Revision 11485
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/features/FeatureAttributesWriter.java | ||
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package org.gvsig.gpe.kml.writer.features; |
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import java.io.IOException; |
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import org.gvsig.gpe.kml.KmlTags; |
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import org.gvsig.gpe.xml.writer.Writer; |
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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 |
|
13 |
* modify it under the terms of the GNU General Public License |
|
14 |
* as published by the Free Software Foundation; either version 2 |
|
15 |
* of the License, or (at your option) any later version. |
|
16 |
* |
|
17 |
* This program is distributed in the hope that it will be useful, |
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18 |
* 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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20 |
* GNU General Public License for more details. |
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21 |
* |
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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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* $Id$ |
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* $Log$ |
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* Revision 1.1 2007-05-08 07:53:08 jorpiell |
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* Add comments to the writers |
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* |
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* Revision 1.1 2007/04/20 08:38:59 jorpiell |
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* Tests updating |
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* |
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* |
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*/ |
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/** |
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* This is an abstract element and cannot be used |
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* directly in a KML file. Document, Folder, NetworkLink, |
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* Placemark, GroundOverLay and ScreenOverlay inherit from |
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* it |
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* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
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*/ |
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public class FeatureAttributesWriter { |
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/** |
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* It writes the init tag and the common attributes |
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* for a Document, Folder, NetworkLink, Placemark, |
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* GroundOverLay or a ScreenOverlay. |
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* @param writer |
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* Writer to write the labels |
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* @param id |
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* Feature ID |
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* @param tagName |
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* Feature type |
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* @throws IOException |
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*/ |
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public static void start(Writer writer,String id, String tagName) throws IOException{ |
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writer.write("\n"); |
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writer.write("<" + tagName); |
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if (id != null){ |
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writer.write(" " + KmlTags.ID + "=\"" + id + "\""); |
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} |
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writer.write(">"); |
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} |
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/** |
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* It writes the end tag of a Document, Folder, NetworkLink, |
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* Placemark, GroundOverLay or a ScreenOverlay. |
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* @param writer |
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* Writer to write the labels |
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* @param tagName |
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* Feature type |
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* @throws IOException |
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*/ |
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public static void end(Writer writer, String tagName) throws IOException{ |
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writer.write("\n"); |
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writer.write("</" + tagName + ">"); |
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} |
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} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/features/FeatureWriter.java | ||
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package org.gvsig.gpe.kml.writer.features; |
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import java.io.IOException; |
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import org.gvsig.gpe.kml.KmlTags; |
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import org.gvsig.gpe.xml.writer.Writer; |
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|
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
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9 |
* |
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10 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
|
11 |
* |
|
12 |
* This program is free software; you can redistribute it and/or |
|
13 |
* modify it under the terms of the GNU General Public License |
|
14 |
* as published by the Free Software Foundation; either version 2 |
|
15 |
* of the License, or (at your option) any later version. |
|
16 |
* |
|
17 |
* This program is distributed in the hope that it will be useful, |
|
18 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
19 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
20 |
* GNU General Public License for more details. |
|
21 |
* |
|
22 |
* You should have received a copy of the GNU General Public License |
|
23 |
* along with this program; if not, write to the Free Software |
|
24 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
25 |
* |
|
26 |
* For more information, contact: |
|
27 |
* |
|
28 |
* Generalitat Valenciana |
|
29 |
* Conselleria d'Infraestructures i Transport |
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* Av. Blasco Ib??ez, 50 |
|
31 |
