Changes made to PortletPreferences do not persist during a JSR 286 serveResource method call -------------------------------------------------------------------------------------------- Key: JBPORTAL-2232 URL: https://jira.jboss.org/jira/browse/JBPORTAL-2232 Project: JBoss Portal Issue Type: Bug Security Level: Public (Everyone can see) Components: Portal Portlet Affects Versions: 2.7.0 Final Environment: N/A Reporter: Philip Kedy When executing the code below from a serveResource method the value is not persisted. No exceptions show up in the log. PortletPreferences preferences = request.getPreferences(); preferences.setValue("test", "set from resource"); preferences.store(); // Does not work Of course the same code works as expected from an action request. PortletPreferences preferences = request.getPreferences(); preferences.setValue("test", "set from action"); preferences.store(); // Works I believe I have tracked down the issue by stepping through the JBP 2.7 and Portlet Container 2.0 source code. Problem: In org.jboss.portal.portlet.state.producer.ProducerPortletInvoker - around line 232: The invocation object is missing an instanceof test for ResourceInvocation. Current code: if (invocation instanceof ActionInvocation && status == AbstractPropertyContext.UPDATE_SUCCESSFUL) Proposed code: if ((invocation instanceof ActionInvocation || invocation instanceof ResourceInvocation) && status == AbstractPropertyContext.UPDATE_SUCCESSFUL) I tested this by patching portal-portlet-lib.jar with the revision above and it seems to work. Hope this helps. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira