/**
* 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.pom.config.tasks;
import org.exoplatform.portal.pom.config.POMSession;
import org.exoplatform.portal.pom.config.POMTask;
import org.exoplatform.portal.pom.data.DashboardData;
import org.exoplatform.portal.pom.data.Mapper;
import org.gatein.mop.api.workspace.ObjectType;
import org.gatein.mop.api.workspace.ui.UIContainer;
/**
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public abstract class DashboardTask {
public static class Load implements POMTask<DashboardData> {
/** . */
protected final String storageId;
public Load(String storageId) {
this.storageId = storageId;
}
public DashboardData run(POMSession session) {
UIContainer container = session.findObjectById(ObjectType.CONTAINER, storageId);
//
if (container != null) {
return new Mapper(session).loadDashboard(container);
}
//
return null;
}
@Override
public String toString() {
return "DashboardTask.Load[id=" + storageId + "]";
}
}
public static class Save implements POMTask<Void> {
/** The dashboard object. */
protected final DashboardData dashboard;
public Save(DashboardData dashboard) {
if (dashboard == null) {
throw new NullPointerException("No null dashboard accepted");
}
if (dashboard.getStorageId() == null) {
throw new IllegalArgumentException("No dashboard with null storage id accepted");
}
this.dashboard = dashboard;
}
public Void run(POMSession session) {
String id = dashboard.getStorageId();
if (id == null) {
throw new IllegalArgumentException();
}
//
UIContainer container = session.findObjectById(ObjectType.CONTAINER, id);
if (container == null) {
throw new IllegalArgumentException();
}
//
Mapper mapper = new Mapper(session);
//
mapper.saveDashboard(dashboard, container);
//
return null;
}
@Override
public String toString() {
return "DashboardTask.Save[id=" + dashboard.getStorageId() + "]";
}
}
}