svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / DEMO / SimpleFileFilter.java @ 1103
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.DEMO; |
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import java.io.File; |
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import javax.swing.filechooser.FileFilter; |
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/**
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* A simple file filter implementation that allow to specify one or more file
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* extensions
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*
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* @author wolf
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*/
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public class SimpleFileFilter extends FileFilter implements java.io.FileFilter { |
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String[] extensions; |
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String description;
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public SimpleFileFilter(String extension, String description) { |
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this.extensions = new String[] { extension }; |
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this.description = description;
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} |
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public SimpleFileFilter(String[] extensions, String description) { |
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this.extensions = extensions;
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this.description = description;
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} |
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/**
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* @see javax.swing.filechooser.FileFilter#accept(java.io.File)
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*/
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public boolean accept(File f) { |
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if (f.isDirectory()) {
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return true; |
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} |
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String extension = FileUtils.getFileExtension(f);
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for (int i = 0; i < extensions.length; i++) { |
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if (extension.equals(extensions[i])) {
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return true; |
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} |
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} |
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return false; |
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} |
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/**
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* @see javax.swing.filechooser.FileFilter#getDescription()
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*/
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public String getDescription() { |
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return description;
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} |
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} |