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Code Issues Projects Releases Packages Wiki Activity Actions 1

Made a pass through the code to introduce lambdas / method references in the places the Android Studio suggested.

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This commit is contained in:
Paul Hawke 2017-07-22 18:04:40 -05:00
parent 3824f31ef9
commit 4796557fb7
25 changed files with 206 additions and 374 deletions
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19
app/src/main/java/fr/free/nrw/commons/contributions/ContributionsListFragment.java
View file

@ -29,6 +29,7 @@ import fr.free.nrw.commons.R;
import fr.free.nrw.commons.nearby.NearbyActivity;
import timber.log.Timber;
import static android.Manifest.permission.READ_EXTERNAL_STORAGE;
import static android.app.Activity.RESULT_OK;
public class ContributionsListFragment extends Fragment {
@ -110,11 +111,11 @@ public class ContributionsListFragment extends Fragment {
// Here, thisActivity is the current activity
if (ContextCompat.checkSelfPermission(getActivity(),
Manifest.permission.READ_EXTERNAL_STORAGE)
READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
// Should we show an explanation?
if (shouldShowRequestPermissionRationale(Manifest.permission.READ_EXTERNAL_STORAGE)) {
if (shouldShowRequestPermissionRationale(READ_EXTERNAL_STORAGE)) {
// Show an explanation to the user *asynchronously* -- don't block
// this thread waiting for the user's response! After the user
@ -122,15 +123,9 @@ public class ContributionsListFragment extends Fragment {
new AlertDialog.Builder(getActivity())
.setMessage(getString(R.string.storage_permission_rationale))
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
requestPermissions(
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
1);
dialog.dismiss();
}
.setPositiveButton("OK", (dialog, which) -> {
requestPermissions(new String[]{READ_EXTERNAL_STORAGE}, 1);
dialog.dismiss();
})
.setNegativeButton("Cancel", null)
.create()
@ -140,7 +135,7 @@ public class ContributionsListFragment extends Fragment {
// No explanation needed, we can request the permission.
requestPermissions(new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
requestPermissions(new String[]{READ_EXTERNAL_STORAGE},
1);
// MY_PERMISSIONS_REQUEST_READ_CONTACTS is an

41
app/src/main/java/fr/free/nrw/commons/contributions/UploadCountClient.java
View file

@ -14,10 +14,10 @@ import fr.free.nrw.commons.concurrency.BackgroundPoolExceptionHandler;
import fr.free.nrw.commons.concurrency.ThreadPoolExecutorService;
import timber.log.Timber;
public class UploadCountClient {
class UploadCountClient {
private ThreadPoolExecutorService threadPoolExecutor;
public UploadCountClient() {
UploadCountClient() {
threadPoolExecutor = new ThreadPoolExecutorService.Builder("bg-pool")
.setPoolSize(Runtime.getRuntime().availableProcessors())
.setExceptionHandler(new BackgroundPoolExceptionHandler())
@ -27,29 +27,26 @@ public class UploadCountClient {
private static final String UPLOAD_COUNT_URL_TEMPLATE =
"https://tools.wmflabs.org/urbanecmbot/uploadsbyuser/uploadsbyuser.py?user=%s";
public ListenableFuture<Integer> getUploadCount(final String userName) {
ListenableFuture<Integer> getUploadCount(final String userName) {
final SettableFuture<Integer> future = SettableFuture.create();
threadPoolExecutor.schedule(new Runnable() {
@Override
public void run() {
URL url;
threadPoolExecutor.schedule(() -> {
URL url;
try {
url = new URL(String.format(Locale.ENGLISH, UPLOAD_COUNT_URL_TEMPLATE,
new PageTitle(userName).getText()));
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
try {
url = new URL(String.format(Locale.ENGLISH, UPLOAD_COUNT_URL_TEMPLATE,
new PageTitle(userName).getText()));
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
try {
BufferedReader bufferedReader = new BufferedReader(new
InputStreamReader(urlConnection.getInputStream()));
String uploadCount = bufferedReader.readLine();
bufferedReader.close();
future.set(Integer.parseInt(uploadCount));
} finally {
urlConnection.disconnect();
}
} catch (Exception e) {
Timber.e("Error getting upload count Error", e);
future.setException(e);
BufferedReader bufferedReader = new BufferedReader(new
InputStreamReader(urlConnection.getInputStream()));
String uploadCount = bufferedReader.readLine();
bufferedReader.close();
future.set(Integer.parseInt(uploadCount));
} finally {
urlConnection.disconnect();
}
} catch (Exception e) {
Timber.e("Error getting upload count Error", e);
future.setException(e);
}
});
return future;