root / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / ShpSchemaManager.java @ 16545
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1 | 3969 | azabala | /*
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2 | * Created on 06-feb-2006
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3 | *
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4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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5 | *
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6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | *
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8 | * This program is free software; you can redistribute it and/or
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9 | * modify it under the terms of the GNU General Public License
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10 | * as published by the Free Software Foundation; either version 2
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11 | * of the License, or (at your option) any later version.
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12 | *
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13 | * This program is distributed in the hope that it will be useful,
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | * GNU General Public License for more details.
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17 | *
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18 | * You should have received a copy of the GNU General Public License
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19 | * along with this program; if not, write to the Free Software
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20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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21 | *
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22 | * For more information, contact:
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23 | *
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24 | * Generalitat Valenciana
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25 | * Conselleria d'Infraestructures i Transport
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26 | * Av. Blasco Ib??ez, 50
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27 | * 46010 VALENCIA
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28 | * SPAIN
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29 | *
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30 | * +34 963862235
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31 | * gvsig@gva.es
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32 | * www.gvsig.gva.es
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33 | *
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34 | * or
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35 | *
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36 | * IVER T.I. S.A
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37 | * Salamanca 50
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38 | * 46005 Valencia
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39 | * Spain
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40 | *
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41 | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | /* CVS MESSAGES:
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45 | 6093 | fjp | *
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46 | * $Id$
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47 | * $Log$
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48 | 10665 | caballero | * Revision 1.11 2007-03-08 12:15:18 caballero
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49 | 10627 | caballero | * Exceptions
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50 | *
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51 | 10665 | caballero | * Revision 1.10 2007/03/06 17:08:55 caballero
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52 | * Exceptions
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53 | *
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54 | 10627 | caballero | * Revision 1.9 2006/06/29 07:33:56 fjp
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55 | 6093 | fjp | * Cambios ISchemaManager y IFieldManager por terminar
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56 | *
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57 | * Revision 1.8 2006/04/05 09:00:02 fjp
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58 | * Preparando el driver de escritura PostGIS
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59 | *
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60 | * Revision 1.7 2006/03/15 12:12:22 fjp
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61 | * Creaci?n desde cero de un tema POR FIN.
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62 | *
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63 | * Revision 1.6 2006/03/14 19:28:57 azabala
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64 | * *** empty log message ***
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65 | *
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66 | * Revision 1.5 2006/03/14 18:17:12 fjp
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67 | * Preparando la creaci?n de cero de un tema
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68 | *
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69 | * Revision 1.4 2006/02/17 10:32:42 caballero
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70 | * cambio de driverManager con writer
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71 | *
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72 | * Revision 1.3 2006/02/07 15:42:05 fjp
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73 | * Uso m?s gen?rico y amigable del ShpWriter
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74 | *
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75 | * Revision 1.2 2006/02/06 19:31:14 azabala
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76 | * se ofrece acceso al shp path
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77 | *
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78 | * Revision 1.1 2006/02/06 18:44:24 azabala
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79 | * Firt version in CVS of SHP implementation of ISchemaManager (class that has the responsability to create SHP schemas)
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80 | *
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81 | *
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82 | */
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83 | 3969 | azabala | package com.iver.cit.gvsig.fmap.edition; |
84 | |||
85 | 3983 | fjp | import java.io.File; |
86 | 3972 | azabala | |
87 | 10665 | caballero | import com.hardcode.driverManager.DriverLoadException; |
88 | 10627 | caballero | import com.hardcode.gdbms.driver.exceptions.InitializeWriterException; |
89 | import com.hardcode.gdbms.driver.exceptions.SchemaEditionException; |
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90 | import com.iver.cit.gvsig.exceptions.visitors.StartWriterVisitorException; |
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91 | 4416 | fjp | import com.iver.cit.gvsig.fmap.drivers.ITableDefinition; |
92 | 3972 | azabala | import com.iver.cit.gvsig.fmap.drivers.SHPLayerDefinition; |
93 | 3983 | fjp | import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter; |
94 | 4143 | caballero | import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
95 | 3969 | azabala | |
96 | public class ShpSchemaManager implements ISchemaManager { |
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97 | 6093 | fjp | File shpFile;
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98 | 10627 | caballero | |
99 | 6093 | fjp | /**
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100 | * Se le pasa el path absoluto al shp file. Pero creo que lo correcto ser?a
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101 | * pasarle el path al directorio, y luego funcionar con create, remove o rename
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102 | * sobre ese directorio por defecto (por hacerlo como MapObjects, creo).
