1 /*
2 * Copyright 2007 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.ole.module.purap.businessobject.options;
17
18 import org.kuali.ole.module.purap.businessobject.Status;
19 import org.kuali.ole.sys.context.SpringContext;
20 import org.kuali.rice.core.api.util.ConcreteKeyValue;
21 import org.kuali.rice.krad.keyvalues.KeyValuesBase;
22 import org.kuali.rice.krad.service.KeyValuesService;
23
24 import java.util.ArrayList;
25 import java.util.Collection;
26 import java.util.List;
27
28 /**
29 * Base Value Finder for Purchasing / Accounts Payable Statuses.
30 */
31 public class PurApStatusKeyValuesBase extends KeyValuesBase {
32
33 /**
34 * Returns code/description pairs of all PurAp Statuses.
35 *
36 * @see org.kuali.rice.kns.lookup.keyvalues.KeyValuesFinder#getKeyValues()
37 */
38 public List getKeyValues() {
39 KeyValuesService boService = SpringContext.getBean(KeyValuesService.class);
40 Collection<Status> statuses = boService.findAll(getStatusClass());
41 List labels = new ArrayList();
42 for (Status status : statuses) {
43 labels.add(new ConcreteKeyValue(status.getStatusCode(), status.getStatusDescription()));
44 }
45 return labels;
46 }
47
48 /**
49 * Returns Status class for this Value Finder.
50 */
51 public Class getStatusClass() {
52 // method must be overriden
53 throw new RuntimeException("getStatusClass() method must be overridden to be used");
54 }
55 }