/*
    * Copyright 2006-2008 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.kns.lookup.keyvalues;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.kuali.rice.core.util.KeyLabelPair;
  import org.kuali.rice.kns.service.KNSServiceLocator;
  import org.kuali.rice.kns.service.ParameterService;
  
  public class ApcValuesFinder extends KeyValuesBase {
  
      private String parameterName;
      private String parameterDetailType;
      private String parameterNamespace;
  
      public String getParameterNamespace() {
          return this.parameterNamespace;
      }
  
      public void setParameterNamespace(String parameterNamespace) {
          this.parameterNamespace = parameterNamespace;
      }
  
      public ApcValuesFinder() {
          super();
      }
  
      public ApcValuesFinder(String parameterNamesapce, String parameterDetailType, String parameterName) {
      	super();
      	this.parameterNamespace = parameterNamespace;
      	this.parameterDetailType = parameterDetailType;
      	this.parameterName = parameterName;
      }
  
      public String getParameterName() {
          return parameterName;
      }
  
      public void setParameterName(String parameterName) {
          this.parameterName = parameterName;
      }
  
      public List getKeyValues() {
      	ParameterService parameterService = KNSServiceLocator.getParameterService();
      	List<KeyLabelPair> activeLabels = new ArrayList<KeyLabelPair>();
      	activeLabels.add(new KeyLabelPair("", ""));
      	for (String parm : parameterService.getParameterValues(parameterNamespace, parameterDetailType, parameterName)) {
      	    activeLabels.add(new KeyLabelPair(parm, parm));
      	}
      	return activeLabels;
      }
  
      public String getParameterDetailType() {
          return this.parameterDetailType;
      }
  
      public void setParameterDetailType(String parameterDetailType) {
          this.parameterDetailType = parameterDetailType;
      }
  
  }