cthrace/open-keychain
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import: reduce number of threads a little, and code cleanup

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This commit is contained in:
Vincent Breitmoser
2015-10-29 17:14:22 +01:00
parent ee79cc76d3
commit 55e22e68b4
1 changed files with 37 additions and 39 deletions
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14
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/ImportOperation.java
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@@ -82,6 +82,8 @@ import org.sufficientlysecure.keychain.util.orbot.OrbotHelper;
*/ */
public class ImportOperation extends BaseOperation<ImportKeyringParcel> { public class ImportOperation extends BaseOperation<ImportKeyringParcel> {
public static final int MAX_THREADS = 10;
public ImportOperation(Context context, ProviderHelper providerHelper, Progressable public ImportOperation(Context context, ProviderHelper providerHelper, Progressable
progressable) { progressable) {
super(context, providerHelper, progressable); super(context, providerHelper, progressable);
@@ -412,18 +414,15 @@ public class ImportOperation extends BaseOperation<ImportKeyringParcel> {
} }
@NonNull @NonNull
private ImportKeyResult multiThreadedKeyImport(Iterator<ParcelableKeyRing> keyListIterator, private ImportKeyResult multiThreadedKeyImport(@NonNull Iterator<ParcelableKeyRing> keyListIterator,
int totKeys, final String keyServer, int totKeys, final String keyServer,
final Proxy proxy) { final Proxy proxy) {
Log.d(Constants.TAG, "Multi-threaded key import starting"); Log.d(Constants.TAG, "Multi-threaded key import starting");
if (keyListIterator != null) {
KeyImportAccumulator accumulator = new KeyImportAccumulator(totKeys, mProgressable); KeyImportAccumulator accumulator = new KeyImportAccumulator(totKeys, mProgressable);
final ProgressScaler ignoreProgressable = new ProgressScaler(); final ProgressScaler ignoreProgressable = new ProgressScaler();
final int maxThreads = 200; ExecutorService importExecutor = new ThreadPoolExecutor(0, MAX_THREADS, 30L, TimeUnit.SECONDS,
ExecutorService importExecutor = new ThreadPoolExecutor(0, maxThreads,
30L, TimeUnit.SECONDS,
new SynchronousQueue<Runnable>()); new SynchronousQueue<Runnable>());
ExecutorCompletionService<ImportKeyResult> importCompletionService = ExecutorCompletionService<ImportKeyResult> importCompletionService =
@@ -465,8 +464,7 @@ public class ImportOperation extends BaseOperation<ImportKeyringParcel> {
} }
} }
return accumulator.getConsolidatedResult(); return accumulator.getConsolidatedResult();
}
return new ImportKeyResult(ImportKeyResult.RESULT_FAIL_NOTHING, new OperationLog());
} }
/** /**
@@ -500,7 +498,7 @@ public class ImportOperation extends BaseOperation<ImportKeyringParcel> {
} }
} }
public synchronized void accumulateKeyImport(ImportKeyResult result) { public void accumulateKeyImport(ImportKeyResult result) {
mImportedKeys++; mImportedKeys++;
if (mProgressable != null) { if (mProgressable != null) {