code: /*
   * Copyright © 2014-2017 EntIT Software LLC, a Micro Focus company (L.P.)
   *
   * 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.
   */
  
  package io.cloudslang.score.exceptions;
  
  /**
   * Created by IntelliJ IDEA.
   * User: butensky
   * Date: 9/13/11
   * Time: 9:38 AM
   * This class represents Exception that is thrown during Flow Execution.
   */
  public class FlowExecutionException extends RuntimeException {
  
      private static final long serialVersionUID = -8309066019240283966L;
  
      private String stepName ;
  
      public FlowExecutionException(String message) {
          super(message);
      }
  
      public FlowExecutionException(String message, Throwable cause) {
          super(message, cause);
      }
  
      public FlowExecutionException(String message, Throwable cause,String stepName) {
          super(message, cause);
      }
  
      public FlowExecutionException(String message, String stepName) {
          super(message);
          this.stepName = stepName ;
      }
  
      @Override
      public String getMessage() {
          return stepName == null ? super.getMessage() :super.getMessage() + " \nIn step: " + stepName ;
      }
  }
  