MainActivity entire code : https://pastebin.com/G6RDxKan
I am making coin market application.
Threads were worked well before, but when I changed some codes to change app design, thread exception occured.
I didn't change any thread code, so threads won't have problem.
My threads look like below.
@Override
protected void onResume() {
super.onResume();
pref = getSharedPreferences("pref", MODE_PRIVATE);
token = pref.getString("token", "");
if (token.equals("")) {
nv.getMenu().findItem(R.id.login).setVisible(true);
nv.getMenu().findItem(R.id.dashboard).setVisible(false);
} else {
nv.getMenu().findItem(R.id.login).setVisible(false);
nv.getMenu().findItem(R.id.dashboard).setVisible(true);
}
BithumbThread thread1 = new BithumbThread();
UpbitThread thread2 = new UpbitThread();
thread1.start();
thread2.start();
Log.d("/////////","OnResume End");
}
class BithumbThread extends Thread {
@Override
public void run() {
try {
Api_Client api = new Api_Client("" + bithumb_access,
"" + bithumb_secret);
HashMap<String, String> rgParams = new HashMap<String, String>();
rgParams.put("currency", "ALL");
.
.
.
String Asset = "Bithumb : " + balance;
tv_currentAsset.setText(Asset);
}
Log.d("/////////","Thread End");
} catch (Exception e) {
Log.d("/////////", "DataGetError");
}
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
}
}
class UpbitThread extends Thread {
@Override
public void run() {
try {
String accessKey = (upbit_access);
String secretKey = (upbit_secret);
String serverUrl = ("https://api.upbit.com");
Algorithm algorithm = Algorithm.HMAC256(secretKey);
String jwtToken = JWT.create()
.withClaim("access_key", accessKey)
.withClaim("nonce", UUID.randomUUID().toString())
.sign(algorithm);
.
.
.
String Asset2 = "Upbit : " + Double.toString(balance_total);
tv_currentAsset2.setText(Asset2);
}
Log.d("/////////","Thread End");
} catch (Exception e) {
Log.d("/////////", "DataGetError");
}
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
}
}
There's no null exception error when I put key, but there's thread exception and threads can't update coin information in recyclerview(main page of the app) though parsing data from json works well
I don't know which thing makes thread exception.
I've also tried debugging, but I can't find any errors.
I/Choreographer: Skipped 57 frames! The application may be doing too much work on its main thread.
What I found is just this from the logcat.
Maybe some adapters makes problems.
How to fix not to occur thread exception and update recycler view?
