/**
    * Copyright 2005-2013 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.rule;
  
  import org.kuali.rice.kim.api.group.Group;
  import org.kuali.rice.kim.api.services.KimApiServiceLocator;
  import org.kuali.rice.kim.impl.group.GroupBo;
  
  /**
   * Represents a rule responsibility which points to a group.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   *
   */
  public class GroupRuleResponsibility extends RuleResponsibilityBo {
      protected Group group;
  	private String namespaceCode;
  	private String name;
  
  	public String getNamespaceCode() {
  		return this.namespaceCode;
  	}
  
  	public void setNamespaceCode(String namespaceCode) {
  		this.namespaceCode = namespaceCode;
  	}
  
  	public String getName() {
  		return this.name;
  	}
  
  	public void setName(String name) {
  		this.name = name;
  	}
  
      @Override
  	public Group getGroup() {
          if (this.group == null) {
  	        this.group = KimApiServiceLocator.getGroupService().getGroupByNamespaceCodeAndName(getNamespaceCode(),
                      getName());
          }
          return this.group;
  	}
  
      public GroupBo getGroupBo() {
          Group grp = null;
          if (isUsingGroup()) {
              grp = KimApiServiceLocator.getGroupService().getGroupByNamespaceCodeAndName(getNamespaceCode(),getName());
          }
          if(null != grp){
              return GroupBo.from(grp);
          }  else {
              return null;
          }
      }
  }