Java 类com.google.android.gms.wearable.Node 实例源码

项目：DoNotDisturbSync 文件：WearMessageSenderService.java

/**
 * Handle the message sending action in the provided background thread.
 */
private void handleActionSendMessage(String mode) {
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .addApi(Wearable.API)
            .build();

    if (!(mGoogleApiClient.isConnected() || mGoogleApiClient.isConnecting())) {
        mGoogleApiClient.blockingConnect(CONNECTION_TIME_OUT, TimeUnit.SECONDS);
    }

    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).await();

    // Send the Do Not Disturb mode message to all devices (nodes)
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(mGoogleApiClient, node.getId(), DND_SYNC_PREFIX, mode.getBytes()).await();

        if (!result.getStatus().isSuccess()){
            Log.e(TAG, "Failed to send message to " + node.getDisplayName());
        } else {
            Log.i(TAG, "Successfully sent message " + mode + " to " + node.getDisplayName());
        }
    }
}

项目：DoNotDisturbSync 文件：WearMessageSenderService.java

/**
 * Handle the message sending action in the provided background thread.
 */
private void handleActionSendMessage(String mode) {
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .addApi(Wearable.API)
            .build();

    if (!(mGoogleApiClient.isConnected() || mGoogleApiClient.isConnecting())) {
        mGoogleApiClient.blockingConnect(CONNECTION_TIME_OUT, TimeUnit.SECONDS);
    }

    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).await();

    // Send the Do Not Disturb mode message to all devices (nodes)
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(mGoogleApiClient, node.getId(), DND_SYNC_PREFIX, mode.getBytes()).await();

        if (!result.getStatus().isSuccess()){
            Log.e(TAG, "Failed to send message to " + node.getDisplayName());
        } else {
            Log.i(TAG, "Successfully sent message " + mode + " to " + node.getDisplayName());
        }
    }

    //mGoogleApiClient.disconnect();
}

项目：Android-Wear-Projects 文件：MainActivity.java

@Override
public void onConnected(@Nullable Bundle bundle) {
    Wearable.NodeApi.getConnectedNodes(mGoogleApiClient)
            .setResultCallback(new ResultCallback<NodeApi.GetConnectedNodesResult>() {
                @Override
                public void onResult(NodeApi.GetConnectedNodesResult nodes) {
                    for (Node node : nodes.getNodes()) {
                        if (node != null && node.isNearby()) {
                            mNode = node;
                            Log.d("packtchat", "Connected to " + mNode.getDisplayName());
                        }
                    }
                    if (mNode == null) {
                        Log.d("packtchat", "Not connected!");
                    }
                }
            });
}

项目：Android-Wear-Projects 文件：MainActivity.java

@Override
public void onConnected(@Nullable Bundle bundle) {
    Wearable.NodeApi.getConnectedNodes(mGoogleApiClient)
            .setResultCallback(new ResultCallback<NodeApi.GetConnectedNodesResult>() {
                @Override
                public void onResult(NodeApi.GetConnectedNodesResult nodes) {
                    for (Node node : nodes.getNodes()) {
                        if (node != null && node.isNearby()) {
                            mNode = node;
                            Log.d("packtchat", "Connected to " + mNode.getDisplayName());
                        }
                    }
                    if (mNode == null) {
                        Log.d("packtchat", "Not connected!");
                    }
                }
            });
}

项目：Android-DFU-App 文件：ActionReceiver.java

/**
 * Sends the given message to the handheld.
 * @param path message path
 * @param message the message
 */
private void sendMessageToHandheld(final @NonNull Context context, final @NonNull String path, final @NonNull String message) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            final GoogleApiClient client = new GoogleApiClient.Builder(context)
                    .addApi(Wearable.API)
                    .build();
            client.blockingConnect();

            final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(client).await();
            for(Node node : nodes.getNodes()) {
                final MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(client, node.getId(), path, message.getBytes()).await();
                if (!result.getStatus().isSuccess()){
                    Log.w(TAG, "Failed to send " + path + " to " + node.getDisplayName());
                }
            }
            client.disconnect();
        }
    }).start();
}

