[jira] Resolved: (BEEHIVE-315) Databinding expressions not evalutated for error message args

["Rich Feit (JIRA)" <be...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/BEEHIVE-315?page=history ]
     
Rich Feit resolved BEEHIVE-315:
-------------------------------

      Assign To: Alejandro Ramirez  (was: Rich Feit)
     Resolution: Fixed
    Fix Version: V1Beta

Fixed with revision 154456.  This was a good one...

> Databinding expressions not evalutated for error message args
> -------------------------------------------------------------
>
>          Key: BEEHIVE-315
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-315
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: V1Beta
>     Reporter: Jason Dunckley
>     Assignee: Alejandro Ramirez
>      Fix For: V1Beta

>
> -The bean below has an example of an ExpressionMessage with an arg using a databinding expression to use a pageFlow member variable
> -There is a <netui:error> and <netui:errors> tag in the JSP page
> -When the passing the string "fail" the validation method on the bean field adds the errors:
> Expected result- This message for validateMe failing validation has - a string databound from pageflow
> Actual result- This message for validateMe failing validation has - ${pageFlow.memberString}
> This is also true for errors added with addActionErrorExpression
> package bean; 
> import javax.servlet.http.HttpServletRequest;
> import org.apache.beehive.netui.pageflow.ExpressionMessage;
> import org.apache.beehive.netui.pageflow.Validatable;
> import org.apache.struts.action.ActionError;
> import org.apache.struts.action.ActionMapping;
> import org.apache.struts.action.ActionMessages;
> public class MyBean implements Validatable
> {
>     public void validate(ActionMapping arg0, HttpServletRequest arg1, ActionMessages errors)
>     {
>         if (validateMe=="fail")
> {
>     errors.add("validateMe", new ExpressionMessage ("This message for validateMe failing validatoin has an arg from {0}", "${pageFlow.memberString}"));
> }
>     }
>     private String validateMe;
>     public String getValidateMe(){return validateMe;}
>     public void setValidateMe(String value){validateMe = value;}
>     
> } 

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