Initial OpenECOMP policy/engine commit

[policy/engine.git] / ecomp-sdk-app / src / main / java / org / openecomp / policy / daoImp / WatchPolicyNotificationDaoImpl.java

diff --git a/ecomp-sdk-app/src/main/java/org/openecomp/policy/daoImp/WatchPolicyNotificationDaoImpl.java b/ecomp-sdk-app/src/main/java/org/openecomp/policy/daoImp/WatchPolicyNotificationDaoImpl.java
new file mode 100644 (file)
index 0000000..b4b807f
--- /dev/null
+++ b/ecomp-sdk-app/src/main/java/org/openecomp/policy/daoImp/WatchPolicyNotificationDaoImpl.java
@@ -0,0 +1,173 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ECOMP Policy Engine
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
+ * 
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.policy.daoImp;
+
+
+import java.util.List;
+
+import org.hibernate.Criteria;
+import org.hibernate.Query;
+import org.hibernate.Session;
+import org.hibernate.SessionFactory;
+import org.hibernate.Transaction;
+import org.hibernate.criterion.Restrictions;
+import org.openecomp.policy.dao.WatchPolicyNotificationDao;
+import org.openecomp.policy.rest.jpa.WatchPolicyNotificationTable;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import org.openecomp.policy.xacml.api.XACMLErrorConstants;
+
+import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
+import org.openecomp.policy.common.logging.flexlogger.Logger;
+
+@Service("WatchPolicyNotificationDao")
+public class WatchPolicyNotificationDaoImpl implements WatchPolicyNotificationDao{
+
+       private static final Logger logger = FlexLogger.getLogger(WatchPolicyNotificationDaoImpl.class);
+       
+       @Autowired
+       SessionFactory sessionfactory;
+       
+       @SuppressWarnings("unchecked")
+       @Override
+       public List<WatchPolicyNotificationTable> getListData() {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+        List<WatchPolicyNotificationTable> attributeData =null;
+        try {
+                       Criteria cr = session.createCriteria(WatchPolicyNotificationTable.class);
+                       attributeData = cr.list();
+                       tx.commit();
+               } catch (Exception e) {
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying WatchPolicyNotificationTable Table"+e);     
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+               return attributeData;
+       }
+
+       @Override
+       public void save(WatchPolicyNotificationTable attribute) {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+               try {
+                       session.persist(attribute);
+                       tx.commit();    
+               }catch(Exception e){
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Saving WatchPolicyNotificationTable Table"+e);       
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+               
+       }
+
+       @Override
+       public void delete(WatchPolicyNotificationTable attribute) {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+               try {
+                       session.delete(attribute);
+                       tx.commit();    
+               }catch(Exception e){
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Deleting WatchPolicyNotificationTable Table"+e);     
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+       }
+
+       @Override
+       public void update(WatchPolicyNotificationTable attribute) {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+               try {
+                       session.update(attribute);
+                       tx.commit();    
+               }catch(Exception e){
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating WatchPolicyNotificationTable Table"+e);     
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+               
+       }
+
+       @SuppressWarnings("unchecked")
+       @Override
+       public List<WatchPolicyNotificationTable> getListDataByPolicyName(String policyName) {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+               List<WatchPolicyNotificationTable> data = null;
+               try {
+                       Criteria cr = session.createCriteria(WatchPolicyNotificationTable.class);
+                       cr.add(Restrictions.eq("policyName",policyName));
+                       data = cr.list();
+                       tx.commit();
+               } catch (Exception e) {
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying WatchPolicyNotificationTable Table"+e);     
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+               return data;
+       }
+
+       @SuppressWarnings("unchecked")
+       @Override
+       public List<WatchPolicyNotificationTable> watchListQuery(String query) {
+               Session session = sessionfactory.openSession();
+               Transaction tx = session.beginTransaction();
+               List<WatchPolicyNotificationTable> data = null;
+               try {
+                       Query hbquery = session.createQuery(query);
+                       data = hbquery.list();
+                       tx.commit();
+               } catch (Exception e) {
+                       logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying WatchPolicyNotificationTable Table"+e);     
+               }finally{
+                       try{
+                               session.close();
+                       }catch(Exception e1){
+                               logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
+                       }
+               }
+               return data;
+       }
+
+}