svn-gvsig-desktop / branches / v2_0_0_prep / libraries / libRemoteServices / src / org / gvsig / remoteclient / wcs / wcs_1_0_0 / WCSCoverage1_0_0.java @ 34026
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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) 2005 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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/**
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*
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*/
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package org.gvsig.remoteclient.wcs.wcs_1_0_0; |
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import java.io.IOException; |
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import org.kxml2.io.KXmlParser; |
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import org.xmlpull.v1.XmlPullParserException; |
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import org.gvsig.compat.CompatLocator; |
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import org.gvsig.compat.lang.StringUtils; |
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import org.gvsig.remoteclient.utils.BoundaryBox; |
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import org.gvsig.remoteclient.utils.DescribeCoverageTags; |
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import org.gvsig.remoteclient.wcs.WCSCoverage; |
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/**
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* @author jaume
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*
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*/
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public class WCSCoverage1_0_0 extends WCSCoverage{ |
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String axisDescriptionName;
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private static final StringUtils stringUtils = CompatLocator.getStringUtils(); |
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/* (non-Javadoc)
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* @see org.gvsig.remoteClient.wcs.WCSLayer#parse(org.kxml2.io.KXmlParser)
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*/
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public void parse(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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String value;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.COVERAGE_OFFERING);
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.NAME)==0) |
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{ |
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value = parser.nextText(); |
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if (value != null) setName(value); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.LABEL)==0){ |
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value = parser.nextText(); |
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if (value != null) setTitle(value); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.LONLAT_ENVELOPE)==0){ |
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BoundaryBox bBox = parseLonLatGMLEnvelope(parser); |
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bBox.setSrs(DescribeCoverageTags.WGS84); |
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addBBox(bBox); |
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setLonLatBox(bBox); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.DOMAINSET) == 0) { |
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parseDomainSet(parser); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.RANGESET) == 0) { |
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parseRangeSet(parser); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.SUPPORTED_CRSS) == 0) { |
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parseSupportedCRSS(parser); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.SUPPORTED_FORMATS) == 0) { |
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setNativeFormat(parser.getAttributeValue("", DescribeCoverageTags.NATIVE_FORMAT));
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parser.nextTag(); |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.FORMATS);
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while (parser.getName().compareTo(DescribeCoverageTags.FORMATS) == 0) { |
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String[] formats = stringUtils.split(parser.nextText(), SEPARATOR); |
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for (int i = 0; i < formats.length; i++) { |
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addFormat(formats[i]); |
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} |
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parser.nextTag(); |
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} |
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} else if (parser.getName().compareTo(DescribeCoverageTags.SUPPORTED_INTERPOLATIONS) == 0) { |
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boolean bInterpolationsEnd = false; |
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int interpolationsTag = parser.next();
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while (!bInterpolationsEnd) {
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switch(interpolationsTag) {
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.INTERPOLATION_METHOD)==0) { |
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addInterpolationMethod(parser.nextText()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.SUPPORTED_INTERPOLATIONS) == 0) |
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bInterpolationsEnd = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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interpolationsTag = parser.next(); |
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} |
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} else {
