[jboss-user] [JBoss Seam] - Re: How to set expiry time for s:cache?

[satellite]

I'm using this treecache.xml with success:

<?xml version="1.0" encoding="UTF-8"?>
  | <server>
  | 	<mbean code="org.jboss.cache.TreeCache"
  | 		name="jboss.cache:service=TreeCache">
  | 		<depends>jboss:service=Naming</depends>
  | 		<depends>jboss:service=TransactionManager</depends>
  | 
  | 		<!-- Configure the TransactionManager -->
  | 		<attribute name="TransactionManagerLookupClass">
  | 			org.jboss.cache.JBossTransactionManagerLookup
  | 		</attribute>
  | 
  | 		<!-- Specific eviction policy configurations. -->
  | 		<attribute name="EvictionPolicyConfig">
  | 			<config>
  | 				<attribute name="wakeUpIntervalSeconds">5</attribute>
  | 
  | 				<!-- Cache wide default -->
  | 				<region name="/_default_"
  | 					policyClass="org.jboss.cache.eviction.LRUPolicy">
  | 					<!-- This is the maximum number of nodes allowed in this region. -->
  | 					<!-- 0 denotes no limit. -->
  | 					<attribute name="maxNodes">0</attribute>
  | 
  | 					<!-- The amount of time a node is not written to or read (in seconds) before the node is swept away. -->
  | 					<!-- 0 denotes no limit. -->
  | 					<attribute name="timeToLiveSeconds">0</attribute>
  | 
  | 					<!-- Lifespan of a node (in seconds) regardless of idle time before the node is swept away. -->
  | 					<!-- 0 denotes no limit. -->
  | 					<attribute name="maxAgeSeconds">0</attribute>
  | 				</region>
  | 
  | 				<region name="/5sec"
  | 					policyClass="org.jboss.cache.eviction.LRUPolicy">
  | 					<attribute name="maxNodes">0</attribute>
  | 					<attribute name="timeToLiveSeconds">0</attribute>
  | 					<attribute name="maxAgeSeconds">5</attribute>
  | 				</region>
  | 			</config>
  | 		</attribute>
  | 	</mbean>
  | </server>
  | 

Code for testing:


  |    	<table border="1">
  |    	<tr>
  |    	    <td><b>Short term cache ('/5sec'):</b></td>
  |    	    <td>
  | 	    	<s:cache region="/5sec" key="now" enabled="true">
  | 	    		<h:outputText value="#{form.info.now()}" />
  | 	    	</s:cache>
  | 	    </td>
  | 	</tr>
  | 	<tr>
  |    	    <td><b>Long term cache ('/forever'):</b></td>
  |    	    <td>
  | 	    	<s:cache region="/forever" key="now" enabled="true">
  | 	    		<h:outputText value="#{form.info.now()}" />
  | 	    	</s:cache>
  | 	    </td>
  | 	</tr>		    	
  |    	</table>

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