JsonArray遍历方法
发布时间:2020-12-16 18:58:42 所属栏目:百科 来源:网络整理
导读:步骤 ①、转为JsonArray格式 ②、使用Iterator进行遍历准备 String relation = "[{" codeId ":" 1 "," codeName ":" 你们 "},{" codeId ":" 2 "," codeName ":" 他们 "}]" ; JSONArray ja=JSON.parseArray(relation); IteratorObject it = ja.iterator(); Li
步骤①、转为JsonArray格式 String relation = "[{"codeId":"1","codeName":"你们"},{"codeId":"2","codeName":"他们"}]";
JSONArray ja=JSON.parseArray(relation);
Iterator<Object> it = ja.iterator();
List<PubCodeModel> list=new ArrayList<PubCodeModel>();
while (it.hasNext()) {
JSONObject ob = (JSONObject) it.next();
PubCodeModel model = null;
if(ob.getString("codeId")!=null){
model=new PubCodeModel();
model.setVcode(ob.getString("codeId"));
}
if(ob.getString("codeName")!=null){
model.setVname(ob.getString("codeName"));
}
if(model!=null){
list.add(model);
}
}
关键CODEIterator<Object> it = ja.iterator();
while (it.hasNext()) {
JSONObject ob = (JSONObject) it.next();
}
(编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |