[Springframework-cvs] spring/src/org/springframework/jms/listener/adapter MessageListenerAdapter.java, 1.17, 1.18

[Juergen H. <jho...@us...>]

Update of /cvsroot/springframework/spring/src/org/springframework/jms/listener/adapter
In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv20621/src/org/springframework/jms/listener/adapter

Modified Files:
	MessageListenerAdapter.java 
Log Message:
introduced SubscriptionNameProvider interface for message listener objects suggesting default subscription names; MessageListenerAdapter uses actual message listener object's class name as default subscription name

Index: MessageListenerAdapter.java
===================================================================
RCS file: /cvsroot/springframework/spring/src/org/springframework/jms/listener/adapter/MessageListenerAdapter.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** MessageListenerAdapter.java	8 May 2008 20:50:19 -0000	1.17
--- MessageListenerAdapter.java	15 Oct 2008 14:42:00 -0000	1.18
***************
*** 31,34 ****
--- 31,35 ----
  
  import org.springframework.jms.listener.SessionAwareMessageListener;
+ import org.springframework.jms.listener.SubscriptionNameProvider;
  import org.springframework.jms.support.JmsUtils;
  import org.springframework.jms.support.converter.MessageConversionException;
***************
*** 134,138 ****
   * @see org.springframework.jms.listener.AbstractMessageListenerContainer#setMessageListener
   */
! public class MessageListenerAdapter implements MessageListener, SessionAwareMessageListener {
  
  	/**
--- 135,139 ----
   * @see org.springframework.jms.listener.AbstractMessageListenerContainer#setMessageListener
   */
! public class MessageListenerAdapter implements MessageListener, SessionAwareMessageListener, SubscriptionNameProvider {
  
  	/**
***************
*** 361,370 ****
  		}
  		else {
! 			logger.debug("No result object given - no result to handle");
  		}
  	}
  
  
!     /**
  	 * Initialize the default implementations for the adapter's strategies.
  	 * @see #setMessageConverter
--- 362,380 ----
  		}
  		else {
! 			logger.trace("No result object given - no result to handle");
! 		}
! 	}
! 
! 	public String getSubscriptionName() {
! 		if (this.delegate instanceof SubscriptionNameProvider) {
! 			return ((SubscriptionNameProvider) this.delegate).getSubscriptionName();
! 		}
! 		else {
! 			return this.delegate.getClass().getName();
  		}
  	}
  
  
! 	/**
  	 * Initialize the default implementations for the adapter's strategies.
  	 * @see #setMessageConverter