Application: gvSIG desktop

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * 

 * This program 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 General Public License for more details.

 * 

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2010 {Prodevelop}   {Task}

 */

package org.gvsig.installer.swing.impl.creation.model;

import java.util.Arrays;

import java.util.Comparator;

import javax.swing.AbstractListModel;

import org.gvsig.installer.lib.api.PackageInfo;

import org.gvsig.installer.lib.api.creation.MakePluginPackageService;

import org.gvsig.installer.lib.api.creation.MakePluginPackageServiceException;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera Llodr&aacute;</a>

 */

public class PluginListModel extends AbstractListModel {

        private static final long serialVersionUID = -6434919440184484361L;

        private PackageInfo[] plugins;

        public PluginListModel(MakePluginPackageService installerCreationService)

                        throws MakePluginPackageServiceException {

                super();

                plugins = new PackageInfo[installerCreationService

                                .getPluginPackageCount()];

                for (int i = 0; i < plugins.length; i++) {

                        plugins[i] = installerCreationService.getPluginPackageInfo(i);

                }

                Arrays.sort(plugins, new Comparator<PackageInfo>() {

                        public int compare(PackageInfo info1, PackageInfo info2) {

                                if (info2 == null) {

                                        return info1 == null ? 0 : 1;

                                }

                                if (info1 == null) {

                                        return -1;

                                }

                                return info1.getCode().compareTo(info2.getCode());

                        }

                });

        }

        public Object getElementAt(int index) {

                return plugins[index];

        }

        public int getSize() {

                return plugins.length;

        }

}