[CAMEL-10817] dumpModelAsXml can return invalid XML namespace xmlns:xmlns

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.18.0
• Fix Version/s: 2.18.3, 2.19.0
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: James Netherton
• Reporter: James Netherton
• Created: 10/Feb/17 16:49
• Updated: 13/Feb/17 09:13
• Resolved: 13/Feb/17 09:06

Description

Seems I introduced a bug when implementing CAMEL-10509.

If we're processing a namespace prefix of 'xmlns' then obviously we should not prefix it with the same value. But currently this is allowed and a namespace prefix of 'xmlns:xmlns' is added to the <routes> element. This can mean that the output from ModelHelper.dumpModelAsXml is invalid.

However, I can only reproduce the problem on Karaf where the routes use xpath expressions. Some how with other platforms & scenarios the 'xmlns:xmlns' value is being ignored and never makes it into the dumpModelAsXml output.

Issue Links

• links to: GitHub Pull Request #1459