package com.abin.lee.servlet.regex;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class RegexTest {
public static boolean isRight(String validate){
String regex="/^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(.[a-zA-Z0-9_-])+/";//邮箱正则1
// String regex="(^[\\w]*@[a-zA-Z]+[.][a-zA-Z]+$)";//邮箱正则1
// String regex="(^13[0-9]{9}$)|(^15[0-9]{9}$)|(^18[0-9]{9}$)";//电话号码正则
Pattern pattern=Pattern.compile(regex);
Matcher matcher=pattern.matcher(validate);
boolean flag=matcher.matches();
return flag;
}
public static void main(String[] args) {
String validate="varyall@tom.com";
boolean flag=isRight(validate);
System.out.println("flag="+flag);
}
}