net.javacrumbs.futureconverter.java8guava.FutureConverter Maven / Gradle / Ivy
/*
* Copyright © 2014-2019 the original author or authors.
*
* Licensed 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 net.javacrumbs.futureconverter.java8guava;
import org.apache.rocketmq.shaded.com.google.common.util.concurrent.ListenableFuture;
import net.javacrumbs.futureconverter.guavacommon.GuavaFutureUtils;
import net.javacrumbs.futureconverter.java8common.Java8FutureUtils;
import java.util.concurrent.CompletableFuture;
/**
* Converts between {@link java.util.concurrent.CompletableFuture} and Guava {@link org.apache.rocketmq.shaded.com.google.common.util.concurrent.ListenableFuture}.
*/
public class FutureConverter {
/**
* Converts {@link java.util.concurrent.CompletableFuture} to {@link org.apache.rocketmq.shaded.com.google.common.util.concurrent.ListenableFuture}.
*/
public static ListenableFuture toListenableFuture(CompletableFuture completableFuture) {
return GuavaFutureUtils.createListenableFuture(Java8FutureUtils.createValueSourceFuture(completableFuture));
}
/**
* Converts {@link org.apache.rocketmq.shaded.com.google.common.util.concurrent.ListenableFuture} to {@link java.util.concurrent.CompletableFuture}.
*/
public static CompletableFuture toCompletableFuture(ListenableFuture listenableFuture) {
return Java8FutureUtils.createCompletableFuture(GuavaFutureUtils.createValueSourceFuture(listenableFuture));
}
}