modules/jaxws/src/org/apache/axis2/jaxws/message/util/SOAPElementReader.java

/*
 * Copyright 2004,2005 The Apache Software Foundation.
 * Copyright 2006 International Business Machines Corp.
 *
 * 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.apache.axis2.jaxws.message.util;

import javax.xml.soap.SOAPElement;
import javax.xml.stream.XMLStreamReader;

import org.apache.axis2.jaxws.message.util.impl.XMLStreamReaderFromDOM;

/**
 * SOAPElementReader
 * Creates an XMLStreamReader backed by a SOAPElement tree.
 */
public class SOAPElementReader extends Reader {

	SOAPElement element;
	
	/**
	 * @param reader
	 * @param resettable
	 */
	public SOAPElementReader(SOAPElement element) {
		super(_newReader(element), true);
		
		this.element = element;
	}

	/* (non-Javadoc)
	 * @see org.apache.axis2.jaxws.message.util.Reader#newReader()
	 */
	@Override
	protected XMLStreamReader newReader() {
		return _newReader(element);
	}

	/**
	 * Utility method to get the stream reader
	 * @param element
	 * @return
	 */
	private static XMLStreamReader _newReader(SOAPElement element) {
		// Construct a reader from an element
		return new XMLStreamReaderFromDOM(element);
	}
}