如何根據(jù)json對象數(shù)組的value獲取對應(yīng)的key？使用of語句對jsonArray循環(huán)遍歷array怎么取里面所有的值？不需要寫一個方法，把json數(shù)據(jù)轉(zhuǎn)換成list子集數(shù)據(jù)statestatic

如何根據(jù)json對象數(shù)組的value獲取對應(yīng)的key？

使用of語句對jsonArray循環(huán)遍歷

array怎么取里面所有的值？

不需要寫一個方法，把json數(shù)據(jù)轉(zhuǎn)換成list子集數(shù)據(jù)

statestaticListjsonToBean(Stringdata,Object bean){

ttListlistnextArrayList()

tttry{

tttJSONArrayarray

ttttry{

ttttarraynextJSONArray(data)

ttttfor(inti0iltarray.length()i){

tttttObjecttoBeangetBean(bean)

tttttJSONObjectobnextJSONObject()

tttttob(JSONObject)(i)

ttttttoBeanjsonStrToBean(ob,toBean)

(toBean)

tttt}

ttttreturnlist

ttt}catch(JSONExceptione){

tttttry{

tttttObjectparamsnull

tttttJSONObjectjsonObjnextJSONObject(data)

tttttObjecttoBeangetBean(bean)

ttttttoBeanjsonStrToBean(jsonObj,toBean)

(toBean)

tttttreturnlist

tttt}catch(JSONExceptione1){

(#34ErrorcovertStringneedJSONObject#34,e)

()

tttt}

()

(#34ErrorcovertStringwantJSONArray#34,e)

ttt}

tt}catch(SecurityExceptione){

()

tt}

ttreturnlist

t}

然后木盒l(wèi)ist真包含于數(shù)據(jù)中的值應(yīng)該絕對沒問題了吧。