项目：Android-DFU-App 文件：UARTCommandsActivity.java

/**
 * Sends the given command to the handheld.
 *
 * @param command the message
 */
private void sendMessageToHandheld(final @NonNull Context context, final @NonNull String command) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            final GoogleApiClient client = new GoogleApiClient.Builder(context)
                    .addApi(Wearable.API)
                    .build();
            client.blockingConnect();

            final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(client).await();
            for (Node node : nodes.getNodes()) {
                final MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(client, node.getId(), Constants.UART.COMMAND, command.getBytes()).await();
                if (!result.getStatus().isSuccess()) {
                    Log.w(TAG, "Failed to send " + Constants.UART.COMMAND + " to " + node.getDisplayName());
                }
            }
            client.disconnect();
        }
    }).start();
}

项目：Android-DFU-App 文件：UARTService.java

/**
 * Sends the given message to all connected wearables. If the path is equal to {@link Constants.UART#DEVICE_DISCONNECTED} the service will be stopped afterwards.
 * @param path message path
 * @param message the message
 */
private void sendMessageToWearables(final @NonNull String path, final @NonNull String message) {
    if(mGoogleApiClient.isConnected()) {
        new Thread(new Runnable() {
            @Override
            public void run() {
                NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).await();
                for(Node node : nodes.getNodes()) {
                    Logger.v(getLogSession(), "[WEAR] Sending message '" + path + "' to " + node.getDisplayName());
                    final MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(mGoogleApiClient, node.getId(), path, message.getBytes()).await();
                    if(result.getStatus().isSuccess()){
                        Logger.i(getLogSession(), "[WEAR] Message sent");
                    } else {
                        Logger.w(getLogSession(), "[WEAR] Sending message failed: " + result.getStatus().getStatusMessage());
                        Log.w(TAG, "Failed to send " + path + " to " + node.getDisplayName());
                    }
                }
                if (Constants.UART.DEVICE_DISCONNECTED.equals(path))
                    stopService();
            }
        }).start();
    } else {
        if (Constants.UART.DEVICE_DISCONNECTED.equals(path))
            stopService();
    }
}

项目：Advanced_Android_Development_Wear 文件：ConfigDataListenerService.java

private void sendMessageToDevice(final String key) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            if (mGoogleApiClient == null) {
                mGoogleApiClient = (new com.google.android.gms.common.api.GoogleApiClient.Builder(ConfigDataListenerService.this)).addConnectionCallbacks(ConfigDataListenerService.this).addOnConnectionFailedListener(ConfigDataListenerService.this).addApi(Wearable.API).build();
            }
            NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).await();
            if (nodes != null && nodes.getNodes() != null) {
                for (Node node : nodes.getNodes()) {
                    MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(mGoogleApiClient, node.getId(), key, null).await();
                    if (!result.getStatus().isSuccess()) {
                        Log.e(TAG, "Error during sending message");
                    } else {
                        Log.i(TAG, "Success!! sent to: " + node.getDisplayName());
                    }
                }
            }
        }
    }).start();
}

项目：ibm-wearables-android-sdk 文件：MessageReceiverService.java

/**
 * Handle messages from the phone
 * @param messageEvent new message from the phone
 */
@Override
public void onMessageReceived(MessageEvent messageEvent) {

    if (messageEvent.getPath().equals("/start")) {
        dataManager.turnSensorOn(Integer.valueOf(new String(messageEvent.getData())));
    }

    else if (messageEvent.getPath().equals("/stop")){
        dataManager.turnSensorOff(Integer.valueOf(new String(messageEvent.getData())));
    }

    else if (messageEvent.getPath().equals("/stopAll")){
        dataManager.turnAllSensorsOff();
    }

    else if (messageEvent.getPath().equals("/ping")){
        NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(apiClient).await();
        for(Node node : nodes.getNodes()) {
            Wearable.MessageApi.sendMessage(apiClient, node.getId(), "/connected", null).await();
        }
    }
}

