java.time.ZonedDateTime.withNano() 方法示例 java.time.ZonedDateTime.withMonth() 方法示例 java.time.ZonedDateTime.withSecond() 方法示例 java.time.ZonedDateTime.withNano() 方法示例 package com.codingdict; import java.time.ZonedDateTime; public class ZonedDateTimeDemo { public static void main(String[] args) { ZonedDateTime date = ZonedDateTime.parse("2017-03-28T12:25:38.492+05:30[Asia/Calcutta]"); ZonedDateTime result = date.withNano(30000); System.out.println(result); } } java.time.ZonedDateTime.withMonth() 方法示例 java.time.ZonedDateTime.withSecond() 方法示例