[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2520) EL Expressions in JPDL files cause EL exceptions AGAIN

[David Heggie (JIRA)]

EL Expressions in JPDL files cause EL exceptions AGAIN
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                 Key: JBSEAM-2520
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2520
             Project: JBoss Seam
          Issue Type: Bug
          Components: BPM
    Affects Versions: 2.0.1.CR1
            Reporter: David Heggie


The same thing that happened in the linked issue JBSEAM-1937 is happening again. This time it is only causing exceptions when evaluating a simple value expression eg. #{someComponent}.

Looking through the code the problem is happening again in the org.jboss.seam.bpm.SeamExpressionEvaluator where it "Successfully" creates a MethodExpression and then tries to invoke it which causes a ELException which is not caught (only MethodNotFoundException is caught) and the call exits without trying to evaluate the expression as a ValueExpression.

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