>
-<p>The defined type provides a service. Moreover it supports properties propagation. So all property, except listed one (m_name), will be published inside the provided services.
-So create an instance of the Hello3 component type as follow:</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">create_conf</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">Insert</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span>
-<span class="p">{</span><span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span><span class="o">=</span><span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="p">}</span>
+<p>The defined type provides a service. Moreover it supports properties propagation. So all property, except listed one (m_name), will be published inside the provided services. So create an instance of the Hello3 component type as follow:</p>
+<div class="codehilite"><pre>-> create_conf org.apache.felix.ipojo.example.ca.component.Hello3
+Insert the configuration :
+<span class="o">{</span>service.factoryPid<span class="o">=</span>org.apache.felix.ipojo.example.ca.component.Hello3<span class="o">}</span>
</pre></div>
<p>Then, you can check provided services with the <em>services 7</em> command</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">services</span> <span class="mi">7</span>
-<span class="sr">//</span> <span class="n">Factories</span> <span class="ow">and</span> <span class="n">Managed</span> <span class="n">Service</span> <span class="n">factories</span> <span class="sr">//</span>
-<span class="o">----</span>
-<span class="n">factory</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">instance</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="o">.</span><span class="n">a5ca5901</span><span class="o">-</span><span class="mf">6e20</span><span class="o">-</span><span class="mi">4636</span><span class="o">-</span><span class="mi">8805</span><span class="o">-</span><span class="n">fbca2db1d68b</span>
-<span class="n">objectClass</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">Hello</span>
-<span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">service</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="mi">69</span>
-<span class="o">-></span>
+<div class="codehilite"><pre>-> services 7
+// Factories and Managed Service factories //
+----
+factory.name <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+instance.name <span class="o">=</span>
+org.apache.felix.ipojo.example.ca.component.Hello3.a5ca5901-6e20-4636-8805-fbca2db1d68b
+<span class="nv">objectClass</span> <span class="o">=</span> org.apache.felix.ipojo.example.ca.service.Hello
+service.factoryPid <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+service.id <span class="o">=</span> 69
+->
</pre></div>
<p>Now, we update the instance configuration with a new property 'p1':</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">update_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="o">.</span><span class="n">a5ca5901</span><span class="o">-</span><span class="mf">6e20</span><span class="o">-</span><span class="mi">4636</span><span class="o">-</span><span class="mi">8805</span><span class="o">-</span><span class="n">fbca2db1d68b</span> <span class="n">p1</span><span class="o">=</span><span class="n">v1</span>
-<span class="n">Update</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span> <span class="p">{</span><span class="n">p1</span><span class="o">=</span><span class="n">v1</span><span class="p">}</span>
-<span class="o">-></span> <span class="n">services</span> <span class="mi">7</span>
-<span class="n">config</span><span class="o">.</span><span class="n">admin</span><span class="o">.</span><span class="n">tutorial</span> <span class="p">(</span><span class="mi">7</span><span class="p">)</span> <span class="n">provides:</span>
-<span class="sr">//</span> <span class="n">Factories</span> <span class="ow">and</span> <span class="n">Managed</span> <span class="n">Service</span> <span class="n">factories</span> <span class="sr">//</span>
-<span class="o">----</span>
-<span class="n">factory</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">instance</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="o">.</span><span class="n">a5ca5901</span><span class="o">-</span><span class="mf">6e20</span><span class="o">-</span><span class="mi">4636</span><span class="o">-</span><span class="mi">8805</span><span class="o">-</span><span class="n">fbca2db1d68b</span>
-<span class="n">objectClass</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">Hello</span>
-<span class="n">p1</span> <span class="o">=</span> <span class="n">v1</span>
-<span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">service</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="mi">69</span>
+<div class="codehilite"><pre>-> update_conf
+org.apache.felix.ipojo.example.ca.component.Hello3.a5ca5901-6e20-4636-8805-fbca2db1d68b <span class="nv">p1</span><span class="o">=</span>v1
+Update the configuration : <span class="o">{</span><span class="nv">p1</span><span class="o">=</span>v1<span class="o">}</span>
+-> services 7
+config.admin.tutorial <span class="o">(</span>7<span class="o">)</span> provides:
+// Factories and Managed Service factories //
+----
+factory.name <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+instance.name <span class="o">=</span>
+org.apache.felix.ipojo.example.ca.component.Hello3.a5ca5901-6e20-4636-8805-fbca2db1d68b
+<span class="nv">objectClass</span> <span class="o">=</span> org.apache.felix.ipojo.example.ca.service.Hello
+<span class="nv">p1</span> <span class="o">=</span> v1
+service.factoryPid <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+service.id <span class="o">=</span> 69
</pre></div>
<p>Remark that the new property p1 is published.