* 46010 VALENCIA |
|
32 |
* SPAIN |
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33 |
* |
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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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50 |
* $Id$ |
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51 |
* $Log$ |
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52 |
* Revision 1.1 2007-05-08 08:22:37 jorpiell |
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* Add comments to create javadocs |
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* |
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* Revision 1.1 2007/05/08 07:53:08 jorpiell |
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* Add comments to the writers |
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* |
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* Revision 1.1 2007/04/20 08:38:59 jorpiell |
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* Tests updating |
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* |
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* |
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*/ |
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/** |
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* This is an abstract element and cannot be used |
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* directly in a KML file. Document, Folder, NetworkLink, |
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* Placemark, GroundOverLay and ScreenOverlay inherit from |
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* it. It writes the common attributes |
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* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
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* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#feature |
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*/ |
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public class FeatureWriter { |
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/** |
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* It writes the init tag and the common attributes |
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* for a Document, Folder, NetworkLink, Placemark, |
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* GroundOverLay or a ScreenOverlay. |
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* @param writer |
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* Writer to write the labels |
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* @param id |
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* Feature ID |
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* @param tagName |
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* Feature type |
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* @throws IOException |
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*/ |
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public static void start(Writer writer,String id, String tagName) throws IOException{ |
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writer.write("\n"); |
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writer.write("<" + tagName); |
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if (id != null){ |
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writer.write(" " + KmlTags.ID + "=\"" + id + "\""); |
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} |
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writer.write(">"); |
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} |
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/** |
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* It writes the end tag of a Document, Folder, NetworkLink, |
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* Placemark, GroundOverLay or a ScreenOverlay. |
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* @param writer |
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* Writer to write the labels |
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* @param tagName |
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* Feature type |
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* @throws IOException |
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*/ |
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public static void end(Writer writer, String tagName) throws IOException{ |
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writer.write("\n"); |
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writer.write("</" + tagName + ">"); |
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} |
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} |
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trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/features/FolderWriter.java | ||
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49 | 49 |
* |
50 | 50 |
* $Id$ |
51 | 51 |
* $Log$ |
52 |
* Revision 1.3 2007-05-08 07:53:08 jorpiell |
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* Revision 1.4 2007-05-08 08:22:37 jorpiell |
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* Add comments to create javadocs |
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* |
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55 |
* Revision 1.3 2007/05/08 07:53:08 jorpiell |
|
53 | 56 |
* Add comments to the writers |
54 | 57 |
* |
55 | 58 |
* Revision 1.2 2007/04/20 08:38:59 jorpiell |
... | ... | |
95 | 98 |
* @throws IOException |
96 | 99 |
*/ |
97 | 100 |
public static void start(Writer writer,String id, String name, String description) throws IOException{ |
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FeatureAttributesWriter.start(writer, id, KmlTags.FOLDER);
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FeatureWriter.start(writer, id, KmlTags.FOLDER); |
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if (name != null){ |
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NameWriter.write(writer, name); |
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} |
... | ... | |
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* @throws IOException |
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*/ |
113 | 116 |
public static void end(Writer writer) throws IOException{ |
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FeatureAttributesWriter.end(writer, KmlTags.FOLDER);
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FeatureWriter.end(writer, KmlTags.FOLDER); |
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} |
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} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/features/DocumentWriter.java | ||
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49 | 49 |
* |
50 | 50 |
* $Id$ |
51 | 51 |
* $Log$ |
52 |
* Revision 1.3 2007-05-08 07:53:08 jorpiell |
|
52 |
* Revision 1.4 2007-05-08 08:22:37 jorpiell |
|
53 |
* Add comments to create javadocs |
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54 |
* |
|
55 |
* Revision 1.3 2007/05/08 07:53:08 jorpiell |
|
53 | 56 |
* Add comments to the writers |
54 | 57 |
