Android 如何将此数据转换为JSon格式并将其发布到服务器？

我有下面的字符串

String Action=“CreateUser”； String company=“公司名称”

但如何转换上面的字符串和下面的json字符串相同，并将此字符串传递给服务器

{"action":"CreateUser","user":{"company":{"solutionname":"","createdon":"","companyguid":"","nextinvoicenumber":"1000","companystatus":"Active","companyname":"","solutioncode":"InvoiceASAP"},"createdon":"","userstatus":"Active","companyguid":"","addressguid":"","guid":"","firstname":"Renuka","lastname":"Shah","email":"ren40@vprex.com","username":"","password":"renuka","cellphone":"","homephone":"","officephone":"","officeextension":"","faxnumber":"","phoneid":"1","sourceid":"1","primarycontact":"Y","permissioncode":"COMPANYADMIN","address":{"addr1":"","addr2":"","addr3":"","addr4":"","addr5":"","city":"","state":"","postalcode":"","country":"","note":""}}}

---

任何帮助都将不胜感激。

您将以名称-值对的形式将值放入JSONObject中

像这样：

public void writeJSON() {
    JSONObject user = new JSONObject();
    JSONObject user2;
    user2 = new JSONObject();
    try {
        user.put("dish_id", "1");
        user.put("dish_custom", "2");
        user.put("quantity", "2");
        user.put("shared", "2");

        user2.put("dish_id", "2");
        user2.put("dish_custom", "2");
        user2.put("quantity", "4");
        user2.put("shared", "3");
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

---

您将以名称-值对的形式将值放入JSONObject中

像这样：

public void writeJSON() {
    JSONObject user = new JSONObject();
    JSONObject user2;
    user2 = new JSONObject();
    try {
        user.put("dish_id", "1");
        user.put("dish_custom", "2");
        user.put("quantity", "2");
        user.put("shared", "2");

        user2.put("dish_id", "2");
        user2.put("dish_custom", "2");
        user2.put("quantity", "4");
        user2.put("shared", "3");
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

按以下步骤进行：

然后将

JSONObject

（

action

）传递给服务器。

执行以下操作：

---

然后将

JSONObject

（

action

）传递给服务器。

它是否已经作为字符串提供？您是否面临任何错误？它是否尚未作为字符串提供？您是否面临任何错误？那么如何将此json字符串发布到服务器？这是否有帮助？然后如何将此json字符串发布到服务器？这是否有帮助