jsontomap Stringjsonstr=newGson().toJson(object)什么意思?
Stringjsonstr=newGson().toJson(object)什么意思?通過(guò)將數(shù)據(jù)對(duì)象轉(zhuǎn)換為jsonstr字符串,gson可以將Java對(duì)象轉(zhuǎn)換為JSON,或?qū)SON轉(zhuǎn)換為Java對(duì)象
Stringjsonstr=newGson().toJson(object)什么意思?
通過(guò)將數(shù)據(jù)對(duì)象轉(zhuǎn)換為jsonstr字符串,gson可以將Java對(duì)象轉(zhuǎn)換為JSON,或?qū)SON轉(zhuǎn)換為Java對(duì)象。gson中有兩個(gè)最重要的對(duì)象,gson和gsonbuilder。Gson有兩個(gè)基本方法:1)tojson()–將Java對(duì)象轉(zhuǎn)換為JSON;2)fromjson()–將JSON轉(zhuǎn)換為Java對(duì)象