[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-4056) "value required" message for missing page param should give name of missing parameter

[Ian Darwin (JIRA)]

"value required" message for missing page param should give name of missing parameter
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                 Key: JBSEAM-4056
                 URL: https://jira.jboss.org/jira/browse/JBSEAM-4056
             Project: Seam
          Issue Type: Patch
          Components: Core
    Affects Versions: 2.1.1.GA
         Environment: Kubuntu 8, jboss-seam-2.1.1.GA/

            Reporter: Ian Darwin


When you somehow submit a post with a missing page param, the stack trace only says:

javax.faces.validator.ValidatorException: value is required
        at org.jboss.seam.navigation.Param.addRequiredMessage(Param.java:272)
        at org.jboss.seam.navigation.Param.getStringValueFromRequest(Param.java:175)
        ... 

The attached patch changes the message to

javax.faces.validator.ValidatorException: value is required pKey

making it much easier to diagnose the problem.

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