package de.fhdw.wtf.persistence.exception;
   
   /**
    * 
    * A Class to represent an Exception, which occurs when someone tries to execute Database operations before connecting.
    */
   public class NotConnectedException extends PersistenceException {
   	
   	/**
  	 * the message of the exception.
  	 */
  	private static final String NOT_CONNECTED_MESSAGE = "The connection towards the Database was not established !!!";
  	
  	/**
  	 * Constructor for a not Connected Exception.
  	 */
  	public NotConnectedException() {
  		super("Es besteht keine Verbindung zur Datenbank", null);
  	}
  	
  	/**
  	 * 
  	 */
  	private static final long serialVersionUID = 1L;
  	
  	@Override
  	public void printStackTrace() {
  		System.err.println(NOT_CONNECTED_MESSAGE + this.fillInStackTrace());
  	}
  	
  }