package lava.net.psyc;

import java.io.IOException;

/**
 *
 **/
public class PSYCException extends IOException 
{
   /**
    *
    **/
   public final static int NO_ERROR_CODE_GIVEN = 0;

   /**
    *
    **/
   private final static String[] errorString = {"no specific error given"};

   /**
    *
    **/
   private int errorCode = NO_ERROR_CODE_GIVEN;

   /**
    *
    **/
   public PSYCException()
   {
      super();
   }

   /**
    *
    **/
   public PSYCException(int errorCode)
   {
      super(errorToString(errorCode));
      this.errorCode = errorCode;
   }

   /**
    *
    **/
   public PSYCException(String error)
   {
      super(error);
   }

   /**
    *
    **/
   public int getErrorCode()
   {
      return errorCode;
   }

   /**
    *
    **/
   public static String errorToString(int errorCode)
   {
      try
      {
         return errorString[errorCode];
      }
      catch(ArrayIndexOutOfBoundsException e)
      {
         return errorString[0];
      }
   }

}