[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1138) Setting Vector in an ObjectMessage returns a different Object
[ http://jira.jboss.com/jira/browse/JBMESSAGING-1138?page=comments#action_1... ]
Clebert Suconic commented on JBMESSAGING-1138:
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Testcase for this:
Add this on ObjectMessageTest:
public void testVecorOnObjectMessage() throws Exception
{
java.util.Vector vectorOnMessage = new java.util.Vector();
vectorOnMessage.add("world!");
((ObjectMessage)message).setObject(vectorOnMessage);
queueProd.send(message);
ObjectMessage r = (ObjectMessage) queueCons.receive(5000);
assertNotNull(r);
java.util.Vector v2 = (java.util.Vector) r.getObject();
assertEquals(vectorOnMessage.get(0), v2.get(0));
}
A Fix would be to not use containerTypes on ObjectMessages. Object*Stream will be more
optimized to handle these lists and maps anyway.
Setting Vector in an ObjectMessage returns a different Object
-------------------------------------------------------------
Key: JBMESSAGING-1138
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-1138
Project: JBoss Messaging
Issue Type: Bug
Affects Versions: 1.4.0.SP1
Reporter: Clebert Suconic
Assigned To: Clebert Suconic
Priority: Blocker
Fix For: Stable branch
Phillip Thurmond reported me this bug:
If you create an ObjectMessage and set a Vector as the Object, when you receive the
message you will aways get an ArrayList.
Besides this, each element on the ArrayList corresponds to a new writeObject. Case there
are references between those messages the graph references are lost.
I'm setting this as blocker as 4.3 can't be released with this bug, as JBAS
performance tests are failing.
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