[jboss-cvs] JBoss Messaging SVN: r6407 - in trunk/examples/jms: xa-send and 1 other directories.
jboss-cvs-commits at lists.jboss.org
jboss-cvs-commits at lists.jboss.org
Sun Apr 12 11:09:17 EDT 2009
Author: gaohoward
Date: 2009-04-12 11:09:17 -0400 (Sun, 12 Apr 2009)
New Revision: 6407
Added:
trunk/examples/jms/xa-send/
trunk/examples/jms/xa-send/src/org/jboss/jms/example/XASendExample.java
Removed:
trunk/examples/jms/xa-send/src/org/jboss/jms/example/XATransactionExample.java
trunk/examples/jms/xa-transaction/
Log:
rename xa-transaction to xa-send
Copied: trunk/examples/jms/xa-send (from rev 6405, trunk/examples/jms/xa-transaction)
Property changes on: trunk/examples/jms/xa-send
___________________________________________________________________
Name: svn:mergeinfo
+
Copied: trunk/examples/jms/xa-send/src/org/jboss/jms/example/XASendExample.java (from rev 6406, trunk/examples/jms/xa-transaction/src/org/jboss/jms/example/XASendExample.java)
===================================================================
--- trunk/examples/jms/xa-send/src/org/jboss/jms/example/XASendExample.java (rev 0)
+++ trunk/examples/jms/xa-send/src/org/jboss/jms/example/XASendExample.java 2009-04-12 15:09:17 UTC (rev 6407)
@@ -0,0 +1,212 @@
+/*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2005-2008, Red Hat Middleware LLC, and individual contributors
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.jboss.jms.example;
+
+import java.util.ArrayList;
+
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageListener;
+import javax.jms.MessageProducer;
+import javax.jms.Queue;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+import javax.jms.XAConnection;
+import javax.jms.XAConnectionFactory;
+import javax.jms.XASession;
+import javax.naming.InitialContext;
+import javax.transaction.xa.XAResource;
+import javax.transaction.xa.Xid;
+
+import org.jboss.messaging.core.transaction.impl.XidImpl;
+import org.jboss.messaging.utils.UUIDGenerator;
+
+/**
+ * A simple JMS example showing the usage of XA support in JMS.
+ *
+ * @author <a href="hgao at redhat.com">Howard Gao</a>
+ */
+public class XASendExample extends JMSExample
+{
+ private volatile boolean result = true;
+ private ArrayList<String> receiveHolder = new ArrayList<String>();
+
+ public static void main(String[] args)
+ {
+ new XASendExample().run(args);
+ }
+
+ public boolean runExample() throws Exception
+ {
+ XAConnection connection = null;
+ InitialContext initialContext = null;
+ try
+ {
+ //Step 1. Create an initial context to perform the JNDI lookup.
+ initialContext = getContext(0);
+
+ //Step 2. Perfom a lookup on the queue
+ Queue queue = (Queue) initialContext.lookup("/queue/exampleQueue");
+
+ //Step 3. Perform a lookup on the XA Connection Factory
+ XAConnectionFactory cf = (XAConnectionFactory) initialContext.lookup("/XAConnectionFactory");
+
+ //Step 4.Create a JMS XAConnection
+ connection = cf.createXAConnection();
+
+ //Step 5. Start the connection
+ connection.start();
+
+ //Step 5. Create a JMS XASession
+ XASession xaSession = connection.createXASession();
+
+ //Step 6. Create a normal session
+ Session normalSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
+
+ //Step 8. Create a normal Message Consumer
+ MessageConsumer normalConsumer = normalSession.createConsumer(queue);
+ normalConsumer.setMessageListener(new SimpleMessageListener());
+
+ //Step 6. Get the JMS Session
+ Session session = xaSession.getSession();
+
+ //Step 8. Create a message producer
+ MessageProducer producer = session.createProducer(queue);
+
+ //Step 7. Create two Text Messages
+ TextMessage helloMessage = session.createTextMessage("hello");
+ TextMessage worldMessage = session.createTextMessage("world");
+
+ //Step 10. create a transaction
+ Xid xid1 = new XidImpl("xa-example1".getBytes(), 1, UUIDGenerator.getInstance().generateStringUUID().getBytes());
+
+ //Step 12. Get the JMS XAResource
+ XAResource xaRes = xaSession.getXAResource();
+
+ //Step 12. Begin the Transaction work
+ xaRes.start(xid1, XAResource.TMNOFLAGS);
+
+ //Step 19. do work, sending two messages.
