This example will show you how to use java.sql.CallableStatement to get output data from stored procedure. This example will use Microsoft Sql Server, the java code for other databases is same. If you do not know how to create stored procedure in Microsoft Sql Server, you can read article JDBC CallableStatement Stored Procedure Input Parameters Example first.
This example will show you how to use java.sql.CallableStatement to call a Microsoft SQL Server stored procedure with input parameters. If you use other databases such as Oracle, MySQL, etc, the java code is almost the same.