Java Code Examples for io.reactivex.ObservableEmitter#isDisposed()

The following examples show how to use io.reactivex.ObservableEmitter#isDisposed() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: RxCache.java    From RxEasyHttp with Apache License 2.0 6 votes vote down vote up 
@Override
public void subscribe(@NonNull ObservableEmitter<T> subscriber) throws Exception {
    try {
        T data = execute();
        if (!subscriber.isDisposed()) {
            subscriber.onNext(data);
        }
    } catch (Throwable e) {
        HttpLog.e(e.getMessage());
        if (!subscriber.isDisposed()) {
            subscriber.onError(e);
        }
        Exceptions.throwIfFatal(e);
        //RxJavaPlugins.onError(e);
        return;
    }

    if (!subscriber.isDisposed()) {
        subscriber.onComplete();
    }
}
Example 2
Source File: AuthStateChangesOnSubscribe.java    From rxfirebase with Apache License 2.0 6 votes vote down vote up 
/**
 * @param emitter
 */
@Override
public void subscribe(final ObservableEmitter<FirebaseAuth> emitter) {
    final FirebaseAuth.AuthStateListener listener = new FirebaseAuth.AuthStateListener() {
        @Override
        public void onAuthStateChanged(@NonNull FirebaseAuth firebaseAuth) {
            if (!emitter.isDisposed()) {
                emitter.onNext(firebaseAuth);
            }
        }
    };

    instance.addAuthStateListener(listener);

    emitter.setDisposable(Disposables.fromAction(new Action() {
        @Override
        public void run() throws Exception {
            instance.removeAuthStateListener(listener);
        }
    }));
}
Example 3
Source File: SubscriptionProxy.java    From RxGroups with Apache License 2.0 6 votes vote down vote up 
DisposableObserver<? super T> disposableWrapper(final ObservableEmitter<? super T> emitter) {
  return new DisposableObserver<T>() {
    @Override public void onNext(@NonNull T t) {
      if (!emitter.isDisposed()) {
        emitter.onNext(t);
      }
    }

    @Override public void onError(@NonNull Throwable e) {
      if (!emitter.isDisposed()) {
        emitter.onError(e);
      }
    }

    @Override public void onComplete() {
      if (!emitter.isDisposed()) {
        emitter.onComplete();
      }
    }
  };
}
Example 4
Source File: FingerprintObservable.java    From RxFingerprint with Apache License 2.0 6 votes vote down vote up 
private AuthenticationCallback createAuthenticationCallback(final ObservableEmitter<T> emitter) {
	return new AuthenticationCallback() {
		@Override
		public void onAuthenticationError(int errMsgId, CharSequence errString) {
			if (!emitter.isDisposed()) {
				emitter.onError(new FingerprintAuthenticationException(errString));
			}
		}

		@Override
		public void onAuthenticationFailed() {
			FingerprintObservable.this.onAuthenticationFailed(emitter);
		}

		@Override
		public void onAuthenticationHelp(int helpMsgId, CharSequence helpString) {
			FingerprintObservable.this.onAuthenticationHelp(emitter, helpMsgId, helpString.toString());
		}

		@Override
		public void onAuthenticationSucceeded(AuthenticationResult result) {
			FingerprintObservable.this.onAuthenticationSucceeded(emitter, result);
		}
	};
}
Example 5
Source File: RxScheduler.java    From MvpRoute with Apache License 2.0 5 votes vote down vote up 
@Override
public void subscribe(final ObservableEmitter<View> emitter) throws Exception {
	View.OnClickListener listener = new View.OnClickListener() {
		@Override
		public void onClick(View v) {
			if (!emitter.isDisposed()) {
				emitter.onNext(view);
			}
		}
	};
	view.setOnClickListener(listener);
}
Example 6
Source File: FeatureControllerOnSubscribe.java    From FeatureAdapter with Apache License 2.0 5 votes vote down vote up 
@Override
public void subscribe(final ObservableEmitter<FeatureEvent> subscriber) {
  verifyMainThread();

  FeatureEventListener listener =
      event -> {
        if (!subscriber.isDisposed()) {
          subscriber.onNext(event);
        }
      };

  subscriber.setCancellable(() -> featureController.removeFeatureEventListener(listener));

  featureController.addFeatureEventListener(listener);
}
Example 7
Source File: DecompressionModel.java    From Dainty with Apache License 2.0 5 votes vote down vote up 
private void unzip(File mInput, File mOutput, ObservableEmitter<Long> emitter) throws IOException {
    Enumeration<ZipEntry> entries;  //含有被压缩的文件对象（目录或文件）
    ZipFile zip = null;
    try {
        zip = new ZipFile(mInput, "GBK");
        long uncompressedSize = getOriginalSize(zip);
        //publishProgress(0L, uncompressedSize);
        emitter.onNext(uncompressedSize);
        entries = zip.getEntries();
        while (entries.hasMoreElements()) {
            if (emitter.isDisposed())
                break;
            ZipEntry entry = entries.nextElement();
            if (entry.isDirectory()) {
                continue;   //目录内的文件对象会在下次遍历中会出现
            }
            File destination = new File(mOutput, entry.getName());  //每个文件的存放路径，包括文件夹内的

            if (!destination.getParentFile().exists()) {
                //noinspection ResultOfMethodCallIgnored
                destination.getParentFile().mkdirs();
            }

