给定一些分割符，给定一个待分割的字符串，打印出分割之后最长的字符串

import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;

/**
 * 给定一些分割符，给定一个待分割的字符串，打印出分割之后最长的字符串(多个则换行输出)
 */
public class TokenLongest {

    public static void main(String[] args) {
        String delimiters = ",. "";
        String str = "The string tokenizer class allows an application to break a string into tokens.";
        printTokenLongest(str, delimiters);
    }

    private static void printTokenLongest(String str, String delim) {
        StringTokenizer stringTokenizer = new StringTokenizer(str, delim);
        List<String> list = new ArrayList<>();
        String temp;
        int length = 0, maxlength = 0;
        while (stringTokenizer.hasMoreTokens()) {
            temp = stringTokenizer.nextToken();
            if (!list.isEmpty() && (length = temp.length()) < (maxlength = list.get(0).length())) {
                continue;
            } else if (length > maxlength) {
                list.clear();
            }
            list.add(temp);
        }
        list.forEach(System.out::println);
    }

}

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