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if (!parser.getName().equals("rangeSet")) // just a patch to avoid too much messages |
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System.out.println("Skiped "+parser.getName()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.COVERAGE_OFFERING) == 0) |
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end = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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} |
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private void parseSupportedCRSS(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.SUPPORTED_CRSS);
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.REQUEST_RESPONSE_CRSS)==0) { |
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String[] values = stringUtils.split(parser.nextText(), SEPARATOR); |
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for (int i = 0; i < values.length; i++) { |
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addSRSs(values[i]); |
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} |
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} |
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else if (parser.getName().compareTo(DescribeCoverageTags.NATIVE_CRS) == 0) { |
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setNativeSRS(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.REQUEST_CRSS) == 0) { |
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// TODO
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System.out.println("Skiped "+parser.getName()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.RESPONSE_CRSS) == 0) { |
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// TODO
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System.out.println("Skiped "+parser.getName()); |
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.SUPPORTED_CRSS) == 0) |
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return;//end = true; |
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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} |
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private void parseRangeSet(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.RANGESET);
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.NAME)==0) |
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setRangeSetName(parser.nextText()); |
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else if (parser.getName().compareTo(DescribeCoverageTags.LABEL) == 0) |
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setRangeSetLabel(parser.nextText()); |
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else if (parser.getName().compareToIgnoreCase(DescribeCoverageTags.AXISDESCRIPTION) == 0) { |
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// Reading all axe description
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int axisTag = parser.nextTag();
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boolean endAxe = false; |
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while (!endAxe) {
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switch(axisTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.AXISDESCRIPTION)==0) { |
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AxisDescription as = parseAxisDescription(parser); |
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axisPool.put(as.getName(), as); |
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axisDescriptionName = as.getName(); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareToIgnoreCase(DescribeCoverageTags.AXISDESCRIPTION) == 0) |
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endAxe = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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axisTag = parser.next(); |
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} |
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.RANGESET) == 0) |
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end = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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} |
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private AxisDescription parseAxisDescription(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.AXISDESCRIPTION);
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AxisDescription as = new AxisDescription();
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.NAME) == 0) { |
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as.setName(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.LABEL) == 0) { |
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as.setLabel(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.VALUES) == 0) { |
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int valuesTag = parser.nextTag();
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boolean valuesEnd = false; |
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while (!valuesEnd) {
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switch(valuesTag) {
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.SINGLEVALUE) == 0) { |
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as.addSingleValues(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.INTERVAL) == 0) { |
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as.setInterval(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.DEFAULT) == 0) { |
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as.setDefaultValue(parser.nextText()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.VALUES) == 0) |
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valuesEnd = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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valuesTag = parser.next(); |
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} |
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} else if (parser.getName().compareTo(DescribeCoverageTags.NULLVALUES)==0) { |
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// TODO
