/*

  * Copyright 2007-2009 The Kuali Foundation

  *

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  *

  * 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 org.kuali.rice.kew.exception;

 import java.util.Collection;

 import org.kuali.rice.kns.util.MessageMap;

 public interface WorkflowServiceError {

   public Collection getChildren();

   public Collection getFlatChildrenList();

   public String getMessage();

   public String getKey();

   public String getArg1();

   public String getArg2();

   public void addChild(WorkflowServiceError busError);

   public void addChildren(Collection children);

   public MessageMap getMessageMap(); // used to pass doc search error messages along.

 }