public Query createQuery(String queryString) throws HibernateException {
LOG.debug("createQuery");
if (mSession == null) {
beginSession();
}
return mSession.createQuery(queryString);
}
private void logDatabaseInfo() throws ServletException {
SessionHelper helper = RetsServer.createHelper();
try {
Session session = helper.beginSession();
Connection connection = session.connection();
DatabaseMetaData metaData = connection.getMetaData();
LOGGER.info(
"JDBC Driver info: "
+ metaData.getDriverName()
+ " version "
+ metaData.getDriverVersion());
LOGGER.info(
"JDBC DB info: "
+ metaData.getDatabaseProductName()
+ " version "
+ metaData.getDatabaseProductVersion());
} catch (SQLException e) {
throw new ServletException("Caught", e);
} catch (HibernateException e) {
throw new ServletException("Caught", e);
} finally {
try {
helper.close();
} catch (HibernateException e) {
throw new ServletException(e);
}
}
}
public Connection getConnection() throws RetsServerException {
try {
beginSession();
return mSession.connection();
} catch (HibernateException e) {
throw new RetsServerException(e);
}
}