[CAMEL-6953] Simple expression "${headers.CamelHttpUrl} contains 'foo'" never becomes true

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.10.5, 2.11.2, 2.12.1
• Fix Version/s: 2.11.3, 2.12.2, 2.13.0
• Component/s: camel-core, camel-jetty
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Ralf Steppacher
• Created: 11/Nov/13 10:11
• Updated: 11/Nov/13 11:58
• Resolved: 11/Nov/13 11:58

Description

The exchange header CamelHttpUrl is of type StringBuffer and not String. This causes the simple expression "${headers.CamelHttpUrl} contains 'foo'" to always evaluate to false, because org.apache.camel.util.ObjectHelper::contains(Object,Object) does not handle StringBuffer.

Either the header should be of type String or org.apache.camel.util.ObjectHelper::contains(Object,Object) should deal with StringBuffer arguments.