Bug 975303 - BPMN editor signals errors when SwitchYard service task is used
BPMN editor signals errors when SwitchYard service task is used
Product: JBoss Fuse Service Works 6
Classification: JBoss
Component: Tooling (Show other bugs)
6.0.0 GA
Unspecified Unspecified
unspecified Severity medium
: ER2
: ---
Assigned To: Rob Cernich
Jiri Pechanec
Depends On:
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Reported: 2013-06-18 00:20 EDT by Jiri Pechanec
Modified: 2014-06-16 19:52 EDT (History)
3 users (show)

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Fixed In Version:
Doc Type: Bug Fix
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Clone Of:
Last Closed: 2014-02-06 10:25:41 EST
Type: Bug
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RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker ID Priority Status Summary Last Updated
JBoss Issue Tracker SWITCHYARD-1609 Major Closed Fix Fault config attributes for SwitchYard Service Task 2014-06-16 19:52:29 EDT

  None (edit)
Description Jiri Pechanec 2013-06-18 00:20:37 EDT
When a SwitchYard service is added to a BPM process and configured then JBDS emits one or more of this errors

Expression and Language must not be blank	ProcessComponent.bpmn	/implementations-component-test/build/classes	Unknown	BPMN 2.0 Modeler

The process is runnable even with this errors, but project is marked as build error.

The problem lies with data associations related to the task

This is an exmaple fo a XML that is generated for setting service name to "MyService" 

      <bpmn2:dataInputAssociation id="_DataInputAssociation_2">
        <bpmn2:assignment id="Assignment_2">
          <bpmn2:from xsi:type="bpmn2:tFormalExpression" id="FormalExpression_5" >MyService</bpmn2:from>
          <bpmn2:to xsi:type="bpmn2:tFormalExpression" id="FormalExpression_6" >_DataInput_2</bpmn2:to>

If an attribute language="http://www.mvel.org/2.0" is added to from and to elements then one of the error is eliminated. All errors are eliminated if all data associations has the same change.
Comment 1 Rob Cernich 2013-08-13 12:54:05 EDT
The fix for this should be available in SwitchYard 1.0.0.Final
Comment 5 Jiri Pechanec 2013-10-17 05:29:46 EDT
Verified in ER4
Comment 6 JBoss JIRA Server 2014-06-16 19:52:29 EDT
Keith Babo <kbabo@redhat.com> updated the status of jira SWITCHYARD-1609 to Closed

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