[QPID-2898] broker is unable to evaulate "JMSMessageID IS NULL" correctly when using 0-10

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6
• Fix Version/s: 0.7
• Component/s: Broker-J
• Assignee: Andrew Kennedy
• Reporter: Robbie Gemmell
• Created: 11/Oct/10 16:54
• Updated: 11/Feb/15 20:06
• Resolved: 13/Oct/10 23:17

Description

org.apache.qpid.test.client.message.SelectorTest#testSelectorWithJMSMessageID fails because the broker is not able to properly evaluate the selector "JMSMessageID IS NULL" when using 0-10, and so incorrectly fails to deliver messages to the client.

This is due to the use of String.valueOf() when converting the UUID for the message ID into a String, meaning that instead of a null reference value, the string "null" is returned.