Author: chris.laprun(a)jboss.com Date: 2010-09-22 11:19:57 -0400 (Wed, 22 Sep 2010) New Revision: 4311 Modified: portal/branches/wsrp2-integration/component/wsrp/src/main/java/org/gatein/portal/wsrp/MOPPortalStructureProvider.java Log: - GTNWSRP-61: Fixed error where the Portal was not able to find the proper new customization due to caching. Modified: portal/branches/wsrp2-integration/component/wsrp/src/main/java/org/gatein/portal/wsrp/MOPPortalStructureProvider.java =================================================================== --- portal/branches/wsrp2-integration/component/wsrp/src/main/java/org/gatein/portal/wsrp/MOPPortalStructureProvider.java 2010-09-22 15:06:29 UTC (rev 4310) +++ portal/branches/wsrp2-integration/component/wsrp/src/main/java/org/gatein/portal/wsrp/MOPPortalStructureProvider.java 2010-09-22 15:19:57 UTC (rev 4311) @@ -27,6 +27,7 @@ import org.exoplatform.portal.mop.Described; import org.exoplatform.portal.pom.config.POMSession; import org.exoplatform.portal.pom.config.POMSessionManager; +import org.exoplatform.portal.pom.data.PageKey; import org.exoplatform.portal.pom.spi.wsrp.WSRP; import org.gatein.common.util.ParameterValidation; import org.gatein.mop.api.content.Customization; @@ -147,8 +148,11 @@ String uuid = windowIdToUUIDs.get(windowId); ParameterValidation.throwIllegalArgExceptionIfNull(uuid, "UUID for " + windowId); + // get the window POMSession session = pomManager.getSession(); UIWindow window = session.findObjectById(ObjectType.WINDOW, uuid); + + // construct the new customization state WSRP wsrp = new WSRP(); String portletId = portletContext.getId(); wsrp.setPortletId(portletId); @@ -165,12 +169,19 @@ } } - // destroy existing customization + // destroy existing customization as otherwise re-customizing will fail Customization<?> customization = window.getCustomization(); customization.destroy(); // and re-customize window.customize(WSRP.CONTENT_TYPE, portletId, wsrp); + + // mark page for cache invalidation otherwise DataCache will use the previous customization id when trying to set + // the portlet state in UIPortlet.setState and will not find it resulting in an error + Page page = window.getPage(); + session.scheduleForEviction(new PageKey("portal", page.getSite().getName(), page.getName())); + + // save session.close(true); }