root / trunk / libraries / libRemoteServices / src / org / gvsig / remoteClient / kml / bindings / PlaceMarketBinding.java @ 18333
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package org.gvsig.remoteClient.kml.bindings; |
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import java.io.IOException; |
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import java.util.LinkedHashMap; |
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import org.gvsig.remoteClient.gml.engine.readers.IReaderFile; |
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import org.gvsig.remoteClient.gml.factories.IGeometriesFactory; |
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import org.gvsig.remoteClient.kml.KmlAttributesMap; |
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import org.gvsig.remoteClient.kml.KmlFeaturesIterator; |
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import org.gvsig.remoteClient.kml.KmlTags; |
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import org.gvsig.remoteClient.kml.bindings.geomatries.LineStringTypeBinding; |
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import org.gvsig.remoteClient.kml.bindings.geomatries.PointTypeBinding; |
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import org.gvsig.remoteClient.kml.bindings.geomatries.PolygonTypeBinding; |
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import org.gvsig.remoteClient.kml.exceptions.KmlException; |
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import org.gvsig.remoteClient.kml.exceptions.KmlBodyParseException; |
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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: PlaceMarketBinding.java 18333 2008-01-28 13:24:27Z jpiera $
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* $Log$
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* Revision 1.1 2007-02-12 13:49:18 jorpiell
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* A?adido el driver de KML
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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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*/
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public class PlaceMarketBinding extends AbstractComplexBinding{ |
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public PlaceMarketBinding(IGeometriesFactory gFactory) {
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super(gFactory);
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} |
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public Object parse(IReaderFile reader) throws KmlException { |
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boolean endFeature = false; |
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int currentTag;
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Object feature = null; |
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try {
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String tag = reader.getName();
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currentTag = reader.getEventType(); |
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while (!endFeature){
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switch(currentTag){
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case KXmlParser.START_TAG:
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if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
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feature = parsePlaceMarketBody(reader); |
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endFeature = true;
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} |
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break;
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case KXmlParser.END_TAG:
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if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
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endFeature = 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 (!endFeature){
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currentTag = reader.next(); |
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tag = reader.getName(); |
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} |
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} |
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} catch (XmlPullParserException e) {
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throw new KmlBodyParseException(e); |
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} catch (IOException e) { |
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throw new KmlBodyParseException(e); |
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} |
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return feature;
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} |
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private Object parsePlaceMarketBody(IReaderFile reader) throws KmlBodyParseException { |
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boolean endFeature = false; |
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int currentTag;
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Object geometry = null; |
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//We have to add the default values for this feature
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KmlAttributesMap values = new KmlAttributesMap();
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values.put(KmlTags.FOLDER_NAME,KmlFeaturesIterator.getCurrentFolder()); |
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values.put(KmlTags.NAME,"");
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values.put(KmlTags.DESCRIPTION,"");
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values.put(KmlTags.VISIBILITY,"");
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values.put(KmlTags.LOOKAT,new LinkedHashMap()); |
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try {
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currentTag = reader.next(); |
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String tag = reader.getName();
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while (!endFeature){
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switch(currentTag){
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case KXmlParser.START_TAG:
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if (tag.compareTo(KmlTags.NAME) == 0){ |
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reader.next(); |
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values.put(KmlTags.NAME,reader.getText()); |
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}else if (tag.compareTo(KmlTags.DESCRIPTION) == 0){ |
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reader.next(); |
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values.put(KmlTags.DESCRIPTION,reader.getText()); |
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}else if (tag.compareTo(KmlTags.VISIBILITY) == 0){ |
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reader.next(); |
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values.put(KmlTags.VISIBILITY,reader.getText()); |
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}else if (tag.compareTo(KmlTags.LOOKAT) == 0){ |
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LinkedHashMap lootAtParams = (LinkedHashMap)new LookAtBinding(getGFactory()).parse(reader); |
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values.put(KmlTags.LOOKAT,lootAtParams); |
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}else if (tag.compareTo(KmlTags.STYLEURL) == 0){ |
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}else if (tag.compareTo(KmlTags.POINT) == 0){ |
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geometry = new PointTypeBinding(getGFactory()).parse(reader);
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}else if (tag.compareTo(KmlTags.LINESTRING) == 0){ |
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geometry = new LineStringTypeBinding(getGFactory()).parse(reader);
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}else if (tag.compareTo(KmlTags.POLYGON) == 0){ |
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geometry = new PolygonTypeBinding(getGFactory()).parse(reader);
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} |
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break;
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case KXmlParser.END_TAG:
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if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
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endFeature = 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 (!endFeature){
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currentTag = reader.next(); |
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tag = reader.getName(); |
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} |
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} |
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} catch (XmlPullParserException e) {
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throw new KmlBodyParseException(e); |
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} catch (IOException e) { |
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throw new KmlBodyParseException(e); |
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} |
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return getGFactory().createSimpleFeature("KMLFeature",null,values,geometry); |
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} |
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} |