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.

 *

 */

package org.gvsig.installer.swing.impl.execution.panel.filters;

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

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class NameDescriptionOrCodeFilter implements PackageFilter {

        private String filterString;

        public NameDescriptionOrCodeFilter(String filterString) {

                this.filterString = filterString;

        }

        public void setFilter(String filter) {

                this.filterString = filter;

        }

        public String getFilter() {

                return this.filterString;

        }

        public boolean match(PackageInfo pkg) {

                Boolean matchesName;

                Boolean matchesDescription;

                Boolean matchesCode;

                String regularExpressionString = "(?i).*" + filterString + ".*";

                String packageString;

                packageString = pkg.getName();

                matchesName = packageString.matches(regularExpressionString);

                packageString = pkg.getDescription();

                matchesDescription = packageString.matches(regularExpressionString);

                packageString = pkg.getCode();

                matchesCode = packageString.matches(regularExpressionString);

                return matchesName || matchesDescription || matchesCode;

        }

}