* |
55 | 58 |
* Revision 1.2 2007/04/20 08:38:59 jorpiell |
... | ... | |
95 | 98 |
* @throws IOException |
96 | 99 |
*/ |
97 | 100 |
public static void start(Writer writer,String id, String name, String description) throws IOException{ |
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FeatureAttributesWriter.start(writer, id, KmlTags.DOCUMENT);
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FeatureWriter.start(writer, id, KmlTags.DOCUMENT); |
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if (name != null){ |
100 | 103 |
NameWriter.write(writer, name); |
101 | 104 |
} |
... | ... | |
111 | 114 |
* @throws IOException |
112 | 115 |
*/ |
113 | 116 |
public static void end(Writer writer) throws IOException{ |
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FeatureAttributesWriter.end(writer, KmlTags.DOCUMENT);
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FeatureWriter.end(writer, KmlTags.DOCUMENT); |
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} |
116 | 119 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/features/PlaceMarkWriter.java | ||
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49 | 49 |
* |
50 | 50 |
* $Id$ |
51 | 51 |
* $Log$ |
52 |
* Revision 1.3 2007-05-08 07:53:08 jorpiell |
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* Revision 1.4 2007-05-08 08:22:37 jorpiell |
|
53 |
* Add comments to create javadocs |
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* |
|
55 |
* Revision 1.3 2007/05/08 07:53:08 jorpiell |
|
53 | 56 |
* Add comments to the writers |
54 | 57 |
* |
55 | 58 |
* Revision 1.2 2007/04/20 08:38:59 jorpiell |
... | ... | |
61 | 64 |
* |
62 | 65 |
*/ |
63 | 66 |
/** |
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* This class writes a PlaceMark kml tag. Example: |
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* <p> |
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* <pre> |
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* <code> |
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* <Placemark> |
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* <name>CDATA example</name> |
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* <description>Description example</description> |
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* <Point> |
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* <oordinates>102.595626,14.996729</coordinates> |
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* </Point> |
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* </Placemark> |
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* </code> |
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* </pre> |
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* </p> |
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* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
82 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#placemark |
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*/ |
66 | 84 |
public class PlaceMarkWriter { |
67 | 85 |
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public static void start(Writer writer,String name, String id) throws IOException{ |
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FeatureAttributesWriter.start(writer, id, KmlTags.PLACEMARK); |
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/** |
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* Writes a PlaceMark init tag and its attributes |
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* @param writer |
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* Writer to write the labels |
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* @param id |
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* PlaceMark id |
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* @param name |
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* PlaceMark name |
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* |
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* @throws IOException |
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*/ |
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public static void start(Writer writer, String id, String name) throws IOException{ |
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FeatureWriter.start(writer, id, KmlTags.PLACEMARK); |
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if (id != null){ |
71 | 100 |
writer.write(" id=\"" + id + "\""); |
72 | 101 |
} |
... | ... | |
76 | 105 |
} |
77 | 106 |
} |
78 | 107 |
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/** |
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* It writes the end PlaceMark tag |
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* @param writer |
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* Writer to write the labels |
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* @throws IOException |
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*/ |
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public static void end(Writer writer) throws IOException{ |
80 |
FeatureAttributesWriter.end(writer, KmlTags.PLACEMARK);
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FeatureWriter.end(writer, KmlTags.PLACEMARK); |
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} |
82 | 117 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/writer/GPEKmlWriterHandler.java | ||
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75 | 75 |
* |
76 | 76 |
* $Id$ |
77 | 77 |
* $Log$ |
78 |
* Revision 1.8 2007-05-07 07:07:18 jorpiell |
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* Revision 1.9 2007-05-08 08:22:37 jorpiell |
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* Add comments to create javadocs |
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* |
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* Revision 1.8 2007/05/07 07:07:18 jorpiell |
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79 | 82 |
* Add a constructor with the name and the description fields |
80 | 83 |
* |
81 | 84 |
* Revision 1.7 2007/05/02 11:46:50 jorpiell |
... | ... | |
209 | 212 |
*/ |
210 | 213 |
public void startFeature(String id, String name) { |
211 | 214 |
try{ |
212 |
PlaceMarkWriter.start(writer, name, id);
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PlaceMarkWriter.start(writer, id, name);
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213 | 216 |
} catch (IOException e) { |
214 | 217 |
getErrorHandler().addError(e); |
215 | 218 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/AFeatureBinding.java | ||
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package org.gvsig.gpe.kml.bindings; |
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|
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import org.gvsig.gpe.kml.GPEKmlParser; |
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import org.gvsig.gpe.kml.KmlTags; |
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import org.xmlpull.v1.XmlPullParser; |
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6 |
|
|
7 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
|
8 |
* |
|
9 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
