svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.remoteclient / src / main / java / org / gvsig / remoteclient / wcs / wcs_1_0_0 / WCSCoverage1_0_0.java @ 40559
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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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 3
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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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++) { |
377 |
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 += "/"; |
382 |
} |
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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()+"]"); |
395 |
break;
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} |
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currentTag = parser.next(); |
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} |
399 |
} |
400 |
|
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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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|
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parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.SPATIALDOMAIN);
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currentTag = parser.next(); |
407 |
|
408 |
while (!end)
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{ |
410 |
switch(currentTag)
|
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{ |
412 |
case KXmlParser.START_TAG:
|
413 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_ENVELOPE)==0) { |
414 |
BoundaryBox bBox = parseGMLEnvelope(parser); |
415 |
addBBox(bBox); |
416 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GRID)==0) { |
417 |
parseGrid(parser); |
418 |
} else if (parser.getName().compareTo(DescribeCoverageTags.RECTIFIEDGRID)==0) { |
419 |
parseRectifiedGrid(parser); |
420 |
} else {
|
421 |
System.out.println("Unrecognized "+parser.getName()); |
422 |
} |
423 |
break;
|
424 |
case KXmlParser.END_TAG:
|
425 |
if (parser.getName().compareTo(DescribeCoverageTags.SPATIALDOMAIN) == 0) |
426 |
return;
|
427 |
break;
|
428 |
case KXmlParser.TEXT:
|
429 |
if (parser.getName()!=null) |
430 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
431 |
break;
|
432 |
} |
433 |
currentTag = parser.next(); |
434 |
} |
435 |
} |
436 |
|
437 |
private void parseGrid(KXmlParser parser) throws XmlPullParserException, IOException { |
438 |
int currentTag;
|
439 |
String value;
|
440 |
boolean end = false; |
441 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GRID);
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442 |
rg = new RectifiedGrid(Integer.parseInt(parser.getAttributeValue("", DescribeCoverageTags.DIMENSION))); |
443 |
|
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currentTag = parser.next(); |
445 |
|
446 |
while (!end)
|
447 |
{ |
448 |
switch(currentTag) {
|
449 |
case KXmlParser.START_TAG:
|
450 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LIMITS) == 0) { |
451 |
parser.nextTag(); |
452 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE)==0) { |
453 |
boolean gridEnd = false; |
454 |
int gridCurrentTag = parser.next();
|
455 |
while (!gridEnd){
|
456 |
switch (gridCurrentTag) {
|
457 |
case KXmlParser.START_TAG:
|
458 |
|
459 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LOW) == 0) { |
460 |
value = parser.nextText(); |
461 |
String[] ss = stringUtils.split(value, SEPARATOR); |
462 |
int[] limits = new int[ss.length]; |
463 |
for (int i = 0; i < limits.length; i++) { |
464 |
limits[i] = Integer.parseInt(ss[i]);
|
465 |
} |
466 |
rg.addLowGridEnvelopLimit(limits); |
467 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_HIGH) == 0) { |
468 |
value = parser.nextText(); |
469 |
String[] ss = stringUtils.split(value, SEPARATOR); |
470 |
int[] limits = new int[ss.length]; |
471 |
for (int i = 0; i < limits.length; i++) { |
472 |
limits[i] = Integer.parseInt(ss[i]);
|
473 |
} |
474 |
rg.addHighGridEnvelopLimit(limits); |
475 |
} else {
|
476 |
System.out.println("Unrecognized "+parser.getName()); |
