/**

  * 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.routeheader;

 import org.kuali.rice.kim.api.identity.Person;

 import org.kuali.rice.kim.api.identity.principal.PrincipalContract;

 import org.kuali.rice.kim.api.services.KimApiServiceLocator;

 import javax.persistence.MappedSuperclass;

 import javax.persistence.Transient;

 /**

  * An extension of {@link DocumentRouteHeaderValue} which is mapped to OJB to help

  * with optimization of the loading of a user's Action List.

  *

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

  */

 //@Entity

 //@Table(name="KREW_DOC_HDR_T")

 @MappedSuperclass

 public class DocumentRouteHeaderValueActionListExtension extends DocumentRouteHeaderValue {

         private static final long serialVersionUID = 8458532812557846684L;

     @Transient

         private PrincipalContract actionListInitiatorPrincipal = null;

     public PrincipalContract getActionListInitiatorPrincipal() {

         return actionListInitiatorPrincipal;

     }

     public void setActionListInitiatorPrincipal(PrincipalContract actionListInitiatorPrincipal) {

         this.actionListInitiatorPrincipal = actionListInitiatorPrincipal;

     }

     /**

      * Gets the initiator name, masked appropriately if restricted.

      */

     public String getInitiatorName() {

         String initiatorName = null;

         Person initiator = KimApiServiceLocator.getPersonService().getPerson(getActionListInitiatorPrincipal().getPrincipalId());

             if (initiator != null) {

                 initiatorName = initiator.getName();

             }

             return initiatorName;

     }

 }