If i Want to change other ip user and password in mySql

According to change user and password Java mySql connection will be change
 

 

According to change user and password Java mySql connection will be change- 
    private final String dbURL = "jdbc:mysql://192.168.0.58:3306/gp_rbs";
    private final String dbUser = "xxx";
    private final String password = "xxx";

Java and mySql connection :

public class CopyOfDatabaseConnection_backMySql {

       private final String driver = "com.mysql.jdbc.Driver";

       //private final String dbURL = "jdbc:mysql://192.168.0.123:3306/ati_phsystem";//192.168.0.117

       //private final String dbURL = "jdbc:mysql://localhost:3306/gp_rbs";

       private final String dbURL = "jdbc:mysql://192.168.0.58:3306/gp_rbs";

       private final String dbUser = "kaniz";

       private final String password = "kaniz";

       Connection connect = null;

       public Connection connectDB() {

              try {

                     Class.forName("com.mysql.jdbc.Driver");

              } catch (ClassNotFoundException e) {

                     System.out.println("Driver Not Found Exception " + e.getMessage());

              }

              try {

                     connect = DriverManager.getConnection(dbURL, dbUser,password);

              } catch (SQLException e) {

                     System.out.println("DataBase Connection Exception "

                                  + e.getMessage());

              }

              return connect;

       }

       public static void main(String[] args) throws ClassNotFoundException {

              CopyOfDatabaseConnection_backMySql db = new CopyOfDatabaseConnection_backMySql();

              Connection con = db.connectDB();

              if (con != null)

                     System.out.println(" success ");

              System.out.println("fail");

       }

}

OR Java and mySql connection :

public class CopyOfDatabaseConnection_backMySql {

       private final String driver = "com.mysql.jdbc.Driver";

       //private final String dbURL = "jdbc:mysql://192.168.0.123:3306/ati_phsystem";//192.168.0.117

       //private final String dbURL = "jdbc:mysql://localhost:3306/gp_rbs";

       private final String dbURL = "jdbc:mysql://192.168.0.58:3306/gp_rbs";

       private final String dbUser = "kaniz";

       private final String password = "";

       Connection connect = null;

       public Connection connectDB() {

              try {

                     Class.forName("com.mysql.jdbc.Driver");

              } catch (ClassNotFoundException e) {

                     System.out.println("Driver Not Found Exception " + e.getMessage());

              }

              try {

                     connect = DriverManager.getConnection(dbURL, "kaniz", "");

              } catch (SQLException e) {

                     System.out.println("DataBase Connection Exception "

                                  + e.getMessage());

              }

              return connect;

       }

       public static void main(String[] args) throws ClassNotFoundException {

              CopyOfDatabaseConnection_backMySql db = new CopyOfDatabaseConnection_backMySql();

              Connection con = db.connectDB();

              if (con != null)

                     System.out.println(" success ");

              System.out.println("fail");

       }

}

 



**MYsql  db open in sqlYog browser :