ui/src/main/java/org/akraino/validation/ui/daoimpl/BlueprintInstanceForValidationDAOImpl.java

   1 /*
   2  * Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may
   5  * not use this file except in compliance with the License. You may obtain
   6  * a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   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
  13  * implied. See the License for the specific language governing
  14  * permissions and limitations under the License.
  15  */
  16 package org.akraino.validation.ui.daoimpl;
  17
  18 import java.util.List;
  19
  20 import org.akraino.validation.ui.dao.BlueprintInstanceForValidationDAO;
  21 import org.akraino.validation.ui.entity.BlueprintInstanceForValidation;
  22 import org.hibernate.Criteria;
  23 import org.hibernate.Session;
  24 import org.hibernate.SessionFactory;
  25 import org.hibernate.criterion.Restrictions;
  26 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  27 import org.springframework.beans.factory.annotation.Autowired;
  28 import org.springframework.stereotype.Repository;
  29
  30 @Repository
  31 public class BlueprintInstanceForValidationDAOImpl implements BlueprintInstanceForValidationDAO {
  32
  33     private static final EELFLoggerDelegate LOGGER =
  34             EELFLoggerDelegate.getLogger(BlueprintInstanceForValidationDAOImpl.class);
  35
  36     @Autowired
  37     private SessionFactory sessionFactory;
  38
  39     protected Session getSession() {
  40         return sessionFactory.getCurrentSession();
  41     }
  42
  43     @Override
  44     public List<BlueprintInstanceForValidation> getBlueprintInstancesForValidation() {
  45         Criteria criteria = getSession().createCriteria(BlueprintInstanceForValidation.class);
  46         return criteria.list();
  47     }
  48
  49     @Override
  50     public BlueprintInstanceForValidation getBlueprintInstanceForValidation(Integer instId) {
  51         Criteria criteria = getSession().createCriteria(BlueprintInstanceForValidation.class);
  52         criteria.add(Restrictions.eq("id", String.valueOf(instId)));
  53         return criteria.list() == null ? null : (BlueprintInstanceForValidation) criteria.list().get(0);
  54     }
  55
  56     @Override
  57     public void saveOrUpdate(BlueprintInstanceForValidation blueprintInst) {
  58         getSession().saveOrUpdate(blueprintInst);
  59     }
  60
  61     @Override
  62     public void merge(BlueprintInstanceForValidation blueprintInst) {
  63         getSession().merge(blueprintInst);
  64     }
  65
  66     @Override
  67     public void deleteBlueprintInstanceForValidation(BlueprintInstanceForValidation blueprintInst) {
  68         getSession().delete(blueprintInst);
  69     }
  70
  71     @Override
  72     public void deleteAll() {
  73         if (getSession().createQuery("delete from BlueprintInstanceForValidation").executeUpdate() > 0) {
  74             LOGGER.info(EELFLoggerDelegate.applicationLogger,
  75                     "All blueprint instances for validation entries are cleaned up");
  76         }
  77     }
  78
  79 }