/* 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.ows;
import java.io.IOException;
import java.io.OutputStream;
import javax.xml.namespace.QName;
import org.geoserver.platform.Operation;
import org.geoserver.platform.ServiceException;
import org.geotools.xml.Configuration;
import org.geotools.xml.Encoder;
/**
* A response designed to encode a specific object into XML
* @author Andrea Aime - TOPP
*
*/
public class XmlObjectEncodingResponse extends Response {
String elementName;
Class xmlConfiguration;
public XmlObjectEncodingResponse(Class binding, String elementName, Class xmlConfiguration) {
super( binding );
this.elementName = elementName;
this.xmlConfiguration = xmlConfiguration;
}
@Override
public String getMimeType(Object value, Operation operation)
throws ServiceException {
return "application/xml";
}
@Override
public void write(Object value, OutputStream output, Operation operation)
throws IOException, ServiceException {
try {
Configuration c = (Configuration) xmlConfiguration.newInstance();
Encoder e = new Encoder( c );
e.encode( value, new QName( c.getXSD().getNamespaceURI(), elementName ), output );
}
catch (Exception e) {
throw (IOException) new IOException().initCause( e );
}
}
}