项目：android-samples 文件：TrackActivity.java

/**
 * Send the current step count to the phone. This does not require guarantee of message delivery. As, if
 * the message is not delivered, the count will get updated when second message gets delivered.
 * So, we are using messages api for passing the data that are usful at the current moment only.
 * <p>
 * <B>Note: </B> Messages will block the UI thread while sending. So, we should send messages in background
 * thread only.
 *
 * @param stepCount current step count.
 */
private void sendStepCountMessage(final String stepCount) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).await();
            for (Node node : nodes.getNodes()) {
                MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(
                        mGoogleApiClient, node.getId(), STEP_COUNT_MESSAGES_PATH, stepCount.getBytes()).await();

                //check  if the message is delivered?
                Log.d("Messages Api", result.getStatus().isSuccess() ? "Sent successfully" : "Sent failed.");
            }
        }
    }).start();
}

项目：GmsWear 文件：GmsWear.java

/**
 * Initiates opening a channel to a nearby node. When done, it will call the {@code listener}
 * and passes the status code of the request and the channel that was opened. Note that if the
 * request was not successful, the channel passed to the listener will be {@code null}. <br/>
 * <strong>Note:</strong> It is the responsibility of the caller to close the channel and the
 * stream when it is done.
 *
 * @param node     The node to which a channel should be opened. Note that {@code
 *                 node.isNearby()} should return {@code true}
 * @param path     The path used for opening a channel
 * @param listener The listener that is called when this request is completed.
 */
public void openChannel(Node node, String path,
        final FileTransfer.OnChannelReadyListener listener) {
    if (node.isNearby()) {
        Wearable.ChannelApi.openChannel(
                mGoogleApiClient, node.getId(), path).setResultCallback(
                new ResultCallback<ChannelApi.OpenChannelResult>() {
                    @Override
                    public void onResult(ChannelApi.OpenChannelResult openChannelResult) {
                        int statusCode = openChannelResult.getStatus().getStatusCode();
                        Channel channel = null;
                        if (openChannelResult.getStatus().isSuccess()) {
                            channel = openChannelResult.getChannel();
                        } else {
                            Log.e(TAG, "openChannel(): Failed to get channel, status code: "
                                    + statusCode);
                        }
                        listener.onChannelReady(statusCode, channel);
                    }
                });
    } else {
        Log.e(TAG, "openChannel(): Node should be nearby, you have: " + node);
    }
}

项目：ScribaNotesApp 文件：ActionReceiver.java

/**
 * Sends the given message to the handheld.
 * @param path message path
 * @param message the message
 */
private void sendMessageToHandheld(final @NonNull Context context, final @NonNull String path, final @NonNull String message) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            final GoogleApiClient client = new GoogleApiClient.Builder(context)
                    .addApi(Wearable.API)
                    .build();
            client.blockingConnect();

            final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(client).await();
            for(Node node : nodes.getNodes()) {
                final MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(client, node.getId(), path, message.getBytes()).await();
                if (!result.getStatus().isSuccess()){
                    Log.w(TAG, "Failed to send " + path + " to " + node.getDisplayName());
                }
            }
            client.disconnect();
        }
    }).start();
}

