[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-5394) BPEL Plugin is not correctly initalizing variables

[Feng Qian (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBIDE-5394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12501592#action_12501592 ] 

Feng Qian commented on JBIDE-5394:
----------------------------------

Hi Brad,
For now no answer for this question.
I can give a quick-fix, but I don't know if the fix fit all cases. I am not a xsd expert.

BTW, if the generated literal is like as below, it is ok for you?
<tns:HelloWorldResponse xmlns:tns="http://HelloWorld" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <tns:result></tns:result>
</tns:HelloWorldResponse>


> BPEL Plugin is not correctly initalizing variables
> --------------------------------------------------
>
>                 Key: JBIDE-5394
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-5394
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: bpm
>         Environment: EAP 5 + Riftsaw 2.0 M2 b61 + JBoss Tools 1.0.0.v200912010817N-H2-RC1
>            Reporter: Brad Maxwell
>            Assignee: Feng Qian
>             Fix For: 3.1.0.CR2
>
>         Attachments: InvokeHelloWSBPEL.zip
>
>
> The BPEL plugin is not correctly initializing the variables.
> 1) Create a new Process
> 2) Add an Assign
> 3) Go to details
> 4) Click New
> 5) Select to copy from variable input/payload/inpuy
> 6) Select to copy to variable HelloWSPartnerLinkRequest.hello/name
> 7) Click away, it will prompt you to see if you want to create an Initializer
> 8) Click Yes
> The code generate is this below.  Running this process causes Riftsaw to spit out this error: INFO  [org.apache.ode.bpel.runtime.ASSIGN] (ODEServer-29) Assignment Fault: {http://docs.oasis-open.org/wsbpel/2.0/process/executable}selectionFailure,lineNo=80,faultExplanation=No results for expression: {OXPath10Expression name}
> bpel:copy>
>                 <bpel:from>
>                     <bpel:literal xml:space="preserve"><tns:hello xmlns:tns="http://jboss.com/examples/ws/Hello" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
> </tns:hello>
> </bpel:literal>
>                 </bpel:from>
>                 <bpel:to variable="HelloWSPartnerLinkRequest" part="hello"></bpel:to>
>             </bpel:copy>
> After days of trying various things, I then began comparing my example to the quick starts.  I found the issue is 'name' is not being initialized.  I hacked the code and added <name xmlns=""/> and it resolved the issue. 
> <bpel:assign validate="no" name="Assign-Input2Request">                          
>             <bpel:copy>
>                 <bpel:from>
>                     <bpel:literal xml:space="preserve">
>                     	<tns:hello xmlns:tns="http://jboss.com/examples/ws/Hello" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
> 							<name xmlns=""/>
> 						</tns:hello>
> 					</bpel:literal>
> 				</bpel:from>
>                 <bpel:to part="hello" variable="HelloWSPartnerLinkRequest"></bpel:to>
>             </bpel:copy>         

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