spring heibernate 调用存储过程

一：参考网址

http://sunbin123.iteye.com/blog/1007556

二：示例

　　 @Autowired
    @Qualifier("jdbcTemplate")
    private JdbcTemplate jdbcTemplate;
　　@SuppressWarnings("unchecked")
    public Integer GetSerNo() {
          Integer param2Value =  jdbcTemplate.execute(
             new CallableStatementCreator() {
                public CallableStatement createCallableStatement(Connection con) throws SQLException {
                   String storedProc = "{call getSNo(?,?)}";// 调用的sql
                   CallableStatement cs = con.prepareCall(storedProc);
                   cs.setString(1, sno);// 设置输入参数的值
                   cs.registerOutParameter(2, java.sql.Types.INTEGER);
                   return cs;
                }
             }, new CallableStatementCallback() {
                 public Object doInCallableStatement(CallableStatement cs) throws SQLException, DataAccessException {
                   cs.execute();
                   return cs.getInt(2);// 获取输出参数的值
             }
          });
          return param2Value;
        }