1 /**
2 * Copyright 2005-2015 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.rice.kns.lookup;
17
18 import java.util.Collection;
19 import java.util.HashMap;
20 import java.util.Map;
21 import java.util.Set;
22
23 import org.kuali.rice.krad.bo.BusinessObject;
24 import org.kuali.rice.krad.bo.PersistableBusinessObject;
25 import org.kuali.rice.krad.service.BusinessObjectService;
26 import org.kuali.rice.krad.util.KRADPropertyConstants;
27
28 /**
29 * The LookupResultsSupportStrategyService implementation which supports PersistableBusinessObjects, simply enough
30 *
31 * @author Kuali Rice Team (rice.collab@kuali.org)
32 *
33 * @deprecated Only used by KNS classes, use KRAD.
34 */
35 @Deprecated
36 public class PersistableBusinessObjectLookupResultsSupportStrategyImpl
37 implements LookupResultsSupportStrategyService {
38
39 private BusinessObjectService businessObjectService;
40
41 /**
42 * Returns the object id
43 *
44 * @see org.kuali.rice.kns.lookup.LookupResultsSupportStrategyService#getLookupIdForBusinessObject(org.kuali.rice.krad.bo.BusinessObject)
45 */
46 public String getLookupIdForBusinessObject(BusinessObject businessObject) {
47 PersistableBusinessObject pbo = (PersistableBusinessObject)businessObject;
48 return pbo.getObjectId();
49 }
50
51 /**
52 * Uses the BusinessObjectService to retrieve a collection of PersistableBusinessObjects
53 *
54 * @see org.kuali.rice.kns.lookup.LookupResultsSupportStrategyService#retrieveSelectedResultBOs(java.lang.String, java.lang.Class, java.lang.String)
55 */
56 public <T extends BusinessObject> Collection<T> retrieveSelectedResultBOs(Class<T> boClass, Set<String> lookupIds)
57 throws Exception {
58
59 Map<String, Collection<String>> queryCriteria = new HashMap<String, Collection<String>>();
60 queryCriteria.put(KRADPropertyConstants.OBJECT_ID, lookupIds);
61 return getBusinessObjectService().findMatching(boClass, queryCriteria);
62 }
63
64
65 /**
66 * Sees if the class implements the PersistableBusinessObject interface; if so, then yes, the BO qualifies!
67 * @see org.kuali.rice.kns.lookup.LookupResultsSupportStrategyService#qualifiesForStrategy(java.lang.Class)
68 */
69 public boolean qualifiesForStrategy(Class<? extends BusinessObject> boClass) {
70 return PersistableBusinessObject.class.isAssignableFrom(boClass);
71 }
72
73 /**
74 * @return the businessObjectService
75 */
76 public BusinessObjectService getBusinessObjectService() {
77 return this.businessObjectService;
78 }
79
80 /**
81 * @param businessObjectService the businessObjectService to set
82 */
83 public void setBusinessObjectService(BusinessObjectService businessObjectService) {
84 this.businessObjectService = businessObjectService;
85 }
86 }