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From "Marc F. (JIRA)" <jetspeed-...@portals.apache.org>
Subject [jira] Created: (JS2-607) An error occur when trying storing a null value in preferences
Date Sun, 05 Nov 2006 11:10:16 GMT
An error occur when trying storing a null value in preferences

                 Key: JS2-607
                 URL: http://issues.apache.org/jira/browse/JS2-607
             Project: Jetspeed 2
          Issue Type: Bug
          Components: Portlet Entities and Preferences
    Affects Versions: 2.0-FINAL
         Environment: Windows XP.
            Reporter: Marc F.

When I try storing a null value, like below:

public void processAction(ActionRequest aRequest, ActionResponse aResponse)
  throws PortletException, IOException {

  PortletPreferences prefs = aRequest.getPreferences();
  prefs.setValue("cellPhone", null);

An exception occur:

        at java.util.prefs.AbstractPreferences.put(AbstractPreferences.java
        at org.apache.jetspeed.om.preference.impl.PrefsPreference.setValueAt
        at org.apache.jetspeed.om.preference.impl.PrefsPreference.setValues(

It occurs only when I try storing a null value. It is not in conformity to the Portlet API

"The key cannot be null, but null values for the value parameter are

Certainly Jetspeed 2 is not obeying the rules very

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