001    /**
002     * Copyright 2005-2011 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.kns.util;
017    
018    import org.apache.struts.action.ActionMessage;
019    import org.apache.struts.action.ActionMessages;
020    import org.kuali.rice.krad.util.ErrorMessage;
021    
022    import java.util.ArrayList;
023    
024    /**
025     * This is a description of what this class does - wliang don't forget to fill this in. 
026     * 
027     * @author Kuali Rice Team (rice.collab@kuali.org)
028     *
029     */
030    public class MessageList extends ArrayList<ErrorMessage> {
031            public void add(String messageKey, String... messageParameters) {
032                    add(new ErrorMessage(messageKey, messageParameters));
033            }
034            
035            public ActionMessages toActionMessages() {
036                    ActionMessages actionMessages = new ActionMessages();
037                    for (ErrorMessage errorMessage : this) {
038                            actionMessages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(errorMessage.getErrorKey(), errorMessage.getMessageParameters()));
039                    }
040                    return actionMessages;
041            }
042    }