/**
    * Copyright 2005-2012 The Kuali Foundation
    *
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.opensource.org/licenses/ecl2.php
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.rice.coreservice.impl.component;
  
  import org.apache.ojb.broker.query.Criteria;
  import org.apache.ojb.broker.query.QueryByCriteria;
  import org.kuali.rice.core.framework.persistence.ojb.DataAccessUtils;
  import org.springmodules.orm.ojb.support.PersistenceBrokerDaoSupport;
  
  /**
   * JDBC-based implementation of the {@code ComponentSetDao}.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class ComponentSetDaoOjbImpl extends PersistenceBrokerDaoSupport implements ComponentSetDao {
  
      @Override
      public ComponentSetBo getComponentSet(String componentSetId) {
          Criteria criteria = new Criteria();
  	    criteria.addEqualTo("componentSetId", componentSetId);
  	    return (ComponentSetBo) getPersistenceBrokerTemplate().getObjectByQuery(new QueryByCriteria(ComponentSetBo.class, criteria));
      }
  
      @Override
      public boolean saveIgnoreLockingFailure(ComponentSetBo componentSetBo) {
          try {
              getPersistenceBrokerTemplate().store(componentSetBo);
          } catch (RuntimeException e) {
              if (DataAccessUtils.isOptimisticLockFailure(e)) {
                  return false;
              }
              throw e;
          }
          return true;
      }
  }