fatkun's blog

//遍历json数组
String json1 = "{data:[{name:'Wallace'},{name:'Grommit'}]}";
jsonObjSplit = new JSONObject(json1);
JSONArray ja = jsonObjSplit.getJSONArray("data");
for (int i = 0; i < ja.length(); i++) {
JSONObject jo = (JSONObject) ja.get(i);
System.out.println(jo.get("name"));
}
 
//JSONObject遍历json对象
String json2 = "{name:'Wallace',age:15}";
jsonObj = new JSONObject(json2);
 
for (Iterator iter = jsonObj.keys(); iter.hasNext();) {
String key = (String)iter.next();
System.out.println(jsonObj .getString(Key));
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