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From build...@apache.org
Subject svn commit: r992365 [3/3] - in /websites/production/camel/content: camel-2172-release.html download.html ftp2.html properties.html servlet-tomcat-example.html
Date Fri, 08 Jul 2016 21:25:13 GMT
Modified: websites/production/camel/content/properties.html
==============================================================================
--- websites/production/camel/content/properties.html (original)
+++ websites/production/camel/content/properties.html Fri Jul  8 21:25:13 2016
@@ -195,8 +195,7 @@ from("direct:start")
     .transform().simple("Hi ${body}. ${properties:com/mycompany/bar.properties:bar.quote}.");
 ]]></script>
 </div></div><h3 id="Properties-AdditionalpropertyplaceholdersupportedinSpringXML">Additional
property placeholder supported in Spring XML</h3><p>The property placeholders
is also supported in many of the Camel Spring XML tags such as <code>&lt;package&gt;,
&lt;packageScan&gt;, &lt;contextScan&gt;, &lt;jmxAgent&gt;, &lt;endpoint&gt;,
&lt;routeBuilder&gt;, &lt;proxy&gt;</code> and the others.</p><p>The
example below has property placeholder in the &lt;jmxAgent&gt; tag:</p><div
class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent
pdl">
-<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
-&lt;camelContext xmlns=&quot;http://camel.apache.org/schema/spring&quot;&gt;
+<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[&lt;camelContext
xmlns=&quot;http://camel.apache.org/schema/spring&quot;&gt;
     &lt;propertyPlaceholder id=&quot;properties&quot; location=&quot;org/apache/camel/spring/jmx.properties&quot;/&gt;
 
     &lt;!-- we can use propery placeholders when we define the JMX agent --&gt;
@@ -211,11 +210,9 @@ from(&quot;direct:start&quot;)
         &lt;to uri=&quot;mock:result&quot;/&gt;
     &lt;/route&gt;
 
-&lt;/camelContext&gt;
-]]></script>
-</div></div>You can also define property placeholders in the various attributes
on the &lt;camelContext&gt; tag such as <code>trace</code> as shown here:<div
class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent
pdl">
-<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
-&lt;camelContext trace=&quot;{{foo.trace}}&quot; xmlns=&quot;http://camel.apache.org/schema/spring&quot;&gt;
+&lt;/camelContext&gt;]]></script>
+</div></div><p>You can also define property placeholders in the various
attributes on the &lt;camelContext&gt; tag such as <code>trace</code>
as shown here:</p><div class="code panel pdl" style="border-width: 1px;"><div
class="codeContent panelContent pdl">
+<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[&lt;camelContext
trace=&quot;{{foo.trace}}&quot; xmlns=&quot;http://camel.apache.org/schema/spring&quot;&gt;
     &lt;propertyPlaceholder id=&quot;properties&quot; location=&quot;org/apache/camel/spring/processor/myprop.properties&quot;/&gt;
 
     &lt;template id=&quot;camelTemplate&quot; defaultEndpoint=&quot;{{foo.cool}}&quot;/&gt;
@@ -227,8 +224,7 @@ from(&quot;direct:start&quot;)
         &lt;/setHeader&gt;
         &lt;to uri=&quot;mock:result&quot;/&gt;
     &lt;/route&gt;
-&lt;/camelContext&gt;
-]]></script>
+&lt;/camelContext&gt;]]></script>
 </div></div><h3 id="Properties-OverridingapropertysettingusingaJVMSystemProperty">Overriding
a property setting using a JVM System Property</h3><p><strong>Available
as of Camel 2.5</strong><br clear="none"> It is possible to override a property
value at runtime using a JVM System property without the need to restart the application to
pick up the change. This may also be accomplished from the command line by creating a JVM
System property of the same name as the property it replaces with a new value. An example
of this is given below</p><div class="code panel pdl" style="border-width: 1px;"><div
class="codeContent panelContent pdl">
 <script class="brush: java; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[PropertiesComponent
pc = context.getComponent(&quot;properties&quot;, PropertiesComponent.class);
 pc.setCache(false);
@@ -256,8 +252,7 @@ System.clearProperty(&quot;cool.result&q
 assertMockEndpointsSatisfied();
 ]]></script>
 </div></div><h3 id="Properties-UsingpropertyplaceholdersforanykindofattributeintheXMLDSL">Using
property placeholders for any kind of attribute in the XML DSL</h3><p><strong>Available
as of Camel 2.7</strong></p><div class="confluence-information-macro confluence-information-macro-information"><span
class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div
class="confluence-information-macro-body"><p>If you use OSGi Blueprint then this
only works from <strong>2.11.1</strong> or <strong>2.10.5</strong>
onwards.</p></div></div><p>Previously it was only the <code>xs:string</code>
type attributes in the XML DSL that support placeholders. For example often a timeout attribute
would be a <code>xs:int</code> type and thus you cannot set a string value as
the placeholder key. This is now possible from Camel 2.7 onwards using a special placeholder
namespace.</p><p>In the example below we use the <code>prop</code>
prefix for the namespace <code><a shape="
 rect" class="external-link" href="http://camel.apache.org/schema/placeholder">http://camel.apache.org/schema/placeholder</a></code>
by which we can use the <code>prop</code> prefix in the attributes in the XML
DSLs. Notice how we use that in the <a shape="rect" href="multicast.html">Multicast</a>
to indicate that the option <code>stopOnException</code> should be the value of
the placeholder with the key "stop".</p><div class="code panel pdl" style="border-width:
1px;"><div class="codeContent panelContent pdl">
-<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
-&lt;beans xmlns=&quot;http://www.springframework.org/schema/beans&quot;
+<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[&lt;beans
xmlns=&quot;http://www.springframework.org/schema/beans&quot;
        xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot;
        xmlns:prop=&quot;http://camel.apache.org/schema/placeholder&quot;
        xsi:schemaLocation=&quot;
@@ -290,19 +285,16 @@ assertMockEndpointsSatisfied();
 
