root / tags / v1_1_Build_1000 / libraries / libIverUtiles / src / com / iver / utiles / SimpleFileFilter.java @ 11885
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| 1 | 3811 | fjp | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 2 | *
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| 3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU General Public License
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| 7 | * as published by the Free Software Foundation; either version 2
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| 8 | * of the License, or (at your option) any later version.
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| 9 | *
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| 10 | * This program is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | * GNU General Public License for more details.
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| 14 | *
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| 15 | * You should have received a copy of the GNU General Public License
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| 16 | * along with this program; if not, write to the Free Software
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| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 18 | *
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| 19 | * For more information, contact:
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| 20 | *
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| 21 | * Generalitat Valenciana
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| 22 | * Conselleria d'Infraestructures i Transport
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| 23 | * Av. Blasco Ib??ez, 50
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| 24 | * 46010 VALENCIA
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| 25 | * SPAIN
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| 26 | *
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| 27 | * +34 963862235
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| 28 | * gvsig@gva.es
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| 29 | * www.gvsig.gva.es
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| 30 | *
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| 31 | * or
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| 32 | *
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| 33 | * IVER T.I. S.A
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| 34 | * Salamanca 50
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| 35 | * 46005 Valencia
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| 36 | * Spain
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| 37 | *
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| 38 | * +34 963163400
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| 39 | * dac@iver.es
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| 40 | */
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| 41 | package com.iver.utiles; |
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| 42 | |||
| 43 | import java.io.File; |
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| 44 | |||
| 45 | import javax.swing.filechooser.FileFilter; |
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| 46 | |||
| 47 | |||
| 48 | /**
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| 49 | * A simple file filter implementation that allow to specify one or more file
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| 50 | * extensions
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| 51 | *
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| 52 | * @author wolf
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| 53 | */
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| 54 | public class SimpleFileFilter extends FileFilter implements java.io.FileFilter { |
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| 55 | String[] extensions; |
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| 56 | String description;
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| 57 | |||
| 58 | public SimpleFileFilter(String extension, String description) { |
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| 59 | this.extensions = new String[] { extension }; |
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| 60 | this.description = description;
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| 61 | } |
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| 62 | |||
| 63 | public SimpleFileFilter(String[] extensions, String description) { |
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| 64 | this.extensions = extensions;
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| 65 | this.description = description;
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| 66 | } |
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| 67 | |||
| 68 | /**
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| 69 | * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
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| 70 | */
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| 71 | public boolean accept(File f) { |
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| 72 | if (f.isDirectory()) {
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| 73 | return true; |
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| 74 | } |
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| 75 | |||
| 76 | String extension = FileUtils.getFileExtension(f);
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| 77 | |||
| 78 | for (int i = 0; i < extensions.length; i++) { |
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| 79 | if (extension.equals(extensions[i])) {
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| 80 | return true; |
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| 81 | } |
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| 82 | } |
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| 83 | |||
| 84 | return false; |
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| 85 | } |
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| 86 | |||
| 87 | /**
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| 88 | * @see javax.swing.filechooser.FileFilter#getDescription()
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| 89 | */
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| 90 | public String getDescription() { |
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| 91 | return description;
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| 92 | } |
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| 93 | } |