Allow page params to put values directly into the event scope
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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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