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103 | * @param shpPath
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104 | */
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105 | public ShpSchemaManager(String shpPath) |
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106 | { |
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107 | shpFile = new File(shpPath); |
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108 | } |
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109 | public void createSchema(ITableDefinition layerDefinition) |
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110 | 10627 | caballero | throws SchemaEditionException {
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111 | 6093 | fjp | SHPLayerDefinition definition = (SHPLayerDefinition) layerDefinition; |
112 | 10627 | caballero | try {
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113 | 6093 | fjp | File shpFile = new File(definition.getShpPath()); |
114 | ShpWriter shpWriter = (ShpWriter) LayerFactory.getWM().getWriter( |
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115 | "Shape Writer");
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116 | shpWriter.setFile(shpFile); |
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117 | 4143 | caballero | |
118 | 10627 | caballero | shpWriter.initialize(definition); |
119 | shpWriter.preProcess(); |
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120 | } catch (InitializeWriterException e) {
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121 | 10665 | caballero | throw new SchemaEditionException("Shape Writer",e); |
122 | 10627 | caballero | } catch (StartWriterVisitorException e) {
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123 | 10665 | caballero | throw new SchemaEditionException("Shape Writer",e); |
124 | } catch (DriverLoadException e) {
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125 | throw new SchemaEditionException("Shape Writer",e); |
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126 | 10627 | caballero | } |
127 | 6093 | fjp | } |
128 | 3972 | azabala | |
129 | 10627 | caballero | public void removeSchema(String name) throws SchemaEditionException { |
130 | 6093 | fjp | if (!shpFile.delete())
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131 | 10627 | caballero | throw new SchemaEditionException("SHP",null); |
132 | 3972 | azabala | |
133 | 6093 | fjp | String strFichshx = shpFile.getAbsolutePath().replaceAll("\\.shp", ".shx"); |
134 | String shxPath = strFichshx.replaceAll("\\.SHP", ".SHX"); |
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135 | if (!new File(shxPath).delete()) |
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136 | 10627 | caballero | throw new SchemaEditionException("SHP",null); |
137 | 4143 | caballero | |
138 | 6093 | fjp | String strFichDbf = shpFile.getAbsolutePath().replaceAll("\\.shp", ".dbf"); |
139 | String dbfPath = strFichDbf.replaceAll("\\.SHP", ".DBF"); |
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140 | if (!new File(dbfPath).delete()) |
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141 | 10627 | caballero | throw new SchemaEditionException("SHP",null); |
142 | 3969 | azabala | } |
143 | |||
144 | 6093 | fjp | public void renameSchema(String antName, String newName) { |
145 | String strFichshx = shpFile.getAbsolutePath().replaceAll("\\.shp", ".shx"); |
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146 | String shxPath = strFichshx.replaceAll("\\.SHP", ".SHX"); |
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147 | File shxF = new File(shxPath); |
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148 | shxF.renameTo(new File(antName + ".shx")); |
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149 | |||
150 | String strFichDbf = shpFile.getAbsolutePath().replaceAll("\\.shp", ".dbf"); |
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151 | String dbfPath = strFichDbf.replaceAll("\\.SHP", ".DBF"); |
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152 | File dbfF = new File(dbfPath); |
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153 | dbfF.renameTo(new File(antName + ".dbf")); |
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154 | |||
155 | shpFile.renameTo(new File(antName + ".shx")); |
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156 | |||
157 | 4419 | azabala | } |
158 | |||
159 | 3969 | azabala | } |