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

[Brad Maxwell (JIRA)]

BPEL Plugin is not correctly initalizing variables
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                 Key: JBIDE-5394
                 URL: https://jira.jboss.org/jira/browse/JBIDE-5394
             Project: Tools (JBoss Tools)
          Issue Type: Bug
         Environment: EAP 5 + Riftsaw 2.0 M2 b61 + JBoss Tools 1.0.0.v200912010817N-H2-RC1
            Reporter: Brad Maxwell


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>
            
            <bpel:copy>
                <bpel:from part="payload" variable="input"></bpel:from>
                <bpel:to>$HelloWSPartnerLinkRequest.hello/name</bpel:to>
            </bpel:copy>
        </bpel:assign>

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