[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-3168) Allow page params to put values directly into the event scope

[Daniel Wiell (JIRA)]

Allow page params to put values directly into the event scope
-------------------------------------------------------------

                 Key: JBSEAM-3168
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-3168
             Project: Seam
          Issue Type: Feature Request
    Affects Versions: 2.0.2.SP1
            Reporter: Daniel Wiell


It would be great if a request parameter could be put directly into the event scope:

<page view-id="/test.xhtml">
    <param name="testParam" value="#{test}"/>
</page>

Currently this gives an exception:

java.lang.NullPointerException
	at org.jboss.seam.navigation.Param.validateConvertedValue(Param.java:248)
	at org.jboss.seam.navigation.Pages.convertAndValidateStringValuesInPageContext(Pages.java:753)
	at org.jboss.seam.navigation.Pages.postRestore(Pages.java:400)
	at org.jboss.seam.jsf.SeamPhaseListener.postRestorePage(SeamPhaseListener.java:544)
	at org.jboss.seam.jsf.SeamPhaseListener.afterRestoreView(SeamPhaseListener.java:390)
	at org.jboss.seam.jsf.SeamPhaseListener.afterServletPhase(SeamPhaseListener.java:226)
	at org.jboss.seam.jsf.SeamPhaseListener.afterPhase(SeamPhaseListener.java:192)
	at com.sun.faces.lifecycle.Phase.handleAfterPhase(Phase.java:175)

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