477 |
} |
478 |
break;
|
479 |
case KXmlParser.END_TAG:
|
480 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE) == 0) |
481 |
gridEnd = true;
|
482 |
break;
|
483 |
case KXmlParser.TEXT:
|
484 |
if (parser.getName()!=null) |
485 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
486 |
break;
|
487 |
} |
488 |
gridCurrentTag = parser.next(); |
489 |
} |
490 |
} |
491 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_AXISNAME)==0) { |
492 |
rg.addAxisName(parser.nextText()); |
493 |
} else {
|
494 |
System.out.println("Unrecognized "+parser.getName()); |
495 |
} |
496 |
break;
|
497 |
case KXmlParser.END_TAG:
|
498 |
if (parser.getName().compareTo(DescribeCoverageTags.GRID) == 0) |
499 |
return;//end = true; |
500 |
break;
|
501 |
case KXmlParser.TEXT:
|
502 |
if (parser.getName()!=null) |
503 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
504 |
break;
|
505 |
} |
506 |
currentTag = parser.next(); |
507 |
} |
508 |
} |
509 |
|
510 |
private void parseRectifiedGrid(KXmlParser parser) throws XmlPullParserException, IOException { |
511 |
int currentTag;
|
512 |
String value;
|
513 |
boolean end = false; |
514 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.RECTIFIEDGRID);
|
515 |
rg = new RectifiedGrid(Integer.parseInt(parser.getAttributeValue("", DescribeCoverageTags.DIMENSION))); |
516 |
|
517 |
// TODO maybe this is wrong
|
518 |
rg.addToOffsetVector(new double[] { -1, -1}); |
519 |
rg.addToOffsetVector(new double[] { -1, -1}); |
520 |
|
521 |
currentTag = parser.next(); |
522 |
|
523 |
while (!end)
|
524 |
{ |
525 |
switch(currentTag)
|
526 |
{ |
527 |
case KXmlParser.START_TAG:
|
528 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LIMITS) == 0) { |
529 |
parser.nextTag(); |
530 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE)==0) { |
531 |
boolean gridEnd = false; |
532 |
int gridCurrentTag = parser.next();
|
533 |
while (!gridEnd)
|
534 |
{ |
535 |
switch (gridCurrentTag) {
|
536 |
case KXmlParser.START_TAG:
|
537 |
|
538 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_LOW) == 0) { |
539 |
value = parser.nextText(); |
540 |
String[] ss = stringUtils.split(value, SEPARATOR); |
541 |
int[] limits = new int[ss.length]; |
542 |
for (int i = 0; i < limits.length; i++) { |
543 |
limits[i] = Integer.parseInt(ss[i]);
|
544 |
} |
545 |
rg.addLowGridEnvelopLimit(limits); |
546 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_HIGH) == 0) { |
547 |
value = parser.nextText(); |
548 |
String[] ss = stringUtils.split(value, SEPARATOR); |
549 |
int[] limits = new int[ss.length]; |
550 |
for (int i = 0; i < limits.length; i++) { |
551 |
limits[i] = Integer.parseInt(ss[i]);
|
552 |
} |
553 |
rg.addHighGridEnvelopLimit(limits); |
554 |
} else {
|
555 |
System.out.println("Unrecognized "+parser.getName()); |
556 |
} |
557 |
break;
|
558 |
case KXmlParser.END_TAG:
|
559 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_GRIDENVELOPE) == 0) |
560 |
gridEnd = true;
|
561 |
break;
|
562 |
case KXmlParser.TEXT:
|
563 |
if (parser.getName()!=null) |
564 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
565 |
break;
|
566 |
} |
567 |
gridCurrentTag = parser.next(); |
568 |
} |
569 |
} |
570 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_AXISNAME)==0) { |
571 |
rg.addAxisName(parser.nextText()); |
572 |
} else if (parser.getName().compareTo(DescribeCoverageTags.GML_ORIGIN)==0) { |
573 |
parser.nextTag(); |
574 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
575 |
value = parser.nextText(); |
576 |
String[] ss = stringUtils.split(value, SEPARATOR); |
577 |
double[] ori = new double[ss.length]; |
578 |
for (int i = 0; i < ori.length; i++) { |
579 |
ori[i] = Double.parseDouble(ss[i]);
|
580 |
} |
581 |
rg.setOrigin(ori); |
582 |
} |
583 |
} else if (parser.getName().compareTo(DescribeCoverageTags.OFFSETVECTOR) == 0) { |
584 |
value = parser.nextText(); |
585 |
String[] ss = stringUtils.split(value, SEPARATOR); |
586 |
double[] offset = new double[ss.length]; |
587 |
for (int i = 0; i < offset.length; i++) { |
