/**
* Copyright (C) 2007 - 2016 52°North Initiative for Geospatial Open Source
* Software GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* If the program is linked with libraries which are licensed under one of
* the following licenses, the combination of the program with the linked
* library is not considered a "derivative work" of the program:
*
* • Apache License, version 2.0
* • Apache Software License, version 1.0
* • GNU Lesser General Public License, version 3
* • Mozilla Public License, versions 1.0, 1.1 and 2.0
* • Common Development and Distribution License (CDDL), version 1.0
*
* Therefore the distribution of the program linked with libraries licensed
* under the aforementioned licenses, is permitted by the copyright holders
* if the distribution is compliant with both the GNU General Public
* License version 2 and the aforementioned licenses.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*/
package org.n52.wps.io.datahandler.parser;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.n52.wps.io.data.binding.complex.JTSGeometryBinding;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import org.n52.wps.io.datahandler.parser.AbstractParser;
/**
* This class parses String representations out of JTS Geometries.
* @author Benjamin Pross
*
*/
public class WKTParser extends AbstractParser {
private static Logger LOGGER = LoggerFactory.getLogger(WKTParser.class);
public WKTParser() {
super();
supportedIDataTypes.add(JTSGeometryBinding.class);
}
@Override
public JTSGeometryBinding parse(InputStream input, String mimeType, String schema) {
try {
Geometry g = new WKTReader().read(new InputStreamReader(input));
return new JTSGeometryBinding(g);
} catch (ParseException e) {
LOGGER.error(e.getMessage(), e);
}finally{
try {
input.close();
} catch (IOException e) {
LOGGER.error(e.getMessage(), e);
}
}
return null;
}
}