root / trunk / libraries / libGPE-KML / src / org / gvsig / gpe / kml / bindings / geometries / PointTypeBinding.java @ 11205
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1 | 11205 | jorpiell | package org.gvsig.gpe.kml.bindings.geometries; |
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2 | |||
3 | import java.io.IOException; |
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4 | import java.util.ArrayList; |
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5 | |||
6 | import org.gvsig.gpe.kml.GPEKmlParser; |
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7 | import org.gvsig.gpe.kml.KmlTags; |
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8 | import org.gvsig.gpe.kml.exceptions.KmlBodyParseException; |
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9 | import org.kxml2.io.KXmlParser; |
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10 | import org.xmlpull.v1.XmlPullParser; |
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11 | import org.xmlpull.v1.XmlPullParserException; |
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12 | |||
13 | |||
14 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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15 | *
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16 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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17 | *
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18 | * This program is free software; you can redistribute it and/or
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19 | * modify it under the terms of the GNU General Public License
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20 | * as published by the Free Software Foundation; either version 2
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21 | * of the License, or (at your option) any later version.
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22 | *
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23 | * This program is distributed in the hope that it will be useful,
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24 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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25 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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26 | * GNU General Public License for more details.
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27 | *
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28 | * You should have received a copy of the GNU General Public License
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29 | * along with this program; if not, write to the Free Software
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30 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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31 | *
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32 | * For more information, contact:
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33 | *
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34 | * Generalitat Valenciana
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35 | * Conselleria d'Infraestructures i Transport
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36 | * Av. Blasco Ib??ez, 50
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37 | * 46010 VALENCIA
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38 | * SPAIN
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39 | *
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40 | * +34 963862235
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41 | * gvsig@gva.es
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42 | * www.gvsig.gva.es
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43 | *
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44 | * or
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45 | *
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46 | * IVER T.I. S.A
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47 | * Salamanca 50
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48 | * 46005 Valencia
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49 | * Spain
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50 | *
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51 | * +34 963163400
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52 | * dac@iver.es
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53 | */
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54 | /* CVS MESSAGES:
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55 | *
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56 | * $Id$
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57 | * $Log$
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58 | * Revision 1.1 2007-04-13 13:16:21 jorpiell
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59 | * Add KML reading support
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60 | *
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61 | * Revision 1.1 2007/03/07 08:19:10 jorpiell
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62 | * Pasadas las clases de KML de libGPE-GML a libGPE-KML
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63 | *
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64 | * Revision 1.1 2007/02/28 11:48:31 csanchez
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65 | * *** empty log message ***
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66 | *
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67 | * Revision 1.1 2007/02/20 10:53:20 jorpiell
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68 | * A?adidos los proyectos de kml y gml antiguos
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69 | *
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70 | * Revision 1.1 2007/02/12 13:49:18 jorpiell
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71 | * A?adido el driver de KML
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72 | *
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73 | *
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74 | */
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75 | /**
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76 | * @author Jorge Piera Llodr? (piera_jor@gva.es)
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77 | */
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78 | public class PointTypeBinding{ |
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79 | |||
80 | public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException { |
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81 | boolean endFeature = false; |
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82 | int currentTag;
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83 | Object geometry = null; |
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84 | |||
85 | try {
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86 | String tag = parser.getName();
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87 | currentTag = parser.getEventType(); |
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88 | |||
89 | while (!endFeature){
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90 | switch(currentTag){
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91 | case KXmlParser.START_TAG:
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92 | if (tag.compareTo(KmlTags.COORDINATES) == 0){ |
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93 | double[][] coordinates = CoordinatesTypeBinding.parse(parser, handler); |
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94 | Object point = handler.getContentHandler().startPoint(coordinates[0][0], |
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95 | coordinates[1][0], |
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96 | coordinates[2][0], |
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97 | null,
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98 | KmlTags.DEFAULT_SRS); |
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99 | handler.getContentHandler().endPoint(point); |
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100 | } |
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101 | break;
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102 | case KXmlParser.END_TAG:
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103 | if (tag.compareTo(KmlTags.POINT) == 0){ |
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104 | endFeature = true;
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105 | } |
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106 | break;
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107 | case KXmlParser.TEXT:
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108 | |||
109 | break;
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110 | } |
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111 | if (!endFeature){
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112 | currentTag = parser.next(); |
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113 | tag = parser.getName(); |
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114 | } |
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115 | } |
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116 | } catch (XmlPullParserException e) {
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117 | throw new KmlBodyParseException(e); |
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118 | } catch (IOException e) { |
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119 | throw new KmlBodyParseException(e); |
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120 | } |
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121 | return geometry;
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122 | } |
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123 | |||
124 | |||
125 | |||
126 | } |