* ============LICENSE_START=======================================================
* ONAP Policy Engine
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017, 2019 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.
@Service("CommonClassDao")
@Primary
-public class CommonClassDaoImpl implements CommonClassDao{
+public class CommonClassDaoImpl implements CommonClassDao {
+
+ private static final Logger LOGGER = FlexLogger.getLogger(CommonClassDaoImpl.class);
+ private static SessionFactory sessionfactory;
- private static final Logger LOGGER = FlexLogger.getLogger(CommonClassDaoImpl.class);
- private static SessionFactory sessionfactory;
-
public static SessionFactory getSessionfactory() {
- return sessionfactory;
+ return sessionfactory;
}
public static void setSessionfactory(SessionFactory sessionfactory) {
- CommonClassDaoImpl.sessionfactory = sessionfactory;
+ CommonClassDaoImpl.sessionfactory = sessionfactory;
}
@Autowired
- private CommonClassDaoImpl(SessionFactory sessionfactory){
- CommonClassDaoImpl.sessionfactory = sessionfactory;
- }
-
- public CommonClassDaoImpl(){
- //Default Constructor
+ private CommonClassDaoImpl(SessionFactory sessionfactory) {
+ CommonClassDaoImpl.sessionfactory = sessionfactory;
}
-
-
- @SuppressWarnings({ "unchecked", "rawtypes" })
- @Override
- public List<Object> getData(Class className) {
- Session session = sessionfactory.openSession();
- List<Object> data = null;
- try{
- Criteria cr = session.createCriteria(className);
- data = cr.list();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e);
- }
- }
- return data;
- }
-
-
- @SuppressWarnings({ "rawtypes", "unchecked" })
- @Override
- public List<Object> getDataById(Class className, String columnName, String key) {
- Session session = sessionfactory.openSession();
- List<Object> data = null;
- try {
- Criteria cr = session.createCriteria(className);
- if(columnName.contains(":") && key.contains(":")){
- String[] columns = columnName.split(":");
- String[] keys = key.split(":");
- for(int i=0; i < columns.length; i++){
- cr.add(Restrictions.eq(columns[i], keys[i]));
- }
- }else{
- cr.add(Restrictions.eq(columnName, key));
- }
- data = cr.list();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
- return data;
- }
-
- @Override
- public void save(Object entity) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- try {
- session.persist(entity);
- tx.commit();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Saving data to 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(Object entity) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- try {
- session.delete(entity);
- tx.commit();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Deleting data from 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(Object entity) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- try {
- session.update(entity);
- tx.commit();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating data to Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
-
- }
-
+ public CommonClassDaoImpl() {
+ // Default Constructor
+ }
- @SuppressWarnings({ "unchecked", "rawtypes" })
- @Override
- public List<Object> checkDuplicateEntry(String value, String columnName, Class className) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- List<Object> data = null;
- String[] columnNames = null;
- if(columnName != null && columnName.contains(":")){
- columnNames = columnName.split(":");
- }
- String[] values = null;
- if(value != null && value.contains(":")){
- values = value.split(":");
- }
- try {
- Criteria cr = session.createCriteria(className);
- if(columnNames != null && values != null && columnNames.length == values.length){
- for (int i = 0; i < columnNames.length; i++){
- cr.add(Restrictions.eq(columnNames[i],values[i]));
- }
- }else{
- cr.add(Restrictions.eq(columnName,value));
- }
- data = cr.list();
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying for Duplicate Entries for Table"+e + className);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
- return data;
- }
+ @SuppressWarnings({"unchecked", "rawtypes"})
+ @Override
+ public List<Object> getData(Class className) {
+ Session session = sessionfactory.openSession();
+ List<Object> data = null;
+ try {
+ Criteria cr = session.createCriteria(className);
+ data = cr.list();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e);
+ }
+ }
+ return data;
+ }
+ @SuppressWarnings({"rawtypes", "unchecked"})
+ @Override
+ public List<Object> getDataById(Class className, String columnName, String key) {
+ Session session = sessionfactory.openSession();
+ List<Object> data = null;
+ try {
+ Criteria cr = session.createCriteria(className);
+ if (columnName.contains(":") && key.contains(":")) {
+ String[] columns = columnName.split(":");
+ String[] keys = key.split(":");
+ for (int i = 0; i < columns.length; i++) {
+ cr.add(Restrictions.eq(columns[i], keys[i]));
+ }
+ } else {
+ cr.add(Restrictions.eq(columnName, key));
+ }
+ data = cr.list();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying 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<PolicyRoles> getUserRoles() {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- List<PolicyRoles> rolesData = null;
- try {
- Criteria cr = session.createCriteria(PolicyRoles.class);
- Disjunction disjunction = Restrictions.disjunction();
- Conjunction conjunction1 = Restrictions.conjunction();
- conjunction1.add(Restrictions.eq("role", "admin"));
