LaTeXDrawException.java :  » Graphic-Library » LaTeXDraw-2.0.8 » latexDraw » util » Java Open Source

package latexDraw.util;

import latexDraw.lang.LaTeXDrawLang;

/** 
 * This class allows the management of exceptions.
 * This file is part of LaTeXDraw<br>
 * Copyright (c) 2005-2008 Arnaud BLOUIN<br>
 *<br>
 *  LaTeXDraw 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.<br>
 *<br>
 *  LaTeXDraw is distributed without any warranty; without even the 
 *  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
 *  PURPOSE.  See the GNU General Public License for more details.<br>
 *<br>
 * 01/20/06<br>
 * @author Arnaud BLOUIN<br>
 * @version 2.0.0<br>
 */
public class LaTeXDrawException extends Exception
{
  private static final long serialVersionUID = 1L;

  /** The code of the exception generated */
  private int errorCode;
  
  public static final short INCORRECT_VALUE      = 0;
  public static final short NOT_TEXDRAW_FILE     = 1;
  public static final short INVALID_TEXDRAW_VERSION = 2;
  public static final short INVALID_PICTURE     = 3;
  
  
  /**
   * The constructor using the identifier of the error
   * @param errorCode The identifier of the error
   */
  public LaTeXDrawException(int errorCode)
  { 
    this.errorCode = errorCode; 
  }
  
  
  
  /**
   * Allows to get the code of the error
   * @return The code of the error
   */
  public int getErrorCode() 
  { 
    return errorCode; 
  }
  
  
  
  @Override
  public String toString()
  {
    switch(errorCode)
    {      
      case INCORRECT_VALUE          : return LaTeXDrawLang.getOthersString("LaTeXDrawException.valueInc"); //$NON-NLS-1$
      case NOT_TEXDRAW_FILE       : return LaTeXDrawLang.getOthersString("LaTeXDrawException.invFile"); //$NON-NLS-1$
      case INVALID_TEXDRAW_VERSION   : return LaTeXDrawLang.getOthersString("LaTeXDrawException.invLaTeXDrawVer"); //$NON-NLS-1$
      case INVALID_PICTURE       : return LaTeXDrawLang.getString1_7("LaTeXDrawException.0"); //$NON-NLS-1$
      
      default  : return LaTeXDrawLang.getOthersString("LaTeXDrawException.invException"); //$NON-NLS-1$
    }
  }
}