/* (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.wfs;
import java.util.Map;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import net.opengis.wfs.NativeType;
import net.opengis.wfs.TransactionResponseType;
import net.opengis.wfs.TransactionType;
import org.eclipse.emf.ecore.EObject;
import org.geoserver.catalog.FeatureTypeInfo;
import org.geotools.data.FeatureStore;
import org.geoserver.wfs.request.Native;
import org.geoserver.wfs.request.TransactionElement;
import org.geoserver.wfs.request.TransactionRequest;
import org.geoserver.wfs.request.TransactionResponse;
/**
* Processes native elements as unrecognized ones, and checks wheter they can be
* safely ignored on not.
*
* @author Andrea Aime - TOPP
*/
public class NativeElementHandler implements TransactionElementHandler {
/**
* logger
*/
static Logger LOGGER = org.geotools.util.logging.Logging.getLogger("org.geoserver.wfs");
/**
* Empty array of QNames
*/
protected static final QName[] EMPTY_QNAMES = new QName[0];
public NativeElementHandler() {
}
public void checkValidity(TransactionElement element, Map featureTypeInfos)
throws WFSTransactionException {
Native nativ = (Native) element;
if (!nativ.isSafeToIgnore()) {
throw new WFSTransactionException("Native element:" + nativ.getVendorId()
+ " unsupported but marked as" + " unsafe to ignore", "InvalidParameterValue");
}
}
public void execute(TransactionElement element, TransactionRequest request, Map featureSources,
TransactionResponse response, TransactionListener listener) throws WFSTransactionException {
// nothing to do, we just ignore if possible
}
public Class getElementClass() {
return Native.class;
}
/**
* @return an empty array.
* @see org.geoserver.wfs.TransactionElementHandler#getTypeNames(TransactionElement)
*/
public QName[] getTypeNames(TransactionElement element) throws WFSTransactionException {
// we don't handle this
return EMPTY_QNAMES;
}
}