Author: trong.tran Date: 2009-11-27 01:27:37 -0500 (Fri, 27 Nov 2009) New Revision: 827 Modified: portal/trunk/webui/portal/src/main/java/org/exoplatform/portal/webui/application/UIPortletActionListener.java Log: GTNPORTAL-313 Fix IPC error which causes an infinite loop Modified: portal/trunk/webui/portal/src/main/java/org/exoplatform/portal/webui/application/UIPortletActionListener.java =================================================================== --- portal/trunk/webui/portal/src/main/java/org/exoplatform/portal/webui/application/UIPortletActionListener.java 2009-11-27 04:07:01 UTC (rev 826) +++ portal/trunk/webui/portal/src/main/java/org/exoplatform/portal/webui/application/UIPortletActionListener.java 2009-11-27 06:27:37 UTC (rev 827) @@ -410,13 +410,13 @@ * page (usual layout or webos) which instance can be targeted by the * event and then process the event on the associated UIPortlet component */ - for (Iterator<javax.portlet.Event> iter = events.iterator(); iter.hasNext();) + while(events.size() > 0) { - javax.portlet.Event nativeEvent = iter.next(); + javax.portlet.Event nativeEvent = events.remove(0); QName eventName = nativeEvent.getQName(); - for (Iterator iterator = portletInstancesInPage.iterator(); iterator.hasNext();) + for (Iterator<UIPortlet> iterator = portletInstancesInPage.iterator(); iterator.hasNext();) { - UIPortlet uiPortletInPage = (UIPortlet)iterator.next(); + UIPortlet uiPortletInPage = iterator.next(); if (uiPortletInPage.supportsProcessingEvent(eventName) && !eventsWrapper.isInvokedTooManyTimes(uiPortletInPage)) { @@ -439,7 +439,6 @@ log.info("The portlet: " + uiPortletInPage.getPortletContext().getId() + " processEvent() method has generated new events itself"); events.addAll(newEvents); - uiPortlet.createEvent("ProcessEvents", Phase.PROCESS, context).broadcast(); } } }