- Conjunction conjunction2 = Restrictions.conjunction();
- conjunction2.add(Restrictions.eq("role", "editor"));
- Conjunction conjunction3 = Restrictions.conjunction();
- conjunction3.add(Restrictions.eq("role", "guest"));
- disjunction.add(conjunction1);
- disjunction.add(conjunction2);
- disjunction.add(conjunction3);
- rolesData = cr.add(disjunction).list();
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying PolicyRoles Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
- return rolesData;
- }
+ @Override
+ public void save(Object entity) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ try {
+ session.persist(entity);
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Saving data to Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ }
- @Override
- public List<Object> checkExistingGroupListforUpdate(String arg0, String arg1) {
- return Collections.emptyList();
- }
+ @Override
+ public void delete(Object entity) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ try {
+ session.delete(entity);
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Deleting data from Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ }
- @Override
- public void deleteAll() {}
+ @Override
+ public void update(Object entity) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ try {
+ session.update(entity);
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating data to 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<Object> getDataByQuery(String query, SimpleBindings params) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- List<Object> data = null;
- try {
- Query hbquery = session.createQuery(query);
- for (Map.Entry<String, Object> paramPair : params.entrySet()) {
- if(paramPair.getValue() instanceof java.lang.Long){
- hbquery.setLong(paramPair.getKey(), (long) paramPair.getValue());
- }
- else{
- hbquery.setParameter(paramPair.getKey(), paramPair.getValue());
- }
- }
- data = hbquery.list();
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Database Table"+e);
- throw e;
- }finally{
- try{
- session.close();
- }catch(HibernateException e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
- return data;
- }
+ }
+ @SuppressWarnings({"unchecked", "rawtypes"})
+ @Override
+ public List<Object> checkDuplicateEntry(String value, String columnName, Class className) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ List<Object> data = null;
+ String[] columnNames = null;
+ if (columnName != null && columnName.contains(":")) {
+ columnNames = columnName.split(":");
+ }
+ String[] values = null;
+ if (value != null && value.contains(":")) {
+ values = value.split(":");
+ }
+ try {
+ Criteria cr = session.createCriteria(className);
+ if (columnNames != null && values != null && columnNames.length == values.length) {
+ for (int i = 0; i < columnNames.length; i++) {
+ cr.add(Restrictions.eq(columnNames[i], values[i]));
+ }
+ } else {
+ cr.add(Restrictions.eq(columnName, value));
+ }
+ data = cr.list();
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying for Duplicate Entries for Table"
+ + e + className);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ return data;
+ }
- @SuppressWarnings("rawtypes")
- @Override
- public Object getEntityItem(Class className, String columnName, String key) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- Object data = null;
- try {
- Criteria cr = session.createCriteria(className);
- if(columnName.contains(":") && key.contains(":")){
- String[] columns = columnName.split(":");
- String[] keys = key.split(":");
- for(int i=0; i < columns.length; i++){
- cr.add(Restrictions.eq(columns[i], keys[i]));
- }
- }else{
- cr.add(Restrictions.eq(columnName, key));
- }
- data = cr.list().get(0);
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Database 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<PolicyRoles> getUserRoles() {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ List<PolicyRoles> rolesData = null;
+ try {
+ Criteria cr = session.createCriteria(PolicyRoles.class);
+ Disjunction disjunction = Restrictions.disjunction();
+ Conjunction conjunction1 = Restrictions.conjunction();
+ conjunction1.add(Restrictions.eq("role", "admin"));
+ Conjunction conjunction2 = Restrictions.conjunction();
+ conjunction2.add(Restrictions.eq("role", "editor"));
+ Conjunction conjunction3 = Restrictions.conjunction();
+ conjunction3.add(Restrictions.eq("role", "guest"));
+ disjunction.add(conjunction1);
+ disjunction.add(conjunction2);
+ disjunction.add(conjunction3);
+ rolesData = cr.add(disjunction).list();
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying PolicyRoles Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ return rolesData;
+ }
+ @Override
+ public List<Object> checkExistingGroupListforUpdate(String arg0, String arg1) {
+ return Collections.emptyList();
+ }
- @Override
- public void updateClAlarms(String arg0, String arg1) {}
+ @Override
+ public void deleteAll() {
+ }
+ @SuppressWarnings("unchecked")
+ @Override
+ public List<Object> getDataByQuery(String query, SimpleBindings params) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ List<Object> data = null;
+ try {
+ Query hbquery = session.createQuery(query);
+ for (Map.Entry<String, Object> paramPair : params.entrySet()) {
+ if (paramPair.getValue() instanceof java.lang.Long) {
+ hbquery.setLong(paramPair.getKey(), (long) paramPair.getValue());
+ } else {