+ producer.send(helloMessage);
+ producer.send(worldMessage);
+
+ Thread.sleep(2000);
+
+ //Step 17. Check the result, it should receive none!
+ checkNoMessageReceived();
+
+ //Step 19. Stop the work
+ xaRes.end(xid1, XAResource.TMSUCCESS);
+
+ //Step 20. Prepare
+ xaRes.prepare(xid1);
+
+ //Step 18. Roll back the transaction
+ xaRes.rollback(xid1);
+
+ //Step. No messages should be received!
+ checkNoMessageReceived();
+
+ //Step 19. Create another transaction
+ Xid xid2 = new XidImpl("xa-example2".getBytes(), 1, UUIDGenerator.getInstance().generateStringUUID().getBytes());
+
+ //Step 20. Start the transaction
+ xaRes.start(xid2, XAResource.TMNOFLAGS);
+
+ //Step 21. Re-send those messages
+ producer.send(helloMessage);
+ producer.send(worldMessage);
+
+ //Step 22. Stop the work
+ xaRes.end(xid2, XAResource.TMSUCCESS);
+
+ //Step 23. Prepare
+ xaRes.prepare(xid2);
+
+ //Step 23. No messages should be received at this moment
+ checkNoMessageReceived();
+
+ //Step 23. Commit!
+ xaRes.commit(xid2, true);
+
+ Thread.sleep(2000);
+
+ //Step 21. Check the result, all message received
+ checkAllMessageReceived();
+
+ return result;
+ }
+ finally
+ {
+ //Step 12. Be sure to close our JMS resources!
+ if (initialContext != null)
+ {
+ initialContext.close();
+ }
+ if(connection != null)
+ {
+ connection.close();
+ }
+ }
+ }
+
+ private void checkAllMessageReceived()
+ {
+ if (receiveHolder.size() != 2)
+ {
+ System.out.println("Number of messages received not correct ! -- " + receiveHolder.size());
+ result = false;
+ }
+ receiveHolder.clear();
+ }
+
+ private void checkNoMessageReceived()
+ {
+ if (receiveHolder.size() > 0)
+ {
+ System.out.println("Message received, wrong!");
+ result = false;
+ }
+ receiveHolder.clear();
+ }
+
+
+ public class SimpleMessageListener implements MessageListener
+ {
+ public void onMessage(Message message)
+ {
+ try
+ {
+ System.out.println("-----Message received: " + message);
+ receiveHolder.add(((TextMessage)message).getText());
+ }
+ catch (JMSException e)
+ {
+ result = false;
+ e.printStackTrace();
+ }
+ }
+
+ }
+
+}
Deleted: trunk/examples/jms/xa-send/src/org/jboss/jms/example/XATransactionExample.java
===================================================================
--- trunk/examples/jms/xa-transaction/src/org/jboss/jms/example/XATransactionExample.java 2009-04-12 14:58:04 UTC (rev 6405)
+++ trunk/examples/jms/xa-send/src/org/jboss/jms/example/XATransactionExample.java 2009-04-12 15:09:17 UTC (rev 6407)
@@ -1,228 +0,0 @@
-/*
- * JBoss, Home of Professional Open Source
- * Copyright 2005-2008, Red Hat Middleware LLC, and individual contributors
- * by the @authors tag. See the copyright.txt in the distribution for a
- * full listing of individual contributors.
- *
- * This is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * This software is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this software; if not, write to the Free
- * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
- */
-package org.jboss.jms.example;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageListener;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-import javax.jms.XAConnection;
-import javax.jms.XAConnectionFactory;
-import javax.jms.XASession;
-import javax.naming.InitialContext;
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.RollbackException;
-import javax.transaction.Synchronization;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.xa.XAException;
-import javax.transaction.xa.XAResource;
-import javax.transaction.xa.Xid;
-
-import org.jboss.messaging.core.transaction.impl.XidImpl;
-import org.jboss.messaging.utils.UUIDGenerator;
-
-/**
- * A simple JMS example showing the usage of XA support in JMS.
- *
- * @author <a href="hgao at redhat.com">Howard Gao</a>
- */
-public class XATransactionExample extends JMSExample
-{
- private volatile boolean result = true;
- private ArrayList<String> receiveHolder = new ArrayList<String>();
-
- public static void main(String[] args)
- {
- new XATransactionExample().run(args);
- }
-
- public boolean runExample() throws Exception
- {
- XAConnection connection = null;
- InitialContext initialContext = null;
- try
- {
- //Step 1. Create an initial context to perform the JNDI lookup.