|
10 |
* |
|
11 |
* This program is free software; you can redistribute it and/or |
|
12 |
* modify it under the terms of the GNU General Public License |
|
13 |
* as published by the Free Software Foundation; either version 2 |
|
14 |
* of the License, or (at your option) any later version. |
|
15 |
* |
|
16 |
* This program is distributed in the hope that it will be useful, |
|
17 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
18 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
19 |
* GNU General Public License for more details. |
|
20 |
* |
|
21 |
* You should have received a copy of the GNU General Public License |
|
22 |
* along with this program; if not, write to the Free Software |
|
23 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
24 |
* |
|
25 |
* For more information, contact: |
|
26 |
* |
|
27 |
* Generalitat Valenciana |
|
28 |
* Conselleria d'Infraestructures i Transport |
|
29 |
* Av. Blasco Ib??ez, 50 |
|
30 |
* 46010 VALENCIA |
|
31 |
* SPAIN |
|
32 |
* |
|
33 |
* +34 963862235 |
|
34 |
* gvsig@gva.es |
|
35 |
* www.gvsig.gva.es |
|
36 |
* |
|
37 |
* or |
|
38 |
* |
|
39 |
* IVER T.I. S.A |
|
40 |
* Salamanca 50 |
|
41 |
* 46005 Valencia |
|
42 |
* Spain |
|
43 |
* |
|
44 |
* +34 963163400 |
|
45 |
* dac@iver.es |
|
46 |
*/ |
|
47 |
/* CVS MESSAGES: |
|
48 |
* |
|
49 |
* $Id$ |
|
50 |
* $Log$ |
|
51 |
* Revision 1.1 2007-04-20 08:38:59 jorpiell |
|
52 |
* Tests updating |
|
53 |
* |
|
54 |
* |
|
55 |
*/ |
|
56 |
/** |
|
57 |
* This is an abstract element and cannot be used |
|
58 |
* directly in a KML file. Document, Folder, NetworkLink, |
|
59 |
* Placemark, GroundOverLay and ScreenOverlay inherit from |
|
60 |
* it. This class has methods to implement all the |
|
61 |
* common methods to parse them |
|
62 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
|
63 |
*/ |
|
64 |
public class AFeatureBinding { |
|
65 |
|
|
66 |
/** |
|
67 |
* It returns the KML id attribute value |
|
68 |
* @param parser |
|
69 |
* @param handler |
|
70 |
* @return |
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71 |
*/ |
|
72 |
public static String getID(XmlPullParser parser,GPEKmlParser handler){ |
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73 |
String id = null; |
|
74 |
for (int i=0 ; i<parser.getAttributeCount() ; i++){ |
|
75 |
if (parser.getAttributeName(i).compareTo(KmlTags.ID) == 0){ |
|
76 |
id = parser.getAttributeValue(i); |
|
77 |
} |
|
78 |
} |
|
79 |
return id; |
|
80 |
} |
|
81 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/DocumentBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.4 2007-05-02 11:46:50 jorpiell |
|
56 |
* Revision 1.5 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.4 2007/05/02 11:46:50 jorpiell |
|
57 | 60 |
* Writing tests updated |
58 | 61 |
* |
59 | 62 |
* Revision 1.3 2007/04/20 08:38:59 jorpiell |
... | ... | |
68 | 71 |
* |
69 | 72 |
*/ |
70 | 73 |
/** |
74 |
* This class parsers a Document tag. Example: |
|
75 |
* <p> |
|
76 |
* <pre> |
|
77 |
* <code> |
|
78 |
* <Document> |
|
79 |
* <Placemark> |
|
80 |
* <name>CDATA example</name> |
|
81 |
* <description>Description example</description> |
|
82 |
* <Point> |
|
83 |
* <oordinates>102.595626,14.996729</coordinates> |
|
84 |
* </Point> |
|
85 |
* </Placemark> |
|
86 |
* </Document> |
|
87 |
* </code> |
|
88 |
* </pre> |
|
89 |
* </p> |
|
71 | 90 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
91 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#document |
|
72 | 92 |
*/ |
73 | 93 |
public class DocumentBinding { |
74 | 94 |
|
75 | 95 |
/** |
76 |
* Parse a Document KML tag
|
|
96 |
* It parses the Document tag
|
|
77 | 97 |
* @param parser |
98 |
* The XML parser |
|
78 | 99 |
* @param handler |
100 |
* The GPE parser that contains the content handler and |
|
101 |
* the error handler |
|
79 | 102 |
* @return |
80 |
* An application layer |
|
81 |
* @throws KmlBodyParseException |
|
103 |
* A Layer |
|
104 |
* @throws XmlPullParserException |
|
105 |
* @throws IOException |
|
82 | 106 |
*/ |
83 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException {
|
|
107 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException {
|
|
84 | 108 |
boolean endFeature = false; |
85 | 109 |
int currentTag; |
86 |
|
|
87 |
String id = AFeatureBinding.getID(parser, handler);
|
|
110 |
|
|
111 |
String id = FeatureBinding.getID(parser, handler); |
|
88 | 112 |
Object layer = handler.getContentHandler().startLayer(id, null, null, null, null, null); |
89 |
|
|
90 |
try { |
|
91 |
String tag = parser.getName(); |
|
92 |
currentTag = parser.getEventType(); |
|
93 |
|
|
94 |
while (!endFeature){ |
|
95 |
switch(currentTag){ |
|
96 |
case KXmlParser.START_TAG: |
|
97 |
if (tag.compareTo(KmlTags.OPEN) == 0){ |
|
98 |
parser.next(); |
|
99 |
String open = parser.getText(); |
|
100 |
}else if (tag.compareTo(KmlTags.NAME) == 0){ |
|
101 |
parser.next(); |
|
102 |
handler.getContentHandler().addNameToLayer(parser.getText(),layer); |
|
103 |
}if (tag.compareTo(KmlTags.DESCRIPTION) == 0){ |
|
104 |
parser.next(); |
|
105 |
handler.getContentHandler().addDescriptionToLayer(parser.getText(),layer); |
|
106 |
}else if (tag.compareTo(KmlTags.STYLE) == 0){ |
|
107 |
StyleBinding.parse(parser, handler); |
|
108 |
}else if (tag.compareTo(KmlTags.FOLDER) == 0){ |
|
109 |
FolderBinding.parse(parser, handler, layer); |
|
110 |
}else if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
|
111 |
Object feature = PlaceMarketBinding.parse(parser, handler); |
|
112 |
handler.getContentHandler().addFeatureToLayer(feature, layer); |
|
113 |
} |
|
114 |
break; |
|
115 |
case KXmlParser.END_TAG: |
|
116 |
if (tag.compareTo(KmlTags.DOCUMENT) == 0){ |
|
117 |
endFeature = true; |
|
118 |
handler.getContentHandler().endLayer(layer); |
|
119 |
} |
|
120 |
break; |
|
121 |
case KXmlParser.TEXT: |
|
122 |
|
|
123 |
break; |
|
113 |
|
|
114 |
String tag = parser.getName(); |
|
115 |
currentTag = parser.getEventType(); |
|
116 |
|
|
117 |
while (!endFeature){ |
|
118 |
switch(currentTag){ |
|
119 |
case KXmlParser.START_TAG: |
|
120 |
if (tag.compareTo(KmlTags.OPEN) == 0){ |
|
121 |
parser.next(); |
|
122 |
String open = parser.getText(); |
|
123 |
}else if (tag.compareTo(KmlTags.NAME) == 0){ |
|
124 |
parser.next(); |
|
125 |
handler.getContentHandler().addNameToLayer(parser.getText(),layer); |
|
126 |
}if (tag.compareTo(KmlTags.DESCRIPTION) == 0){ |
|
127 |
parser.next(); |
|
128 |
handler.getContentHandler().addDescriptionToLayer(parser.getText(),layer); |
|
129 |
}else if (tag.compareTo(KmlTags.STYLE) == 0){ |
|
130 |
StyleBinding.parse(parser, handler); |
|
131 |
}else if (tag.compareTo(KmlTags.FOLDER) == 0){ |
|
132 |
FolderBinding.parse(parser, handler, layer); |
|
133 |
}else if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
|
134 |
Object feature = PlaceMarketBinding.parse(parser, handler); |
|
135 |
handler.getContentHandler().addFeatureToLayer(feature, layer); |
|
124 | 136 |
} |
125 |
if (!endFeature){ |
|
126 |
currentTag = parser.next(); |
|
127 |
tag = parser.getName(); |
|
137 |
break; |
|
138 |
case KXmlParser.END_TAG: |
|
139 |
if (tag.compareTo(KmlTags.DOCUMENT) == 0){ |
