[jboss-user] [JBoss jBPM] - Assign problem

Turanyi do-not-reply at jboss.com
Wed Oct 1 05:33:07 EDT 2008

I generate new project. The only thing I create is assign activity. 
First deploy done but process don't work. I look to example hello and throw off generated tags  and write new example like.
Next problem I solve is add query to  because generated WSDL schema use complexType ulike hello example where only part is used.
When I assign straight from one variable to another everything is fine but when I try to assign expression concat('text', getVariableData('input', 'payload', '/tns:input')) process stop working.

  | <types>
  | <schema targetNamespace="http://eclipse.org/bpel/text" xmlns="http://www.w3.org/2001/XMLSchema">
  | <element name="textRequest">
  | <compexType>
  | <sequence>
  | <element name="input" type="string"/>
  | </sequence>
  | </compexType>
  | </element>
  | ...
  | <message name="textRequestMessage">
  | <part name="payload" element="tns:textRequest"/>
  | </message>
  | BPEL
  | <bpws:assign name="textAssign">
  | <bpws:copy keepSrcElementName="yes">
  | <bpws:from>
  | <expression>concat('text ', concat('text', getVariableData('input', 'payload', '/tns:payload/input'))</expression>
  | </bpws:from>
  | <bpws:to part="payload" variable="output" query="/tns:payload/result"/>
  | </bpws:copy>
  | </bpws:assign>

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