- initialContext = getContext(0);
-
- //Step 2. Perfom a lookup on the queue
- Queue queue = (Queue) initialContext.lookup("/queue/exampleQueue");
-
- //Step 3. Perform a lookup on the XA Connection Factory
- XAConnectionFactory cf = (XAConnectionFactory) initialContext.lookup("/XAConnectionFactory");
-
- //Step 4.Create a JMS XAConnection
- connection = cf.createXAConnection();
-
- //Step 5. Start the connection
- connection.start();
-
- //Step 5. Create a JMS XASession
- XASession xaSession = connection.createXASession();
-
- //Step 6. Create a normal session
- Session normalSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
-
- //Step 7. Create a normal Message Producer
- MessageProducer normalProducer = normalSession.createProducer(queue);
-
- //Step 8. Create a normal Message Consumer
- MessageConsumer normalConsumer = normalSession.createConsumer(queue);
- normalConsumer.setMessageListener(new SimpleMessageListener());
-
- //Step 6. Get the JMS Session
- Session session = xaSession.getSession();
-
- //Step 8. Create a message producer
- MessageProducer producer = session.createProducer(queue);
-
- //Step 7. Create two Text Messages
- TextMessage helloMessage = session.createTextMessage("hello");
- TextMessage worldMessage = session.createTextMessage("world");
-
- //Step 10. create a transaction
- Xid xid1 = new XidImpl("xa-example1".getBytes(), 1, UUIDGenerator.getInstance().generateStringUUID().getBytes());
-
- //Step 12. Get the JMS XAResource
- XAResource xaRes = xaSession.getXAResource();
-
- //Step 12. Begin the Transaction work
- xaRes.start(xid1, XAResource.TMNOFLAGS);
-
- //Step 19. do work, sending two messages.
- producer.send(helloMessage);
- producer.send(worldMessage);
-
- Thread.sleep(2000);
-
- //Step 17. Check the result, it should receive none!
- checkNoMessageReceived();
-
- //Step 19. Stop the work
- xaRes.end(xid1, XAResource.TMSUCCESS);
-
- //Step 20. Prepare
- xaRes.prepare(xid1);
-
- //Step 18. Roll back the transaction
- xaRes.rollback(xid1);
-
- //Step. No messages should be received!
- checkNoMessageReceived();
-
- //Step 19. Create another transaction
- Xid xid2 = new XidImpl("xa-example2".getBytes(), 1, UUIDGenerator.getInstance().generateStringUUID().getBytes());
-
- //Step 20. Start the transaction
- xaRes.start(xid2, XAResource.TMNOFLAGS);
-
- //Step 21. Re-send those messages
- producer.send(helloMessage);
- producer.send(worldMessage);
-
- //Step 22. Stop the work
- xaRes.end(xid2, XAResource.TMSUCCESS);
-
- //Step 23. Prepare
- xaRes.prepare(xid2);
-
- //Step 23. No messages should be received at this moment
- checkNoMessageReceived();
-
- //Step 23. Commit!
- xaRes.commit(xid2, true);
-
- Thread.sleep(2000);
-
- //Step 21. Check the result, all message received
- checkAllMessageReceived();
-
- return result;
- }
- finally
- {
- //Step 12. Be sure to close our JMS resources!
- if (initialContext != null)
- {
- initialContext.close();
- }
- if(connection != null)
- {
- connection.close();
- }
- }
- }
-
- private void checkAllMessageReceived()
- {
- if (receiveHolder.size() != 2)
- {
- System.out.println("Number of messages received not correct ! -- " + receiveHolder.size());
- result = false;
- }
- receiveHolder.clear();
- }
-
- private void checkNoMessageReceived()
- {
- if (receiveHolder.size() > 0)
- {
- System.out.println("Message received, wrong!");
- result = false;
- }
- receiveHolder.clear();
- }
-
-
- public class SimpleMessageListener implements MessageListener
- {
- public void onMessage(Message message)
- {
- try
- {
- System.out.println("-----Message received: " + message);
- receiveHolder.add(((TextMessage)message).getText());
- }
- catch (JMSException e)
- {
- result = false;
- e.printStackTrace();
- }
- }
-
- }
-
-}
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