/*

  * 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.kns.util;

 import java.util.ArrayList;

 import java.util.Collection;

 import java.util.Iterator;

 import java.util.List;

 import java.util.ListIterator;

 import org.apache.struts.action.ActionMessage;

 import org.apache.struts.action.ActionMessages;

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

 /**

  * This is a description of what this class does - wliang don't forget to fill this in. 

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public class MessageList extends ArrayList<ErrorMessage> {

         public void add(String messageKey, String... messageParameters) {

                 add(new ErrorMessage(messageKey, messageParameters));

         }

         public ActionMessages toActionMessages() {

                 ActionMessages actionMessages = new ActionMessages();

                 for (ErrorMessage errorMessage : this) {

                         actionMessages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(errorMessage.getErrorKey(), errorMessage.getMessageParameters()));

                 }

                 return actionMessages;

         }

 }