Author: buildbot
Date: Tue Mar 10 19:27:47 2015
New Revision: 943230
Log:
Staging update by buildbot for felix
Modified:
websites/staging/felix/trunk/content/ (props changed)
websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-dependency-manager-4/guides/resources.html
Propchange: websites/staging/felix/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Tue Mar 10 19:27:47 2015
@@ -1 +1 @@
-1665655
+1665657
Modified:
websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-dependency-manager-4/guides/resources.html
==============================================================================
---
websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-dependency-manager-4/guides/resources.html
(original)
+++
websites/staging/felix/trunk/content/documentation/subprojects/apache-felix-dependency-manager-4/guides/resources.html
Tue Mar 10 19:27:47 2015
@@ -99,6 +99,7 @@
<span class="n">private</span> <span class="n">Map</span><span
class="o"><</span><span class="n">ServiceReference</span><span
class="p">,</span> <span class="n">ResourceHandler</span><span
class="o">></span> <span class="n">handlers</span> <span class="p">=</span>
<span class="n">new</span> <span class="n">ConcurrentHashMap</span><span
class="o"><></span><span class="p">();</span>
<span class="n">private</span> <span class="n">volatile</span> <span
class="n">BundleContext</span> <span class="n">context</span><span
class="p">;</span>
+ <span class="o">//</span> <span class="n">added</span> <span
class="n">callback</span>
<span class="n">void</span> <span class="n">addHandler</span><span
class="p">(</span><span class="n">ServiceReference</span> <span
class="n">ref</span><span class="p">,</span> <span
class="n">ResourceHandler</span> <span class="n">handler</span><span
class="p">)</span> <span class="p">{</span>
<span class="n">handlers</span><span class="p">.</span><span
class="n">put</span><span class="p">(</span><span class="n">ref</span><span
class="p">,</span> <span class="n">handler</span><span class="p">);</span>
<span class="k">if</span> <span class="p">(</span><span
class="n">ref</span><span class="p">.</span><span
class="n">getProperty</span><span class="p">(</span><span
class="n">ResourceHandler</span><span class="p">.</span><span
class="n">URL</span><span class="p">)</span> !<span class="p">=</span> <span
class="n">null</span><span class="p">)</span> <span class="p">{</span>
@@ -110,6 +111,7 @@
<span class="p">}</span>
<span class="p">}</span>
+ <span class="o">//</span> <span class="n">removed</span> <span
class="n">callback</span>
<span class="n">void</span> <span class="n">removeHandler</span><span
class="p">(</span><span class="n">ServiceReference</span> <span
class="n">ref</span><span class="p">,</span> <span
class="n">ResourceHandler</span> <span class="n">handler</span><span
class="p">)</span> <span class="p">{</span>
<span class="n">handlers</span><span class="p">.</span><span
class="n">remove</span><span class="p">(</span><span class="n">ref</span><span
class="p">);</span>
<span class="p">}</span>
@@ -121,7 +123,7 @@
<span class="p">}</span>
<span class="p">@</span><span class="n">SuppressWarnings</span><span
class="p">(</span>"<span class="n">unchecked</span>"<span
class="p">)</span>
- <span class="n">void</span> <span
class="n">notifyMatchingInitialResources</span><span class="p">(</span><span
class="n">String</span> <span class="n">filter</span><span class="p">,</span>
<span class="n">ResourceHandler</span> <span class="n">handler</span><span
class="p">)</span> <span class="p">{</span>
+ <span class="n">private</span> <span class="n">void</span> <span
class="n">notifyMatchingInitialResources</span><span class="p">(</span><span
class="n">String</span> <span class="n">filter</span><span class="p">,</span>
<span class="n">ResourceHandler</span> <span class="n">handler</span><span
class="p">)</span> <span class="p">{</span>
<span class="n">Enumeration</span><span class="o"><</span><span
class="n">URL</span><span class="o">></span> <span class="n">entries</span>
<span class="p">=</span> <span class="n">context</span><span
class="p">.</span><span class="n">getBundle</span><span
class="p">().</span><span class="n">findEntries</span><span
class="p">(</span>"<span class="o">/</span>"<span class="p">,</span>
<span class="n">filter</span><span class="p">,</span> <span
class="n">true</span><span class="p">);</span>
<span class="k">while</span> <span class="p">(</span><span
class="n">entries</span><span class="p">.</span><span
class="n">hasMoreElements</span><span class="p">())</span> <span
class="p">{</span>
<span class="n">URL</span> <span class="n">entry</span> <span
class="p">=</span> <span class="n">entries</span><span class="p">.</span><span
class="n">nextElement</span><span class="p">();</span>
@@ -151,7 +153,7 @@
<p>When a new handler is being added, the resource repository should inform
the resource handler on the resources it has that match the handler's filter or
url. This is done by invoking the <code>added(url, properties)</code> method on
the ResourceHandler. This callback results in the ResourceAdapter's
ResourceDependency being satisfied, the url being injected into the resource
adapter implementation object and the resource adapter implementation component
being started.</p>
<p>Besides the added() callback the resource repository is also responsible
for handling the changed() and removed() methods on change or removal of the
resource from the resource repository. For a bundle resource repository that's
not likely to happen, but for a filesystem resource repository this can very
well be the case.</p>
<div class="timestamp" style="margin-top: 30px; font-size: 80%;
text-align: right;">
- Rev. 1665655 by uiterlix on Tue, 10 Mar 2015 19:22:51 +0000
+ Rev. 1665657 by uiterlix on Tue, 10 Mar 2015 19:27:34 +0000
</div>
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