/**

  * Copyright 2005-2011 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.impl.mail;

 import org.kuali.rice.core.api.exception.RiceIllegalArgumentException;

 import org.kuali.rice.kew.api.action.ActionItem;

 import org.kuali.rice.kew.api.mail.ImmediateEmailReminderQueue;

 import org.kuali.rice.kew.mail.service.ActionListEmailService;

 import org.kuali.rice.kew.service.KEWServiceLocator;

 /**

  * Reference implementation of an {@code ImmediateEmailReminderQueue}.

  * 

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

  */

 public class ImmediateEmailReminderQueueImpl implements ImmediateEmailReminderQueue {

     private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger

             .getLogger(ImmediateEmailReminderQueueImpl.class);

     private ActionListEmailService actionListEmailService;

     public void sendReminder(ActionItem actionItem, Boolean skipOnApprovals) {

         if (actionItem == null) {

                         throw new RiceIllegalArgumentException("actionItem was null");

                 }

         if (skipOnApprovals == null) {

             skipOnApprovals = false;

                 }

         getActionListEmailService().sendImmediateReminder(actionItem, skipOnApprovals);

     }

     private ActionListEmailService getActionListEmailService() {

         if (actionListEmailService == null)

             actionListEmailService = (ActionListEmailService) KEWServiceLocator.getService(KEWServiceLocator.ACTION_LIST_EMAIL_SERVICE);

         return actionListEmailService;

     }

     /**

      * @param actionListEmailService the actionListEmailService to set

      */

     public void setActionListEmailService(ActionListEmailService actionListEmailService) {

         this.actionListEmailService = actionListEmailService;

     }

 }