io.vertx.rxjava.amqp.AmqpReceiver Maven / Gradle / Ivy
/*
* Copyright 2014 Red Hat, Inc.
*
* Red Hat 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 io.vertx.rxjava.amqp;
import rx.Observable;
import rx.Single;
import io.vertx.rx.java.RxHelper;
import io.vertx.rx.java.WriteStreamSubscriber;
import io.vertx.rx.java.SingleOnSubscribeAdapter;
import java.util.Map;
import java.util.Set;
import java.util.List;
import java.util.Iterator;
import java.util.function.Function;
import java.util.stream.Collectors;
import io.vertx.core.Handler;
import io.vertx.core.AsyncResult;
import io.vertx.core.json.JsonObject;
import io.vertx.core.json.JsonArray;
import io.vertx.lang.rx.RxGen;
import io.vertx.lang.rx.TypeArg;
import io.vertx.lang.rx.MappingIterator;
/**
* Interface used to consume AMQP message as a stream of message.
* Back pressure is implemented using AMQP credits.
*
*
* NOTE: This class has been automatically generated from the {@link io.vertx.amqp.AmqpReceiver original} non RX-ified interface using Vert.x codegen.
*/
@RxGen(io.vertx.amqp.AmqpReceiver.class)
public class AmqpReceiver implements io.vertx.rxjava.core.streams.ReadStream {
@Override
public String toString() {
return delegate.toString();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
AmqpReceiver that = (AmqpReceiver) o;
return delegate.equals(that.delegate);
}
@Override
public int hashCode() {
return delegate.hashCode();
}
public static final TypeArg __TYPE_ARG = new TypeArg<>( obj -> new AmqpReceiver((io.vertx.amqp.AmqpReceiver) obj),
AmqpReceiver::getDelegate
);
private final io.vertx.amqp.AmqpReceiver delegate;
public AmqpReceiver(io.vertx.amqp.AmqpReceiver delegate) {
this.delegate = delegate;
}
public AmqpReceiver(Object delegate) {
this.delegate = (io.vertx.amqp.AmqpReceiver)delegate;
}
public io.vertx.amqp.AmqpReceiver getDelegate() {
return delegate;
}
private Observable observable;
public synchronized Observable toObservable() {
if (observable == null) {
Function conv = io.vertx.rxjava.amqp.AmqpMessage::newInstance;
observable = RxHelper.toObservable(delegate, conv);
}
return observable;
}
private static final TypeArg TYPE_ARG_0 = new TypeArg(o1 -> io.vertx.rxjava.amqp.AmqpMessage.newInstance((io.vertx.amqp.AmqpMessage)o1), o1 -> o1.getDelegate());
/**
* Pause this stream and return a to transfer the elements of this stream to a destination .
*
* The stream will be resumed when the pipe will be wired to a WriteStream.
* @return a pipe
*/
public io.vertx.rxjava.core.streams.Pipe pipe() {
io.vertx.rxjava.core.streams.Pipe ret = io.vertx.rxjava.core.streams.Pipe.newInstance((io.vertx.core.streams.Pipe)delegate.pipe(), TYPE_ARG_0);
return ret;
}
/**
* Pipe this ReadStream to the WriteStream.
*
* Elements emitted by this stream will be written to the write stream until this stream ends or fails.
*
* Once this stream has ended or failed, the write stream will be ended and the handler will be
* called with the result.
* @param dst the destination write stream
* @param handler
*/
public void pipeTo(io.vertx.rxjava.core.streams.WriteStream dst, Handler> handler) {
delegate.pipeTo(dst.getDelegate(), handler);
}
/**
* Pipe this ReadStream to the WriteStream.
*
* Elements emitted by this stream will be written to the write stream until this stream ends or fails.
*
* Once this stream has ended or failed, the write stream will be ended and the handler will be
* called with the result.
* @param dst the destination write stream
*/
public void pipeTo(io.vertx.rxjava.core.streams.WriteStream dst) {
pipeTo(dst, ar -> { });
}
/**
* Pipe this ReadStream to the WriteStream.
*
* Elements emitted by this stream will be written to the write stream until this stream ends or fails.
*
* Once this stream has ended or failed, the write stream will be ended and the handler will be
* called with the result.
* @param dst the destination write stream
* @return
*/
public Single rxPipeTo(io.vertx.rxjava.core.streams.WriteStream dst) {
return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
pipeTo(dst, fut);
}));
}
public io.vertx.rxjava.amqp.AmqpReceiver exceptionHandler(Handler handler) {
delegate.exceptionHandler(handler);
return this;
}
public io.vertx.rxjava.amqp.AmqpReceiver handler(Handler handler) {
delegate.handler(new Handler() {
public void handle(io.vertx.amqp.AmqpMessage event) {
handler.handle(io.vertx.rxjava.amqp.AmqpMessage.newInstance((io.vertx.amqp.AmqpMessage)event));
}
});
return this;
}
public io.vertx.rxjava.amqp.AmqpReceiver pause() {
delegate.pause();
return this;
}
public io.vertx.rxjava.amqp.AmqpReceiver resume() {
delegate.resume();
return this;
}
public io.vertx.rxjava.amqp.AmqpReceiver fetch(long amount) {
delegate.fetch(amount);
return this;
}
public io.vertx.rxjava.amqp.AmqpReceiver endHandler(Handler endHandler) {
delegate.endHandler(endHandler);
return this;
}
/**
* The listened address.
* @return the address, not null
*/
public String address() {
if (cached_0 != null) {
return cached_0;
}
String ret = delegate.address();
cached_0 = ret;
return ret;
}
/**
* Closes the receiver.
* @param handler handler called when the receiver has been closed, can be null
*/
public void close(Handler> handler) {
delegate.close(handler);
}
/**
* Closes the receiver.
*/
public void close() {
close(ar -> { });
}
/**
* Closes the receiver.
* @return
*/
public Single rxClose() {
return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
close(fut);
}));
}
/**
* Gets the connection having created the receiver. Cannot be null
* @return the connection having created the receiver.
*/
public io.vertx.rxjava.amqp.AmqpConnection connection() {
io.vertx.rxjava.amqp.AmqpConnection ret = io.vertx.rxjava.amqp.AmqpConnection.newInstance((io.vertx.amqp.AmqpConnection)delegate.connection());
return ret;
}
private String cached_0;
public static AmqpReceiver newInstance(io.vertx.amqp.AmqpReceiver arg) {
return arg != null ? new AmqpReceiver(arg) : null;
}
}