java正则表达式匹配电子邮件地址0608

• Z时代
• 2024-01-10
• 分类：综合

package org.jimmy.studyproject.test;
import java.util.regex.Pattern;
public class Reg20200608 {
    public static Pattern pattern = Pattern.compile("[a-zA-Z]([a-zA-Z]|[.])*@[a-zA-Z]+([.][a-zA-Z]+)+");
    public static void main(String[] args) {
        String email = "fgf.fg@dft.com";
        System.out.println(pattern.matcher(email).matches());
        email = "fgf.fg@dft.com.cn";
        System.out.println(pattern.matcher(email).matches());
        email = "fgffg@dft.com";
        System.out.println(pattern.matcher(email).matches());
        email = "fgffg@dft.com.cn";
        System.out.println(pattern.matcher(email).matches());
        email = ".fgffg@dft.com";
        System.out.println(pattern.matcher(email).matches());
    }
}

好了

以上是 java正则表达式匹配电子邮件地址0608 的全部内容， 来源链接： utcz.com/z/393103.html