+ hbquery.setParameter(paramPair.getKey(), paramPair.getValue());
+ }
+ }
+ data = hbquery.list();
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Database Table" + e);
+ throw e;
+ } finally {
+ try {
+ session.close();
+ } catch (HibernateException e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ return data;
+ }
- @Override
- public void updateClYaml(String arg0, String arg1) {}
+ @SuppressWarnings("rawtypes")
+ @Override
+ public Object getEntityItem(Class className, String columnName, String key) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ Object data = null;
+ try {
+ Criteria cr = session.createCriteria(className);
+ if (columnName.contains(":") && key.contains(":")) {
+ String[] columns = columnName.split(":");
+ String[] keys = key.split(":");
+ for (int i = 0; i < columns.length; i++) {
+ cr.add(Restrictions.eq(columns[i], keys[i]));
+ }
+ } else {
+ cr.add(Restrictions.eq(columnName, key));
+ }
+ data = cr.list().get(0);
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Database Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ return data;
+ }
+ @Override
+ public void updateClAlarms(String arg0, String arg1) {
+ }
- @Override
- public void updateQuery(String query) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- try {
- Query hbquery = session.createQuery(query);
- hbquery.executeUpdate();
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating Database Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
-
- }
+ @Override
+ public void updateClYaml(String arg0, String arg1) {
+ }
+ @Override
+ public void updateQuery(String query) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ try {
+ Query hbquery = session.createQuery(query);
+ hbquery.executeUpdate();
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Updating Database Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
- @SuppressWarnings({ "rawtypes", "unchecked" })
- @Override
- public List<String> getDataByColumn(Class className, String columnName) {
- Session session = sessionfactory.openSession();
- List<String> data = null;
- try{
- Criteria cr = session.createCriteria(className);
- cr.setProjection(Projections.property(columnName));
- data = cr.list();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table"+e);
- }finally{
- try{
- session.close();
- }catch(Exception e){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e);
- }
- }
- return data;
- }
+ }
+ @SuppressWarnings({"rawtypes", "unchecked"})
+ @Override
+ public List<String> getDataByColumn(Class className, String columnName) {
+ Session session = sessionfactory.openSession();
+ List<String> data = null;
+ try {
+ Criteria cr = session.createCriteria(className);
+ cr.setProjection(Projections.property(columnName));
+ data = cr.list();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table" + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e);
+ }
+ }
+ return data;
+ }
- @SuppressWarnings({ "rawtypes", "unchecked" })
- @Override
- public List<Object> getMultipleDataOnAddingConjunction(Class className, String columnName, List<String> data) {
- Session session = sessionfactory.openSession();
- Transaction tx = session.beginTransaction();
- List<Object> entityData = null;
- try {
- Criteria cr = session.createCriteria(className);
- Disjunction disjunction = Restrictions.disjunction();
- List<Conjunction> conjunctionList = new ArrayList<>();
- String[] columNames = columnName.split(":");
- for(int i =0; i < data.size(); i++){
- String[] entiySplit = data.get(i).split(":");
- Conjunction conjunction = Restrictions.conjunction();
- conjunction.add(Restrictions.eq(columNames[0], entiySplit[0]));
- conjunction.add(Restrictions.eq(columNames[1], entiySplit[1]));
- conjunctionList.add(conjunction);
- }
- for(int j =0 ; j < conjunctionList.size(); j++){
- disjunction.add(conjunctionList.get(j));
- }
- entityData = cr.add(disjunction).list();
- tx.commit();
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table" +className +e);
- }finally{
- try{
- session.close();
- }catch(Exception e1){
- LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement"+e1);
- }
- }
- return entityData;
- }
+ @SuppressWarnings({"rawtypes", "unchecked"})
+ @Override
+ public List<Object> getMultipleDataOnAddingConjunction(Class className, String columnName, List<String> data) {
+ Session session = sessionfactory.openSession();
+ Transaction tx = session.beginTransaction();
+ List<Object> entityData = null;
+ try {
+ Criteria cr = session.createCriteria(className);
+ Disjunction disjunction = Restrictions.disjunction();
+ List<Conjunction> conjunctionList = new ArrayList<>();
+ String[] columNames = columnName.split(":");
+ for (int i = 0; i < data.size(); i++) {
+ String[] entiySplit = data.get(i).split(":");
+ Conjunction conjunction = Restrictions.conjunction();
+ conjunction.add(Restrictions.eq(columNames[0], entiySplit[0]));
+ conjunction.add(Restrictions.eq(columNames[1], entiySplit[1]));
+ conjunctionList.add(conjunction);
+ }
+ for (int j = 0; j < conjunctionList.size(); j++) {
+ disjunction.add(conjunctionList.get(j));
+ }
+ entityData = cr.add(disjunction).list();
+ tx.commit();
+ } catch (Exception e) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying Table" + className + e);
+ } finally {
+ try {
+ session.close();
+ } catch (Exception e1) {
+ LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
+ }
+ }
+ return entityData;
+ }
}
Code Review / policy / engine.git / blobdiff