All Downloads are FREE. Search and download functionalities are using the official Maven repository.

javanet.staxutils.events.NamespaceEvent Maven / Gradle / Ivy

There is a newer version: 4.0.4
Show newest version
/*
 * $Id: NamespaceEvent.java,v 1.3 2004/07/15 02:11:02 cniles Exp $
 * 
 * Copyright (c) 2004, Christian Niles, unit12.net
 * 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 Christian Niles, Unit12, 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 javanet.staxutils.events;

import javax.xml.XMLConstants;
import javax.xml.namespace.QName;
import javax.xml.stream.Location;
import javax.xml.stream.events.Namespace;

/**
 * {@link Namespace} event implementation.
 * 
 * @author Christian Niles
 * @version $Revision: 1.3 $
 */
public class NamespaceEvent extends AttributeEvent implements Namespace {

    public static final QName DEFAULT_NS_DECL = new QName(
            XMLConstants.XMLNS_ATTRIBUTE_NS_URI, XMLConstants.XMLNS_ATTRIBUTE);

    public NamespaceEvent(String prefix, String nsURI) {

        this(prefix, nsURI, null);

    }

    public NamespaceEvent(String prefix, String nsURI, Location location) {

        super(prefix != null ? new QName(XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
                prefix, XMLConstants.XMLNS_ATTRIBUTE) : DEFAULT_NS_DECL,
                nsURI,
                location);

    }

    /** Returns {@link #NAMESPACE}. */
    public int getEventType() {

        return NAMESPACE;

    }

    public String getNamespaceURI() {

        return getValue();

    }

    public String getPrefix() {

        String prefix = getName().getLocalPart();
        if (!"xmlns".equals(prefix)) {

            return prefix;

        } else {

            return "";

        }

    }

    public boolean isDefaultNamespaceDeclaration() {

        return "".equals(getPrefix());

    }
    
}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy