Create an array of JSON Objects

Question

I need to create a JSON Object for an Arraylist. Below is the code

public boolean submitOrder(ArrayList orderList) {

        serUri          


        

Answer 1

Look at this I'm trying to use GSON lib, try out this, I'm not tested. This should work fine.

From Json string to Json object this way:

String jsonStr = "{\"a\": \"A\"}";

Gson gson = new Gson();
JsonElement element = gson.fromJson (jsonStr, JsonElement.class);
JsonObject jsonObj = element.getAsJsonObject();

For your code this should work fine:

public boolean submitOrder(ArrayList orderList) 
{
    serUri = "lists.json";
    method = "post";

    Gson gson = new Gson();
    String jsonstr = new Gson().toJson(orderList);
    JsonElement element = gson.fromJson (jsonStr, JsonElement.class);
    JsonObject jsonObject = element.getAsJsonObject();

    WebServiceAsyncTask webServiceTask = new WebServiceAsyncTask();
    webServiceTask.execute(serUri, method,jsonObject, this);
    return true;
}