/**

 The contents of this file are subject to the Mozilla Public License Version 1.1 

 (the "License"); you may not use this file except in compliance with the License. 

 You may obtain a copy of the License at http://www.mozilla.org/MPL/ 

 Software distributed under the License is distributed on an "AS IS" basis, 

 WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the 

 specific language governing rights and limitations under the License. 

 The Original Code is "LLPException.java".  Description: 

 "Represents a problem encountered while using a Lower Layer Protocol" 

 The Initial Developer of the Original Code is University Health Network. Copyright (C) 

 2001.  All Rights Reserved. 

 Contributor(s): ______________________________________. 

 Alternatively, the contents of this file may be used under the terms of the 

 GNU General Public License (the  �GPL�), in which case the provisions of the GPL are 

 applicable instead of those above.  If you wish to allow use of your version of this 

 file only under the terms of the GPL and not to allow others to use your version 

 of this file under the MPL, indicate your decision by deleting  the provisions above 

 and replace  them with the notice and other provisions required by the GPL License.  

 If you do not delete the provisions above, a recipient may use your version of 

 this file under either the MPL or the GPL. 

 */

 package ca.uhn.hl7v2.llp;

 /**

  * Represents a problem encountered while using a Lower Layer Protocol.  This exception  

  * serves to wrap the wide variety of other exceptions that might be encountered with 

  * various protocols.  

  * @author  Bryan Tripp

  */

 @SuppressWarnings("serial")

 public class LLPException extends Exception {

     /**

      * Constructs an <code>LLPException</code> with the specified detail message.

      * @param msg the detail message.

      */

     public LLPException(String msg) {

         super(msg);

     }

     /**

      * Constructs an <code>LLPException</code> with the specified detail message 

      * and embedded exception.  

      * @param msg the detail message.

      * @param e an embedded exception (should normally represent the cause of the LLPException)

      */

     public LLPException(String msg, Exception e) {

         /*

          * Warning! Don't change the method signature to accept Throwable

          * without being careful- getException(), which is historical now

          * does a cast!

          */

             super(msg, e);

     }

     /** 

      * Returns the embedded exception (if any) - this  

      * would normally represent the underlying cause of this LLPException.  For example, 

      * an UnsupportedEncodingException may be raised in a MinLowerLayerProtocol - if this  

      * happened the MinLowerLayerProtocol would throw an LLPException, wrapping the original 

      * UnsupportedEncodingException, and a call to <code>getException()</code> would return

      * the UnsupportedEncodingException.

      * 

      * @deprecated Use {@link #getCause()}

      */

     public Exception getException() {

         return (Exception) getCause();

     }

 }