FindMembershipTypesPageList.java

/*
 * 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.organization.webui.component;

import java.util.Collections;
import java.util.Comparator;
import java.util.List;

import org.exoplatform.commons.utils.ListAccess;
import org.exoplatform.commons.utils.ListAccessImpl;
import org.exoplatform.commons.utils.StatelessPageList;
import org.exoplatform.container.ExoContainer;
import org.exoplatform.container.PortalContainer;
import org.exoplatform.services.organization.MembershipType;
import org.exoplatform.services.organization.OrganizationService;

/**
 * @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
 * @version $Revision$
 */
public class FindMembershipTypesPageList extends StatelessPageList<MembershipType> {

    public FindMembershipTypesPageList(int pageSize) {
        super(pageSize);
    }

    @Override
    protected ListAccess<MembershipType> connect() throws Exception {
        ExoContainer container = PortalContainer.getInstance();
        OrganizationService service = (OrganizationService) container.getComponentInstance(OrganizationService.class);
        List<MembershipType> memberships = (List<MembershipType>) service.getMembershipTypeHandler().findMembershipTypes();
        Collections.sort(memberships, new Comparator<MembershipType>() {
            @Override
            public int compare(MembershipType o1, MembershipType o2) {
                return o1.getName().compareTo(o2.getName());
            }
        });
        return new ListAccessImpl<MembershipType>(MembershipType.class, memberships);

    }

}