import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class ConDB
{
    private static Connection getConnection() {
        Connection conn = null;
        try {        
              String url = "jdbc:db2://192.168.1.254:50000/TEST"; 
              String driver = "com.ibm.db2.jcc.DB2Driver"; 
              String uid = "db2admin";
              String pwd = "123456"; 
              Class.forName(driver);
            conn = DriverManager.getConnection(url, uid, pwd);
            return conn;
        } catch (ClassNotFoundException e) {
            System.out.println("driver wrong Problem~");
            e.printStackTrace();
        } catch (SQLException e) {
            e.printStackTrace();
        }
        return null;
    }
    public static void main(String[] args) {
        try {
            // create data source
            Connection conn = null;
            conn = getConnection();
            System.out.println("连接成功");
           
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}