private static Trend[] jsonArrayToTrendArray(JSONArray array) throws JSONException {
Trend[] trends = new Trend[array.length()];
for (int i = 0; i < array.length(); i++) {
JSONObject trend = array.getJSONObject(i);
trends[i] = new Trend(trend);
}
return trends;
}
/**
* Produce a JSONObject by combining a JSONArray of names with the values of this JSONArray.
*
* @param names A JSONArray containing a list of key strings. These will be paired with the
* values.
* @return A JSONObject, or null if there are no names or if this JSONArray has no values.
* @throws JSONException If any of the names are null.
*/
public JSONObject toJSONObject(JSONArray names) throws JSONException {
if (names == null || names.length() == 0 || length() == 0) {
return null;
}
JSONObject jo = new JSONObject();
for (int i = 0; i < names.length(); i += 1) {
jo.put(names.getString(i), this.opt(i));
}
return jo;
}
/* modify by hezhou add some field*/
static List<Comment> constructComments(Response res) throws WeiboException {
try {
JSONArray list = res.asJSONArray();
int size = list.length();
List<Comment> comments = new ArrayList<Comment>(size);
for (int i = 0; i < size; i++) {
comments.add(new Comment(list.getJSONObject(i)));
}
return comments;
} catch (JSONException jsone) {
throw new WeiboException(jsone);
} catch (WeiboException te) {
throw te;
}
}
/**
* Write the contents of the JSONArray as JSON text to a writer. For compactness, no whitespace is
* added.
*
* <p>Warning: This method assumes that the data structure is acyclical.
*
* @return The writer.
* @throws JSONException
*/
public Writer write(Writer writer) throws JSONException {
try {
boolean b = false;
int len = length();
writer.write('[');
for (int i = 0; i < len; i += 1) {
if (b) {
writer.write(',');
}
Object v = this.myArrayList.get(i);
if (v instanceof JSONObject) {
((JSONObject) v).write(writer);
} else if (v instanceof JSONArray) {
((JSONArray) v).write(writer);
} else {
writer.write(JSONObject.valueToString(v));
}
b = true;
}
writer.write(']');
return writer;
} catch (IOException e) {
throw new JSONException(e);
}
}