/* Copyright (c) 2001 - 2007 TOPP - www.openplans.org. All rights reserved.
* This code is licensed under the GPL 2.0 license, availible at the root
* application directory.
*/
package org.geoserver.wcs.xml.v1_1_1;
import java.io.Reader;
import java.util.Iterator;
import java.util.Map;
import javax.xml.namespace.QName;
import org.geoserver.ows.XmlRequestReader;
import org.geotools.util.Version;
import org.geotools.xml.Parser;
import org.vfny.geoserver.wcs.WcsException;
/**
* Xml reader for wfs 1.0.0 xml requests.
*
* @author Justin Deoliveira, The Open Planning Project
* @author Andrea Aime, The Open Planning project
*
* TODO: there is too much duplication with the 1.1.0 reader, factor it out.
*/
public class WcsXmlReader extends XmlRequestReader {
/**
* Xml Configuration
*/
WCSConfiguration configuration;
public WcsXmlReader(String element, String version, WCSConfiguration configuration) {
super(new QName(WCS.NAMESPACE, element), new Version(version), "wcs");
this.configuration = configuration;
}
public Object read(Object request, Reader reader, Map kvp) throws Exception {
//create the parser instance
Parser parser = new Parser(configuration);
parser.setValidating(true);
parser.setFailOnValidationError(true);
parser.setStrict(true);
// parse
Object parsed;
try {
parsed = parser.parse(reader);
} catch(Exception e) {
throw new WcsException("Parsing failed, the xml request is most probably not compliant to the wcs schema", e);
}
return parsed;
}
}