destination expr for outbound-channel-adapter

spring-integration-jms/src/test/java/org/springframework/integration/jms/config/JmsDynamicDestinationTests-context.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:jms="http://www.springframework.org/schema/jms"
+	xmlns:int="http://www.springframework.org/schema/integration"
+	xmlns:int-jms="http://www.springframework.org/schema/integration/jms"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+		http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-3.0.xsd
+		http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+		http://www.springframework.org/schema/integration/jms http://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
+
+	<int-jms:outbound-channel-adapter id="channelAdapterChannel" destination-expression="'queue.test.dynamic.adapter.' + headers.destinationNumber"/>
+
+	<int-jms:message-driven-channel-adapter channel="channelAdapterResults1" destination-name="queue.test.dynamic.adapter.1" extract-payload="false"/>
+
+	<int-jms:message-driven-channel-adapter channel="channelAdapterResults2" destination-name="queue.test.dynamic.adapter.2" extract-payload="false"/>
+
+	<int:channel id="channelAdapterResults1">
+		<int:queue capacity="1"/>
+	</int:channel>
+
+	<int:channel id="channelAdapterResults2">
+		<int:queue capacity="1"/>
+	</int:channel>
+
+	<bean id="connectionFactory" class="org.springframework.jms.connection.CachingConnectionFactory">
+		<property name="targetConnectionFactory">
+			<bean class="org.apache.activemq.ActiveMQConnectionFactory">
+				<property name="brokerURL" value="vm://localhost"/>		
+			</bean>
+		</property>
+		<property name="sessionCacheSize" value="10"/>
+		<property name="cacheProducers" value="false"/>
+	</bean>
+
+</beans>

spring-integration-jms/src/test/java/org/springframework/integration/jms/config/JmsDynamicDestinationTests.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright 2002-2011 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.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.integration.jms.config;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import javax.jms.TextMessage;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.integration.Message;
+import org.springframework.integration.MessageChannel;
+import org.springframework.integration.core.PollableChannel;
+import org.springframework.integration.support.MessageBuilder;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+/**
+ * @author Mark Fisher
+ * @since 2.1
+ */
+@ContextConfiguration
+@RunWith(SpringJUnit4ClassRunner.class)
+public class JmsDynamicDestinationTests {
+
+	@Autowired
+	private MessageChannel channelAdapterChannel;
+
+	@Autowired
+	private PollableChannel channelAdapterResults1;
+
+	@Autowired
+	private PollableChannel channelAdapterResults2;
+
+
+	@Before
+	public void prepareActiveMq() {
+		ActiveMqTestUtils.prepare();
+	}
+
+	@Test
+	public void channelAdapter() throws Exception {
+		Message<?> message1 = MessageBuilder.withPayload("test-1").setHeader("destinationNumber", 1).build();
+		Message<?> message2 = MessageBuilder.withPayload("test-2").setHeader("destinationNumber", 2).build();
+		channelAdapterChannel.send(message1);
+		channelAdapterChannel.send(message2);
+		Message<?> result1 = channelAdapterResults1.receive(5000);
+		Message<?> result2 = channelAdapterResults2.receive(5000);
+		assertNotNull(result1);
+		assertNotNull(result2);
+		TextMessage jmsResult1 = (TextMessage) result1.getPayload();
+		TextMessage jmsResult2 = (TextMessage) result2.getPayload();
+		assertEquals("test-1", jmsResult1.getText());
+		assertEquals("queue://queue.test.dynamic.adapter.1", jmsResult1.getJMSDestination().toString());
+		assertEquals("test-2", jmsResult2.getText());
+		assertEquals("queue://queue.test.dynamic.adapter.2", jmsResult2.getJMSDestination().toString());		
+	}
+
+}