你的括号是英文括号还是中文的?下面是两种括号都可以
public static void main(String args[]){
String[] text={"一(1)","二(2)","三(3)","四(四)"};
for(String input:text){
if(check(input)){
System.out.println(input);
}
}
}
public static boolean check(String input){
return Pattern.matches("^[一-龥]+(\\(\\d+\\)|\\(\\d+\\))$", input);
}