package textbender.g.xml.dom; // Copyright 2006, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Textbender Software"), to deal in the Textbender Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Textbender Software, and to permit persons to whom the Textbender Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Textbender Software. THE TEXTBENDER SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE TEXTBENDER SOFTWARE OR THE USE OR OTHER DEALINGS IN THE TEXTBENDER SOFTWARE.

import org.w3c.dom.*;


/** Null implementation of a DOM locator. Thread safe.
  */
public final class DOMLocator0 implements DOMLocator
{

    /** A common instance of DOMLocator0.
      */
    public static DOMLocator0 i() { return instance; }



   // - D O M - L o c a t o r ------------------------------------------------------------


    /** Returns -1.
      */
    public int getByteOffset() { return -1; }



    /** Returns -1.
      */
    public int getColumnNumber() { return -1; }



    /** Returns -1.
      */
    public int getLineNumber() { return -1; }



    /** Returns null.
      */
    public Node getRelatedNode() { return null; }



    /** Returns null.
      */
    public String getUri() { return null; }



    /** Returns -1.
      */
    public int getUtf16Offset() { return -1; }



//////////////////////////////////////////////////////////////////////////////////////////
// Last, so static fields above initialize, and are available during instantiation below


    private static final DOMLocator0 instance = new DOMLocator0();



}