Bug 1300084

Summary:	[one-off] avoid the class loader being overridden by cxf dynamic client in WebServiceWorkItemHandler
Product:	[Retired] JBoss BPMS Platform 6	Reporter:	Gary Hu <ghu>
Component:	jBPM Core	Assignee:	Gary Hu <ghu>
Status:	CLOSED EOL	QA Contact:	Radovan Synek <rsynek>
Severity:	high	Docs Contact:
Priority:	high
Version:	6.0.3
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Fixed In Version:		Doc Type:	Bug Fix
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Last Closed:	2020-03-27 19:12:10 UTC	Type:	Support Patch
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Gary Hu 2016-01-19 22:52:46 UTC

When use the WS service task in a process triggered by quartz timer, the following errors are thrown intermittently:

Caused by: java.lang.NoSuchMethodException: xxx(xxx)

Actually, the soap interface does implement the method it is complaining.

This is caused by cxf dynamic client that overrides the class loader set by jbpm. 

This one-off patch aims to fix the issue in class: org.jbpm.process.workitem.webservice.WebServiceWorkItemHandler

The fix is done in https://github.com/droolsjbpm/jbpm/commit/36fb962e1c015b0bd6298c74b1804d790de61be4 which is applied in bpms 6.1.