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From "Carlin Rogers (JIRA)" <...@beehive.apache.org>
Subject [jira] Created: (BEEHIVE-1053) Inheritance of actions and simple actions with the useFormBean annotation attribute do not behave correctly.
Date Sat, 28 Jan 2006 23:59:32 GMT
Inheritance of actions and simple actions with the useFormBean annotation attribute do not
behave correctly.
------------------------------------------------------------------------------------------------------------

         Key: BEEHIVE-1053
         URL: http://issues.apache.org/jira/browse/BEEHIVE-1053
     Project: Beehive
        Type: Bug
  Components: NetUI  
    Versions: 1.0.1    
    Reporter: Carlin Rogers
 Assigned to: Carlin Rogers 
     Fix For: 1.0.1


Inheritance of actions and simple actions with the useFormBean annotation attribute do not
behave correctly. The derived class with the inherited action has a form bean of the correct
type but it is not the desired named member variable for the "flow-scoped form bean".

To reproduce, create page flow with either an action or a simple action that has the useFormBean
attribute. Create a second page flow that just inherits from the first. No need to override
any actions. Then build and deploy the app with these page flows. Go to derived page flow
and a jsp that uses a form for the action. The form will be displayed ocrrectly. However,
if you submit the form and go abother page that displays the form action with this bean it
will not have the values set in the submit. I.E. this form is not flow scoped.

Also, note the following exception/error...

Throwable: java.lang.NoSuchFieldException: _formOne
Stack Trace:
java.lang.NoSuchFieldException: _formOne
        at java.lang.Class.getDeclaredField(Class.java:1854)
        at org.apache.beehive.netui.pageflow.FlowController.getFormBean(FlowController.java:1938)
        at org.apache.beehive.netui.tags.html.Form.doStartTag(Form.java:634)
        at org.apache.jsp.pageFlowCore.inheritance.useFormBean.derivedSimpleActions.index_jsp._jspx_meth_netui_form_0(index_jsp.java:109)
        at org.apache.jsp.pageFlowCore.inheritance.useFormBean.derivedSimpleActions.index_jsp._jspService(index_jsp.java:76)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
...

This does not appear to be a recent regression. I verified the same behavior in svn 349993
in late November.


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