JDBC select statement

package com.javahonk;

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

public class JDBCStatement {

    public static void main(String[] args) {

	Connection connection = null;
	Statement statement = null;
	ResultSet resultSet = null;

	try {
	    // Register JDBC Driver
	    Class.forName("com.mysql.jdbc.Driver");
	    // Open connection
	    connection = DriverManager.getConnection(
		    "jdbc:mysql://localhost:3306/javahonk", "root",
		    "admin");
	    // Create query set value and execute statement

	    String sql = "SELECT * FROM employee";
	    statement=connection.createStatement();	    
	    resultSet = statement.executeQuery(sql);

	    while (resultSet.next()) {
		String firstName = resultSet.getString("First_Name");
		String LastName = resultSet.getString("Last_Name");

		System.out.println("First Name : " + firstName);
		System.out.println("Last Name : " + LastName);

	    }	   

	} catch (Exception e) {
	    e.printStackTrace();
	} finally {
	    try {
		if (connection != null) {
		    connection.close();
		}
		if (resultSet != null) {
		    resultSet.close();
		}
	    } catch (SQLException e) {
		e.printStackTrace();
	    }
	}

    }

}