001/**
002 * Copyright 2005-2016 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.kew.rule.bo;
017
018import org.kuali.rice.core.api.util.ConcreteKeyValue;
019import org.kuali.rice.core.api.util.KeyValue;
020import org.kuali.rice.kew.api.KewApiConstants;
021import org.kuali.rice.krad.keyvalues.KeyValuesBase;
022
023import java.util.ArrayList;
024import java.util.Collections;
025import java.util.List;
026
027/**
028 * A Key Values finder which produces a list of all Rule Attributes in the KEW database.
029 * 
030 * @author Kuali Rice Team (rice.collab@kuali.org)
031 *
032 */
033public class RuleAttributeTypeValuesFinder extends KeyValuesBase {
034
035        private static final List<KeyValue> RULE_ATTRIBUTE_TYPES;
036        
037        static {
038                final List<KeyValue> ruleAttributeTypes = new ArrayList<KeyValue>();
039                for (String ruleAttributeType : KewApiConstants.RULE_ATTRIBUTE_TYPES) {
040                        ruleAttributeTypes.add(new ConcreteKeyValue(ruleAttributeType, KewApiConstants.RULE_ATTRIBUTE_TYPE_MAP.get(ruleAttributeType)));
041                }
042                RULE_ATTRIBUTE_TYPES = Collections.unmodifiableList(ruleAttributeTypes);
043        }
044        
045        @Override
046        public List<KeyValue> getKeyValues() {
047                return RULE_ATTRIBUTE_TYPES;
048        }
049
050}