Example usage for java.util.function Consumer accept

Introduction

In this page you can find the example usage for java.util.function Consumer accept.

Prototype

void accept(T t);

Source Link

Document

Performs this operation on the given argument.

Usage

From source file:org.onlab.netty.NettyMessaging.java

private void dispatchLocally(InternalMessage message) throws IOException {
    String type = message.type();
    if (REPLY_MESSAGE_TYPE.equals(type)) {
        try {//from   www. ja  v  a 2s .c o m
            CompletableFuture<byte[]> futureResponse = responseFutures.getIfPresent(message.id());
            if (futureResponse != null) {
                futureResponse.complete(message.payload());
            } else {
                log.warn("Received a reply for message id:[{}]. " + " from {}. But was unable to locate the"
                        + " request handle", message.id(), message.sender());
            }
        } finally {
            responseFutures.invalidate(message.id());
        }
        return;
    }
    Consumer<InternalMessage> handler = handlers.get(type);
    if (handler != null) {
        handler.accept(message);
    } else {
        log.debug("No handler registered for {}", type);
    }
}

From source file:com.yahoo.bard.webservice.config.ConfigurationGraph.java

/**
 * Take a configuration and if it is a valid module, load it into the moduleConfigurations map and load it's
 * dependency moduleDependencies./*from   www. jav a2 s.  co m*/
 *
 * @param configuration  A configuration which may be a module
 * @param configName  The resource name for that configuration
 * @param nameValidator  A function which throws exceptions on module names which are not valid.
 */
@SuppressWarnings("unchecked")
private void addVertex(Configuration configuration, String configName, Consumer<String> nameValidator) {
    if (!configuration.containsKey(MODULE_NAME_KEY)) {
        // This may be the result of another library using one of our configuration names
        LOG.warn(MODULE_NAME_MISSING.logFormat(configName));
        return;
    }
    String moduleName = configuration.getString(MODULE_NAME_KEY);
    nameValidator.accept(moduleName);

    LOG.debug(MODULE_FOUND_MESSAGE.logFormat(moduleName, configName));
    if (moduleConfigurations.containsKey(moduleName)) {
        LOG.error(MODULE_NAME_DUPLICATION.format(configName, moduleName));
        throw new SystemConfigException(MODULE_NAME_DUPLICATION.format(configName, moduleName));
    }
    moduleConfigurations.put(moduleName, configuration);

    List<String> dependencies = new ArrayList<>(
            configuration.getList(DEPENDENT_MODULE_KEY, Collections.<String>emptyList()));
    // later dependencies have higher precedence.  Store moduleDependencies in precedence order descending
    Collections.reverse(dependencies);
    moduleDependencies.put(moduleName, dependencies);
}

From source file:org.opencb.cellbase.lib.impl.GeneMongoDBAdaptor.java

@Override
public void forEach(Query query, Consumer<? super Object> action, QueryOptions options) {
    Objects.requireNonNull(action);
    Iterator iterator = nativeIterator(query, options);
    while (iterator.hasNext()) {
        action.accept(iterator.next());
    }//from ww  w  .j av  a  2  s .co  m
}

From source file:nu.yona.server.analysis.service.InactivityManagementService.java

private <T> T createInactivity(UUID userAnonymizedId, UUID goalId, Supplier<T> existingActivityFinder,
        BiFunction<UserAnonymized, Goal, T> creator, Consumer<T> storer) {
    T existingActivity = existingActivityFinder.get();
    if (existingActivity != null) {
        return existingActivity;
    }//from  ww w .j  a  v  a  2s .c  o m
    UserAnonymized userAnonymized = userAnonymizedService.getUserAnonymizedEntity(userAnonymizedId);
    Goal goal = goalService.getGoalEntityForUserAnonymizedId(userAnonymizedId, goalId);
    T inactivityEntity = creator.apply(userAnonymized, goal);

    storer.accept(inactivityEntity);

    return inactivityEntity;
}

From source file:local.laer.app.knapsack.support.OffsetIntMatrix.java

public void consume(Consumer<Cell<Integer>> callback) {
    SimpleCell<Integer> cell = new SimpleCell<>();

    for (int row = 0; row < rows(); row++) {
        for (int col = 0; col < cols(); col++) {
            cell.col = col + colOffset;/*from  w ww  . java2s  .  c o m*/
            cell.row = row + rowOffset;
            cell.value = value[row][col];

            callback.accept(cell);
        }
    }
}

From source file:org.jsweet.transpiler.util.AbstractTreePrinter.java

/**
 * Prints a comma-separated list of subtrees.
 *//*from   w  w w.  j  a v a 2s . c  o  m*/
public AbstractTreePrinter printArgList(List<? extends JCTree> args, Consumer<JCTree> printer) {
    for (JCTree arg : args) {
        if (printer != null) {
            printer.accept(arg);
        } else {
            print(arg);
        }
        print(", ");
        inArgListTail = true;
    }
    inArgListTail = false;
    if (!args.isEmpty()) {
        removeLastChars(2);
    }
    return this;
}

