Question

I am having the hardest time calling an Oracle stored procedure from a java runtime environment. The stored procedure that I am calling has 2 parameters 1 in and 1 out. Here is how I call the stored procedure… How do you get the resultSet from an Oracle ref_cursor

                ds = (DataSource)initialContext.lookup("JDBC/EPCD13DB");
                conn = ds.getConnection();
                callableStatement = conn.prepareCall(storedProcCall);
                callableStatement.setString(1, input1);
                callableStatement.registerOutParameter(2, OracleTypes.CURSOR);                      
                callableStatement.execute();//(ResultSet) callableStatement.getObject(1);
                ResultSet rs = callableStatement.getResultSet();
                while(rs.next()){
                    Provider tempProv = new Provider();
                    tempProv.setResourceId(rs.getLong("res_id"));
                    tempProv.setFirstName(rs.getString("First_Name"));
                    tempProv.setLastName(rs.getString("Last_Name"));
                    tempProv.setMiddleName(rs.getString("Middle_Name"));
                    ObjList.add(tempProv);
                }
                rs.close();

Answer 1

You should be able to retrieve the ResultSet with:

 ResultSet rSet = (ResultSet)callableStatement.getObject(2);