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 | } |