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/*
 * Copyright 2007 Open Source Applications Foundation
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.unitedinternet.cosmo.dav;

import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;

/**
 * An exception indicating that the server could not proxy to or otherwise
 * communicate with another server.
 */
@SuppressWarnings("serial")
public class BadGatewayException extends CosmoDavException {
    
    public BadGatewayException(String message) {
        super(502, message);
    }

    protected void writeContent(XMLStreamWriter writer)
        throws XMLStreamException {
        writer.writeStartElement(NS_COSMO, "not-found");
        if (getMessage() != null) {
            writer.writeCharacters(getMessage());
        }
        writer.writeEndElement();
    }
}