How to convert this php code (json array) to java code on android

Question

I calling wsdl webservice and get following JSON string

eg :

$result = '
{
"Value":
[
{"Username":"CustomerName1","Password":"123","ResellerID":"888"},{"Username":"CustomerName2","Password":"123orAnyChar","ResellerID":"378"}
],
"Error":{"Check":false,"Msg":"No Error!"}
}
';

How to convert this php code to java code :

Example php code :

$MyArray = json_decode($result, true);
if (array_key_exists("Error", $MyArray)) {
 if ($MyArray['Error']['Check'] != true) {
 foreach ($MyArray['Value'] as $Key => $Val) {
 echo "Username = ".$Val['Username']." , Pass = ".$Val['Password']." , ResID = ".$Val['ResellerID']."\r\n";
 }
 }
 else {
 echo "Error Msg";
 }
}

Note : just convert this php code block to java, using sample json string

thanks

• gknicker: See stackoverflow.com/questions/1927885/decode-json-data-in-java and stackoverflow.com/questions/9256669/…

Answer 1

Answer for my question is :

try {
 // result is json string
 Boolean ErrStatus = true;
 JSONObject CheckErr = new JSONObject(result).getJSONObject("Error");
 ErrStatus = CheckErr.getBoolean("Check");
 String Msg = "";
 if (ErrStatus == false) {
 JSONArray jArray = new JSONObject(result).getJSONArray("Value");
 for (int i = 0; i < jArray.length(); i++) {
 JSONObject json = jArray.getJSONObject(i);
 Msg = Msg + "Username : " + json.getString("Username") + "\n" + "Password : " + json.getString("Password") + "\n\n";
 }
 Msg = "Info correct";
 }
 else {
 Msg = CheckErr.getString("Msg");
 }
 txtLogin.setText(s);
 }
 catch (Exception e) {
 Log.i("WS", "Error JSON");
 }