            ProgressReportingOutputStream outStream = new ProgressReportingOutputStream(destination, emitter);
            save(zip.getInputStream(entry), outStream);
            outStream.close();
        }
    } finally {
        try {
            if (zip != null) {
                zip.close();
            }
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}
Example 8
Source File: DecompressionModel.java    From Dainty with Apache License 2.0 4 votes vote down vote up 
private void unRar(File mInput, File mOutput, final ObservableEmitter<Long> emitter) throws IOException, RarException {
    Archive rarFile = null;
    try {
        rarFile = new Archive(mInput, new UnrarCallback() {
            @Override
            public boolean isNextVolumeReady(File file) {
                return false;
            }

            @Override
            public void volumeProgressChanged(long l, long l1) {
                emitter.onNext(l);
            }
        });
        long uncompressedSize = getOriginalSize(rarFile);
        //publishProgress(0L, uncompressedSize);
        emitter.onNext(uncompressedSize);

        for (int i = 0; i < rarFile.getFileHeaders().size(); i++) {
            if (emitter.isDisposed())
                break;
            FileHeader fh = rarFile.getFileHeaders().get(i);
            String entryPath;
            if (fh.isUnicode()) {
                entryPath = fh.getFileNameW().trim();
            } else {
                entryPath = fh.getFileNameString().trim();
            }
            entryPath = entryPath.replaceAll("\\\\", "/");
            File file = new File(mOutput, entryPath);
            if (fh.isDirectory()) {
                //noinspection ResultOfMethodCallIgnored
                file.mkdirs();
            } else {
                File parent = file.getParentFile();
                if (parent != null && !parent.exists()) {
                    //noinspection ResultOfMethodCallIgnored
                    parent.mkdirs();
                }
                FileOutputStream fileOut = new FileOutputStream(file);
                rarFile.extractFile(fh, fileOut);
                fileOut.close();
            }
        }
        emitter.onComplete();
    } finally {
        if (rarFile != null) {
            try {
                rarFile.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
}
Example 9
Source File: SmsRepositoryImpl.java    From dhis2-android-sdk with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up 
@SuppressWarnings({"PMD.AvoidInstantiatingObjectsInLoops", "PMD.CyclomaticComplexity"})
private void executeSmsSending(ObservableEmitter<SmsSendingState> e, String number,
                               List<String> smsParts, int timeoutSeconds) {
    final long timeStarted = System.currentTimeMillis();
    SendingStateReceiver stateReceiver = new SendingStateReceiver(timeStarted,
            timeoutSeconds, sendSmsAction);
    context.registerReceiver(stateReceiver, new IntentFilter(sendSmsAction));
    int sentNumber = 0;
    sendSmsToOS(stateReceiver, number, smsParts);
    int totalMessages = smsParts.size();
    e.onNext(new SmsSendingState(0, totalMessages));

    while (stateReceiver.smsResultsWaiting() > 0 && !stateReceiver.isError() &&
            Utility.timeLeft(timeStarted, timeoutSeconds) > 0 && !e.isDisposed()) {
        // wait until timeout passes, response comes, or request disposed
        try {
            Thread.sleep(500);
        } catch (InterruptedException ie) {
            if (!e.isDisposed()) {
                e.onError(ie);
            }
            Utility.unregisterReceiver(context, stateReceiver);
            return;
        }
        int currentSentNumber = totalMessages - stateReceiver.smsResultsWaiting();
        if (currentSentNumber != sentNumber) {
            sentNumber = currentSentNumber;
            e.onNext(new SmsSendingState(sentNumber, totalMessages));
        }
    }
    Utility.unregisterReceiver(context, stateReceiver);

    if (e.isDisposed()) {
        return;
    }
    if (stateReceiver.smsResultsWaiting() == 0 && !stateReceiver.isError()) {
        e.onNext(new SmsSendingState(totalMessages, totalMessages));
        e.onComplete();
    } else if (stateReceiver.isError()) {
        e.onError(new ReceivedErrorException(stateReceiver.getErrorCode()));
    } else {
        e.onError(new ResultResponseException(ResultResponseIssue.TIMEOUT));
    }
}