项目：xDrip 文件：ListenerService.java

private boolean runBenchmarkTest(Node node, String pathdesc, String path, byte[] payload, boolean bDuplicateTest) {
    if (mAsyncBenchmarkTester != null) {
        Log.d(TAG, "Benchmark: runAsyncBenchmarkTester mAsyncBenchmarkTester != null lastRequest:" + JoH.dateTimeText(lastRequest));
        if (mAsyncBenchmarkTester.getStatus() != AsyncTask.Status.FINISHED) {
            Log.d(TAG, "Benchmark: mAsyncBenchmarkTester let process complete, do not start new process.");
            //mAsyncBenchmarkTester.cancel(true);
        }
        //mAsyncBenchmarkTester = null;
    } else {
        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
            Log.d(TAG, "Benchmark: runAsyncBenchmarkTester SDK < M call execute lastRequest:" + JoH.dateTimeText(lastRequest));
            mAsyncBenchmarkTester = (AsyncBenchmarkTester) new AsyncBenchmarkTester(Home.getAppContext(), node, pathdesc, path, payload, bDuplicateTest).execute();
        } else {
            Log.d(TAG, "Benchmark: runAsyncBenchmarkTester SDK >= M call executeOnExecutor lastRequest:" + JoH.dateTimeText(lastRequest));
            mAsyncBenchmarkTester = (AsyncBenchmarkTester) new AsyncBenchmarkTester(Home.getAppContext(), node, pathdesc, path, payload, bDuplicateTest).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        }
    }
    return false;
}

项目：android-wear-bilateral-communication 文件：WearActivity.java

private void sendMessage(final String path, final String message) {
    new Thread( new Runnable() {
        @Override
        public void run() {
            NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes( mApiClient ).await();
            for(Node node : nodes.getNodes()) {
                MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(
                        mApiClient, node.getId(), path, message.getBytes() ).await();
            }

            runOnUiThread( new Runnable() {
                @Override
                public void run() {
                    Toast.makeText(getApplicationContext(), "m to phon" + message, Toast.LENGTH_SHORT).show();
                }
            });
        }
    }).start();
}

项目：xDrip 文件：ListenerService.java

private void setLocalNodeName () {
    forceGoogleApiConnect();
    PendingResult<NodeApi.GetLocalNodeResult> result = Wearable.NodeApi.getLocalNode(googleApiClient);
    result.setResultCallback(new ResultCallback<NodeApi.GetLocalNodeResult>() {
        @Override
        public void onResult(NodeApi.GetLocalNodeResult getLocalNodeResult) {
            if (!getLocalNodeResult.getStatus().isSuccess()) {
                Log.e(TAG, "ERROR: failed to getLocalNode Status=" + getLocalNodeResult.getStatus().getStatusMessage());
            } else {
                Log.d(TAG, "getLocalNode Status=: " + getLocalNodeResult.getStatus().getStatusMessage());
                Node getnode = getLocalNodeResult.getNode();
                localnode = getnode != null ? getnode.getDisplayName() + "|" + getnode.getId() : "";
                Log.d(TAG, "setLocalNodeName.  localnode=" + localnode);
            }
        }
    });
}

项目：xDrip 文件：ListenerService.java

@Override
public void onCapabilityChanged(CapabilityInfo capabilityInfo) {
    Node phoneNode = updatePhoneSyncBgsCapability(capabilityInfo);
    Log.d(TAG, "onCapabilityChanged mPhoneNodeID:" + (phoneNode != null ? phoneNode.getId() : ""));//mPhoneNodeId
    //onPeerConnected and onPeerDisconnected deprecated at the same time as BIND_LISTENER

    if (phoneNode != null && phoneNode.getId().length() > 0) {
        if (JoH.ratelimit("on-connected-nodes-sync", 1200)) {
            Log.d(TAG, "onCapabilityChanged event - attempting resync");
            requestData();
        } else {
            Log.d(TAG, "onCapabilityChanged event - ratelimited");
        }
        sendPrefSettings();//from onPeerConnected
    }
}

项目：xDrip 文件：WatchUpdaterService.java

@Override
public void onPeerConnected(com.google.android.gms.wearable.Node peer) {//KS onPeerConnected and onPeerDisconnected deprecated at the same time as BIND_LISTENER

    super.onPeerConnected(peer);
    String id = peer.getId();
    String name = peer.getDisplayName();
    Log.d(TAG, "onPeerConnected peer name & ID: " + name + "|" + id);
    sendPrefSettings();
    if (mPrefs.getBoolean("enable_wearG5", false)) {//watch_integration
        Log.d(TAG, "onPeerConnected call initWearData for node=" + peer.getDisplayName());
        initWearData();
        //Only stop service if Phone will rely on Wear Collection Service
        if (mPrefs.getBoolean("force_wearG5", false)) {
            Log.d(TAG, "onPeerConnected force_wearG5=true Phone stopBtService and continue to use Wear G5 BT Collector");
            stopBtService();
        } else {
            Log.d(TAG, "onPeerConnected onPeerConnected force_wearG5=false Phone startBtService");
            startBtService();
        }
    }
}