     &lt;/camelContext&gt;
 
-&lt;/beans&gt;
-]]></script>
-</div></div>In our properties file we have the value defined as<div class="code
panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
+&lt;/beans&gt;]]></script>
+</div></div><p>In our properties file we have the value defined as</p><div
class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent
pdl">
 <script class="brush: java; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[stop=true
 ]]></script>
 </div></div><h3 id="Properties-UsingpropertyplaceholderintheJavaDSL">Using
property placeholder in the Java DSL</h3><p><strong>Available as of Camel
2.7</strong></p><p>Likewise we have added support for defining placeholders
in the Java DSL using the new <code>placeholder</code> DSL as shown in the following
equivalent example:</p><div class="code panel pdl" style="border-width: 1px;"><div
class="codeContent panelContent pdl">
-<script class="brush: java; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
-from(&quot;direct:start&quot;)
-    // use a property placeholder for the option stopOnException on the Multicast EIP
-    // which should have the value of {{stop}} key being looked up in the properties file
-    .multicast().placeholder(&quot;stopOnException&quot;, &quot;stop&quot;)
-        .to(&quot;mock:a&quot;).throwException(new IllegalAccessException(&quot;Damn&quot;)).to(&quot;mock:b&quot;);
-]]></script>
+<script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
               from(&quot;direct:start&quot;)
+                    // use a property placeholder for the option stopOnException on the Multicast
EIP
+                    // which should have the value of {{stop}} key being looked up in the
properties file
+                    .multicast().placeholder(&quot;stopOnException&quot;, &quot;stop&quot;)
+                        .to(&quot;mock:a&quot;).throwException(new IllegalAccessException(&quot;Damn&quot;)).to(&quot;mock:b&quot;);]]></script>
 </div></div><h3 id="Properties-UsingBlueprintpropertyplaceholderwithCamelroutes">Using
Blueprint property placeholder with Camel routes</h3><p><strong>Available
as of Camel 2.7</strong></p><p>Camel supports <a shape="rect" href="using-osgi-blueprint-with-camel.html">Blueprint</a>
which also offers a property placeholder service. Camel supports convention over configuration,
so all you have to do is to define the OSGi Blueprint property placeholder in the XML file
as shown below:</p><div class="error"><span class="error">Error formatting
macro: snippet: java.lang.IndexOutOfBoundsException: Index: 20, Size: 20</span> </div>By
default Camel detects and uses OSGi blueprint property placeholder service. You can disable
this by setting the attribute <code>useBlueprintPropertyResolver</code> to false
on the <code>&lt;camelContext&gt;</code> definition.<div class="confluence-information-macro
confluence-information-macro-information"><p class="title">About placeholder syntaxes</p><span
clas
 s="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div
class="confluence-information-macro-body"><p>Notice how we can use the Camel syntax
for placeholders {{ }} in the Camel route, which will lookup the value from OSGi blueprint.<br
clear="none"> The blueprint syntax for placeholders is ${ }. So outside the &lt;camelContext&gt;
you must use the ${ } syntax. Where as inside &lt;camelContext&gt; you must use {{
}} syntax.<br clear="none"> OSGi blueprint allows you to configure the syntax, so you
can actually align those if you want.</p></div></div><p>You can also
explicit refer to a specific OSGi blueprint property placeholder by its id. For that you need
to use the Camel's &lt;propertyPlaceholder&gt; as shown in the example below:</p><div
class="error"><span class="error">Error formatting macro: snippet: java.lang.IndexOutOfBoundsException:
Index: 20, Size: 20</span> </div>Notice how we use the <code>blueprint</code>
scheme to refer to the OSGi b
 lueprint placeholder by its id. This allows you to mix and match, for example you can also
have additional schemes in the location. For example to load a file from the classpath you
can do:<div class="code panel pdl" style="border-width: 1px;"><div class="codeContent
panelContent pdl">
 <script class="brush: java; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[location=&quot;blueprint:myblueprint.placeholder,classpath:myproperties.properties&quot;
 ]]></script>

Modified: websites/production/camel/content/servlet-tomcat-example.html
==============================================================================
--- websites/production/camel/content/servlet-tomcat-example.html (original)
+++ websites/production/camel/content/servlet-tomcat-example.html Fri Jul  8 21:25:13 2016
@@ -123,7 +123,7 @@
 
 &lt;/web-app&gt;
 ]]></script>
-</div></div><p>The route is a simple <a shape="rect" href="content-based-router.html">Content
Based Router</a> defined in the DSL XML as shown:</p><div class="code panel
pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width:
1px;"><b>camel-config.xml</b></div><div class="codeContent panelContent
pdl">
+</div></div>The route is a simple <a shape="rect" href="content-based-router.html">Content
Based Router</a> defined in the DSL XML as shown:<div class="code panel pdl" style="border-width:
1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><b>camel-config.xml</b></div><div
class="codeContent panelContent pdl">
 <script class="brush: xml; gutter: false; theme: Default" type="syntaxhighlighter"><![CDATA[
 &lt;beans xmlns=&quot;http://www.springframework.org/schema/beans&quot;
        xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot;



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