[CAMEL-15348] cxfEndpoint blueprint namespace handler - problem with QName vs String

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.1
• Fix Version/s: 3.4.3, 3.5.0
• Component/s: camel-cxf, karaf, osgi

Environment

Karaf 4.2.9
Camel 3.4.1
CXF 3.3.6

• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Rastislav Papp
• Created: 29/Jul/20 08:42
• Updated: 29/Jul/20 17:51
• Resolved: 29/Jul/20 14:31

Description

When trying to create a cxfEndpoint in blueprint xml, using cxfEndpoint element from namespace http://camel.apache.org/schema/blueprint/cxf there is a problem with endpointName and serviceName parameters. This:

<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xmlns:cxf="http://camel.apache.org/schema/blueprint/cxf">

    <cxf:cxfEndpoint id="fooEndpoint"
                     address="${endpoint.url}"
                     serviceClass="com.foo.MyService"
                     endpointName="foo:MyService"
                     continuationTimeout="0"
                     xmlns:foo="http://abc.def">
        ...
    </cxf:cxfEndpoint>

</blueprint>

throws an exception:

Caused by: org.osgi.service.blueprint.container.ComponentDefinitionException: Error setting property: PropertyDescriptor <name: endpointName, getter: null, setter: [class org.apache.camel.component.cxf.CxfEndpoint.setEndpointName(class java.lang.String)]
	at org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:818) ~[?:?]
...
Caused by: java.lang.Exception: Unable to convert value {http://abc.def}MyService to type java.lang.String
	at org.apache.aries.blueprint.container.AggregateConverter.convert(AggregateConverter.java:187) ~[?:?]

I suspect the problem is with a org.apache.camel.component.cxf.CxfEndpoint#setEndpointName and org.apache.camel.component.cxf.CxfEndpoint#setServiceName methods - which previously accepted QName, but now accept String, and this change was not reflected in org.apache.camel.component.cxf.blueprint.EndpointDefinitionParser

I'm attaching a project to reproduce the behavior - camel-reproducer-blueprint-cxf.zip

Issue Links

• links to: GitHub Pull Request #13
• links to: GitHub Pull Request #14