项目：xDrip-plus 文件：ListenerService.java

private boolean runBenchmarkTest(Node node, String pathdesc, String path, byte[] payload, boolean bDuplicateTest) {
    if (mAsyncBenchmarkTester != null) {
        Log.d(TAG, "Benchmark: runAsyncBenchmarkTester mAsyncBenchmarkTester != null lastRequest:" + JoH.dateTimeText(lastRequest));
        if (mAsyncBenchmarkTester.getStatus() != AsyncTask.Status.FINISHED) {
            Log.d(TAG, "Benchmark: mAsyncBenchmarkTester let process complete, do not start new process.");
            //mAsyncBenchmarkTester.cancel(true);
        }
        //mAsyncBenchmarkTester = null;
    } else {
        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
            Log.d(TAG, "Benchmark: runAsyncBenchmarkTester SDK < M call execute lastRequest:" + JoH.dateTimeText(lastRequest));
            mAsyncBenchmarkTester = (AsyncBenchmarkTester) new AsyncBenchmarkTester(Home.getAppContext(), node, pathdesc, path, payload, bDuplicateTest).execute();
        } else {
            Log.d(TAG, "Benchmark: runAsyncBenchmarkTester SDK >= M call executeOnExecutor lastRequest:" + JoH.dateTimeText(lastRequest));
            mAsyncBenchmarkTester = (AsyncBenchmarkTester) new AsyncBenchmarkTester(Home.getAppContext(), node, pathdesc, path, payload, bDuplicateTest).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        }
    }
    return false;
}

项目：android-wear-bilateral-communication 文件：MainActivity.java

private void sendAsyncMessage(final String path, final String message) {

        Wearable.NodeApi.getConnectedNodes( mApiClient ).setResultCallback(new ResultCallback<NodeApi.GetConnectedNodesResult>() {
            @Override
            public void onResult(@NonNull NodeApi.GetConnectedNodesResult nodes) {
                for(Node node : nodes.getNodes()) {
                    Wearable.MessageApi.sendMessage(
                            mApiClient, node.getId(), path, message.getBytes() ).setResultCallback(new ResultCallback<MessageApi.SendMessageResult>() {
                        @Override
                        public void onResult(@NonNull MessageApi.SendMessageResult sendMessageResult) {
                            if (sendMessageResult.getStatus().isSuccess()){
                                showToastMT(message);
                            }
                        }
                    });
                }

            }
        });


    }

项目：xDrip-plus 文件：ListenerService.java

private void setLocalNodeName () {
    forceGoogleApiConnect();
    PendingResult<NodeApi.GetLocalNodeResult> result = Wearable.NodeApi.getLocalNode(googleApiClient);
    result.setResultCallback(new ResultCallback<NodeApi.GetLocalNodeResult>() {
        @Override
        public void onResult(NodeApi.GetLocalNodeResult getLocalNodeResult) {
            if (!getLocalNodeResult.getStatus().isSuccess()) {
                Log.e(TAG, "ERROR: failed to getLocalNode Status=" + getLocalNodeResult.getStatus().getStatusMessage());
            } else {
                Log.d(TAG, "getLocalNode Status=: " + getLocalNodeResult.getStatus().getStatusMessage());
                Node getnode = getLocalNodeResult.getNode();
                localnode = getnode != null ? getnode.getDisplayName() + "|" + getnode.getId() : "";
                Log.d(TAG, "setLocalNodeName.  localnode=" + localnode);
            }
        }
    });
}

