/*
    * Copyright 2007 The Kuali Foundation.
    * 
    * Licensed under the Educational Community License, Version 1.0 (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/ecl1.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.ole.sec.businessobject.options;
  
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.Iterator;
  import java.util.List;
  
  import org.kuali.ole.sec.businessobject.SecurityAttribute;
  import org.kuali.ole.sys.OLEPropertyConstants;
  import org.kuali.ole.sys.context.SpringContext;
  import org.kuali.rice.core.api.util.ConcreteKeyValue;
  import org.kuali.rice.krad.keyvalues.KeyValuesBase;
  import org.kuali.rice.krad.service.KeyValuesService;
  
  
  /**
   * Returns list of security Attributes
   */
  public class SecurityAttributeFinder extends KeyValuesBase {
  
      /**
       * @see org.kuali.keyvalues.KeyValuesFinder#getKeyValues()
       */
      public List getKeyValues() {
          List activeLabels = new ArrayList();
  
          Collection securityAttributes = SpringContext.getBean(KeyValuesService.class).findAllOrderBy(SecurityAttribute.class, OLEPropertyConstants.ID, true);
          for (Iterator iterator = securityAttributes.iterator(); iterator.hasNext();) {
              SecurityAttribute securityAttribute = (SecurityAttribute) iterator.next();
              activeLabels.add(new ConcreteKeyValue(securityAttribute.getId().toString(), securityAttribute.getName()));
          }
  
          return activeLabels;
      }
  }