Wednesday, April 18, 2012

JDev/ADF sample - JDeveloper 11g R2 Bug - Wrong Scope for Managed Bean

  • JDeveloper 11g R2 Bug - Wrong Scope for Managed Bean. During recent training event, I have noticed students were struggling with JDeveloper 11g R2 issue - sometimes Action method from the button was throwing exception about invalid Action method name. This happens because there is a bug in JDeveloper 11g R2 IDE, it sets wrong scope for Managed Bean expression call, when Managed Bean is defined in Backing or PageFlow scopes. I decided to document this and describe the reason for Managed Bean error in JDev 11g R2, because is not so obvious for new ADF developers how to identify and resolve this issue. This bug is registered in our Ora-Bug Tracker.
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