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System.err.println("Missing NULL VALUE PARSING on WCS 1.0.0 Client"); |
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareToIgnoreCase(DescribeCoverageTags.AXISDESCRIPTION) == 0) |
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end = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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return as;
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} |
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private void parseDomainSet(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.DOMAINSET);
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.SPATIALDOMAIN)==0) |
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{ |
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parseSpatialDomain(parser); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.TEMPORALDOMAIN)==0) { |
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parseTemporalDomain(parser); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.DOMAINSET) == 0) |
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end = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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} |
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private void parseTemporalDomain(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.TEMPORALDOMAIN);
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currentTag = parser.next(); |
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.GML_TIMEPOSITION) == 0) { |
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addTimePosition(parser.nextText()); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.TIMEPERIOD) == 0) { |
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boolean timePeriodEnd = false; |
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int timePeriodTag = parser.next();
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String[] myTimePeriod = new String[3]; |
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while (!timePeriodEnd) {
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switch (timePeriodTag) {
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.BEGINPOSITION) == 0) { |
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myTimePeriod[0] = parser.nextText();
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} else if (parser.getName().compareTo(DescribeCoverageTags.ENDPOSITION) == 0) { |
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myTimePeriod[1] = parser.nextText();
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} else if (parser.getName().compareTo(DescribeCoverageTags.TIMERESOLUTION) == 0) { |
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myTimePeriod[2] = parser.nextText();
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
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} |
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break;
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.TEMPORALDOMAIN) == 0) |
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end = true;
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break;
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case KXmlParser.TEXT:
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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timePeriodTag = parser.next(); |
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} |
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super.timePeriod = ""; |
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for (int i = 0; i < myTimePeriod.length-1; i++) { |
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if (myTimePeriod[i]!=null) { |
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super.timePeriod += myTimePeriod[i];
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} |
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if (myTimePeriod[i+1]!=null) { |
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super.timePeriod += "/"; |
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} |
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} |
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
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} |
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break;
|
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case KXmlParser.END_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.TEMPORALDOMAIN) == 0) |
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end = true;
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break;
|
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case KXmlParser.TEXT:
|
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
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break;
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} |
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currentTag = parser.next(); |
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} |
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} |
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|
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private void parseSpatialDomain(KXmlParser parser) throws XmlPullParserException, IOException { |
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int currentTag;
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boolean end = false; |
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.SPATIALDOMAIN);
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currentTag = parser.next(); |
424 |
|
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while (!end)
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{ |
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switch(currentTag)
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{ |
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case KXmlParser.START_TAG:
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if (parser.getName().compareTo(DescribeCoverageTags.GML_ENVELOPE)==0) { |