|
140 |
endFeature = true; |
|
141 |
handler.getContentHandler().endLayer(layer); |
|
128 | 142 |
} |
129 |
} |
|
130 |
} catch (XmlPullParserException e) { |
|
131 |
throw new KmlBodyParseException(e); |
|
132 |
} catch (IOException e) { |
|
133 |
throw new KmlBodyParseException(e); |
|
134 |
} |
|
143 |
break; |
|
144 |
case KXmlParser.TEXT: |
|
145 |
|
|
146 |
break; |
|
147 |
} |
|
148 |
if (!endFeature){ |
|
149 |
currentTag = parser.next(); |
|
150 |
tag = parser.getName(); |
|
151 |
} |
|
152 |
} |
|
153 |
|
|
135 | 154 |
return layer; |
136 | 155 |
} |
137 | 156 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/StyleBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.1 2007-04-13 13:16:21 jorpiell |
|
56 |
* Revision 1.2 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.1 2007/04/13 13:16:21 jorpiell |
|
57 | 60 |
* Add KML reading support |
58 | 61 |
* |
59 | 62 |
* |
60 | 63 |
*/ |
61 | 64 |
/** |
65 |
* This class parses a Style tag. Example: |
|
66 |
* <p> |
|
67 |
* <pre> |
|
68 |
* <code> |
|
69 |
* <Style id="globeIcon"> |
|
70 |
* <IconStyle> |
|
71 |
* <Icon> |
|
72 |
* <href>http://maps.google.com/mapfiles/kml/pal3/icon19.png</href> |
|
73 |
* </Icon> |
|
74 |
* </IconStyle> |
|
75 |
* <LineStyle> |
|
76 |
* <width>2</width> |
|
77 |
* </LineStyle> |
|
78 |
* </Style> |
|
79 |
* </code> |
|
80 |
* </pre> |
|
81 |
* </p> |
|
62 | 82 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
83 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#style |
|
63 | 84 |
*/ |
64 | 85 |
public class StyleBinding { |
65 |
|
|
66 |
public static void parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException { |
|
86 |
|
|
87 |
/** |
|
88 |
* It parses the Style tag |
|
89 |
* @param parser |
|
90 |
* The XML parser |
|
91 |
* @param handler |
|
92 |
* The GPE parser that contains the content handler and |
|
93 |
* the error handler |
|
94 |
* @throws IOException |
|
95 |
* @throws XmlPullParserException |
|
96 |
* @throws XmlPullParserException |
|
97 |
* @throws IOException |
|
98 |
*/ |
|
99 |
public static void parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException{ |
|
67 | 100 |
boolean endFeature = false; |
68 |
int currentTag; |
|
69 |
|
|
70 |
try { |
|
71 |
String tag = parser.getName(); |
|
72 |
currentTag = parser.getEventType(); |
|
73 |
|
|
74 |
while (!endFeature){ |
|
75 |
switch(currentTag){ |
|
76 |
case XmlPullParser.START_TAG: |
|
77 |
|
|
78 |
break; |
|
79 |
case KXmlParser.END_TAG: |
|
80 |
if (tag.compareTo(KmlTags.STYLE) == 0){ |
|
81 |
endFeature = true; |
|
82 |
} |
|
83 |
break; |
|
84 |
case KXmlParser.TEXT: |
|
85 |
|
|
86 |
break; |
|
101 |
int currentTag; |
|
102 |
|
|
103 |
String tag = parser.getName(); |
|
104 |
currentTag = parser.getEventType(); |
|
105 |
|
|
106 |
while (!endFeature){ |
|
107 |
switch(currentTag){ |
|
108 |
case XmlPullParser.START_TAG: |
|
109 |
|
|
110 |
break; |
|
111 |
case KXmlParser.END_TAG: |
|
112 |
if (tag.compareTo(KmlTags.STYLE) == 0){ |
|
113 |
endFeature = true; |
|
87 | 114 |
} |
88 |
if (!endFeature){
|
|
89 |
currentTag = parser.next();
|
|
90 |
tag = parser.getName(); |
|
91 |
}
|
|
92 |
}
|
|
93 |
} catch (XmlPullParserException e) {
|
|
94 |
throw new KmlBodyParseException(e);
|
|
95 |
} catch (IOException e) {
|
|
96 |
throw new KmlBodyParseException(e);
|
|
97 |
} |
|
115 |
break;
|
|
116 |
case KXmlParser.TEXT:
|
|
117 |
|
|
118 |
break;
|
|
119 |
} |
|
120 |
if (!endFeature){
|
|
121 |
currentTag = parser.next();
|
|
122 |
tag = parser.getName();
|
|
123 |
}
|
|
124 |
}
|
|
98 | 125 |
} |
99 | 126 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/PlaceMarketBinding.java | ||
---|---|---|
56 | 56 |
* |
57 | 57 |
* $Id$ |
58 | 58 |
* $Log$ |
59 |
* Revision 1.3 2007-04-20 08:38:59 jorpiell |
|
59 |
* Revision 1.4 2007-05-08 08:22:37 jorpiell |
|
60 |
* Add comments to create javadocs |
|
61 |
* |
|
62 |
* Revision 1.3 2007/04/20 08:38:59 jorpiell |
|
60 | 63 |
* Tests updating |
61 | 64 |
* |
62 | 65 |
* Revision 1.2 2007/04/13 13:16:21 jorpiell |
... | ... | |
77 | 80 |
* |
78 | 81 |
*/ |
79 | 82 |
/** |
80 |
* @author Jorge Piera Llodr? (piera_jor@gva.es) |
|
83 |
* This class parses a PlaceMark tag. Example: |
|
84 |
* <p> |
|
85 |
* <pre> |
|
86 |
* <code> |
|
87 |
* <Placemark> |
|
88 |
* <name>CDATA example</name> |
|
89 |
* <description>Description example</description> |
|
90 |
* <Point> |
|
91 |
* <oordinates>102.595626,14.996729</coordinates> |
|
92 |
* </Point> |
|
93 |
* </Placemark> |
|
94 |
* </code> |
|
95 |
* </pre> |
|
96 |
* </p> |
|
97 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
|
98 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#placemark |
|
81 | 99 |
*/ |
82 | 100 |
public class PlaceMarketBinding { |
83 | 101 |
|
84 | 102 |
/** |
85 |
* Parse a KML PalceMarketBinding tag
|
|
103 |
* It parses the PlaceMark tag
|
|
86 | 104 |
* @param parser |
105 |
* The XML parser |
|
87 | 106 |
* @param handler |
107 |
* The GPE parser that contains the content handler and |
|
108 |
* the error handler |
|
88 | 109 |
* @return |
89 |
* A application feature |
|
90 |
* @throws KmlBodyParseException |
|
110 |
* A Feature |
|
111 |
* @throws IOException |
|
112 |
* @throws XmlPullParserException |
|
113 |
* @throws XmlPullParserException |
|
114 |
* @throws IOException |
|
91 | 115 |
*/ |
92 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException {
|
|
116 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException{
|
|
93 | 117 |
boolean endFeature = false; |
94 | 118 |
int currentTag; |
95 |
|
|
96 |
String id = AFeatureBinding.getID(parser, handler);
|
|
119 |
|
|
120 |
String id = FeatureBinding.getID(parser, handler); |
|
97 | 121 |
Object feature = handler.getContentHandler().startFeature(id, null, null); |
98 |
|
|
99 |
try { |
|
100 |
String tag = parser.getName(); |
|
101 |
currentTag = parser.getEventType(); |
|
102 |
|
|
103 |
while (!endFeature){ |
|
104 |
switch(currentTag){ |
|
105 |
case KXmlParser.START_TAG: |
|
106 |
if (tag.compareTo(KmlTags.NAME) == 0){ |
|
107 |
parser.next(); |
|
108 |
handler.getContentHandler().addNameToFeature(parser.getText(), feature); |
|
109 |
}else if (tag.compareTo(KmlTags.DESCRIPTION) == 0){ |
|
110 |
parser.next(); |
|
111 |
String description = parser.getText(); |
|
112 |
}else if (tag.compareTo(KmlTags.VISIBILITY) == 0){ |
|
113 |
parser.next(); |
|
114 |
String visibility = parser.getText(); |
|
115 |
}else if (tag.compareTo(KmlTags.LOOKAT) == 0){ |
|
116 |
LookAtBinding.parse(parser, handler); |
|
117 |
}else if (tag.compareTo(KmlTags.STYLEURL) == 0){ |
|
118 |
parser.next(); |
|
119 |
String styleURL = parser.getText(); |
|
120 |
}else if (tag.compareTo(KmlTags.POINT) == 0){ |
|
121 |
Object point = PointTypeBinding.parse(parser, handler); |
|
122 |
handler.getContentHandler().addGeometryToFeature(point, feature); |
|
123 |
}else if (tag.compareTo(KmlTags.LINESTRING) == 0){ |
|
124 |
Object lineString = LineStringTypeBinding.parse(parser, handler); |
|
125 |
handler.getContentHandler().addGeometryToFeature(lineString, feature); |
|
126 |
}else if (tag.compareTo(KmlTags.POLYGON) == 0){ |
|
127 |
