Added support for the JCA 1.7 getActivationName() method

Issue: SPR-11067

spring-tx/src/main/java/org/springframework/jca/endpoint/AbstractMessageEndpointFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,11 +29,12 @@ import javax.transaction.xa.XAResource;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
+import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.transaction.jta.SimpleTransactionFactory;
 import org.springframework.transaction.jta.TransactionFactory;
 
 /**
- * Abstract base implementation of the JCA 1.5/1.6
+ * Abstract base implementation of the JCA 1.5/1.6/1.7
  * {@link javax.resource.spi.endpoint.MessageEndpointFactory} interface,
  * providing transaction management capabilities as well as ClassLoader
  * exposure for endpoint invocations.
@@ -42,7 +43,7 @@ import org.springframework.transaction.jta.TransactionFactory;
  * @since 2.5
  * @see #setTransactionManager
  */
-public abstract class AbstractMessageEndpointFactory implements MessageEndpointFactory {
+public abstract class AbstractMessageEndpointFactory implements MessageEndpointFactory, BeanNameAware {
 
 	/** Logger available to subclasses */
 	protected final Log logger = LogFactory.getLog(getClass());
@@ -53,6 +54,8 @@ public abstract class AbstractMessageEndpointFactory implements MessageEndpointF
 
 	private int transactionTimeout = -1;
 
+	private String beanName;
+
 
 	/**
 	 * Set the the XA transaction manager to use for wrapping endpoint
@@ -116,6 +119,24 @@ public abstract class AbstractMessageEndpointFactory implements MessageEndpointF
 		this.transactionTimeout = transactionTimeout;
 	}
 
+	/**
+	 * Set the name of this message endpoint. Populated with the bean name
+	 * automatically when defined within Spring's bean factory.
+	 */
+	@Override
+	public void setBeanName(String beanName) {
+		this.beanName = beanName;
+	}
+
+
+	/**
+	 * Implementation of the JCA 1.7 {@code #getActivationName()} method,
+	 * returning the bean name as set on this MessageEndpointFactory.
+	 * @see #setBeanName
+	 */
+	public String getActivationName() {
+		return this.beanName;
+	}
 
 	/**
 	 * This implementation returns {@code true} if a transaction manager
@@ -157,8 +178,7 @@ public abstract class AbstractMessageEndpointFactory implements MessageEndpointF
 	 * @return the actual endpoint instance (never {@code null})
 	 * @throws UnavailableException if no endpoint is available at present
 	 */
-	protected abstract AbstractMessageEndpoint createEndpointInternal()
-			throws UnavailableException;
+	protected abstract AbstractMessageEndpoint createEndpointInternal() throws UnavailableException;
 
 
 	/**