[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-8064) Variable initializer does not generate content for messages which use type attribute instead of element to declare the part.

[Feng Qian (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-8064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12587660#comment-12587660 ] 

Feng Qian commented on JBIDE-8064:
----------------------------------

Hi Marek,
I have tested this issue on the trunk codes base. No initializer dialog comes out. 
So based on the latest codes, could you get the NPE error?

> Variable initializer does not generate content for messages which use type attribute instead of element to declare the part.
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-8064
>                 URL: https://issues.jboss.org/browse/JBIDE-8064
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: bpel
>    Affects Versions: 3.2.0.CR1
>            Reporter: Marek Baluch
>            Assignee: Feng Qian
>             Fix For: 3.2.1, 3.3.x
>
>         Attachments: NPE_stack.txt, test_project.zip
>
>   Original Estimate: 0 minutes
>  Remaining Estimate: 0 minutes
>
> If a message has one of the formats bellow then the variable initializer will not generate the init content even when the user chooses yes.
> <message name="moderateRequestMessage">
>     <part name="moderateRequest" type="tns:complexType"/>
> </message>
> or
> <message name="simpleResponseMessage">
>     <part name="payload" type="xsd:string"/>
> </message>
> In the second case there's no need to generate any content - the variable initializer should not be triggered. The following case shows why the variable initializer should not be triggered for simple assignments:
> If we have the following variables:
> <bpel:variable name="simpleIn"    messageType="tns:simpleRequestMessage"/>
> <bpel:variable name="processVar" type="xsd:string"/>
> and attempt the following assignment:
> <bpel:assign validate="no" name="assignToLocal">
>         <bpel:copy>
>             <bpel:from part="payload" variable="simpleIn"></bpel:from>
>         <bpel:to variable="processVar"></bpel:to>
>     </bpel:copy>
> </bpel:assign>
> we get a NPE in the log (see attachment).

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