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.fmap.dal.serverexplorer.filesystem.impl;

import java.io.File;

import org.gvsig.fmap.dal.DataServerExplorer;

import org.gvsig.fmap.dal.DataStore;

import org.gvsig.fmap.dal.resource.file.FileResource;

import org.gvsig.fmap.dal.serverexplorer.filesystem.spi.FilesystemServerExplorerProvider;

/**

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

 */

public abstract class AbstractFilesystemServerExplorerProvider implements FilesystemServerExplorerProvider {

        public String getResourceRootPathName(DataStore dataStore) {

                if (dataStore.getParameters().hasDynValue(FileResource.NAME)){

                        Object obj = (dataStore.getParameters().getDynValue(FileResource.NAME));

                        if (obj != null){        

                                return removeFileExtension(new File(obj.toString()));                

                        }

                }

                return null;

        }

        protected String removeFileExtension(File file){

                int whereDot = file.getName().lastIndexOf(".");        

                if ((0 < whereDot) && (whereDot <= file.getName().length() - 2)) {

                        whereDot = file.getAbsolutePath().lastIndexOf(".");

                        return file.getAbsolutePath().substring(0, whereDot);

                }        

                return file.getAbsolutePath();

        }

        public int getMode() {

                return DataServerExplorer.MODE_ALL;

        }

        public boolean isMode(int mode) {

                if( mode == DataServerExplorer.MODE_ALL ) {

                        return true;

                }

                return (this.getMode() & mode) != 0;

        }

}