/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
* (c) 2001 - 2013 OpenPlans
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.gss.response;
import java.io.IOException;
import java.io.OutputStream;
import org.geoserver.gss.CentralRevisionsType;
import org.geoserver.gss.CentralRevisionsType.LayerRevision;
import org.geoserver.gss.xml.GSS;
import org.geoserver.gss.xml.GSSConfiguration;
import org.geoserver.ows.Response;
import org.geoserver.platform.Operation;
import org.geoserver.platform.ServiceException;
import org.geotools.xml.Encoder;
/**
* Encodes a {@link CentralRevisionsType} into an XML response
*
* @author aaime
*
*/
public class CentralRevisionsOutputFormat extends Response {
GSSConfiguration configuration;
GSS gss;
public CentralRevisionsOutputFormat(GSSConfiguration configuration, GSS gss) {
super(CentralRevisionsType.class);
this.configuration = configuration;
this.gss = gss;
}
@Override
public String getMimeType(Object value, Operation operation) throws ServiceException {
return "text/xml";
}
@Override
public void write(Object value, OutputStream output, Operation operation) throws IOException,
ServiceException {
CentralRevisionsType cr = (CentralRevisionsType) value;
Encoder encoder = new Encoder(configuration, gss.getSchema());
encoder.setIndenting(true);
// declare namespaces to make the output validate
for (LayerRevision l : cr.getLayerRevisions()) {
encoder.getNamespaces().declarePrefix(l.getTypeName().getPrefix(),
l.getTypeName().getNamespaceURI());
}
encoder.encode(cr, GSS.CentralRevisions, output);
}
}