Migration to Project Reactor 3.1.0. #958
parent
d705fbe050
commit
1cc59c6337
@ -1,72 +0,0 @@
|
||||
/**
|
||||
* Copyright 2016 Nikita Koksharov
|
||||
*
|
||||
* 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 org.redisson.reactive;
|
||||
|
||||
import org.reactivestreams.Subscriber;
|
||||
import org.redisson.api.RFuture;
|
||||
|
||||
import io.netty.util.concurrent.Future;
|
||||
import io.netty.util.concurrent.FutureListener;
|
||||
import reactor.core.support.Exceptions;
|
||||
import reactor.fn.Supplier;
|
||||
import reactor.rx.Stream;
|
||||
import reactor.rx.subscription.ReactiveSubscription;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author Nikita Koksharov
|
||||
*
|
||||
* @param <T> return type
|
||||
*/
|
||||
public class NettyFuturePublisher<T> extends Stream<T> {
|
||||
|
||||
private final Supplier<RFuture<T>> supplier;
|
||||
|
||||
public NettyFuturePublisher(Supplier<RFuture<T>> supplier) {
|
||||
this.supplier = supplier;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void subscribe(final Subscriber<? super T> subscriber) {
|
||||
try {
|
||||
subscriber.onSubscribe(new ReactiveSubscription<T>(this, subscriber) {
|
||||
|
||||
@Override
|
||||
protected void onRequest(long n) {
|
||||
supplier.get().addListener(new FutureListener<T>() {
|
||||
@Override
|
||||
public void operationComplete(Future<T> future) throws Exception {
|
||||
if (!future.isSuccess()) {
|
||||
onError(future.cause());
|
||||
return;
|
||||
}
|
||||
|
||||
if (future.getNow() != null) {
|
||||
onNext(future.getNow());
|
||||
}
|
||||
onComplete();
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
} catch (Throwable throwable) {
|
||||
Exceptions.throwIfFatal(throwable);
|
||||
subscriber.onError(throwable);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
Loading…
Reference in New Issue