org.treetank.service.jaxrx.util.RESTXMLShredder Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of jax-rx Show documentation
This project give the jax-rx interface to jax-rx.
The newest version!
/**
 * Copyright (c) 2011, University of Konstanz, Distributed Systems Group
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * * Neither the name of the University of Konstanz nor the
 * names of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL  BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * 
 */
package org.treetank.service.jaxrx.util;

import java.io.IOException;
import java.io.InputStream;

import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;

/**
 * This class is responsible to create a TreeTank {@link XMLStreamReader} out of
 * an {@link InputStream}.
 * 
 * @author Patrick Lang, Lukas Lewandowski, University of Konstanz
 * 
 */
public final class RESTXMLShredder {

    /**
     * The empty constructor.
     */
    private RESTXMLShredder() {
        // i do nothing
    }

    /**
     * This method creates an {@link XMLEventReader} out of an {@link InputStream}.
     * 
     * @param inputStream
     *            The {@link InputStream} containing the XML file that has to be
     *            stored.
     * @return The {@link XMLStreamReader} object.
     * @throws IOException
     *             The exception occurred.
     * @throws XMLStreamException
     *             The exception occurred.
     */
    public static XMLEventReader createReader(final InputStream inputStream) throws IOException,
        XMLStreamException {
        final XMLInputFactory factory = XMLInputFactory.newInstance();
        factory.setProperty(XMLInputFactory.SUPPORT_DTD, false);
        return factory.createXMLEventReader(inputStream);
    }

}