/*

  * Copyright 2007-2010 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.kim.document.rule;

 import java.util.ArrayList;

 import java.util.List;

 import org.apache.log4j.Logger;

 import org.kuali.rice.kim.bo.ui.KimDocumentRoleMember;

 import org.kuali.rice.kim.bo.ui.RoleDocumentDelegationMember;

 /**

  * KULRICE-4153: This class is used to receive a set of Role Members and return a set of active Role Members. 

  * 

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

  *

  */

 public class ActiveRoleMemberHelper {

         private static final Logger LOG = Logger.getLogger(ActiveRoleMemberHelper.class);

         public List<KimDocumentRoleMember> getActiveRoleMembers (List<KimDocumentRoleMember> roleMembers){

                 List<KimDocumentRoleMember> activeRoleMembers = new ArrayList<KimDocumentRoleMember>();

                 for (KimDocumentRoleMember roleMember : roleMembers)

                 {

                         if (roleMember.isActive())

                         {

                                 activeRoleMembers.add(roleMember);

                         }

                 }                

                 return activeRoleMembers;                

         }

     public List<RoleDocumentDelegationMember> getActiveDelegationRoleMembers(List<RoleDocumentDelegationMember> roleMembers) {

         List<RoleDocumentDelegationMember> activeRoleMembers = new ArrayList<RoleDocumentDelegationMember>();

         for (RoleDocumentDelegationMember roleMember : roleMembers) {

             if (roleMember.isActive()) {

                 activeRoleMembers.add(roleMember);

             }

         }

         return activeRoleMembers;

     }

 }