Object polygon = PolygonTypeBinding.parse(parser, handler); |
|
128 |
handler.getContentHandler().addGeometryToFeature(polygon, feature); |
|
129 |
} |
|
130 |
break; |
|
131 |
case KXmlParser.END_TAG: |
|
132 |
if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
|
133 |
endFeature = true; |
|
134 |
handler.getContentHandler().endFeature(feature); |
|
135 |
} |
|
136 |
break; |
|
137 |
case KXmlParser.TEXT: |
|
138 |
|
|
139 |
break; |
|
122 |
|
|
123 |
|
|
124 |
String tag = parser.getName(); |
|
125 |
currentTag = parser.getEventType(); |
|
126 |
|
|
127 |
while (!endFeature){ |
|
128 |
switch(currentTag){ |
|
129 |
case KXmlParser.START_TAG: |
|
130 |
if (tag.compareTo(KmlTags.NAME) == 0){ |
|
131 |
parser.next(); |
|
132 |
handler.getContentHandler().addNameToFeature(parser.getText(), feature); |
|
133 |
}else if (tag.compareTo(KmlTags.DESCRIPTION) == 0){ |
|
134 |
parser.next(); |
|
135 |
String description = parser.getText(); |
|
136 |
}else if (tag.compareTo(KmlTags.VISIBILITY) == 0){ |
|
137 |
parser.next(); |
|
138 |
String visibility = parser.getText(); |
|
139 |
}else if (tag.compareTo(KmlTags.LOOKAT) == 0){ |
|
140 |
LookAtBinding.parse(parser, handler); |
|
141 |
}else if (tag.compareTo(KmlTags.STYLEURL) == 0){ |
|
142 |
parser.next(); |
|
143 |
String styleURL = parser.getText(); |
|
144 |
}else if (tag.compareTo(KmlTags.POINT) == 0){ |
|
145 |
Object point = PointTypeBinding.parse(parser, handler); |
|
146 |
handler.getContentHandler().addGeometryToFeature(point, feature); |
|
147 |
}else if (tag.compareTo(KmlTags.LINESTRING) == 0){ |
|
148 |
Object lineString = LineStringTypeBinding.parse(parser, handler); |
|
149 |
handler.getContentHandler().addGeometryToFeature(lineString, feature); |
|
150 |
}else if (tag.compareTo(KmlTags.POLYGON) == 0){ |
|
151 |
Object polygon = PolygonTypeBinding.parse(parser, handler); |
|
152 |
handler.getContentHandler().addGeometryToFeature(polygon, feature); |
|
140 | 153 |
} |
141 |
if (!endFeature){ |
|
142 |
currentTag = parser.next(); |
|
143 |
tag = parser.getName(); |
|
154 |
break; |
|
155 |
case KXmlParser.END_TAG: |
|
156 |
if (tag.compareTo(KmlTags.PLACEMARK) == 0){ |
|
157 |
endFeature = true; |
|
158 |
handler.getContentHandler().endFeature(feature); |
|
144 | 159 |
} |
145 |
} |
|
146 |
} catch (XmlPullParserException e) { |
|
147 |
throw new KmlBodyParseException(e); |
|
148 |
} catch (IOException e) { |
|
149 |
throw new KmlBodyParseException(e); |
|
150 |
} |
|
160 |
break; |
|
161 |
case KXmlParser.TEXT: |
|
162 |
|
|
163 |
break; |
|
164 |
} |
|
165 |
if (!endFeature){ |
|
166 |
currentTag = parser.next(); |
|
167 |
tag = parser.getName(); |
|
168 |
} |
|
169 |
} |
|
170 |
|
|
151 | 171 |
return feature; |
152 | 172 |
} |
153 | 173 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/geometries/AGeometryTypeBinding.java | ||
---|---|---|
1 |
package org.gvsig.gpe.kml.bindings.geometries; |
|
2 |
|
|
3 |
import org.gvsig.gpe.kml.GPEKmlParser; |
|
4 |
import org.gvsig.gpe.kml.KmlTags; |
|
5 |
import org.xmlpull.v1.XmlPullParser; |
|
6 |
|
|
7 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
|
8 |
* |
|
9 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
|
10 |
* |
|
11 |
* This program is free software; you can redistribute it and/or |
|
12 |
* modify it under the terms of the GNU General Public License |
|
13 |
* as published by the Free Software Foundation; either version 2 |
|
14 |
* of the License, or (at your option) any later version. |
|
15 |
* |
|
16 |
* This program is distributed in the hope that it will be useful, |
|
17 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
18 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
19 |
* GNU General Public License for more details. |
|
20 |
* |
|
21 |
* You should have received a copy of the GNU General Public License |
|
22 |
* along with this program; if not, write to the Free Software |
|
23 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA. |
|
24 |
* |
|
25 |
* For more information, contact: |
|
26 |
* |
|
27 |
* Generalitat Valenciana |
|
28 |
* Conselleria d'Infraestructures i Transport |
|
29 |
* Av. Blasco Ib??ez, 50 |
|
30 |
* 46010 VALENCIA |
|
31 |
* SPAIN |
|
32 |
* |
|
33 |
* +34 963862235 |
|
34 |
* gvsig@gva.es |
|
35 |
* www.gvsig.gva.es |
|
36 |
* |
|
37 |
* or |
|
38 |
* |
|
39 |
* IVER T.I. S.A |
|
40 |
* Salamanca 50 |
|
41 |
* 46005 Valencia |
|
42 |
* Spain |
|
43 |
* |
|
44 |
* +34 963163400 |
|
45 |
* dac@iver.es |
|
46 |
*/ |
|
47 |
/* CVS MESSAGES: |
|
48 |
* |
|
49 |
* $Id$ |
|
50 |
* $Log$ |
|
51 |
* Revision 1.1 2007-05-02 11:46:50 jorpiell |
|
52 |
* Writing tests updated |
|
53 |
* |
|
54 |
* |
|
55 |
*/ |
|
56 |
/** |
|
57 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
|
58 |
*/ |
|
59 |
public class AGeometryTypeBinding { |
|
60 |
|
|
61 |
/** |
|
62 |
* It returns the KML geometry id attribute value |
|
63 |
* @param parser |
|
64 |
* @param handler |
|
65 |
* @return |
|
66 |
*/ |
|
67 |
public static String getID(XmlPullParser parser,GPEKmlParser handler){ |
|
68 |
String id = null; |
|
69 |
for (int i=0 ; i<parser.getAttributeCount() ; i++){ |
|
70 |
if (parser.getAttributeName(i).compareTo(KmlTags.GEOMETRY_ID) == 0){ |
|
71 |
id = parser.getAttributeValue(i); |
|
72 |
} |
|
73 |
} |
|
74 |
return id; |
|
75 |
} |
|
76 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/geometries/OuterBoundaryIsBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.2 2007-04-14 16:08:07 jorpiell |
|
56 |
* Revision 1.3 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.2 2007/04/14 16:08:07 jorpiell |
|
57 | 60 |
* Kml writing support added |
58 | 61 |
* |
59 | 62 |
* Revision 1.1 2007/04/13 13:16:21 jorpiell |
... | ... | |
62 | 65 |
* |
63 | 66 |
*/ |
64 | 67 |
/** |
68 |
* It parses the outerBoundary tag. Example: |
|
69 |
* <p> |
|
70 |
* <pre> |
|
71 |
* <code> |
|
72 |
* <outerBoundaryIs> |
|
73 |
* <LinearRing> |
|
74 |
* <coordinates>10.0,10.0 10.0,40.0 40.0,40.0 40.0,10.0 10.0,10.0</coordinates> |
|
75 |
* </LinearRing> |
|
76 |
* </outerBoundaryIs> |
|
77 |
* </code> |
|
78 |
* </pre> |
|
79 |
* </p> |
|
65 | 80 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
81 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#outerboundaryis |
|
66 | 82 |
*/ |
67 | 83 |
public class OuterBoundaryIsBinding { |
68 |
|
|
69 |
public static double[][] parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException { |
|
84 |
|
|
85 |
/** |
|
86 |
* It parses the outerBoundaryIs tag |
|
87 |
* @param parser |
|
88 |
* The XML parser |
|
89 |
* @param handler |
|
90 |
* The GPE parser that contains the content handler and |
|
91 |
* the error handler |
|
92 |
* @return |
|
93 |
* It retuns a matrix of doubles with 3 columns (x,y,z) and |
|
94 |
* one row for each coordinate. |
|
95 |
* @throws IOException |
|
96 |
* @throws XmlPullParserException |
|
97 |
* @throws XmlPullParserException |
|
98 |
* @throws IOException |
|
99 |
*/ |
|
100 |
public static double[][] parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException { |
|
70 | 101 |
boolean endFeature = false; |
71 | 102 |
int currentTag; |
72 |
|
|
103 |
|
|
73 | 104 |
