| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.quarkus.component.reactive.streams.it.support; |
| |
| import java.util.function.Consumer; |
| |
| import org.reactivestreams.Subscriber; |
| import org.reactivestreams.Subscription; |
| |
| public class TestSubscriber<T> implements Subscriber<T> { |
| protected Subscription subscription; |
| |
| private long initiallyRequested; |
| |
| public TestSubscriber() { |
| } |
| |
| public static <V> TestSubscriber<V> onNext(Consumer<V> consumer) { |
| return new TestSubscriber<V>() { |
| @Override |
| public void onNext(V data) { |
| consumer.accept(data); |
| } |
| }; |
| } |
| |
| public long getInitiallyRequested() { |
| return initiallyRequested; |
| } |
| |
| public void setInitiallyRequested(long initiallyRequested) { |
| this.initiallyRequested = initiallyRequested; |
| } |
| |
| public void request(long exchanges) { |
| this.subscription.request(exchanges); |
| } |
| |
| public void cancel() { |
| this.subscription.cancel(); |
| } |
| |
| @Override |
| public void onSubscribe(Subscription subscription) { |
| this.subscription = subscription; |
| |
| if (initiallyRequested > 0) { |
| subscription.request(initiallyRequested); |
| } |
| } |
| |
| @Override |
| public void onNext(T t) { |
| } |
| |
| @Override |
| public void onError(Throwable throwable) { |
| } |
| |
| @Override |
| public void onComplete() { |
| } |
| } |