package com.lexicalscope.jewel.cli;

 /*

  * Copyright 2011 Tim Wood

  *

  * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  * See the License for the specific language governing permissions and

  * limitations under the License.

  */

 public interface ValidationFailure {

     /**

      * The type of failure

      * 

      * @return the type of failure

      */

     ValidationFailureType getFailureType();

     /**

      * A message describing the failure

      * 

      * @return description of the argument validation failure

      */

     String getMessage();

 }