Warning, I am a Spring Integration Newbie, . . .

I am trying to accomplish something very similar to this thread post using a Persistent Memory Store

http://forum.springsource.org/showth...t=messageStore

I am a little confused as to the when the message store is written to.

I have setup a case where I have hard coded the correlation strategy to always return "100" and the release strategy to always be false. I expected to see an entry in the database. But nothing shows up.

So I would like to request some help understanding when the messages are saved to the persistent message store.

Code:
<aggregator id="poslogAggregator" 
	    input-channel="aggregatorChannel"
		output-channel="foutputChannel" 
		ref="aggregatorBean" method="add"
		send-partial-result-on-expiry="false" 
		message-store="persistentMessageStore"
		correlation-strategy="aggregatorBean" 
		correlation-strategy-method="correlate"
		release-strategy="aggregatorBean" 
		release-strategy-method="canRelease"
		 />

	<beans:bean id="dataSource" class="org.apache.tomcat.dbcp.dbcp.BasicDataSource" destroy-method="close">
        <beans:property name="driverClassName" value="${jdbc.driverClassName}"/>
        <beans:property name="url" value="${jdbc.url}"/>
        <beans:property name="username" value="${jdbc.username}"/>
        <beans:property name="password" value="${jdbc.password}"/>
    </beans:bean>
    
    <jdbc:message-store id="persistentMessageStore" data-source="dataSource"/>



-------


   public boolean canRelease(List<List<String>> records) {
    	System.out.println("In canRelease: "+records.size());
    	System.out.println("records "+records.get(0));
    	boolean release = false;
    	if (records.size() >= 2) {
    		release = true;
    	}
    	System.out.println("release "+release);
    	return release;
    }
    
    public String correlate(List<List<String>> records) {
    	System.out.println("In corelate "+records);
    	return "101";
    }
Any insights are appreciated.

Jim