protected void setUp() throws Exception {
   super.setUp();
   ParserUtils.nullCounter();
   session = new JdbcSimpleSession(dataSource.getConnection());
 }
 protected void tearDown() throws Exception {
   super.tearDown();
   session.getConnection().close();
 }
 @Before
 public void setUp() throws Exception {
   LOG.debug("setUp()...");
   super.setUp();
 }