001
014
015 package com.liferay.portal.dao.orm.hibernate;
016
017 import com.liferay.portal.dao.orm.common.SQLTransformer;
018 import com.liferay.portal.kernel.dao.orm.LockMode;
019 import com.liferay.portal.kernel.dao.orm.ORMException;
020 import com.liferay.portal.kernel.dao.orm.Query;
021 import com.liferay.portal.kernel.dao.orm.SQLQuery;
022 import com.liferay.portal.kernel.dao.orm.Session;
023
024 import java.io.Serializable;
025
026 import java.sql.Connection;
027
028
032 public class SessionImpl implements Session {
033
034 public SessionImpl(org.hibernate.Session session) {
035 _session = session;
036 }
037
038 public void clear() throws ORMException {
039 try {
040 _session.clear();
041 }
042 catch (Exception e) {
043 throw ExceptionTranslator.translate(e);
044 }
045 }
046
047 public Connection close() throws ORMException {
048 try {
049 return _session.close();
050 }
051 catch (Exception e) {
052 throw ExceptionTranslator.translate(e);
053 }
054 }
055
056 public boolean contains(Object object) throws ORMException {
057 try {
058 return _session.contains(object);
059 }
060 catch (Exception e) {
061 throw ExceptionTranslator.translate(e);
062 }
063 }
064
065 public Query createQuery(String queryString) throws ORMException {
066 return createQuery(queryString, true);
067 }
068
069 public Query createQuery(String queryString, boolean strictName)
070 throws ORMException {
071 try {
072 queryString = SQLTransformer.transformFromJpqlToHql(queryString);
073
074 return new QueryImpl(_session.createQuery(queryString), strictName);
075 }
076 catch (Exception e) {
077 throw ExceptionTranslator.translate(e);
078 }
079 }
080
081 public SQLQuery createSQLQuery(String queryString) throws ORMException {
082 return createSQLQuery(queryString, true);
083 }
084
085 public SQLQuery createSQLQuery(String queryString, boolean strictName)
086 throws ORMException {
087
088 try {
089 queryString = SQLTransformer.transformFromJpqlToHql(queryString);
090
091 return new SQLQueryImpl(
092 _session.createSQLQuery(queryString), strictName);
093 }
094 catch (Exception e) {
095 throw ExceptionTranslator.translate(e);
096 }
097 }
098
099 public void delete(Object object) throws ORMException {
100 try {
101 _session.delete(object);
102 }
103 catch (Exception e) {
104 throw ExceptionTranslator.translate(e);
105 }
106 }
107
108 public void evict(Object object) throws ORMException {
109 try {
110 _session.evict(object);
111 }
112 catch (Exception e) {
113 throw ExceptionTranslator.translate(e);
114 }
115 }
116
117 public void flush() throws ORMException {
118 try {
119 _session.flush();
120 }
121 catch (Exception e) {
122 throw ExceptionTranslator.translate(e);
123 }
124 }
125
126 public Object get(Class<?> clazz, Serializable id) throws ORMException {
127 try {
128 return _session.get(clazz, id);
129 }
130 catch (Exception e) {
131 throw ExceptionTranslator.translate(e);
132 }
133 }
134
135
138 public Object get(Class<?> clazz, Serializable id, LockMode lockMode)
139 throws ORMException {
140
141 try {
142 return _session.get(
143 clazz, id, LockModeTranslator.translate(lockMode));
144 }
145 catch (Exception e) {
146 throw ExceptionTranslator.translate(e);
147 }
148 }
149
150 public Object getWrappedSession() {
151 return _session;
152 }
153
154 public Object load(Class<?> clazz, Serializable id) throws ORMException {
155 try {
156 return _session.load(clazz, id);
157 }
158 catch (Exception e) {
159 throw ExceptionTranslator.translate(e);
160 }
161 }
162
163 public Object merge(Object object) throws ORMException {
164 try {
165 return _session.merge(object);
166 }
167 catch (Exception e) {
168 throw ExceptionTranslator.translate(e);
169 }
170 }
171
172 public Serializable save(Object object) throws ORMException {
173 try {
174 return _session.save(object);
175 }
176 catch (Exception e) {
177 throw ExceptionTranslator.translate(e);
178 }
179 }
180
181 public void saveOrUpdate(Object object) throws ORMException {
182 try {
183 _session.saveOrUpdate(object);
184 }
185 catch (Exception e) {
186 throw ExceptionTranslator.translate(e);
187 }
188 }
189
190 private org.hibernate.Session _session;
191
192 }