/*
 * Copyright (c) 1998-2012 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Resin Open Source 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, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *   Free SoftwareFoundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.xml2;

import org.w3c.dom.CDATASection;
import org.w3c.dom.DOMException;
import org.w3c.dom.Text;

import java.io.IOException;

public class QCdata extends QText implements CDATASection {
  public QCdata(String data)
  {
    super(data);
  }

  public String getNodeName() { return "#cdata-section"; }
  public short getNodeType() { return CDATA_SECTION_NODE; }

  public Text splitText(int offset)
    throws DOMException
  {
    QCdata text = new QCdata(_data.substring(offset));
    text._owner = _owner;

    _data = _data.substring(0, offset);

    text._parent = _parent;
    if (_next != null)
      _next._previous = text;
    else if (_parent != null)
      _parent._lastChild = text;
    text._previous = this;
    text._next = _next;
    _next = text;

    return text;
  }

  private Object writeReplace()
  {
    return new SerializedXml(this);
  }

  public void print(XmlPrinter os) throws IOException
  {
    os.cdata(getData());
  }
}