Now we can remove this property by reconfiguring the instance with an empty configuration:</p>
-<div class="codehilite"><pre><span class="o">-></span> <span class="n">update_conf</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="o">.</span><span class="n">a5ca5901</span><span class="o">-</span><span class="mf">6e20</span><span class="o">-</span><span class="mi">4636</span><span class="o">-</span><span class="mi">8805</span><span class="o">-</span><span class="n">fbca2db1d68b</span>
-<span class="n">Update</span> <span class="n">the</span> <span class="n">configuration</span> <span class="p">:</span> <span class="p">{}</span>
-<span class="o">-></span> <span class="n">services</span> <span class="mi">7</span>
-<span class="n">ConfigAdminExample</span> <span class="p">(</span><span class="mi">8</span><span class="p">)</span> <span class="n">provides:</span>
-<span class="sr">//</span> <span class="n">Factories</span> <span class="ow">and</span> <span class="n">Managed</span> <span class="n">Service</span> <span class="n">factories</span> <span class="sr">//</span>
-<span class="o">----</span>
-<span class="n">factory</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">instance</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span>
-<span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span><span class="o">.</span><span class="n">a5ca5901</span><span class="o">-</span><span class="mf">6e20</span><span class="o">-</span><span class="mi">4636</span><span class="o">-</span><span class="mi">8805</span><span class="o">-</span><span class="n">fbca2db1d68b</span>
-<span class="n">objectClass</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">Hello</span>
-<span class="n">service</span><span class="o">.</span><span class="n">factoryPid</span> <span class="o">=</span> <span class="n">org</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">felix</span><span class="o">.</span><span class="n">ipojo</span><span class="o">.</span><span class="n">example</span><span class="o">.</span><span class="n">ca</span><span class="o">.</span><span class="n">component</span><span class="o">.</span><span class="n">Hello3</span>
-<span class="n">service</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="mi">69</span>
+<div class="codehilite"><pre>-> update_conf
+org.apache.felix.ipojo.example.ca.component.Hello3.a5ca5901-6e20-4636-8805-fbca2db1d68b
+Update the configuration : <span class="o">{}</span>
+-> services 7
+ConfigAdminExample <span class="o">(</span>8<span class="o">)</span> provides:
+// Factories and Managed Service factories //
+----
+factory.name <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+instance.name <span class="o">=</span>
+org.apache.felix.ipojo.example.ca.component.Hello3.a5ca5901-6e20-4636-8805-fbca2db1d68b
+<span class="nv">objectClass</span> <span class="o">=</span> org.apache.felix.ipojo.example.ca.service.Hello
+service.factoryPid <span class="o">=</span> org.apache.felix.ipojo.example.ca.component.Hello3
+service.id <span class="o">=</span> 69
</pre></div>
<p>The service does no more publish the <code>p1</code> property.</p>
-<h2 id="conclusion">Conclusion</h2>
-<p>This page has presented how to combine the configuration admin and iPOJO. You can also use <a href="http://ipojo-dark-side.blogspot.com/2009/04/ipojo-and-file-install-configuring.html">FileInstall in combination with iPOJO and the Configuration Admin</a>. Subscribe to the Felix users mailing list by sending a message to [mailto:users-subscribe@felix.apache.org]; after subscribing, email questions or feedback to [mailto:users@felix.apache.org]</p>
</div>
</div>
@@ -431,7 +453,7 @@ Now we can remove this property by recon
may be trademarks or registered trademarks of their respective owners.
</div>
<div class="timestamp span3 offset2">
- Rev. 1441864 by fmeschbe on Sun, 3 Feb 2013 06:44:40 +0000
+ Rev. 1445489 by clement on Wed, 13 Feb 2013 07:25:24 +0000
</div>
</div>
</footer>