/*
* 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.webui.core.lifecycle;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.core.UIComponent;
import org.exoplatform.webui.core.UIPortletApplication;
/**
* Author : Nhu Dinh Thuan nhudinhthuan@yahoo.com Jun 1, 2006
*/
public class UIApplicationLifecycle extends Lifecycle<UIPortletApplication> {
public void processDecode(UIPortletApplication uicomponent, WebuiRequestContext context) throws Exception {
String componentId = context.getRequestParameter(context.getUIComponentIdParameterName());
if (componentId == null || componentId.length() == 0)
return;
UIComponent uiTarget = uicomponent.findComponentById(componentId);
// TODO to avoid exception
if (uiTarget == null)
return;
else if (uiTarget == uicomponent)
super.processDecode(uicomponent, context);
else
uiTarget.processDecode(context);
}
public void processAction(UIPortletApplication uicomponent, WebuiRequestContext context) throws Exception {
String componentId = context.getRequestParameter(context.getUIComponentIdParameterName());
if (componentId != null) {
UIComponent uiTarget = uicomponent.findComponentById(componentId);
if (uiTarget == uicomponent)
super.processAction(uicomponent, context);
else if (uiTarget != null)
uiTarget.processAction(context);
}
}
public void processRender(UIPortletApplication uicomponent, WebuiRequestContext context) throws Exception {
if (uicomponent.getTemplate() != null) {
super.processRender(uicomponent, context);
return;
}
UIPortletApplication uiApp = uicomponent;
context.getWriter().append("<div id=\"").append(uicomponent.getId()).append("\"").append(" class=\"")
.append(uicomponent.getId()).append("\">");
uiApp.renderChildren();
context.getWriter().append("</div>");
}
}