double[][] coordinates = null; |
74 |
|
|
75 |
try { |
|
76 |
String tag = parser.getName(); |
|
77 |
currentTag = parser.getEventType(); |
|
78 |
|
|
79 |
while (!endFeature){ |
|
80 |
switch(currentTag){ |
|
81 |
case KXmlParser.START_TAG: |
|
82 |
if (tag.compareTo(KmlTags.LINEARRING) == 0){ |
|
83 |
coordinates = LinearRingBinding.parse(parser, handler); |
|
84 |
} |
|
85 |
break; |
|
86 |
case KXmlParser.END_TAG: |
|
87 |
if (tag.compareTo(KmlTags.OUTERBOUNDARYIS) == 0){ |
|
88 |
endFeature = true; |
|
89 |
} |
|
90 |
break; |
|
91 |
case KXmlParser.TEXT: |
|
92 |
|
|
93 |
break; |
|
105 |
|
|
106 |
String tag = parser.getName(); |
|
107 |
currentTag = parser.getEventType(); |
|
108 |
|
|
109 |
while (!endFeature){ |
|
110 |
switch(currentTag){ |
|
111 |
case KXmlParser.START_TAG: |
|
112 |
if (tag.compareTo(KmlTags.LINEARRING) == 0){ |
|
113 |
coordinates = LinearRingBinding.parse(parser, handler); |
|
94 | 114 |
} |
95 |
if (!endFeature){ |
|
96 |
currentTag = parser.next(); |
|
97 |
tag = parser.getName(); |
|
115 |
break; |
|
116 |
case KXmlParser.END_TAG: |
|
117 |
if (tag.compareTo(KmlTags.OUTERBOUNDARYIS) == 0){ |
|
118 |
endFeature = true; |
|
98 | 119 |
} |
99 |
} |
|
100 |
} catch (XmlPullParserException e) { |
|
101 |
throw new KmlBodyParseException(e); |
|
102 |
} catch (IOException e) { |
|
103 |
throw new KmlBodyParseException(e); |
|
104 |
} |
|
120 |
break; |
|
121 |
case KXmlParser.TEXT: |
|
122 |
|
|
123 |
break; |
|
124 |
} |
|
125 |
if (!endFeature){ |
|
126 |
currentTag = parser.next(); |
|
127 |
tag = parser.getName(); |
|
128 |
} |
|
129 |
} |
|
105 | 130 |
return coordinates; |
106 | 131 |
} |
107 | 132 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/geometries/LineStringTypeBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.3 2007-05-02 11:46:50 jorpiell |
|
56 |
* Revision 1.4 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.3 2007/05/02 11:46:50 jorpiell |
|
57 | 60 |
* Writing tests updated |
58 | 61 |
* |
59 | 62 |
* Revision 1.2 2007/04/20 08:38:59 jorpiell |
... | ... | |
77 | 80 |
* |
78 | 81 |
*/ |
79 | 82 |
/** |
83 |
* It parses the LineString tag. Example: |
|
84 |
* <p> |
|
85 |
* <pre> |
|
86 |
* <code> |
|
87 |
* <LineString> |
|
88 |
* <coord><X>56.1</X><Y>0.45</Y></coord> |
|
89 |
* <coord><X>67.23</X><Y>0.98</Y></coord> |
|
90 |
* </LineString> |
|
91 |
* </code> |
|
92 |
* </pre> |
|
93 |
* </p> |
|
80 | 94 |
* @author Jorge Piera Llodr? (piera_jor@gva.es) |
95 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#linestring |
|
81 | 96 |
*/ |
82 | 97 |
public class LineStringTypeBinding { |
83 | 98 |
|
84 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler)throws KmlBodyParseException { |
|
99 |
/** |
|
100 |
* It parses the LineString tag |
|
101 |
* @param parser |
|
102 |
* The XML parser |
|
103 |
* @param handler |
|
104 |
* The GPE parser that contains the content handler and |
|
105 |
* the error handler |
|
106 |
* @return |
|
107 |
* A line string |
|
108 |
* @throws IOException |
|
109 |
* @throws XmlPullParserException |
|
110 |
* @throws XmlPullParserException |
|
111 |
* @throws IOException |
|
112 |
*/ |
|
113 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException { |
|
85 | 114 |
boolean endFeature = false; |
86 | 115 |
int currentTag; |
87 | 116 |
Object lineString = null; |
88 |
|
|
89 |
String id = AGeometryTypeBinding.getID(parser, handler); |
|
90 |
|
|
91 |
try { |
|
92 |
String tag = parser.getName(); |
|
93 |
currentTag = parser.getEventType(); |
|
94 |
|
|
95 |
while (!endFeature){ |
|
96 |
switch(currentTag){ |
|
97 |
case KXmlParser.START_TAG: |
|
98 |
if (tag.compareTo(KmlTags.COORDINATES) == 0){ |
|
99 |
double[][] coordinates = CoordinatesTypeBinding.parse(parser, handler); |
|
100 |
lineString = handler.getContentHandler().startLineString(id, |
|
101 |
coordinates[0], |
|
102 |
coordinates[1], |
|
103 |
coordinates[2], |
|
104 |
KmlTags.DEFAULT_SRS); |
|
105 |
} |
|
106 |
break; |
|
107 |
case KXmlParser.END_TAG: |
|
108 |
if (tag.compareTo(KmlTags.LINESTRING) == 0){ |
|
109 |
endFeature = true; |
|
110 |
handler.getContentHandler().endLineString(lineString); |
|
111 |
} |
|
112 |
break; |
|
113 |
case KXmlParser.TEXT: |
|
114 |
|
|
115 |
break; |
|
117 |
|
|
118 |
String id = GeometryBinding.getID(parser, handler); |
|
119 |
|
|
120 |
String tag = parser.getName(); |
|
121 |
currentTag = parser.getEventType(); |
|
122 |
|
|
123 |
while (!endFeature){ |
|
124 |
switch(currentTag){ |
|
125 |
case KXmlParser.START_TAG: |
|
126 |
if (tag.compareTo(KmlTags.COORDINATES) == 0){ |
|
127 |
double[][] coordinates = CoordinatesTypeBinding.parse(parser, handler); |
|
128 |
lineString = handler.getContentHandler().startLineString(id, |
|
129 |
coordinates[0], |
|
130 |
coordinates[1], |
|
131 |
coordinates[2], |
|
132 |
KmlTags.DEFAULT_SRS); |
|
116 | 133 |
} |
117 |
if (!endFeature){ |
|
118 |
currentTag = parser.next(); |
|
119 |
tag = parser.getName(); |
|
134 |
break; |
|
135 |
case KXmlParser.END_TAG: |
|
136 |
if (tag.compareTo(KmlTags.LINESTRING) == 0){ |
|
137 |
endFeature = true; |
|
138 |
handler.getContentHandler().endLineString(lineString); |
|
120 | 139 |
} |
121 |
} |
|
122 |
} catch (XmlPullParserException e) { |
|
123 |
throw new KmlBodyParseException(e); |
|
124 |
} catch (IOException e) { |
|
125 |
throw new KmlBodyParseException(e); |
|
126 |
} |
|
140 |
break; |
|
141 |
case KXmlParser.TEXT: |
|
142 |
|
|
143 |
break; |
|
144 |
} |
|
145 |
if (!endFeature){ |
|
146 |
currentTag = parser.next(); |
|
147 |
tag = parser.getName(); |
|
148 |
} |
|
149 |
} |
|
127 | 150 |
return lineString; |
128 | 151 |
} |
129 | 152 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/geometries/PolygonTypeBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.4 2007-05-02 11:46:50 jorpiell |
|
56 |
* Revision 1.5 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.4 2007/05/02 11:46:50 jorpiell |
|
57 | 60 |
* Writing tests updated |
58 | 61 |
* |
59 | 62 |
* Revision 1.3 2007/04/20 08:38:59 jorpiell |
... | ... | |
80 | 83 |
* |
81 | 84 |
*/ |
82 | 85 |
/** |
83 |
* @author Jorge Piera Llodr? (piera_jor@gva.es) |
|
86 |
* It writes a Polygon tag. Example: |
|
87 |
* <p> |
|
88 |
* <pre> |
|
89 |
* <code> |
|
90 |
* <Polygon gid="_877789"> |
|
91 |
* <outerBoundaryIs> |
|
92 |
* <LinearRing> |
|
93 |
* <coordinates>0.0,0.0 100.0,0.0 50.0,100.0 0.0,0.0</coordinates> |
|
94 |
* </LinearRing> |
|
95 |
* </outerBoundaryIs> |
|
96 |
* </Polygon> |
|
97 |
* </code> |
|
98 |
* </pre> |
|
99 |
* </p> |
|
100 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
|
101 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#polygon |
|
84 | 102 |
*/ |
85 | 103 |
public class PolygonTypeBinding { |
86 | 104 |
|
87 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException { |
|
105 |
/** |
|
106 |
* It parses the Polygon tag |
|
107 |
* @param parser |
|
108 |
* The XML parser |
|
109 |
* @param handler |
|
110 |
* The GPE parser that contains the content handler and |
|
111 |
* the error handler |
|
112 |
* @return |
|
113 |
* A polygon |
|
114 |
* @throws IOException |
|
115 |
* @throws XmlPullParserException |
|
116 |
