/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.

 */

package com.sun.xml.internal.fastinfoset.stax.events;

import javax.xml.namespace.QName;

import javax.xml.stream.events.Attribute;

public class AttributeBase extends EventBase implements Attribute

{

    //an Attribute consists of a qualified name and value

    private QName _QName;

    private String _value;

    private String _attributeType = null;

    //A flag indicating whether this attribute was actually specified in the start-tag

    //of its element or was defaulted from the schema.

    private boolean _specified = false;

    public AttributeBase(){

        super(ATTRIBUTE);

    }

    public AttributeBase(String name, String value) {

        super(ATTRIBUTE);

        _QName = new QName(name);

        _value = value;

    }

    public AttributeBase(QName qname, String value) {

        _QName = qname;

        _value = value;

    }

    public AttributeBase(String prefix, String localName, String value) {

        this(prefix, null,localName, value, null);

    }

    public AttributeBase(String prefix, String namespaceURI, String localName,

                        String value, String attributeType) {

        if (prefix == null) prefix = "";

        _QName = new QName(namespaceURI, localName,prefix);

        _value = value;

        _attributeType = (attributeType == null) ? "CDATA":attributeType;

    }

    public void setName(QName name){

        _QName = name ;

    }

  /**

   * Returns the QName for this attribute

   */

    public QName getName() {

        return _QName;

    }

    public void setValue(String value){

        _value = value;

    }

    public String getLocalName() {

        return _QName.getLocalPart();

    }

  /**

   * Gets the normalized value of this attribute

   */

    public String getValue() {

        return _value;

    }

    public void setAttributeType(String attributeType){

        _attributeType = attributeType ;

    }

    /**

   * Gets the type of this attribute, default is

   * the String "CDATA"

   * @return the type as a String, default is "CDATA"

   */

    public String getDTDType() {

        return _attributeType;

    }

  /**

   * A flag indicating whether this attribute was actually

   * specified in the start-tag of its element, or was defaulted from the schema.

   * @return returns true if this was specified in the start element

   */

    public boolean isSpecified() {

        return _specified ;

    }

    public void setSpecified(boolean isSpecified){

        _specified = isSpecified ;

    }

    public String toString() {

        String prefix = _QName.getPrefix();

        if (!Util.isEmptyString(prefix))

            return prefix + ":" + _QName.getLocalPart() + "='" + _value + "'";

        return _QName.getLocalPart() + "='" + _value + "'";

    }

}