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1   /**
2    * Copyright 2005-2016 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.krad.dao.impl;
17  
18  import java.sql.Timestamp;
19  
20  import org.apache.ojb.broker.query.Criteria;
21  import org.apache.ojb.broker.query.QueryFactory;
22  import org.kuali.rice.core.framework.persistence.ojb.dao.PlatformAwareDaoBaseOjb;
23  import org.kuali.rice.kns.lookup.LookupResults;
24  import org.kuali.rice.kns.lookup.SelectedObjectIds;
25  import org.kuali.rice.krad.dao.PersistedLookupMetadataDao;
26  import org.kuali.rice.krad.util.KRADPropertyConstants;
27  
28  public class PersistedLookupMetadataDaoOjb extends PlatformAwareDaoBaseOjb implements PersistedLookupMetadataDao {
29      private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(PersistedLookupMetadataDaoOjb.class);
30      
31      /**
32       * @see org.kuali.rice.krad.dao.PersistedLookupMetadataDao#deleteOldLookupResults(java.sql.Timestamp)
33       */
34      public void deleteOldLookupResults(Timestamp expirationDate) {
35          Criteria criteria = new Criteria();
36          criteria.addLessThan(KRADPropertyConstants.LOOKUP_DATE, expirationDate);
37          getPersistenceBrokerTemplate().deleteByQuery(QueryFactory.newQuery(LookupResults.class, criteria));
38      }
39  
40      /**
41       * @see org.kuali.rice.krad.dao.PersistedLookupMetadataDao#deleteOldSelectedObjectIds(java.sql.Timestamp)
42       */
43      public void deleteOldSelectedObjectIds(Timestamp expirationDate) {
44          Criteria criteria = new Criteria();
45          criteria.addLessThan(KRADPropertyConstants.LOOKUP_DATE, expirationDate);
46          getPersistenceBrokerTemplate().deleteByQuery(QueryFactory.newQuery(SelectedObjectIds.class, criteria));
47      }
48  }