项目：xDrip-plus 文件：ListenerService.java

@Override
public void onCapabilityChanged(CapabilityInfo capabilityInfo) {
    Node phoneNode = updatePhoneSyncBgsCapability(capabilityInfo);
    Log.d(TAG, "onCapabilityChanged mPhoneNodeID:" + (phoneNode != null ? phoneNode.getId() : ""));//mPhoneNodeId
    //onPeerConnected and onPeerDisconnected deprecated at the same time as BIND_LISTENER

    if (phoneNode != null && phoneNode.getId().length() > 0) {
        if (JoH.ratelimit("on-connected-nodes-sync", 1200)) {
            Log.d(TAG, "onCapabilityChanged event - attempting resync");
            requestData();
        } else {
            Log.d(TAG, "onCapabilityChanged event - ratelimited");
        }
        sendPrefSettings();//from onPeerConnected
    }
}

项目：AndroidAPS 文件：SendToDataLayerThread.java

@Override
protected Void doInBackground(DataMap... params) {
    try {
        final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await(15, TimeUnit.SECONDS);
        for (Node node : nodes.getNodes()) {
            for (DataMap dataMap : params) {
                PutDataMapRequest putDMR = PutDataMapRequest.create(path);
                putDMR.getDataMap().putAll(dataMap);
                PutDataRequest request = putDMR.asPutDataRequest();
                DataApi.DataItemResult result = Wearable.DataApi.putDataItem(googleApiClient, request).await(15, TimeUnit.SECONDS);
                if (result.getStatus().isSuccess()) {
                    Log.d(TAG, "DataMap: " + dataMap + " sent to: " + node.getDisplayName());
                } else {
                    Log.d(TAG, "ERROR: failed to send DataMap");
                }
            }
        }
    } catch (Exception e) {
        Log.e(TAG, "Got exception sending data to wear: " + e.toString());
    }
    return null;
}

项目：Mycroft-Android 文件：MainActivity.java

@Override
public void onConnected(@Nullable Bundle bundle) {
    Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).setResultCallback(new ResultCallback<NodeApi.GetConnectedNodesResult>() {
        @Override
        public void onResult(@NonNull NodeApi.GetConnectedNodesResult getConnectedNodesResult) {
            for(Node node :  getConnectedNodesResult.getNodes())
            {
                if(node != null && node.isNearby())
                {
                    mNode = node;
                    showToast("Connected To "+ node.getDisplayName());
                    Log.d(WEARABLE_MAIN,"Connected to " + node.getDisplayName());
                }
                else
                {
                    showToast("Not Connected");
                    Log.d(WEARABLE_MAIN,"NOT CONNECTED");
                }
            }
        }
    });
}

项目：Sensor-Data-Logger 文件：GoogleApiMessenger.java

public void sendMessageToNearbyNodes(final String path, final byte[] data) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            NodeApi.GetConnectedNodesResult getConnectedNodesResult = Wearable.NodeApi.getConnectedNodes(googleApiClient).await();
            status.setLastConnectedNodes(getConnectedNodesResult.getNodes());
            status.setLastConnectedNodesUpdateTimestamp(System.currentTimeMillis());
            for (Node node : status.getLastConnectedNodes()) {
                try {
                    if (!node.isNearby()) {
                        continue;
                    }
                    sendMessageToNodeWithResult(path, data, node.getId());
                } catch (Exception ex) {
                    Log.w(TAG, "Unable to send message to node: " + ex.getMessage());
                }
            }
        }
    }).start();
}

项目：MirageWatch 文件：MyWatchFace.java

@Override
public void onConnected(Bundle bundle) {

    new Thread(new Runnable() {
        @Override
        public void run() {
            NodeApi.GetConnectedNodesResult connectedNodesResult = Wearable.NodeApi.getConnectedNodes(mApiClient).await();
            String tag = MyWatchFace.class.getSimpleName();
            for (Node node : connectedNodesResult.getNodes()) {
                MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(
                        mApiClient,
                        node.getId(),
                        "/RequestBatteryLevel",
                        "RequestBatteryLevel".getBytes())
                        .await();

                if (result.getStatus().isSuccess()) {
                    Log.d(tag, "バッテリーレベル要求の送信に成功");
                } else {
                    Log.d(tag, "バッテリーレベル要求の送信に失敗 (" + result.getStatus().getStatusMessage() + ")");
                }
            }
        }
    }).start();
}

