/**
    * Copyright 2004-2013 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.hr.time.timezone.service;
  
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.kuali.hr.time.util.TkConstants;
  import org.kuali.rice.core.api.util.ConcreteKeyValue;
  import org.kuali.rice.core.api.util.KeyValue;
  import org.kuali.rice.krad.keyvalues.KeyValuesBase;
  
  
  public class TimeZoneKeyValue extends KeyValuesBase{
  	@SuppressWarnings("unchecked")
  	@Override
  	public List getKeyValues(){
          List<KeyValue> keyValues = new ArrayList<KeyValue>();
          for(int i=0; i< TkConstants.TIME_ZONES.size(); i++)
          {
          	keyValues.add(new ConcreteKeyValue(TkConstants.TIME_ZONES.get(i),TkConstants.TIME_ZONES.get(i)));
          }        		
          return keyValues;
  	}
  }