From source file:at.ac.tuwien.qse.sepm.service.impl.PhotoServiceImpl.java

@Override
public void subscribeCreate(Consumer<Photo> callback) {
    photoRepository.addListener(new PhotoRepository.Listener() {
        @Override/*from ww  w .j  a  va  2 s . co m*/
        public void onCreate(PhotoRepository repository, Path file) {
            LOGGER.info("created {}", file);
            try {
                Photo photo = repository.read(file);
                callback.accept(photo);
            } catch (DAOException ex) {
                LOGGER.error("Failed to read photo {}", file);
            }
        }
    });
}

From source file:at.ac.tuwien.qse.sepm.service.impl.PhotoServiceImpl.java

@Override
public void subscribeUpdate(Consumer<Photo> callback) {
    photoRepository.addListener(new PhotoRepository.Listener() {
        @Override/*  ww  w .j  a v  a  2  s .c  o  m*/
        public void onUpdate(PhotoRepository repository, Path file) {
            LOGGER.info("updated {}", file);
            try {
                Photo photo = repository.read(file);
                callback.accept(photo);
            } catch (DAOException ex) {
                LOGGER.error("Failed to read photo {}", file);
            }
        }
    });
}

From source file:com.diversityarrays.kdxplore.curate.TrialDataEditorServiceImpl.java

@Override
public void createUserInterface(BackgroundRunner backgroundRunner, CurationParams params,
        Consumer<Either<InitError, TrialDataEditorResult>> onComplete) {
    BackgroundTask<CurationData, Void> task = new BackgroundTask<CurationData, Void>("Collecting Trial Data...",
            false) {/*from www.  ja  v a2s.  c  o m*/

        @Override
        public void onTaskComplete(CurationData cd) {

            PlotIdentSummary pis = cd.getTrial().getPlotIdentSummary();

            if (pis == null) {
                onComplete.accept(Either.left(InitError.NO_PLOTIDENT_SUMMARY));
                return;
            }

            if (!pis.hasXandY() && pis.plotIdentRange.isEmpty()) {
                onComplete.accept(Either.left(InitError.NO_ID_X_OR_Y));
                return;
            }

            if (PlotIdentOption.NO_X_Y_OR_PLOT_ID == cd.getTrial().getPlotIdentOption()) {
                onComplete.accept(Either.left(InitError.NO_IDENT_SPECIFIED));
                return;
            }

            try {
                TrialDataEditor editor = TrialDataEditor.createTrialDataEditor(params.offlineData, cd,
                        params.windowOpener, params.messageLogger);

                TrialDataEditorResult result = new TrialDataEditorResult();
                result.curationData = cd;
                result.frame = params.windowOpener.addDesktopObject(editor);
                result.onFrameClosed = new Closure<Void>() {
                    @Override
                    public void execute(Void arg0) {
                        editor.pushDownAllGraphAndPlotFrames();
                    }
                };

                onComplete.accept(Either.right(result));
            } catch (IOException e) {
                onComplete.accept(Either.left(InitError.error(e)));
            }
        }

        @Override
        public void onException(Throwable error) {
            onComplete.accept(Either.left(InitError.error(error)));
        }

        @Override
        public void onCancel(CancellationException ce) {
            onComplete.accept(Either.left(InitError.error(ce)));
        }

        @Override
        public CurationData generateResult(Closure<Void> arg0) throws Exception {
            CurationData curationData = CurationData.create(params.trial, CurationData.FULL_DETAILS,
                    params.offlineData.getKdxploreDatabase());

            return curationData;
        }
    };

    backgroundRunner.runBackgroundTask(task);
}

From source file:org.trustedanalytics.cloud.cc.CcClientTest.java

private void verifyWithDelete(Consumer<UUID> consumer, String apiUrl) {
    UUID guid = UUID.randomUUID();
    consumer.accept(guid);
    verify(template).delete(eq(apiUrl), anyMapOf(String.class, Object.class));
}