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:com.vmware.admiral.request.compute.NetworkProfileQueryUtils.java

private static void getContextComputeNetworks(ServiceHost host, URI referer, String contextId,
        BiConsumer<Set<String>, Throwable> consumer,
        Consumer<HashMap<String, ComputeNetwork>> callbackFunction) {
    HashMap<String, ComputeNetwork> contextNetworks = new HashMap<>();
    if (StringUtil.isNullOrEmpty(contextId)) {
        callbackFunction.accept(contextNetworks);
        return;/*from  w  ww .  ja va  2s.co  m*/
    }

    // Get all ComputeNetworks that have the same context id
    List<ComputeNetwork> computeNetworks = new ArrayList<>();
    QueryTask.Query.Builder builder = QueryTask.Query.Builder.create().addKindFieldClause(ComputeNetwork.class);
    builder.addCompositeFieldClause(ComputeState.FIELD_NAME_CUSTOM_PROPERTIES, FIELD_NAME_CONTEXT_ID_KEY,
            contextId);
    QueryUtils.QueryByPages<ComputeNetwork> query = new QueryUtils.QueryByPages<>(host, builder.build(),
            ComputeNetwork.class, null);
    query.queryDocuments(ns -> computeNetworks.add(ns)).whenComplete((v, e) -> {
        if (e != null) {
            consumer.accept(null, e);
            return;
        }
        // Get ComputeNetworkDescription of every network
        List<DeferredResult<Pair<String, ComputeNetwork>>> list = computeNetworks.stream()
                .map(cn -> host.sendWithDeferredResult(
                        Operation.createGet(host, cn.descriptionLink).setReferer(referer),
                        ComputeNetworkDescription.class).thenCompose(cnd -> {
                            DeferredResult<Pair<String, ComputeNetwork>> r = new DeferredResult<>();
                            r.complete(Pair.of(cnd.name, cn));
                            return r;
                        }))
                .collect(Collectors.toList());
        // Create a map of ComputeNetworkDescription.name to ComputeNetworkState
        DeferredResult.allOf(list).whenComplete((all, t) -> {
            all.forEach(p -> contextNetworks.put(p.getKey(), p.getValue()));
            callbackFunction.accept(contextNetworks);
        });
    });
}

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

private static void getNetworkConstraints(ServiceHost host, URI referer, ComputeDescription computeDescription,
        HashMap<String, ComputeNetwork> contextComputeNetworks, BiConsumer<Set<String>, Throwable> consumer) {
    DeferredResult<List<ComputeNetwork>> result = DeferredResult
            .allOf(computeDescription.networkInterfaceDescLinks.stream().map(nicDescLink -> {
                Operation op = Operation.createGet(host, nicDescLink).setReferer(referer);

                return host.sendWithDeferredResult(op, NetworkInterfaceDescription.class);
            }).map(nid -> nid.thenCompose(nic -> {
                ComputeNetwork computeNetwork = contextComputeNetworks.get(nic.name);
                if (computeNetwork == null) {
                    throw new LocalizableValidationException(
                            String.format("Could not find context network component with name '%s'.", nic.name),
                            "compute.network.component.not.found", nic.name);

                }/* w  w w.j  a v a 2s .  c  o m*/
                return DeferredResult.completed(computeNetwork);
            })).collect(Collectors.toList()));

    result.whenComplete((all, e) -> {
        if (e != null) {
            consumer.accept(null, e);
            return;
        }

        // Remove networks that don't have any constraints
        all.removeIf(cn -> cn.networkProfileLinks == null || cn.networkProfileLinks.isEmpty());
        if (all.isEmpty()) {
            consumer.accept(null, null);
            return;
        }
        Set<String> networkProfileLinks = all.get(0).networkProfileLinks;
        all.forEach(cn -> networkProfileLinks.retainAll(cn.networkProfileLinks));
        consumer.accept(networkProfileLinks, null);
    });
}

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From source file:fi.ilmoeuro.membertrack.membership.MembershipsPageModel.java

@Override
public void saveState(BiConsumer<String, @Nullable String> pairConsumer) {
    pairConsumer.accept("page", String.valueOf(getCurrentPage()));
    Membership selected = membershipEditor.getMembership();
    if (selected != null) {
        pairConsumer.accept("selected", selected.getPerson().getEmail());
    } else {/*from www . j a  v  a  2  s  .  co m*/
        pairConsumer.accept("selected", null);
    }
    if (currentEditor != Editor.NONE) {
        pairConsumer.accept("editor", currentEditor.name().toLowerCase(Locale.ROOT));
    } else {
        pairConsumer.accept("editor", null);
    }
    String searchString = membershipBrowser.getSearchString();
    if (StringUtils.isBlank(searchString)) {
        pairConsumer.accept("search", null);
    } else {
        pairConsumer.accept("search", searchString);
    }
}

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From source file:leap.lang.http.client.apache.ApacheHttpResponse.java

