/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 javax.xml.bind.util;

import javax.xml.transform.Result;
import javax.xml.transform.sax.SAXResult;
import javax.xml.bind.UnmarshallerHandler;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;

public class JAXBResult extends SAXResult {

    private final UnmarshallerHandler unmarshallerHandler;

    public JAXBResult(JAXBContext context) throws JAXBException {
        if (context == null) {
            throw new JAXBException("context must not be null");
        }
        unmarshallerHandler = context.createUnmarshaller().getUnmarshallerHandler();
        super.setHandler(unmarshallerHandler);
    }

    public JAXBResult(Unmarshaller unmarshaller) throws JAXBException {
        if (unmarshaller == null) {
            throw new JAXBException("unmarshaller must not be null");
        }
        unmarshallerHandler = unmarshaller.getUnmarshallerHandler();
        super.setHandler(unmarshallerHandler);
    }

    public Object getResult() throws JAXBException {
        return unmarshallerHandler.getResult();
    }

}