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.mimacom.sample.integration.patterns.user.service.integration.HystrixSearchServiceIntegration.java

public void indexUserSlow(User user, int waitTime, Consumer<Void> successConsumer,
        Consumer<Throwable> failureConsumer) {
    IndexUserHystrixCommand hystrixCommand = new IndexUserHystrixCommand(user, this.restTemplate,
            this.searchServiceUrl + "/index?waitTime=" + waitTime);
    hystrixCommand.observe().subscribe((ignored) -> {
        successConsumer.accept(null);
    }, failureConsumer::accept);/*from  w  w w.  j av a 2s.c o  m*/
}

From source file:org.brickhouse.impl.MemoryTable2.java

@Override
public void readAll(Filter filter, Consumer<HMap> consumer, boolean fillDii) {
    try {/*from  w  ww .  j  a  v a2  s  .c  o m*/
        for (HMap row : data.values()) {
            if (filter.include(row, pather)) {
                if (fillDii)
                    fillDii(row);
                consumer.accept(new HMap(row));
            }
        }
    } catch (CancelReadException e) {
        // no op
    }
}

From source file:org.dhatim.fastexcel.Correctness.java

private byte[] writeWorkbook(Consumer<Workbook> consumer) throws IOException {
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    Workbook wb = new Workbook(os, "Test", "1.0");
    consumer.accept(wb);
    wb.finish();//from w w w.  jav a 2  s  .c  o  m
    return os.toByteArray();
}

From source file:jease.cmf.domain.Node.java

/**
 * Applies given procedure to node and recursively to all children.
 *//*  ww w . j  a v  a2 s.c om*/
public void traverse(final Consumer<Node> action) {
    action.accept(this);
    for (Node child : getChildren()) {
        child.traverse(action);
    }
}

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

@Override
public void subscribeDelete(Consumer<Path> callback) {
    photoRepository.addListener(new PhotoRepository.Listener() {
        @Override/*w w  w  .j a  v  a 2 s .  c  om*/
        public void onDelete(PhotoRepository repository, Path file) {
            LOGGER.info("deleted {}", file);
            callback.accept(file);
        }
    });
}

From source file:it.organization.OrganizationTest.java

private void verifyAnonymousNotAuthorized(Consumer<OrganizationService> consumer) {
    try {//from  www .ja v  a2  s. c  o  m
        consumer.accept(anonymousOrganizationService);
        fail("An HttpException should have been raised");
    } catch (HttpException e) {
        assertThat(e.code()).isEqualTo(403);
    }
}

From source file:it.organization.OrganizationTest.java

private void verifyUserNotAuthenticated(Consumer<OrganizationService> consumer) {
    try {/*from   w  w w.  ja  v  a2  s . co  m*/
        consumer.accept(anonymousOrganizationService);
        fail("An HttpException should have been raised");
    } catch (HttpException e) {
        assertThat(e.code()).isEqualTo(401);
    }
}

From source file:at.gridtec.lambda4j.function.tri.TriFunction.java

/**
 * Returns a composed {@link TriConsumer} that fist applies this function to its input, and then consumes the result
 * using the given {@link Consumer}./*from   ww  w.  ja v  a  2s.c  o  m*/
 * If evaluation of either operation throws an exception, it is relayed to the caller of the composed operation.
 *
 * @param consumer The operation which consumes the result from this operation
 * @return A composed {@code TriConsumer} that first applies this function to its input, and then consumes the
 * result using the given {@code Consumer}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
default TriConsumer<T, U, V> consume(@Nonnull final Consumer<? super R> consumer) {
    Objects.requireNonNull(consumer);
    return (t, u, v) -> consumer.accept(apply(t, u, v));
}

From source file:com.netflix.spinnaker.halyard.config.model.v1.node.Node.java

public void recursiveConsume(Consumer<Node> consumer) {
    consumer.accept(this);

    NodeIterator children = getChildren();
    Node child = children.getNext();
    while (child != null) {
        child.recursiveConsume(consumer);
        child = children.getNext();/*from  w w  w  .  j a v a  2s  . co m*/
    }
}

From source file:onl.area51.httpd.HttpServerBuilder.java

/**
 * Notify a consumer of this builder.//  ww  w  .j  av  a  2s . co  m
 * <p>
 * An example is notifying CDI beans observing the builder class. Use it with
 * {@code builder.notify( CDI.current().getBeanManager()::fireEvent )} and it will notify each bean with the builder,
 * allowing them to add to the server configuration.
 *
 * @param action
 *
 * @return
 */
default HttpServerBuilder notify(Consumer<ActionRegistry> action) {
    HttpServerBuilder b = this;

    action.accept(new ActionRegistry() {
        @Override
        public HttpRequestHandlerBuilder getGlobalHandlerBuilder() {
            return b.getGlobalHandlerBuilder();
        }

        @Override
        public ActionRegistry registerHandler(String pattern, HttpRequestHandler handler) {
            b.registerHandler(pattern, handler);
            return this;
        }

        @Override
        public ActionRegistry addResponseInterceptorFirst(HttpResponseInterceptor itcp) {
            b.addInterceptorFirst(itcp);
            return this;
        }

        @Override
        public ActionRegistry addResponseInterceptorLast(HttpResponseInterceptor itcp) {
            b.addInterceptorLast(itcp);
            return this;
        }

        @Override
        public ActionRegistry addRequestInterceptorFirst(HttpRequestInterceptor itcp) {
            b.addInterceptorFirst(itcp);
            return this;
        }

        @Override
        public ActionRegistry addRequestInterceptorLast(HttpRequestInterceptor itcp) {
            b.addInterceptorLast(itcp);
            return this;
        }

        @Override
        public ActionRegistry addContextListener(ContextListener cl) {
            return addRequestInterceptorFirst((r, c) -> {
                if (c.getAttribute("request.unscoped") == null) {
                    cl.begin(r, c);
                }
            }).addResponseInterceptorLast((r, c) -> {
                if (c.getAttribute("request.unscoped") == null) {
                    cl.end(r, c);
                }
            });
        }

    });
    return this;
}