package com.java265;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public abstract class TestMain {
/*
* java265.com
*/
public static void main(String[] args) {
String str = "Java教程%&";
boolean flag = isSpecialChar(str);
System.out.println("str包含特殊字符:" + flag);
}
public static boolean isSpecialChar(String str) {
String regEx = "[ _`~!@#$%^&*()+=|{}':;',\\[\\].<>/?~!@#¥%……&*()——+|{}【】‘;:”“’。,、?]|\n|\r|\t";
Pattern p = Pattern.compile(regEx);
Matcher m = p.matcher(str);
return m.find();
}
}