@Override
public void forEachHeaders(BiConsumer<String, String> func) {
    Header[] headers = response.getAllHeaders();
    if (null != headers) {
        for (Header header : headers) {
            func.accept(header.getName(), header.getValue());
        }/*from   ww w .java2  s.  c om*/
    }
}

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From source file:com.cybernostics.jsp2thymeleaf.api.elements.CopyElementConverter.java

protected void doWithAttributes(JspElementContext jspNode, BiConsumer<Integer, HtmlAttributeContext> toDo) {
    final List<HtmlAttributeContext> atts = jspNode.atts;
    for (int i = 0; i < atts.size(); i++) {
        toDo.accept(i, atts.get(i));
    }//from   ww w  . java2s .c  o  m
}

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

/**
 * Returns a composed {@link BiConsumer2} that performs, in sequence, this consumer followed by the {@code after}
 * consumer./*  ww  w.j  a  v  a2  s  .co  m*/
 * If evaluation of either operation throws an exception, it is relayed to the caller of the composed operation.
 * If performing this consumer throws an exception, the {@code after} consumer will not be performed.
 *
 * @param after The consumer to apply after this consumer is applied
 * @return A composed {@link BiConsumer2} that performs, in sequence, this consumer followed by the {@code after}
 * consumer.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
default BiConsumer2<T, U> andThen(@Nonnull final BiConsumer<? super T, ? super U> after) {
    Objects.requireNonNull(after);
    return (t, u) -> {
        accept(t, u);
        after.accept(t, u);
    };
}

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From source file:natalia.dymnikova.cluster.scheduler.impl.BasicChildrenCreatorTest.java

@Test
public void shouldSendCompleteToNextStage() throws Exception {
    givenCreator(flow);//from  ww w .j av a 2  s  .  c o m

    childrenCreator.apply(flowControlActor);

    final ArgumentCaptor<BiConsumer> captor = ArgumentCaptor.forClass(BiConsumer.class);
    verify(context, atLeastOnce()).getBean(same(OutSubscriberFactory.class), captor.capture());

    final BiConsumer allValues = captor.getValue();
    final ActorSelection next = mock(ActorSelection.class);
    final ActorRef parent = spy(new TestActorRef());
    allValues.accept(Pair.create(Optional.of(next), parent), self);

    verify(next).tell(eq(Flow.Completed.getDefaultInstance()), same(self));
}

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From source file:natalia.dymnikova.cluster.scheduler.impl.BasicChildrenCreatorTest.java

@Test
public void shouldSendCompleteToParentStage() throws Exception {
    givenCreator(flow);/*from  w  w w. j  a  v a2 s . co  m*/

    doReturn(parse(Host2)).when(cluster).selfAddress();
    childrenCreator.apply(flowControlActor);

    final ArgumentCaptor<BiConsumer> captor = ArgumentCaptor.forClass(BiConsumer.class);
    verify(context, atLeastOnce()).getBean(same(OutSubscriberFactory.class), captor.capture());

    final BiConsumer allValues = captor.getValue();
    final ActorSelection next = mock(ActorSelection.class);
    final ActorRef parent = spy(new TestActorRef());
    allValues.accept(Pair.create(next, parent), self);

    verify(parent).tell(eq(Flow.Completed.getDefaultInstance()), same(self));
}

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From source file:enumj.StreamComparator.java

public void test(BiConsumer<T, Optional<T>> elemAssert, Runnable lengthMismatchAsserter) {
    if (!built) {
        build();//from w ww  .  j  a  v  a  2  s  . c o  m
    }

    lhs.forEach(x -> elemAssert.accept(x, Optional.ofNullable(rhsHasNext() ? rhsNext() : null)));
    if (rhsHasNext()) {
        lengthMismatchAsserter.run();
    }
}

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From source file:Main.java

private static <E> void updateList(List<E> origList, Collection<? extends E> updateList, boolean add,
        boolean replace, boolean remove, BiPredicate<? super E, ? super E> equalTester,
        BiConsumer<List<E>, Collection<? extends E>> adder) {
    List<E> itemsToRemove = null;
    List<E> itemsToAdd = null;
    for (E update : updateList) {
        boolean origListContainsUpdate = false;
        ListIterator<E> origIter = origList.listIterator();
        while (origIter.hasNext()) {
            E orig = origIter.next();/*from w w w.  j ava 2 s . co m*/
            if (equalTester.test(orig, update)) {
                origListContainsUpdate = true;
                if (remove) {
                    if (itemsToRemove == null) {
                        itemsToRemove = new ArrayList<>(origList);
                    }
                    itemsToRemove.remove(orig);
                }
                if (replace) {
                    origIter.set(update);
                }
                break;
            }
        }
        if (!origListContainsUpdate && add) {
            if (itemsToAdd == null) {
                itemsToAdd = new ArrayList<>();
            }
            itemsToAdd.add(update);
        }
    }
    if (remove) {
        if (itemsToRemove != null) {
            origList.removeAll(itemsToRemove);
        } else {
            origList.clear();
        }
    }
    if (itemsToAdd != null) {
        adder.accept(origList, itemsToAdd);
    }
}

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