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Posted to dev@activemq.apache.org by "Angelo Rosenfelder (JIRA)" <ji...@apache.org> on 2011/07/13 12:06:59 UTC
[jira] [Commented] (AMQ-1831)
Message.getStringProperty("JMSXProducerTXID") throws
java.lang.NumberFormatException
[ https://issues.apache.org/jira/browse/AMQ-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13064463#comment-13064463 ]
Angelo Rosenfelder commented on AMQ-1831:
-----------------------------------------
Sorry to resurrect such an old issue, but I think there is a bug in the implementation: The JMS Specification Version 1.1 defines the property {{JMSXProducerTXID}} of type {{String}}. But the code in ActiveMQ tries to parse it as {{int}}:
{{org.apache.activemq.filter.PropertyExpression}}
{noformat}
JMS_PROPERTY_EXPRESSIONS.put("JMSXProducerTXID", new SubExpression() {
public Object evaluate(Message message) {
TransactionId txId = message.getOriginalTransactionId();
if (txId == null) {
txId = message.getTransactionId();
}
if (txId == null) {
return null;
}
return new Integer(txId.toString());
}
});
{noformat}
When sending a message for example using HermesJMS, I get a NumberFormatException while reading the property {{JMSXProducerTXID}} in my client code (code is similar to the original poster's one).
> Message.getStringProperty("JMSXProducerTXID") throws java.lang.NumberFormatException
> ------------------------------------------------------------------------------------
>
> Key: AMQ-1831
> URL: https://issues.apache.org/jira/browse/AMQ-1831
> Project: ActiveMQ
> Issue Type: Bug
> Affects Versions: 5.1.0
> Environment: Windows XP SP2
> Reporter: Joel Turkel
> Fix For: 5.3.0
>
>
> A java.lang.NumberFormatException is thrown when attempting to retrieve the JMSXProducerTXID from a message. The stack trace is:
> Exception in thread "main" java.lang.NumberFormatException: For input string: "TX:ID:JTURKEL-690-4629-1214839585805-0:0:1"
> at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:447)
> at java.lang.Integer.<init>(Integer.java:620)
> at org.apache.activemq.filter.PropertyExpression$14.evaluate(PropertyExpression.java:147)
> at org.apache.activemq.filter.PropertyExpression.evaluate(PropertyExpression.java:194)
> at org.apache.activemq.command.ActiveMQMessage.getObjectProperty(ActiveMQMessage.java:447)
> at org.apache.activemq.command.ActiveMQMessage.getStringProperty(ActiveMQMessage.java:535)
> at com.queue.test.MQTest.testBug(MQTest.java:41)
> at com.queue.test.ActiveMQTest.main(ActiveMQTest.java:21)
> Here is some simple test code to reproduce the problem:
> ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(ActiveMQConnection.DEFAULT_USER,
> ActiveMQConnection.DEFAULT_PASSWORD, ActiveMQConnection.DEFAULT_BROKER_URL)
> Connection connection = connectionFactory.createConnection();
> connection.start();
> Session producerSession = connection.createSession(true, Session.SESSION_TRANSACTED);
> MessageProducer producer = producerSession.createProducer(producerSession.createQueue("myQueue"));
> TextMessage producerMessage = producerSession.createTextMessage("Test Message");
> producer.send(producerMessage);
> producer.close();
> producerSession.commit();
> producerSession.close();
>
> Session consumerSession = connection.createSession(true, Session.SESSION_TRANSACTED);
> MessageConsumer consumer = consumerSession.createConsumer(consumerSession.createQueue("myQueue"));
> Message consumerMessage = consumer.receive(1000);
> System.out.println(consumerMessage.getStringProperty("JMSXProducerTXID"));
> consumer.close();
> consumerSession.commit();
> consumerSession.close();
> connection.close();
> This problem is quite severe for us since we need the transaction id property and would like to certify against ActiveMQ.
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