588 |
offset[i] = Double.parseDouble(ss[i]);
|
589 |
} |
590 |
rg.addToOffsetVector(offset); |
591 |
} else {
|
592 |
System.out.println("Unrecognized "+parser.getName()); |
593 |
} |
594 |
break;
|
595 |
case KXmlParser.END_TAG:
|
596 |
if (parser.getName().compareTo(DescribeCoverageTags.RECTIFIEDGRID) == 0) |
597 |
end = true;
|
598 |
break;
|
599 |
case KXmlParser.TEXT:
|
600 |
if (parser.getName()!=null) |
601 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
602 |
break;
|
603 |
} |
604 |
currentTag = parser.next(); |
605 |
} |
606 |
} |
607 |
|
608 |
|
609 |
private BoundaryBox parseLonLatGMLEnvelope(KXmlParser parser) throws XmlPullParserException, IOException { |
610 |
BoundaryBox bBox = new BoundaryBox();
|
611 |
int currentTag;
|
612 |
String value;
|
613 |
boolean end = false; |
614 |
|
615 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.LONLAT_ENVELOPE);
|
616 |
currentTag = parser.next(); |
617 |
|
618 |
while (!end)
|
619 |
{ |
620 |
switch(currentTag)
|
621 |
{ |
622 |
case KXmlParser.START_TAG:
|
623 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
624 |
bBox.setSrs(DescribeCoverageTags.WGS84); |
625 |
String[] coordinates; |
626 |
double minx, miny, maxx, maxy;
|
627 |
value = parser.nextText(); |
628 |
coordinates = stringUtils.split(value, SEPARATOR); |
629 |
minx = Double.parseDouble(coordinates[0]); |
630 |
miny = Double.parseDouble(coordinates[1]); |
631 |
|
632 |
parser.nextTag(); |
633 |
|
634 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_POS);
|
635 |
value = parser.nextText(); |
636 |
coordinates = stringUtils.split(value, SEPARATOR); |
637 |
maxx = Double.parseDouble(coordinates[0]); |
638 |
maxy = Double.parseDouble(coordinates[1]); |
639 |
|
640 |
bBox.setXmin(minx); |
641 |
bBox.setYmin(miny); |
642 |
bBox.setXmax(maxx); |
643 |
bBox.setYmax(maxy); |
644 |
} |
645 |
break;
|
646 |
case KXmlParser.END_TAG:
|
647 |
if (parser.getName().compareTo(DescribeCoverageTags.LONLAT_ENVELOPE) == 0) |
648 |
end = true;
|
649 |
break;
|
650 |
case KXmlParser.TEXT:
|
651 |
if (parser.getName()!=null) |
652 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
653 |
break;
|
654 |
} |
655 |
currentTag = parser.next(); |
656 |
} |
657 |
return bBox;
|
658 |
} |
659 |
|
660 |
private BoundaryBox parseGMLEnvelope(KXmlParser parser) throws XmlPullParserException, IOException { |
661 |
BoundaryBox bBox = new BoundaryBox();
|
662 |
int currentTag;
|
663 |
String value;
|
664 |
boolean end = false; |
665 |
|
666 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_ENVELOPE);
|
667 |
bBox.setSrs(parser.getAttributeValue("", DescribeCoverageTags.SRSNAME));
|
668 |
currentTag = parser.next(); |
669 |
|
670 |
while (!end)
|
671 |
{ |
672 |
switch(currentTag)
|
673 |
{ |
674 |
case KXmlParser.START_TAG:
|
675 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_POS)==0) { |
676 |
|
677 |
String[] coordinates; |
678 |
double minx, miny, maxx, maxy;
|
679 |
value = parser.nextText(); |
680 |
coordinates = stringUtils.split(value, SEPARATOR); |
681 |
minx = Double.parseDouble(coordinates[0]); |
682 |
miny = Double.parseDouble(coordinates[1]); |
683 |
|
684 |
parser.nextTag(); |
685 |
//parser.nextTag();
|
686 |
parser.require(KXmlParser.START_TAG, null, DescribeCoverageTags.GML_POS);
|
687 |
value = parser.nextText(); |
688 |
coordinates = stringUtils.split(value, SEPARATOR); |
689 |
maxx = Double.parseDouble(coordinates[0]); |
690 |
maxy = Double.parseDouble(coordinates[1]); |
691 |
|
692 |
bBox.setXmin(minx); |
693 |
bBox.setYmin(miny); |
694 |
bBox.setXmax(maxx); |
695 |
bBox.setYmax(maxy); |
696 |
} |
697 |
break;
|
698 |
case KXmlParser.END_TAG:
|
699 |
if (parser.getName().compareTo(DescribeCoverageTags.GML_ENVELOPE) == 0) |
700 |
end = true;
|
701 |
break;
|
702 |
case KXmlParser.TEXT:
|
703 |
if (parser.getName()!=null) |
704 |
System.out.println("[TAG]["+parser.getName()+"]\n[TEXT]["+parser.getText().trim()+"]"); |
705 |
break;
|
706 |
} |
707 |
currentTag = parser.next(); |
708 |
} |
709 |
|
710 |
return bBox;
|
711 |
} |
712 |
} |