Example usage for java.util.function BiConsumer accept

Introduction

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

Prototype

void accept(T t, U u);

Source Link

Document

Performs this operation on the given arguments.

Usage

From source file:Main.java

public static void main(String[] args) {
    BiConsumer<String, String> biConsumer = (x, y) -> {
        System.out.println(x);//from  w w w  .j a v  a  2 s.c  om
        System.out.println(y);
    };

    biConsumer.accept("java2s.com", " tutorials");
}

From source file:Main.java

/**
 * Facility for executing lambdas requiring access to the index. The passed
 * function will run once per element of the list. Avoid side effects on the
 * list, they won't work correctly./*  ww w . j av  a 2 s  .co  m*/
 * 
 * @param <E>
 *            {@link List} data type
 * @param s
 *            the {@link List} to apply the lambda on
 * @param f
 *            the {@link BiConsumer} to apply to each element
 */
public static <E> void forEach(final List<E> s, final BiConsumer<? super Integer, ? super E> f) {
    for (int i = 0; i < s.size(); i++) {
        f.accept(i, s.get(i));
    }
}

From source file:Main.java

/**
 * Create a {@link T Sequence} of {@link E}.
 *
 * @param factory  Factory method to create sequence.
 * @param adder    Sequence adding method.
 * @param elements Array Elements to add to sequence.
 * @param <E>      Element type.//w w  w. ja  v a 2s.  co  m
 * @param <T>      Sequence type (non-java)
 * @return Created {@link T Sequence} with {@code elements}.
 */
@SafeVarargs
public static <E, T> T sequenceOf(Supplier<T> factory, BiConsumer<T, E> adder, E... elements) {
    T sequence = factory.get();

    for (E element : elements) {
        adder.accept(sequence, element);
    }

    return sequence;
}

From source file:Main.java

public static <K, V> void forEach(Map<K, V> m, BiConsumer<K, V> consumer) {
    if (isNullOrEmpty(m)) {
        return;/*www  . j a v a 2s .  c  om*/
    }
    for (Map.Entry<K, V> entry : m.entrySet()) {
        consumer.accept(entry.getKey(), entry.getValue());
    }
}

From source file:com.hcspider.platypusjs.asynchttp.AsyncHTTPCallbacks.java

public static FutureCallback<HttpResponse> asCallback(BiConsumer<Object, Throwable> aWrapped) {
    return new FutureCallback<HttpResponse>() {
        @Override// w  w w .ja va  2  s .  co  m
        public void completed(final HttpResponse response) {
            aWrapped.accept(response, null);
        }

        @Override
        public void failed(final Exception ex) {
            aWrapped.accept(null, ex);
        }

        @Override
        public void cancelled() {
            aWrapped.accept(null, new Exception("Async HTTP requst was cancelled."));
        }
    };
}

From source file:com.vmware.admiral.request.compute.NetworkProfileQueryUtils.java

/** Collect network profile constraints for all networks associated with compute */
public static void getComputeNetworkProfileConstraints(ServiceHost host, URI referer, String contextId,
        ComputeDescription computeDesc, BiConsumer<Set<String>, Throwable> consumer) {
    if (computeDesc.networkInterfaceDescLinks == null || computeDesc.networkInterfaceDescLinks.isEmpty()) {
        consumer.accept(null, null);
        return;/*ww  w  .  j  av  a 2  s  .  co  m*/
    }
    getContextComputeNetworks(host, referer, contextId, consumer,
            (retrievedNetworks) -> getNetworkConstraints(host, referer, computeDesc, retrievedNetworks,
                    consumer));
}

From source file:at.gridtec.lambda4j.consumer.bi.BiConsumer2.java

/**
 * Calls the given {@link BiConsumer} with the given arguments and returns its result.
 *
 * @param <T> The type of the first argument to the consumer
 * @param <U> The type of the second argument to the consumer
 * @param consumer The consumer to be called
 * @param t The first argument to the consumer
 * @param u The second argument to the consumer
 * @throws NullPointerException If given argument is {@code null}
 *///from w w  w  .  j  a va  2  s  .c  o  m
static <T, U> void call(@Nonnull final BiConsumer<? super T, ? super U> consumer, T t, U u) {
    Objects.requireNonNull(consumer);
    consumer.accept(t, u);
}

From source file:com.ginema.api.enricher.SensitiveDataExtractor.java

public static <V> void populate(SensitiveDataHolder h, Map<String, V> map,
        BiConsumer<SensitiveDataHolder, Map<String, V>> biconsumer, String s, V value) {
    if (map == null)
        map = new HashMap<String, V>();

    map.put(s, value);// w  w  w  .jav a  2s. co  m
    biconsumer.accept(h, map);

}

From source file:gov.vha.isaac.ochre.api.LookupService.java

/**
 * start all core isaac services in a background thread, returning immediately.  
 * @param callWhenStartComplete (optional) - if provided,  a call back will be provided
 * notifying of successfully start of ISAAC, or providing the Exception, if the startup sequence failed.
 *//*from  w ww. j  a  v a  2 s .  com*/
public static void startupIsaac(BiConsumer<Boolean, Exception> callWhenStartComplete) {
    log.info("Background starting ISAAC services");
    Thread backgroundLoad = new Thread(() -> {
        try {
            startupIsaac();
            log.info("Background start complete - runlevel now "
                    + getService(RunLevelController.class).getCurrentRunLevel());
            if (callWhenStartComplete != null) {
                callWhenStartComplete.accept(isIsaacStarted(), null);
            }
        } catch (Exception e) {
            log.warn("Background start failed - runlevel now "
                    + getService(RunLevelController.class).getCurrentRunLevel(), e);
            if (callWhenStartComplete != null) {
                callWhenStartComplete.accept(false, e);
            }
        }
    }, "Datastore init thread");
    backgroundLoad.start();
}

From source file:ch.algotrader.starter.SimulationStarter.java

private static void runSimulation(final BiConsumer<SimulationExecutor, StrategyGroup> consumer) {
    final ServiceLocator serviceLocator = ServiceLocator.instance();
    serviceLocator.init(ServiceLocator.SIMULATION_BEAN_REFERENCE_LOCATION);
    try {/*from   www  . j a v a 2  s.com*/
        StrategyGroup strategyGroup;
        if (serviceLocator.getContext().containsBean("strategyGroup")) {
            strategyGroup = serviceLocator.getContext().getBean("strategyGroup", StrategyGroup.class);
        } else {
            final ConfigParams configParams = ConfigLocator.instance().getConfigParams();
            strategyGroup = StrategyGroup.single(configParams.getString("strategyName"));
        }
        SimulationExecutor executor = serviceLocator.getService("simulationExecutor", SimulationExecutor.class);
        consumer.accept(executor, strategyGroup);

    } finally {
        serviceLocator.shutdown();
    }
    // run a garbage collection
    System.gc();
}