项目：LibreAlarm 文件：WearableApi.java

public static void sendMessage(final GoogleApiClient client, final String command,
        final byte[] message, final ResultCallback<MessageApi.SendMessageResult> listener) {
    new Thread(new Runnable() {
        @Override
        public void run() {
            NodeApi.GetConnectedNodesResult nodes =
                    Wearable.NodeApi.getConnectedNodes( client ).await();
            for(Node node : nodes.getNodes()) {
                Log.i(TAG, "sending to " + node.getId() + ", command: " + command);
                PendingResult<MessageApi.SendMessageResult> pR =
                        Wearable.MessageApi.sendMessage(client, node.getId(), command, message);
                if (listener != null) pR.setResultCallback(listener);
            }
        }
    }).start();
}

项目：wear-dnd-sync 文件：MainActivity.java

@Override
public void onConnected(@Nullable Bundle bundle) {
    Log.d(TAG, "Connected");

    Wearable.NodeApi.getConnectedNodes(mGoogleApiClient).setResultCallback(
        new ResultCallback<NodeApi.GetConnectedNodesResult>() {
            @Override
            public void onResult(@NonNull NodeApi.GetConnectedNodesResult getConnectedNodesResult) {
                List<Node> nodes = getConnectedNodesResult.getNodes();

                if (nodes.isEmpty()) {
                    watchStatus.setText("No watches connected.");
                    return;
                }

                Wearable.MessageApi.sendMessage(mGoogleApiClient, nodes.get(0).getId(), SettingsService.PATH_DND_REGISTER, null).setResultCallback(new ResultCallback<MessageApi.SendMessageResult>() {
                    @Override
                    public void onResult(@NonNull MessageApi.SendMessageResult sendMessageResult) {
                        if(sendMessageResult.getStatus().isSuccess())
                            watchStatus.setText("Watch connected.");
                        else
                            watchStatus.setText("Watch connection failed.");
                    }
                });
            }
        }
    );
}

项目：react-native-android-wear-demo 文件：MainActivity.java

@Override
protected String doInBackground(GoogleApiClient... params) {
  final List<Node> connectedNodes = Wearable.NodeApi.getConnectedNodes(client).await().getNodes();
  for (Node connectedNode : connectedNodes) {
    if (connectedNode.isNearby()) {
      return connectedNode.getId();
    }
  }
  return null;
}

项目：react-native-android-wear-demo 文件：WearCommunicationModule.java

/** Increase the wear counter on every node that is connected to this device. */
@ReactMethod
public void increaseWearCounter() {
  final List<Node> nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await().getNodes();
  if (nodes.size() > 0) {
    for (Node node : nodes) {
      Wearable.MessageApi.sendMessage(googleApiClient, node.getId(), "/increase_wear_counter", null);
    }
  } else {
    Toast.makeText(getReactApplicationContext(), "No connected nodes found", Toast.LENGTH_LONG).show();
  }
}

项目：Android-Wear-Projects 文件：MainActivity.java

public void run() {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleClient).await();
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(googleClient, node.getId(), path, message.getBytes()).await();
        if (result.getStatus().isSuccess()) {
            Log.v("myTag", "Message: {" + message + "} sent to: " + node.getDisplayName());
        } else {
            // Log an error
            Log.v("myTag", "ERROR: failed to send Message");
        }
    }
}

