Example usage for com.google.common.util.concurrent SettableFuture create

Introduction

In this page you can find the example usage for com.google.common.util.concurrent SettableFuture create.

Prototype

public static <V> SettableFuture<V> create()

Source Link

Document

Creates a new SettableFuture that can be completed or cancelled by a later method call.

Usage

From source file:fi.jumi.core.ipc.IpcCommandSender.java

public Future<Path> runTests(SuiteConfiguration suiteConfiguration) {
    SettableFuture<Path> future = SettableFuture.create();
    handlersForExpectedResponses.add(new ResponseListener() {
        @Override//  w w w  .j  a v a 2  s. c o  m
        public void onSuiteStarted(Path suiteResults) {
            future.set(suiteResults);
        }
    });
    requestSender.runTests(suiteConfiguration);
    return future;
}

From source file:org.apache.drill.exec.rpc.bit.FutureBitCommand.java

public FutureBitCommand() {
    this.settableFuture = SettableFuture.create();
    this.parentFuture = new RpcCheckedFuture<T>(settableFuture);
}

From source file:org.apache.druid.indexing.overlord.RemoteTaskRunnerWorkItem.java

public RemoteTaskRunnerWorkItem(String taskId, String taskType, Worker worker, TaskLocation location,
        String dataSource) {//  ww w  . j a v  a 2s . com
    this(taskId, taskType, SettableFuture.create(), worker, location, dataSource);
}

From source file:com.continuuity.loom.common.zookeeper.ZKClientExt.java

/**
 * Acts as {@link ZKClient#create(String, byte[], org.apache.zookeeper.CreateMode, boolean)} if node does not exist,
 * otherwise as {@link ZKClient#setData(String, byte[])}.
 *///from   ww w  .  java2  s  . c o m
public static ListenableFuture<SetResult> createOrSet(final ZKClient zkClient, final String path,
        @Nullable final byte[] data, final CreateMode createMode, final boolean createParent) {
    final SettableFuture<SetResult> resultFuture = SettableFuture.create();

    final OperationFuture<String> createResult = zkClient.create(path, data, createMode, createParent);
    Futures.addCallback(createResult, new FutureCallback<String>() {
        private final FutureCallback<String> createCallback = this;

        @Override
        public void onSuccess(String result) {
            resultFuture.set(new SetResult(result, null));
        }

        @Override
        public void onFailure(Throwable t) {
            if (causedBy(t, KeeperException.NodeExistsException.class)) {
                OperationFuture<Stat> setDataResult = zkClient.setData(path, data);
                Futures.addCallback(setDataResult, new FutureCallback<Stat>() {
                    @Override
                    public void onSuccess(Stat result) {
                        resultFuture.set(new SetResult(null, result));
                    }

                    @Override
                    public void onFailure(Throwable t) {
                        if (causedBy(t, KeeperException.NoNodeException.class)) {
                            Futures.addCallback(zkClient.create(path, data, createMode, createParent),
                                    createCallback);
                            return;
                        }
                        resultFuture.setException(t);
                    }
                });
                return;
            }
            resultFuture.setException(t);
        }
    });

    return resultFuture;
}

From source file:org.glowroot.central.util.MoreFutures.java

public static <V> ListenableFuture<V> onFailure(ListenableFuture<V> future, Runnable onFailure) {
    SettableFuture<V> outerFuture = SettableFuture.create();
    Futures.addCallback(future, new FutureCallback<V>() {
        @Override// w w  w . j  ava 2s . co  m
        public void onSuccess(V result) {
            outerFuture.set(result);
        }

        @Override
        public void onFailure(Throwable t) {
            logger.debug(t.getMessage(), t);
            onFailure.run();
            outerFuture.setException(t);
        }
    }, MoreExecutors.directExecutor());
    return outerFuture;
}

From source file:org.eclipse.che.plugin.nodejsdbg.server.command.NodeJsDebugCommandImpl.java

public NodeJsDebugCommandImpl(NodeJsOutputParser<T> parser, String input) {
    this.parser = parser;
    this.input = input;
    this.result = SettableFuture.create();
}

