[Java] Java traversed JSONObject and JSONARRAY with Fastjson
tags: java algorithm fastjson jsonobject jsonArray
public static void parseJson(Object object) {
if(object instanceof JSONObject) {
JSONObject jsonObject = (JSONObject) object;
for (Map.Entry<String, Object> entry: jsonObject.entrySet()) {
System.out.println(entry.getKey());
Object o = entry.getValue();
if(o instanceof String) {
System.out.println("key:" + entry.getKey() + "，value:" + entry.getValue());
} else {
parseJson(o);
}
}
}
if(object instanceof JSONArray) {
JSONArray jsonArray = (JSONArray) object;
for(int i = 0; i < jsonArray.size(); i ++) {
parseJson(jsonArray.get(i));
}
}
if(object instanceof String || object instanceof Integer) {
System.out.println(object.toString());
}
}
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