/*

 * reserved comment block

 * DO NOT REMOVE OR ALTER!

 */

/*

 * 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 com.sun.org.apache.xerces.internal.impl.xs.opti;

import org.w3c.dom.Attr;

import org.w3c.dom.DOMException;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.w3c.dom.TypeInfo;

/**

 * This class represents a single attribute.

 *

 * @author Rahul Srivastava, Sun Microsystems Inc.

 *

 */

public class AttrImpl extends NodeImpl

                      implements Attr {

    Element element;

    String value;

    /** Default Constructor */

    public AttrImpl() {

        nodeType = Node.ATTRIBUTE_NODE;

    }

    /**

     * Constructs an attribute.

     *

     * @param element Element which owns this attribute

     * @param prefix The QName prefix.

     * @param localpart The QName localpart.

     * @param rawname The QName rawname.

     * @param uri The uri binding for the associated prefix.

     * @param value The value of the attribute.

     */

    public AttrImpl(Element element, String prefix, String localpart, String rawname, String uri, String value) {

        super(prefix, localpart, rawname, uri, Node.ATTRIBUTE_NODE);

        this.element = element;

        this.value = value;

    }

    public String getName() {

        return rawname;

    }

    public boolean getSpecified() {

        return true;

    }

    public String getValue() {

        return value;

    }

    public String getNodeValue() {

        return getValue();

    }

    public Element getOwnerElement() {

        return element;

    }

    public Document getOwnerDocument() {

        return element.getOwnerDocument();

    }

    public void setValue(String value) throws DOMException {

        this.value = value;

    }

    /**

     * @since DOM Level 3

     */

    public boolean isId(){

        return false;

    }

    /**

     * Method getSchemaTypeInfo.

     * @return TypeInfo

     */

    public TypeInfo getSchemaTypeInfo(){

      return null;

    }

    /** NON-DOM method for debugging convenience */

    public String toString() {

        return getName() + "=" + "\"" + getValue() + "\"";

    }

}