* @throws XmlPullParserException |
|
117 |
* @throws IOException |
|
118 |
*/ |
|
119 |
public static Object parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException { |
|
88 | 120 |
boolean endFeature = false; |
89 | 121 |
int currentTag; |
90 | 122 |
Object polygon = null; |
91 |
|
|
92 |
String id = AGeometryTypeBinding.getID(parser, handler); |
|
93 |
|
|
94 |
try { |
|
95 |
String tag = parser.getName(); |
|
96 |
currentTag = parser.getEventType(); |
|
97 |
|
|
98 |
while (!endFeature){ |
|
99 |
switch(currentTag){ |
|
100 |
case KXmlParser.START_TAG: |
|
101 |
if (tag.compareTo(KmlTags.OUTERBOUNDARYIS) == 0){ |
|
102 |
double[][] coordinates = OuterBoundaryIsBinding.parse(parser, handler); |
|
103 |
polygon = handler.getContentHandler().startPolygon(id, |
|
104 |
coordinates[0], |
|
105 |
coordinates[1], |
|
106 |
coordinates[2], |
|
107 |
KmlTags.DEFAULT_SRS); |
|
108 |
}else if (tag.compareTo(KmlTags.INNERBOUNDARYIS) == 0){ |
|
109 |
double[][] coordinates = InnerBoundaryIsBinding.parse(parser, handler); |
|
110 |
Object innerPolygon = handler.getContentHandler().startInnerPolygon(null, |
|
111 |
coordinates[0], |
|
112 |
coordinates[1], |
|
113 |
coordinates[2], |
|
114 |
KmlTags.DEFAULT_SRS); |
|
115 |
handler.getContentHandler().endInnerPolygon(innerPolygon); |
|
116 |
handler.getContentHandler().addInnerPolygonToPolygon(innerPolygon,polygon); |
|
117 |
} |
|
118 |
break; |
|
119 |
case KXmlParser.END_TAG: |
|
120 |
if (tag.compareTo(KmlTags.POLYGON) == 0){ |
|
121 |
endFeature = true; |
|
122 |
handler.getContentHandler().endPolygon(polygon); |
|
123 |
} |
|
124 |
break; |
|
125 |
case KXmlParser.TEXT: |
|
126 |
|
|
127 |
break; |
|
123 |
|
|
124 |
String id = GeometryBinding.getID(parser, handler); |
|
125 |
|
|
126 |
String tag = parser.getName(); |
|
127 |
currentTag = parser.getEventType(); |
|
128 |
|
|
129 |
while (!endFeature){ |
|
130 |
switch(currentTag){ |
|
131 |
case KXmlParser.START_TAG: |
|
132 |
if (tag.compareTo(KmlTags.OUTERBOUNDARYIS) == 0){ |
|
133 |
double[][] coordinates = OuterBoundaryIsBinding.parse(parser, handler); |
|
134 |
polygon = handler.getContentHandler().startPolygon(id, |
|
135 |
coordinates[0], |
|
136 |
coordinates[1], |
|
137 |
coordinates[2], |
|
138 |
KmlTags.DEFAULT_SRS); |
|
139 |
}else if (tag.compareTo(KmlTags.INNERBOUNDARYIS) == 0){ |
|
140 |
double[][] coordinates = InnerBoundaryIsBinding.parse(parser, handler); |
|
141 |
Object innerPolygon = handler.getContentHandler().startInnerPolygon(null, |
|
142 |
coordinates[0], |
|
143 |
coordinates[1], |
|
144 |
coordinates[2], |
|
145 |
KmlTags.DEFAULT_SRS); |
|
146 |
handler.getContentHandler().endInnerPolygon(innerPolygon); |
|
147 |
handler.getContentHandler().addInnerPolygonToPolygon(innerPolygon,polygon); |
|
128 | 148 |
} |
129 |
if (!endFeature){ |
|
130 |
currentTag = parser.next(); |
|
131 |
tag = parser.getName(); |
|
149 |
break; |
|
150 |
case KXmlParser.END_TAG: |
|
151 |
if (tag.compareTo(KmlTags.POLYGON) == 0){ |
|
152 |
endFeature = true; |
|
153 |
handler.getContentHandler().endPolygon(polygon); |
|
132 | 154 |
} |
133 |
} |
|
134 |
} catch (XmlPullParserException e) { |
|
135 |
throw new KmlBodyParseException(e); |
|
136 |
} catch (IOException e) { |
|
137 |
throw new KmlBodyParseException(e); |
|
155 |
break; |
|
156 |
case KXmlParser.TEXT: |
|
157 |
|
|
158 |
break; |
|
159 |
} |
|
160 |
if (!endFeature){ |
|
161 |
currentTag = parser.next(); |
|
162 |
tag = parser.getName(); |
|
163 |
} |
|
138 | 164 |
} |
165 |
|
|
139 | 166 |
return polygon; |
140 | 167 |
} |
141 | 168 |
} |
trunk/libraries/libGPE-KML/src/org/gvsig/gpe/kml/bindings/geometries/LinearRingBinding.java | ||
---|---|---|
53 | 53 |
* |
54 | 54 |
* $Id$ |
55 | 55 |
* $Log$ |
56 |
* Revision 1.2 2007-04-14 16:08:07 jorpiell |
|
56 |
* Revision 1.3 2007-05-08 08:22:37 jorpiell |
|
57 |
* Add comments to create javadocs |
|
58 |
* |
|
59 |
* Revision 1.2 2007/04/14 16:08:07 jorpiell |
|
57 | 60 |
* Kml writing support added |
58 | 61 |
* |
59 | 62 |
* Revision 1.1 2007/04/13 13:16:21 jorpiell |
... | ... | |
62 | 65 |
* |
63 | 66 |
*/ |
64 | 67 |
/** |
68 |
* It parses the linearRing KML tag. Example: |
|
69 |
* <p> |
|
70 |
* <pre> |
|
71 |
* <code> |
|
72 |
* <LinearRing> |
|
73 |
* <coordinates>0.0,0.0 100.0,0.0 50.0,100.0 0.0,0.0</coordinates> |
|
74 |
* </LinearRing> |
|
75 |
* </code> |
|
76 |
* </pre> |
|
77 |
* </p> |
|
65 | 78 |
* @author Jorge Piera LLodr? (jorge.piera@iver.es) |
79 |
* @see http://code.google.com/apis/kml/documentation/kml_tags_21.html#linearring |
|
66 | 80 |
*/ |
67 | 81 |
public class LinearRingBinding { |
68 |
|
|
69 |
public static double[][] parse(XmlPullParser parser,GPEKmlParser handler) throws KmlBodyParseException { |
|
82 |
|
|
83 |
/** |
|
84 |
* It parses the linearRing tag |
|
85 |
* @param parser |
|
86 |
* The XML parser |
|
87 |
* @param handler |
|
88 |
* The GPE parser that contains the content handler and |
|
89 |
* the error handler |
|
90 |
* @return |
|
91 |
* It retuns a matrix of doubles with 3 columns (x,y,z) and |
|
92 |
* one row for each coordinate. |
|
93 |
* @throws IOException |
|
94 |
* @throws XmlPullParserException |
|
95 |
* @throws XmlPullParserException |
|
96 |
* @throws IOException |
|
97 |
*/ |
|
98 |
public static double[][] parse(XmlPullParser parser,GPEKmlParser handler) throws XmlPullParserException, IOException { |
|
70 | 99 |
boolean endFeature = false; |
71 | 100 |
int currentTag; |
72 | 101 |
double[][] coordinates = null; |
73 |
|
|
74 |
try { |
|
75 |
String tag = parser.getName(); |
|
76 |
currentTag = parser.getEventType(); |
|
77 |
|
|
78 |
while (!endFeature){ |
|
79 |
switch(currentTag){ |
|
80 |
case KXmlParser.START_TAG: |
|
81 |
if (tag.compareTo(KmlTags.COORDINATES) == 0){ |
|
82 |
coordinates = CoordinatesTypeBinding.parse(parser, handler); |
|
83 |
} |
|
84 |
break; |
|
85 |
case KXmlParser.END_TAG: |
|
86 |
if (tag.compareTo(KmlTags.LINEARRING) == 0){ |
|
87 |
endFeature = true; |
|
88 |
} |
|
89 |
break; |
|
90 |
case KXmlParser.TEXT: |
|
91 |
|
|
92 |
break; |
|
102 |
|
|
103 |
String tag = parser.getName(); |
|
104 |
currentTag = parser.getEventType(); |
|
105 |
|
|
106 |
while (!endFeature){ |
|
107 |
switch(currentTag){ |
|
108 |
case KXmlParser.START_TAG: |
|
109 |
if (tag.compareTo(KmlTags.COORDINATES) == 0){ |
|
110 |
coordinates = CoordinatesTypeBinding.parse(parser, handler); |
|
93 | 111 |
} |
94 |
if (!endFeature){ |
|
95 |
currentTag = parser.next(); |
|
96 |
tag = parser.getName(); |
|
112 |
break; |
|
113 |
case KXmlParser.END_TAG: |
|
114 |
if (tag.compareTo(KmlTags.LINEARRING) == 0){ |
|
115 |
endFeature = true; |
|
97 | 116 |
} |
98 |
} |
|
99 |
} catch (XmlPullParserException e) { |
|
100 |
throw new KmlBodyParseException(e); |
|
101 |
} catch (IOException e) { |
|
102 |
throw new KmlBodyParseException(e); |
|
103 |
} |
|
117 |
break; |
|
118 |
case KXmlParser.TEXT: |
|
119 |
|
|
120 |
break; |
|
121 |
} |
|
122 |
if (!endFeature){ |
|
123 |
currentTag = parser.next(); |
|
124 |
tag = parser.getName(); |
|
125 |
} |
|
126 |
} |
|
104 | 127 |
return coordinates; |
105 | 128 |
} |
106 | 129 |
} |
Also available in: Unified diff