package org.kuali.ole.deliver.keyvalue;
   
   import org.kuali.ole.deliver.bo.OleStatisticalCategoryBo;
   import org.kuali.rice.core.api.criteria.QueryByCriteria;
   import org.kuali.rice.core.api.util.ConcreteKeyValue;
   import org.kuali.rice.core.api.util.KeyValue;
   import org.kuali.rice.kns.service.KNSServiceLocator;
   import org.kuali.rice.krad.keyvalues.KeyValuesBase;
   import org.kuali.rice.krad.service.KRADServiceLocator;
  
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.List;
  
  /**
   * OleStatisticalCategoryKeyValue returns OleStatisticalCategoryId and OleStatisticalCategoryName for OleStatisticalCategoryBo.
   */
  public class OleStatisticalCategoryKeyValue extends KeyValuesBase {
      /**
       * This method will populate the code as a key and name as a value and return it as list
       *
       * @return keyValues(list)
       */
      @Override
      public List getKeyValues() {
          List<KeyValue> keyValues = new ArrayList<KeyValue>();
          /*Collection<OleStatisticalCategoryBo> oleStatisticalCategoryBos = KRADServiceLocator.KRADServiceLocatorWeb.getLegacyDataAdapter().findAll(OleStatisticalCategoryBo.class);*/
          Collection<OleStatisticalCategoryBo> oleStatisticalCategoryBos = (Collection<OleStatisticalCategoryBo>) KRADServiceLocator.getDataObjectService().findMatching(OleStatisticalCategoryBo.class, QueryByCriteria.Builder.create().build()).getResults();
          keyValues.add(new ConcreteKeyValue("", ""));
          for (OleStatisticalCategoryBo oleStatisticalCategoryType : oleStatisticalCategoryBos) {
              if (oleStatisticalCategoryType.isActive()) {
                  keyValues.add(new ConcreteKeyValue(oleStatisticalCategoryType.getOleStatisticalCategoryId(), oleStatisticalCategoryType.getOleStatisticalCategoryName()));
              }
          }
          return keyValues;
      }
  }