/*

  * Copyright 2006-2011 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.core.web.parameter;

 import org.kuali.rice.core.api.parameter.EvaluationOperator;

 import org.kuali.rice.core.util.ConcreteKeyValue;

 import org.kuali.rice.core.util.KeyValue;

 import org.kuali.rice.kns.lookup.keyvalues.KeyValuesBase;

 import java.util.ArrayList;

 import java.util.Collections;

 import java.util.List;

 /**

  * This class returns list of parameter operator value pairs.

  */

 public class ParameterOperatorValuesFinder extends KeyValuesBase {

         private static final List<KeyValue> KEY_VALUES;

         static {

                 final List<KeyValue> keyValues = new ArrayList<KeyValue>();

         keyValues.add(new ConcreteKeyValue(EvaluationOperator.ALLOW.getOperatorCode(), "Allowed"));

         keyValues.add(new ConcreteKeyValue(EvaluationOperator.DISALLOW.getOperatorCode(), "Denied"));

                 KEY_VALUES = Collections.unmodifiableList(keyValues);

         }

     @Override

         public List<KeyValue> getKeyValues() {

         return KEY_VALUES;

     }

 }