[gatein-commits] gatein SVN: r1643 - portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource.

Author: thomas.heute(a)jboss.com Date: 2010-02-11 11:37:02 -0500 (Thu, 11 Feb 2010) New Revision: 1643 Added: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigDeployer.java portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigRemoval.java Modified: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/SkinService.java Log: Proper spelling Copied: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigDeployer.java (from rev 1637, portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateinSkinConfigDeployer.java) =================================================================== --- portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigDeployer.java (rev 0) +++ portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigDeployer.java 2010-02-11 16:37:02 UTC (rev 1643) @@ -0,0 +1,134 @@ +/** + * Copyright (C) 2009 eXo Platform SAS. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ + +package org.exoplatform.portal.resource; + +import org.exoplatform.container.PortalContainer; +import org.exoplatform.container.RootContainer.PortalContainerPostInitTask; +import org.exoplatform.portal.resource.config.xml.SkinConfigParser; +import org.exoplatform.services.log.ExoLogger; +import org.exoplatform.services.log.Log; +import org.gatein.wci.WebAppEvent; +import org.gatein.wci.WebAppLifeCycleEvent; + +import java.io.IOException; +import java.io.InputStream; + +import javax.servlet.ServletContext; + +/** + * + * Created by eXoPlatform SAS + * + * Author: Minh Hoang TO - hoang281283(a)gmail.com + * + * Sep 16, 2009 + */ +public class GateInSkinConfigDeployer extends AbstractResourceHandler +{ + + private final SkinService skinService; + + private static final String GATEIN_CONFIG_RESOURCE = "/WEB-INF/gatein-resources.xml"; + + private static Log LOG = ExoLogger.getExoLogger(GateInSkinConfigDeployer.class); + + /** + * The name of the portal container + */ + private final String portalContainerName; + + public GateInSkinConfigDeployer(String portalContainerName, SkinService _skinService) + { + this.skinService = _skinService; + this.portalContainerName = portalContainerName; + } + + @Override + public void onEvent(WebAppEvent event) + { + if (event instanceof WebAppLifeCycleEvent) + { + WebAppLifeCycleEvent waEvent = (WebAppLifeCycleEvent)event; + if (waEvent.getType() == WebAppLifeCycleEvent.ADDED) + { + ServletContext scontext = null; + try + { + scontext = event.getWebApp().getServletContext(); + InputStream is = scontext.getResourceAsStream(GATEIN_CONFIG_RESOURCE); + if (is == null) + return; + try + { + is.close(); + } + catch (Exception ex) + { + // ignore me + } + final PortalContainerPostInitTask task = new PortalContainerPostInitTask() + { + + public void execute(ServletContext scontext, PortalContainer portalContainer) + { + register(scontext, portalContainer); + skinService.registerContext(scontext); + } + }; + PortalContainer.addInitTask(scontext, task, portalContainerName); + } + catch (Exception ex) + { + LOG.error("An error occurs while registering '" + GATEIN_CONFIG_RESOURCE + "' from the context '" + + (scontext == null ? "unknown" : scontext.getServletContextName()) + "'", ex); + } + } + } + } + + private void register(ServletContext scontext, PortalContainer container) + { + InputStream is = null; + try + { + is = scontext.getResourceAsStream(GATEIN_CONFIG_RESOURCE); + SkinConfigParser.processConfigResource(is, skinService, scontext); + } + catch (Exception ex) + { + LOG.error("An error occurs while registering '" + GATEIN_CONFIG_RESOURCE + "' from the context '" + + (scontext == null ? "unknown" : scontext.getServletContextName()) + "'", ex); + } + finally + { + if (is != null) + { + try + { + is.close(); + } + catch (IOException e) + { + // ignore me + } + } + } + } +} Copied: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigRemoval.java (from rev 1637, portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateinSkinConfigRemoval.java) =================================================================== --- portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigRemoval.java (rev 0) +++ portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/GateInSkinConfigRemoval.java 2010-02-11 16:37:02 UTC (rev 1643) @@ -0,0 +1,111 @@ +/* + * Copyright (C) 2009 eXo Platform SAS. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.exoplatform.portal.resource; + +import java.util.List; +import java.util.Set; + +import org.gatein.wci.WebAppEvent; +import org.gatein.wci.WebAppLifeCycleEvent; + +/** + * @author <a href="mailto:hoang281283@gmail.com">Minh Hoang TO</a> + * @version $Id$ + * + */ +public class GateInSkinConfigRemoval extends AbstractResourceHandler +{ + + private SkinService service; + + private String portalContainerName; + + public GateInSkinConfigRemoval(String _portalContainerName, SkinService _service) + { + this.portalContainerName = _portalContainerName; + this.service = _service; + } + + /** + * @see org.exoplatform.portal.resource.AbstractResourceHandler#onEvent(org.gatein.wci.WebAppEvent) + */ + @Override + public void onEvent(WebAppEvent event) + { + // TODO Auto-generated method stub + if (event instanceof WebAppLifeCycleEvent) + { + WebAppLifeCycleEvent waEvent = (WebAppLifeCycleEvent)event; + if (waEvent.getType() == WebAppLifeCycleEvent.REMOVED) + { + String webApp = event.getWebApp().getServletContext().getContextPath(); + removeWebAppSkin(webApp); + } + } + } + + private void removeWebAppSkin(String webApp) + { + try + { + removePortalSkins(webApp); + removePortletSkins(webApp); + removeSkinName(webApp); + + // Update the 'skinDependentManager' + SkinDependentManager.clearAssociatedSkins(webApp); + } + catch (Exception ex) + { + ex.printStackTrace(); + } + } + + private void removePortalSkins(String webApp) throws Exception + { + List<SkinKey> portalSkins = SkinDependentManager.getPortalSkins(webApp); + service.remove(portalSkins); + } + + private void removePortletSkins(String webApp) throws Exception + { + List<SkinKey> portletSkins = SkinDependentManager.getPortletSkins(webApp); + service.remove(portletSkins); + } + + /** + * Remove skinName defined by the webApp, if no other webApps supports the + * skinName + */ + private void removeSkinName(String webApp) throws Exception + { + Set<String> supportedSkins = SkinDependentManager.getSkinNames(webApp); + if (supportedSkins != null) + { + for (String skin : supportedSkins) + { + if (SkinDependentManager.skinNameIsRemovable(skin, webApp)) + { + service.removeSupportedSkin(skin); + } + } + } + } + +} Modified: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/SkinService.java =================================================================== --- portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/SkinService.java 2010-02-11 15:42:32 UTC (rev 1642) +++ portal/trunk/component/portal/src/main/java/org/exoplatform/portal/resource/SkinService.java 2010-02-11 16:37:02 UTC (rev 1643) @@ -141,8 +141,8 @@ portletThemes_ = new HashMap<String, Set<String>>(); portalContainerName = context.getPortalContainerName(); mainResolver = new MainResourceResolver(portalContainerName, skinConfigs_); - deployer = new GateinSkinConfigDeployer(portalContainerName, this); - removal = new GateinSkinConfigRemoval(portalContainerName, this); + deployer = new GateInSkinConfigDeployer(portalContainerName, this); + removal = new GateInSkinConfigRemoval(portalContainerName, this); } public void addCategoryTheme(String categoryName)