From 91d04c64771832a0b8815ffbe1f0f9920320d94d Mon Sep 17 00:00:00 2001 From: Pamela Dragosh Date: Tue, 14 Feb 2017 19:41:00 -0500 Subject: Initial OpenECOMP policy/engine commit Change-Id: I7dbff37733b661643dd4d1caefa3d7dccc361b6e Signed-off-by: Pamela Dragosh --- .../xacml/rest/daoimpl/DecisionPolicyDaoImpl.java | 158 +++++++++++++++++++++ 1 file changed, 158 insertions(+) create mode 100644 ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/daoimpl/DecisionPolicyDaoImpl.java (limited to 'ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/daoimpl/DecisionPolicyDaoImpl.java') diff --git a/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/daoimpl/DecisionPolicyDaoImpl.java b/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/daoimpl/DecisionPolicyDaoImpl.java new file mode 100644 index 000000000..9762e1d34 --- /dev/null +++ b/ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/daoimpl/DecisionPolicyDaoImpl.java @@ -0,0 +1,158 @@ +/*- + * ============LICENSE_START======================================================= + * ECOMP-PAP-REST + * ================================================================================ + * 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.pap.xacml.rest.daoimpl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.hibernate.Criteria; +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.hibernate.Transaction; +import org.openecomp.policy.pap.xacml.rest.HibernateSession; +import org.openecomp.policy.rest.dao.DecisionPolicyDao; +import org.openecomp.policy.rest.jpa.DecisionSettings; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import org.openecomp.policy.xacml.api.XACMLErrorConstants; + +@Service("DecisionSettingsDao") +public class DecisionPolicyDaoImpl implements DecisionPolicyDao{ + private static final Log logger = LogFactory.getLog(DecisionPolicyDaoImpl.class); + @Autowired + SessionFactory sessionfactory; + + public SessionFactory getSessionfactory() { + return sessionfactory; + } + + public void setSessionfactory(SessionFactory sessionfactory) { + this.sessionfactory = sessionfactory; + } + + @SuppressWarnings("unchecked") + @Override + public List getDecisionSettingsData() { + Session session = HibernateSession.getSessionFactory(); + Transaction tx = session.beginTransaction(); + List decisionSettingsData = null; + try { + Criteria cr = session.createCriteria(DecisionSettings.class); + decisionSettingsData = cr.list(); + tx.commit(); + } catch (Exception e) { + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying DecisionSettings Table"+e); + }finally{ + try{ + session.close(); + }catch(Exception e1){ + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1); + } + } + return decisionSettingsData; + + } + + @Override + public void Save(DecisionSettings decisionSettings) { + Session session = HibernateSession.getSessionFactory(); + Transaction tx = session.beginTransaction(); + try { + session.persist(decisionSettings); + tx.commit(); + }catch(Exception e){ + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Saving DecisionSettings 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(DecisionSettings decisionSettings) { + Session session = HibernateSession.getSessionFactory(); + Transaction tx = session.beginTransaction(); + try { + session.delete(decisionSettings); + tx.commit(); + }catch(Exception e){ + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Deleting DecisionSettings 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(DecisionSettings decisionSettings) { + Session session = HibernateSession.getSessionFactory(); + Transaction tx = session.beginTransaction(); + try { + session.update(decisionSettings); + tx.commit(); + }catch(Exception e){ + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating DecisionSettings 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 getDecisionDataByName() { + Session session = HibernateSession.getSessionFactory(); + Transaction tx = session.beginTransaction(); + List data = new ArrayList(); + try { + Criteria cr = session.createCriteria(DecisionSettings.class); + List decisionSettingsData = cr.list(); + for(int i = 0; i < decisionSettingsData.size(); i++){ + data.add(decisionSettingsData.get(i).getXacmlId()); + } + tx.commit(); + } catch (Exception e) { + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying DecisionSettings Table"+e); + }finally{ + try{ + session.close(); + }catch(Exception e1){ + logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1); + } + } + return data; + } + + +} -- cgit 1.2.3-korg