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BoundaryBox bBox = parseGMLEnvelope(parser); |
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addBBox(bBox); |
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} else if (parser.getName().compareTo(DescribeCoverageTags.GRID)==0) { |
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parseGrid(parser); |
435 |
} else if (parser.getName().compareTo(DescribeCoverageTags.RECTIFIEDGRID)==0) { |
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parseRectifiedGrid(parser); |
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} else {
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System.out.println("Unrecognized "+parser.getName()); |
439 |
} |
440 |
break;
|
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case KXmlParser.END_TAG:
|
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if (parser.getName().compareTo(DescribeCoverageTags.SPATIALDOMAIN) == 0) |
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return;
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break;
|
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case KXmlParser.TEXT:
|
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if (parser.getName()!=null) |
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System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
448 |
break;
|
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} |
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currentTag = parser.next(); |
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} |
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} |
453 |
|
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private void parseGrid(KXmlParser parser) throws XmlPullParserException, IOException { |
455 |
int currentTag;
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String value;
|
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boolean end = false; |
458 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GRID);
|
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rg = new RectifiedGrid(Integer.parseInt(parser.getAttributeValue("", DescribeCoverageTags.DIMENSION))); |
460 |
|
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currentTag = parser.next(); |
462 |
|
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while (!end)
|
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{ |
465 |
switch(currentTag) {
|
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case KXmlParser.START_TAG:
|
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if (parser.getName().compareTo(DescribeCoverageTags.GML_LIMITS) == 0) { |
468 |
parser.nextTag(); |
469 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE)==0) { |
470 |
boolean gridEnd = false; |
471 |
int gridCurrentTag = parser.next();
|
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while (!gridEnd){
|
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switch (gridCurrentTag) {
|
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case KXmlParser.START_TAG:
|
475 |
|
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if (parser.getName().compareTo(DescribeCoverageTags.GML_LOW) == 0) { |
477 |
value = parser.nextText(); |
478 |
String[] ss = stringUtils.split(value, SEPARATOR); |
479 |
int[] limits = new int[ss.length]; |
480 |
for (int i = 0; i < limits.length; i++) { |
481 |
limits[i] = Integer.parseInt(ss[i]);
|
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} |
483 |
rg.addLowGridEnvelopLimit(limits); |
484 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_HIGH) == 0) { |
485 |
value = parser.nextText(); |
486 |
String[] ss = stringUtils.split(value, SEPARATOR); |
487 |
int[] limits = new int[ss.length]; |
488 |
for (int i = 0; i < limits.length; i++) { |
489 |
limits[i] = Integer.parseInt(ss[i]);
|
490 |
} |
491 |
rg.addHighGridEnvelopLimit(limits); |
492 |
} else {
|
493 |
System.out.println("Unrecognized "+parser.getName()); |
494 |
} |
495 |
break;
|
496 |
case KXmlParser.END_TAG:
|
497 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE) == 0) |
498 |
gridEnd = true;
|
499 |
break;
|
500 |
case KXmlParser.TEXT:
|
501 |
if (parser.getName()!=null) |
502 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
503 |
break;
|
504 |
} |
505 |
gridCurrentTag = parser.next(); |
506 |
} |
507 |
} |
508 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_AXISNAME)==0) { |
509 |
rg.addAxisName(parser.nextText()); |
510 |
} else {
|
511 |
System.out.println("Unrecognized "+parser.getName()); |
512 |
} |
513 |
break;
|
514 |
case KXmlParser.END_TAG:
|
515 |
if (parser.getName().compareTo(DescribeCoverageTags.GRID) == 0) |
516 |
return;//end = true; |
517 |
break;
|
518 |
case KXmlParser.TEXT:
|
519 |
if (parser.getName()!=null) |
520 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
521 |
break;
|
522 |
} |
523 |
currentTag = parser.next(); |
524 |
} |
525 |
} |
526 |
|
527 |
private void parseRectifiedGrid(KXmlParser parser) throws XmlPullParserException, IOException { |
528 |
int currentTag;
|
529 |
String value;
|
530 |
boolean end = false; |
531 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.RECTIFIEDGRID);
|
532 |
rg = new RectifiedGrid(Integer.parseInt(parser.getAttributeValue("", DescribeCoverageTags.DIMENSION))); |
533 |
|
534 |
// TODO maybe this is wrong
|
535 |
rg.addToOffsetVector(new double[] { -1, -1}); |
536 |
rg.addToOffsetVector(new double[] { -1, -1}); |
537 |
|
538 |
currentTag = parser.next(); |
539 |
|
540 |
while (!end)
|
541 |
{ |
542 |
switch(currentTag)
|
543 |
{ |
544 |
case KXmlParser.START_TAG:
|
545 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LIMITS) == 0) { |
546 |
parser.nextTag(); |
547 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE)==0) { |
548 |
boolean gridEnd = false; |
549 |
int gridCurrentTag = parser.next();
|
550 |
while (!gridEnd)
|
551 |
{ |
552 |
switch (gridCurrentTag) {
|
553 |
case KXmlParser.START_TAG:
|
554 |
|
