Se connecter à phpMyAdmin en Java

salut tout le monde :)

j'ai essayè de me connecter a la base de donnèes phpmyadmin avec ce code mais il me donne une erreur..
en fait je travail avec WAMPSERVER pour me connecter a la BD

Code:

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import java.sql.Connection;
 
import java.sql.Statement;
 
import java.sql.DriverManager;
 
import java.sql.ResultSet;
 
import java.sql.ResultSetMetaData;
 
import java.sql.SQLException;
import javax.swing.DefaultListModel;
import javax.swing.JFrame;
 
 
 
public class MySQLJDBCDriverTest extends JFrame{
 
private static javax.swing.JList<String> list;
 
public static void main(String args[]) throws ClassNotFoundException, SQLException
 
{
 
Connection connection ;
 
Statement statement ;
 
ResultSet resultSet ;
ResultSetMetaData metaData ;
int numberOfColumns = 0;
DefaultListModel mod=new DefaultListModel();
 
try
 
{
 
Class.forName("com.mysql.jdbc.Driver");
 
connection = DriverManager.getConnection("jdbc:mysql://localhost:81/phone" ,"root",""); //phone et le nom de BD 
 
statement = connection.createStatement();
 
System.out.println("Connection Established");
 
 
}catch(ClassNotFoundException | SQLException e){
    System.err.println(e);
}
}}

l'erreur est :

Code:

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run:
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: 
 
** BEGIN NESTED EXCEPTION ** 
 
java.io.EOFException
 
STACKTRACE:
 
java.io.EOFException
	at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1934)
	at com.mysql.jdbc.MysqlIO.readPacket(MysqlIO.java:483)
	at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:992)
	at com.mysql.jdbc.Connection.createNewIO(Connection.java:2572)
	at com.mysql.jdbc.Connection.<init>(Connection.java:1485)
	at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
	at java.sql.DriverManager.getConnection(DriverManager.java:571)
	at java.sql.DriverManager.getConnection(DriverManager.java:215)
	at MySQLJDBCDriverTest.main(MySQLJDBCDriverTest.java:40)
 
 
** END NESTED EXCEPTION **
 
 
 
Last packet sent to the server was 20 ms ago.
BUILD SUCCESSFUL (total time: 1 minute 2 seconds)

merci pour votre aide :D