From source file:com.microsoft.sharepointservices.http.SharepointCookieCredentials.java

/**
 * Show login for cookies./*from  w  w  w  .  j a  va 2  s .  co m*/
 *
 * @param activity the activity
 * @param startUrl the start url
 * @return the listenable future
 */
@SuppressLint("SetJavaScriptEnabled")
protected static ListenableFuture<String> showLoginForCookies(Activity activity, final String startUrl) {

    final SettableFuture<String> codeFuture = SettableFuture.create();
    if (startUrl == null || startUrl.equals("")) {
        throw new IllegalArgumentException("startUrl can not be null or empty");
    }

    if (activity == null) {
        throw new IllegalArgumentException("activity can not be null");
    }

    final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
    // Create the Web View to show the login page
    final WebView wv = new WebView(activity);
    builder.setOnCancelListener(new DialogInterface.OnCancelListener() {

        @Override
        public void onCancel(DialogInterface dialog) {
            codeFuture.setException(new Exception("User cancelled"));
        }
    });

    wv.getSettings().setJavaScriptEnabled(true);

    wv.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
    wv.getSettings().setLoadWithOverviewMode(true);
    wv.getSettings().setUseWideViewPort(true);

    DisplayMetrics displaymetrics = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
    int webViewHeight = displaymetrics.heightPixels;

    wv.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, webViewHeight));

    wv.requestFocus(View.FOCUS_DOWN);
    wv.setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View view, MotionEvent event) {
            int action = event.getAction();
            if (action == MotionEvent.ACTION_DOWN || action == MotionEvent.ACTION_UP) {
                if (!view.hasFocus()) {
                    view.requestFocus();
                }
            }

            return false;
        }
    });

    // Create a LinearLayout and add the WebView to the Layout
    LinearLayout layout = new LinearLayout(activity);
    layout.setOrientation(LinearLayout.VERTICAL);
    layout.addView(wv);

    // Add a dummy EditText to the layout as a workaround for a bug
    // that prevents showing the keyboard for the WebView on some devices
    EditText dummyEditText = new EditText(activity);
    dummyEditText.setVisibility(View.GONE);
    layout.addView(dummyEditText);

    // Add the layout to the dialog
    builder.setView(layout);

    final AlertDialog dialog = builder.create();

    wv.setWebViewClient(new WebViewClient() {

        boolean mResultReturned = false;
        final Object mSync = new Object();

        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            synchronized (mSync) {
                // If the URL of the started page matches with the final URL
                // format, the login process finished
                if (cookieWasFound(view) && !mResultReturned) {
                    mResultReturned = true;

                    CookieManager cookieManager = CookieManager.getInstance();
                    String cookie = cookieManager.getCookie(url);
                    dialog.dismiss();
                    codeFuture.set(cookie);
                }

                super.onPageStarted(view, url, favicon);
            }
        }

        private boolean cookieWasFound(WebView view) {
            CookieManager cookieManager = CookieManager.getInstance();
            String cookie = cookieManager.getCookie(startUrl);
            return cookie != null && cookie.contains("rtFa");
        }
    });

    wv.loadUrl(startUrl);
    dialog.show();

    return codeFuture;
}

From source file:io.radiowitness.kinesis.consumer.KinesisRecordConsumerFactory.java

protected KinesisRecordConsumerFactory() {
    errorFuture = SettableFuture.create();
}

From source file:org.opendaylight.ocpjava.protocol.impl.clients.SimpleClient.java

private void init() {
    isOnlineFuture = SettableFuture.create();
    scenarioDone = SettableFuture.create();
}

From source file:com.facebook.presto.hive.util.AsyncRecursiveWalker.java

public ListenableFuture<Void> beginWalk(Path path, FileStatusCallback callback) {
    SettableFuture<Void> settableFuture = SettableFuture.create();
    recursiveWalk(path, callback, new AtomicLong(), settableFuture);
    return settableFuture;
}