用正则匹配EMail

用正则匹配EMail

import java.util.Scanner;

public class EMail {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        String eMail = scan.nextLine();
        System.out.println(eMail.matches("[\\w[.-]]+@[\\w[.-]]+\\.[\\w]+[\\.]?[\\w]+"));
    }
}