1 Reply Latest reply on Mar 4, 2008 1:44 PM by Tim Fox

    receiveNoWait returns always null

    Karl-Christian Pammer Newbie

      Hi,

      I have a problem when I try to consume message from a queue using the method "receiveNoWait".

      I have an MBean which uses a QueueBrowser to determine a set of message IDs that should be processed. After the selection a message selector is used to retrieve the message from the queue (the selector uses the property "JMSMessageID").

      When I call "receiveNoWait" on the receiver, it always returns null. If I use the blocking receive call (either with or without setting a timeout), it works and I get the message.

      I use JBoss 4.2.2 with JBossMessaging 1.4.0.SP3 and a Mysql5 as JMS persistence.

      Any ideas?

      Regards
      Charly