svn-gvsig-desktop / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / ShpSchemaManager.java @ 10665
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/*
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* Created on 06-feb-2006
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*
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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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/* CVS MESSAGES:
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*
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* $Id: ShpSchemaManager.java 10665 2007-03-08 12:15:33Z caballero $
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* $Log$
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* Revision 1.11 2007-03-08 12:15:18 caballero
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* Exceptions
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*
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* Revision 1.10 2007/03/06 17:08:55 caballero
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* Exceptions
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*
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* Revision 1.9 2006/06/29 07:33:56 fjp
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* Cambios ISchemaManager y IFieldManager por terminar
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*
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* Revision 1.8 2006/04/05 09:00:02 fjp
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* Preparando el driver de escritura PostGIS
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*
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* Revision 1.7 2006/03/15 12:12:22 fjp
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* Creaci?n desde cero de un tema POR FIN.
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*
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* Revision 1.6 2006/03/14 19:28:57 azabala
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* *** empty log message ***
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*
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* Revision 1.5 2006/03/14 18:17:12 fjp
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* Preparando la creaci?n de cero de un tema
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*
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* Revision 1.4 2006/02/17 10:32:42 caballero
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* cambio de driverManager con writer
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*
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* Revision 1.3 2006/02/07 15:42:05 fjp
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* Uso m?s gen?rico y amigable del ShpWriter
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*
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* Revision 1.2 2006/02/06 19:31:14 azabala
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* se ofrece acceso al shp path
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*
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* Revision 1.1 2006/02/06 18:44:24 azabala
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* Firt version in CVS of SHP implementation of ISchemaManager (class that has the responsability to create SHP schemas)
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*
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*
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*/
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package com.iver.cit.gvsig.fmap.edition; |
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import java.io.File; |
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import com.hardcode.driverManager.DriverLoadException; |
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import com.hardcode.gdbms.driver.exceptions.InitializeWriterException; |
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import com.hardcode.gdbms.driver.exceptions.SchemaEditionException; |
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import com.iver.cit.gvsig.exceptions.visitors.StartWriterVisitorException; |
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import com.iver.cit.gvsig.fmap.drivers.ITableDefinition; |
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import com.iver.cit.gvsig.fmap.drivers.SHPLayerDefinition; |
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import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter; |
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import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
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public class ShpSchemaManager implements ISchemaManager { |
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File shpFile;
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/**
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* Se le pasa el path absoluto al shp file. Pero creo que lo correcto ser?a
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* pasarle el path al directorio, y luego funcionar con create, remove o rename
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* sobre ese directorio por defecto (por hacerlo como MapObjects, creo).
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* @param shpPath
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*/
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public ShpSchemaManager(String shpPath) |
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{ |
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shpFile = new File(shpPath); |
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} |
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public void createSchema(ITableDefinition layerDefinition) |
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throws SchemaEditionException {
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SHPLayerDefinition definition = (SHPLayerDefinition) layerDefinition; |
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try {
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File shpFile = new File(definition.getShpPath()); |
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ShpWriter shpWriter = (ShpWriter) LayerFactory.getWM().getWriter( |
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"Shape Writer");
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shpWriter.setFile(shpFile); |
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shpWriter.initialize(definition); |
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shpWriter.preProcess(); |
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} catch (InitializeWriterException e) {
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throw new SchemaEditionException("Shape Writer",e); |
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} catch (StartWriterVisitorException e) {
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throw new SchemaEditionException("Shape Writer",e); |
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} catch (DriverLoadException e) {
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throw new SchemaEditionException("Shape Writer",e); |
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} |
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} |
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public void removeSchema(String name) throws SchemaEditionException { |
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if (!shpFile.delete())
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throw new SchemaEditionException("SHP",null); |
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String strFichshx = shpFile.getAbsolutePath().replaceAll("\\.shp", ".shx"); |
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String shxPath = strFichshx.replaceAll("\\.SHP", ".SHX"); |
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if (!new File(shxPath).delete()) |
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throw new SchemaEditionException("SHP",null); |
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String strFichDbf = shpFile.getAbsolutePath().replaceAll("\\.shp", ".dbf"); |
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String dbfPath = strFichDbf.replaceAll("\\.SHP", ".DBF"); |
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if (!new File(dbfPath).delete()) |
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throw new SchemaEditionException("SHP",null); |
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} |
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public void renameSchema(String antName, String newName) { |
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String strFichshx = shpFile.getAbsolutePath().replaceAll("\\.shp", ".shx"); |
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String shxPath = strFichshx.replaceAll("\\.SHP", ".SHX"); |
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File shxF = new File(shxPath); |
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shxF.renameTo(new File(antName + ".shx")); |
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String strFichDbf = shpFile.getAbsolutePath().replaceAll("\\.shp", ".dbf"); |
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String dbfPath = strFichDbf.replaceAll("\\.SHP", ".DBF"); |
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File dbfF = new File(dbfPath); |
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dbfF.renameTo(new File(antName + ".dbf")); |
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shpFile.renameTo(new File(antName + ".shx")); |
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} |
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} |