001/**
002 * Copyright 2005-2015 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.lookup.valuefinder;
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.Collection;
025import java.util.List;
026
027/**
028 * This is a description of what this class does - chris don't forget to fill this in.
029 *
030 * @author Kuali Rice Team (rice.collab@kuali.org)
031 *
032 */
033public class DocumentRouteStatusValuesFinder extends KeyValuesBase {
034
035        private static
036        <T extends Comparable<? super T>> List<T> asSortedList(Collection<T> c) {
037          List<T> list = new ArrayList<T>(c);
038          java.util.Collections.sort(list);
039          return list;
040        }
041
042        /**
043         * @see org.kuali.rice.krad.keyvalues.KeyValuesFinder#getKeyValues()
044         */
045        @Override
046        public List<KeyValue> getKeyValues() {
047                List<KeyValue> keyValues = new ArrayList<KeyValue>();
048                List<String> docStatusParentKeys = asSortedList(KewApiConstants.DOCUMENT_STATUS_PARENT_TYPES.keySet());
049
050                for (String parentKey : docStatusParentKeys) {
051                        KeyValue keyLabel = new ConcreteKeyValue(parentKey,parentKey + " Statuses");
052                        keyValues.add(keyLabel);
053
054                        // each parent key, pending, successful, unsuccessful each has a sub list of real document statuses
055                        List<String> docStatusCodes = KewApiConstants.DOCUMENT_STATUS_PARENT_TYPES.get(parentKey);
056                        for(String docStatusCode : docStatusCodes){
057                                KeyValue docStat = new ConcreteKeyValue(docStatusCode, "- "+ KewApiConstants.DOCUMENT_STATUSES.get(docStatusCode));
058                                keyValues.add(docStat);
059                        }
060                }
061                return keyValues;
062        }
063
064}