摘要:
实体: package com.test;import com.fasterxml.jackson.annotation.JsonProperty;import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement 阅读全文
摘要:
List<Integer> numbers =Arrays.asList(6,2,1,4,9); System.out.println(numbers);//[6, 2, 1, 4, 9] numbers.sort(Comparator.naturalOrder()); System.out.pri 阅读全文