001/**
002 * Copyright 2005-2016 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.rule.dao.impl;
017
018import javax.persistence.EntityManager;
019import javax.persistence.PersistenceContext;
020
021import org.kuali.rice.core.framework.persistence.jpa.OrmUtils;
022import org.kuali.rice.kew.rule.bo.RuleTemplateAttributeBo;
023import org.kuali.rice.kew.rule.dao.RuleTemplateAttributeDAO;
024
025public class RuleTemplateAttributeDAOJpaImpl implements RuleTemplateAttributeDAO {
026
027        @PersistenceContext(unitName = "kew-unit")
028        private EntityManager entityManager;
029
030        public RuleTemplateAttributeBo findByRuleTemplateAttributeId(
031                        String ruleTemplateAttributeId) {
032                return entityManager.find(RuleTemplateAttributeBo.class,
033                                ruleTemplateAttributeId);
034        }
035
036        public void save(RuleTemplateAttributeBo ruleTemplateAttribute) {
037                if(ruleTemplateAttribute.getId()==null){
038                        entityManager.persist(ruleTemplateAttribute);
039                }else{
040                        OrmUtils.merge(entityManager, ruleTemplateAttribute);
041                }
042        }
043
044    public EntityManager getEntityManager() {
045        return this.entityManager;
046    }
047
048    public void setEntityManager(EntityManager entityManager) {
049        this.entityManager = entityManager;
050    }
051}