555 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LOW) == 0) { |
556 |
value = parser.nextText(); |
557 |
String[] ss = stringUtils.split(value, SEPARATOR); |
558 |
int[] limits = new int[ss.length]; |
559 |
for (int i = 0; i < limits.length; i++) { |
560 |
limits[i] = Integer.parseInt(ss[i]);
|
561 |
} |
562 |
rg.addLowGridEnvelopLimit(limits); |
563 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_HIGH) == 0) { |
564 |
value = parser.nextText(); |
565 |
String[] ss = stringUtils.split(value, SEPARATOR); |
566 |
int[] limits = new int[ss.length]; |
567 |
for (int i = 0; i < limits.length; i++) { |
568 |
limits[i] = Integer.parseInt(ss[i]);
|
569 |
} |
570 |
rg.addHighGridEnvelopLimit(limits); |
571 |
} else {
|
572 |
System.out.println("Unrecognized "+parser.getName()); |
573 |
} |
574 |
break;
|
575 |
case KXmlParser.END_TAG:
|
576 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE) == 0) |
577 |
gridEnd = true;
|
578 |
break;
|
579 |
case KXmlParser.TEXT:
|
580 |
if (parser.getName()!=null) |
581 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
582 |
break;
|
583 |
} |
584 |
gridCurrentTag = parser.next(); |
585 |
} |
586 |
} |
587 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_AXISNAME)==0) { |
588 |
rg.addAxisName(parser.nextText()); |
589 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_ORIGIN)==0) { |
590 |
parser.nextTag(); |
591 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
592 |
value = parser.nextText(); |
593 |
String[] ss = stringUtils.split(value, SEPARATOR); |
594 |
double[] ori = new double[ss.length]; |
595 |
for (int i = 0; i < ori.length; i++) { |
596 |
ori[i] = Double.parseDouble(ss[i]);
|
597 |
} |
598 |
rg.setOrigin(ori); |
599 |
} |
600 |
} else if (parser.getName().compareTo(DescribeCoverageTags.OFFSETVECTOR) == 0) { |
601 |
value = parser.nextText(); |
602 |
String[] ss = stringUtils.split(value, SEPARATOR); |
603 |
double[] offset = new double[ss.length]; |
604 |
for (int i = 0; i < offset.length; i++) { |
605 |
offset[i] = Double.parseDouble(ss[i]);
|
606 |
} |
607 |
rg.addToOffsetVector(offset); |
608 |
} else {
|
609 |
System.out.println("Unrecognized "+parser.getName()); |
610 |
} |
611 |
break;
|
612 |
case KXmlParser.END_TAG:
|
613 |
if (parser.getName().compareTo(DescribeCoverageTags.RECTIFIEDGRID) == 0) |
614 |
end = true;
|
615 |
break;
|
616 |
case KXmlParser.TEXT:
|
617 |
if (parser.getName()!=null) |
618 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
619 |
break;
|
620 |
} |
621 |
currentTag = parser.next(); |
622 |
} |
623 |
} |
624 |
|
625 |
|
626 |
private BoundaryBox parseLonLatGMLEnvelope(KXmlParser parser) throws XmlPullParserException, IOException { |
627 |
BoundaryBox bBox = new BoundaryBox();
|
628 |
int currentTag;
|
629 |
String value;
|
630 |
boolean end = false; |
631 |
|
632 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.LONLAT_ENVELOPE);
|
633 |
currentTag = parser.next(); |
634 |
|
635 |
while (!end)
|
636 |
{ |
637 |
switch(currentTag)
|
638 |
{ |
639 |
case KXmlParser.START_TAG:
|
640 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
641 |
bBox.setSrs(DescribeCoverageTags.WGS84); |
642 |
String[] coordinates; |
643 |
double minx, miny, maxx, maxy;
|
644 |
value = parser.nextText(); |
645 |
coordinates = stringUtils.split(value, SEPARATOR); |
646 |
minx = Double.parseDouble(coordinates[0]); |
647 |
miny = Double.parseDouble(coordinates[1]); |
648 |
|
649 |
parser.nextTag(); |
650 |
|
651 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_POS);
|
652 |
value = parser.nextText(); |
653 |
coordinates = stringUtils.split(value, SEPARATOR); |
654 |
maxx = Double.parseDouble(coordinates[0]); |
655 |
maxy = Double.parseDouble(coordinates[1]); |
656 |
|
657 |
bBox.setXmin(minx); |
658 |
bBox.setYmin(miny); |
659 |
bBox.setXmax(maxx); |
660 |
bBox.setYmax(maxy); |
661 |
} |
662 |
break;
|
663 |
case KXmlParser.END_TAG:
|
664 |
if (parser.getName().compareTo(DescribeCoverageTags.LONLAT_ENVELOPE) == 0) |
665 |
end = true;
|
666 |
break;
|
667 |
case KXmlParser.TEXT:
|
668 |
if (parser.getName()!=null) |
669 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
670 |
break;
|
671 |
} |
672 |
currentTag = parser.next(); |
673 |
} |
674 |
return bBox;
|
675 |
} |
676 |
|
677 |
private BoundaryBox parseGMLEnvelope(KXmlParser parser) throws XmlPullParserException, IOException { |
678 |
BoundaryBox bBox = new BoundaryBox();
|
679 |
int currentTag;
|
680 |
String value;
|
681 |
boolean end = false; |
682 |
|
683 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_ENVELOPE);
|
684 |
bBox.setSrs(parser.getAttributeValue("", DescribeCoverageTags.SRSNAME));
|
685 |
currentTag = parser.next(); |
686 |
|
687 |
while (!end)
|
688 |
{ |
689 |
switch(currentTag)
|
690 |
{ |
691 |
case KXmlParser.START_TAG:
|
692 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
693 |
|
694 |
String[] coordinates; |
695 |
double minx, miny, maxx, maxy;
|
696 |
value = parser.nextText(); |
697 |
coordinates = stringUtils.split(value, SEPARATOR); |
698 |
minx = Double.parseDouble(coordinates[0]); |
699 |
miny = Double.parseDouble(coordinates[1]); |
700 |
|
701 |
parser.nextTag(); |
702 |
//parser.nextTag();
|
703 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_POS);
|
704 |
value = parser.nextText(); |
705 |
coordinates = stringUtils.split(value, SEPARATOR); |
706 |
maxx = Double.parseDouble(coordinates[0]); |
707 |
maxy = Double.parseDouble(coordinates[1]); |
708 |
|
709 |
bBox.setXmin(minx); |
710 |
bBox.setYmin(miny); |
711 |
bBox.setXmax(maxx); |
712 |
bBox.setYmax(maxy); |
713 |
} |
714 |
break;
|
715 |
case KXmlParser.END_TAG:
|
716 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_ENVELOPE) == 0) |
717 |
end = true;
|
718 |
break;
|
719 |
case KXmlParser.TEXT:
|
720 |
if (parser.getName()!=null) |
721 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
722 |
break;
|
723 |
} |
724 |
currentTag = parser.next(); |
725 |
} |
726 |
|
727 |
return bBox;
|
728 |
} |
729 |
} |