项目：Android-Wear-Projects 文件：ChatActivity.java

public void run() {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleClient).await();
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(googleClient, node.getId(), path, message.getBytes()).await();
        if (result.getStatus().isSuccess()) {
            Log.v("myTag", "Message: {" + message + "} sent to: " + node.getDisplayName());
        } else {
            // Log an error
            Log.v("myTag", "ERROR: failed to send Message");
        }
    }
}

项目：Android-Wear-Projects 文件：ChatActivity.java

public void run() {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleClient).await();
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(googleClient, node.getId(), path, message.getBytes()).await();
        if (result.getStatus().isSuccess()) {
            Log.v("myTag", "Message: {" + message + "} sent to: " + node.getDisplayName());
        } else {
            // Log an error
            Log.v("myTag", "ERROR: failed to send Message");
        }
    }
}

项目：Android-Wear-Projects 文件：MainActivity.java

public void run() {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleClient).await();
    for (Node node : nodes.getNodes()) {
        MessageApi.SendMessageResult result = Wearable.MessageApi.sendMessage(googleClient, node.getId(), path, message.getBytes()).await();
        if (result.getStatus().isSuccess()) {
            Log.v("myTag", "Message: {" + message + "} sent to: " + node.getDisplayName());
        } else {
            // Log an error
            Log.v("myTag", "ERROR: failed to send Message");
        }
    }
}

项目：Excuser 文件：MainWearActivity.java

private Node pickBestNodeId(Set<Node> nodes) {
    Log.d(TAG, "pickBestNodeId(): " + nodes);

    Node bestNodeId = null;
    // Find a nearby node/phone or pick one arbitrarily. Realistically, there is only one phone.
    for (Node node : nodes) {
        bestNodeId = node;
    }
    return bestNodeId;
}

项目：Advanced_Android_Development_Wear 文件：ConfigDataListenerService.java

@Override
public void onPeerConnected(Node peer) {
    Log.d(TAG, " onPeerConnected ");
    if (isServiceRunning(this, SunshineWatchFace.class)) {
        Log.d(TAG, " sending start watch face ");
        sendMessageToDevice(Constants.PATH_START_WATCH_FACE);
    }
}

项目：Advanced_Android_Development_Wear 文件：DataListenerService.java

@Override
public void onPeerDisconnected(Node peer) {
    Log.d(TAG, " onPeerDisconnected " + peer);
    if (!peer.getId().equals("cloud")) {
        Log.d(TAG, "onPeerDisconnected: ");
    }
    super.onPeerDisconnected(peer);
}

项目：ibm-wearables-android-sdk 文件：AndroidWear.java

private void sendMessage( final String path, final String data ) {

            executorService.submit(new Runnable() {
                @Override
                public void run() {
                    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(apiClient).await();
                    for (Node node : nodes.getNodes()) {
                        if (node.isNearby()) {
                            Wearable.MessageApi.sendMessage(apiClient, node.getId(), path, data.getBytes());
                        }
                    }
                }
            });
        }

项目：SunshineWithWear 文件：MyDigitalWatchFace.java

private String pickBestNodeId(Set<Node> nodes) {
    String bestNodeId = null;
    // Find a nearby node or pick one arbitrarily
    for (Node node : nodes) {
        if (node.isNearby()) {
            return node.getId();
        }
        bestNodeId = node.getId();
    }
    return bestNodeId;
}

项目：APReader 文件：Supplier.java

@Override
public void onConnected(@Nullable Bundle bundle) {
    Wearable.NodeApi.getConnectedNodes(apiClient).setResultCallback(new ResultCallback<NodeApi.GetConnectedNodesResult>() {
        @Override
        public void onResult(NodeApi.GetConnectedNodesResult nodes) {
            for (Node node : nodes.getNodes()) {
                Supplier.this.node = node;
            }
        }
    });
}

项目：wearabird 文件：RemoteSensorManager.java

private void controlMeasurementInBackground(GoogleApiClient googleApiClient, final String path) {
    List<Node> nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await().getNodes();

    for (Node node : nodes) {
        Wearable.MessageApi.sendMessage(googleApiClient, node.getId(), path, null);
    }
}