svn-gvsig-desktop / trunk / libraries / libGPE-GML / src / org / gvsig / gpe / gml / v2 / GMLFeaturesParser_v2.java @ 11697
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package org.gvsig.gpe.gml.v2; |
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import java.io.IOException; |
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import org.gvsig.exceptions.BaseException; |
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import org.gvsig.gpe.gml.GMLTags; |
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import org.gvsig.gpe.gml.exceptions.GMLException; |
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import org.gvsig.gpe.gml.exceptions.GMLFileReadException; |
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import org.gvsig.gpe.gml.exceptions.GMLParserException; |
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import org.gvsig.gpe.gml.factories.IGeometriesFactory; |
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import org.gvsig.gpe.gml.old.IGMLFeaturesIterator; |
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import org.gvsig.gpe.gml.schemas.XMLSchemaParser; |
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import org.gvsig.gpe.gml.utils.CapabilitiesTags; |
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import org.gvsig.gpe.gml.utils.GMLUtilsParser; |
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import org.kxml2.io.KXmlParser; |
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import org.xmlpull.v1.XmlPullParserException; |
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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: GMLFeaturesParser_v2.java 11697 2007-05-16 13:00:48Z csanchez $
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* $Log$
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* Revision 1.2 2007-05-16 13:00:48 csanchez
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* Actualizaci?n de libGPE-GML
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*
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* Revision 1.1 2007/02/28 11:48:31 csanchez
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* *** empty log message ***
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*
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* Revision 1.1 2007/02/20 10:53:20 jorpiell
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* A?adidos los proyectos de kml y gml antiguos
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*
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* Revision 1.6 2007/01/15 13:11:00 csanchez
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* Sistema de Warnings y Excepciones adaptado a BasicException
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*
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* Revision 1.5 2006/12/22 11:25:44 csanchez
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* Nuevo parser GML 2.x para gml's sin esquema
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*
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* Revision 1.4 2006/10/11 16:19:50 jorpiell
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* No se pod?an cargar GMLs con 0 geometr?as
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*
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* Revision 1.3 2006/10/10 12:52:28 jorpiell
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* Soporte para features complejas.
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*
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* Revision 1.2 2006/08/10 12:37:05 jorpiell
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* A?adido el tag description al GML parser
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*
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* Revision 1.1 2006/08/10 12:00:49 jorpiell
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* Primer commit del driver de Gml
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*
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*
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*/
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/**
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* @author Jorge Piera Llodr? (piera_jor@gva.es)
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* @author Carlos S?nchez Peri??n (sanchez_carper@gva.es)
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*/
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public class GMLFeaturesParser_v2 extends org.gvsig.gpe.gml.old.GMLFeaturesParser { |
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public GMLFeaturesParser_v2(IGeometriesFactory factory, XMLSchemaParser parser) throws Exception{ |
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super(factory, parser);
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.remoteClient.gml.GMLParser#getFeaturesReader()
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*/
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public IGMLFeaturesIterator getFeaturesReader() throws GMLException { |
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return new GMLFeaturesIterator_v2(getParser(),getFactory()); |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.remoteClient.gml.GMLParser#initializeHeader()
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*/
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public void initializeHeader() throws BaseException { |
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getParser().setSchema("gml");
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int currentTag;
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boolean startFeatures = false; |
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try {
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currentTag = getParser().next(); |
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while(!startFeatures){
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switch(currentTag){
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case KXmlParser.START_TAG:
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if (getParser().getName().compareTo(GMLTags.GML_NAME)==0){ |
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}else if (getParser().getName().compareTo(GMLTags.GML_DESCRIPTION)==0){ |
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}else if (getParser().getName().compareTo(GMLTags.GML_BOUNDEDBY)==0){ |
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setExtent(GMLUtilsParser.parseBoundedBy(getParser())); |
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}else{
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startFeatures = true;
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} |
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break;
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case KXmlParser.END_TAG:
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if (getParser().getName().compareTo(CapabilitiesTags.WFS_FEATURE_COLLECTION) == 0){ |
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startFeatures = true;
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} |
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break;
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case KXmlParser.TEXT:
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break;
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} |
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if (!startFeatures){
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currentTag = getParser().next(); |
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} |
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} |
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} catch (XmlPullParserException e) {
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//Captured KXML parsing Exception
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throw new GMLParserException(e); |
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} catch (IOException e) { |
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// TODO Auto-generated catch block
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throw new GMLFileReadException(e); |
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} |
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} |
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} |