io.vertx.rxjava.core.eventbus.MessageProducer 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.core.eventbus;
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;
/**
* Represents a stream of message that can be written to.
*
*
*
* NOTE: This class has been automatically generated from the {@link io.vertx.core.eventbus.MessageProducer original} non RX-ified interface using Vert.x codegen.
*/
@RxGen(io.vertx.core.eventbus.MessageProducer.class)
public class MessageProducer implements io.vertx.rxjava.core.streams.WriteStream {
@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;
MessageProducer that = (MessageProducer) o;
return delegate.equals(that.delegate);
}
@Override
public int hashCode() {
return delegate.hashCode();
}
public static final TypeArg __TYPE_ARG = new TypeArg<>( obj -> new MessageProducer((io.vertx.core.eventbus.MessageProducer) obj),
MessageProducer::getDelegate
);
private final io.vertx.core.eventbus.MessageProducer delegate;
public final TypeArg __typeArg_0;
public MessageProducer(io.vertx.core.eventbus.MessageProducer delegate) {
this.delegate = delegate;
this.__typeArg_0 = TypeArg.unknown(); }
public MessageProducer(Object delegate, TypeArg typeArg_0) {
this.delegate = (io.vertx.core.eventbus.MessageProducer)delegate;
this.__typeArg_0 = typeArg_0;
}
public io.vertx.core.eventbus.MessageProducer getDelegate() {
return delegate;
}
private WriteStreamSubscriber subscriber;
public synchronized WriteStreamSubscriber toSubscriber() {
if (subscriber == null) {
Function conv = (Function) __typeArg_0.unwrap;
subscriber = RxHelper.toSubscriber(getDelegate(), conv);
}
return subscriber;
}
/**
* Same as {@link io.vertx.rxjava.core.eventbus.MessageProducer#end} but writes some data to the stream before ending.
* @param data the data to write
*/
public void end(T data) {
delegate.end(__typeArg_0.unwrap(data));
}
/**
* Same as but with an handler called when the operation completes
* @param data
* @param handler
*/
public void end(T data, Handler> handler) {
delegate.end(__typeArg_0.unwrap(data), handler);
}
/**
* Same as but with an handler called when the operation completes
* @param data
* @return
* @deprecated use {@link #rxEnd} instead
*/
@Deprecated()
public Observable endObservable(T data) {
io.vertx.rx.java.ObservableFuture handler = io.vertx.rx.java.RxHelper.observableFuture();
end(data, handler.toHandler());
return handler;
}
/**
* Same as but with an handler called when the operation completes
* @param data
* @return
*/
public Single rxEnd(T data) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
end(data, fut);
}));
}
/**
* This will return true if there are more bytes in the write queue than the value set using {@link io.vertx.rxjava.core.eventbus.MessageProducer#setWriteQueueMaxSize}
* @return true if write queue is full
*/
public boolean writeQueueFull() {
boolean ret = delegate.writeQueueFull();
return ret;
}
/**
* This method actually sends a message using the send semantic regardless this producer
* is a sender or a publisher.
* @param message the message to send
* @return reference to this for fluency
*/
@Deprecated()
public io.vertx.rxjava.core.eventbus.MessageProducer send(T message) {
io.vertx.rxjava.core.eventbus.MessageProducer ret = io.vertx.rxjava.core.eventbus.MessageProducer.newInstance((io.vertx.core.eventbus.MessageProducer)delegate.send(__typeArg_0.unwrap(message)), __typeArg_0);
return ret;
}
/**
* Like {@link io.vertx.rxjava.core.eventbus.MessageProducer#send} but specifying a replyHandler that will be called if the recipient
* subsequently replies to the message.
* @param message the message to send
* @param replyHandler reply handler will be called when any reply from the recipient is received, may be null
* @return reference to this for fluency
*/
@Deprecated()
public io.vertx.rxjava.core.eventbus.MessageProducer send(T message, Handler>> replyHandler) {
io.vertx.rxjava.core.eventbus.MessageProducer ret = io.vertx.rxjava.core.eventbus.MessageProducer.newInstance((io.vertx.core.eventbus.MessageProducer)delegate.send(__typeArg_0.unwrap(message), new Handler>>() {
public void handle(AsyncResult> ar) {
if (ar.succeeded()) {
replyHandler.handle(io.vertx.core.Future.succeededFuture(io.vertx.rxjava.core.eventbus.Message.newInstance((io.vertx.core.eventbus.Message)ar.result(), TypeArg.unknown())));
} else {
replyHandler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
}
}
}), __typeArg_0);
return ret;
}
public io.vertx.rxjava.core.eventbus.MessageProducer exceptionHandler(Handler handler) {
delegate.exceptionHandler(handler);
return this;
}
public io.vertx.rxjava.core.eventbus.MessageProducer write(T data) {
delegate.write(__typeArg_0.unwrap(data));
return this;
}
public io.vertx.rxjava.core.eventbus.MessageProducer write(T data, Handler> handler) {
delegate.write(__typeArg_0.unwrap(data), handler);
return this;
}
@Deprecated()
public Observable writeObservable(T data) {
io.vertx.rx.java.ObservableFuture handler = io.vertx.rx.java.RxHelper.observableFuture();
write(data, handler.toHandler());
return handler;
}
public Single rxWrite(T data) {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
write(data, fut);
}));
}
public io.vertx.rxjava.core.eventbus.MessageProducer setWriteQueueMaxSize(int maxSize) {
delegate.setWriteQueueMaxSize(maxSize);
return this;
}
public io.vertx.rxjava.core.eventbus.MessageProducer drainHandler(Handler handler) {
delegate.drainHandler(handler);
return this;
}
/**
* Update the delivery options of this producer.
* @param options the new options
* @return this producer object
*/
public io.vertx.rxjava.core.eventbus.MessageProducer deliveryOptions(io.vertx.core.eventbus.DeliveryOptions options) {
delegate.deliveryOptions(options);
return this;
}
/**
* @return The address to which the producer produces messages.
*/
public String address() {
String ret = delegate.address();
return ret;
}
/**
* Closes the producer, calls {@link io.vertx.rxjava.core.eventbus.MessageProducer#close}
*/
public void end() {
delegate.end();
}
/**
* Closes the producer, calls {@link io.vertx.rxjava.core.eventbus.MessageProducer#close}
* @param handler
*/
public void end(Handler> handler) {
delegate.end(handler);
}
/**
* Closes the producer, calls {@link io.vertx.rxjava.core.eventbus.MessageProducer#close}
* @return
* @deprecated use {@link #rxEnd} instead
*/
@Deprecated()
public Observable endObservable() {
io.vertx.rx.java.ObservableFuture handler = io.vertx.rx.java.RxHelper.observableFuture();
end(handler.toHandler());
return handler;
}
/**
* Closes the producer, calls {@link io.vertx.rxjava.core.eventbus.MessageProducer#close}
* @return
*/
public Single rxEnd() {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
end(fut);
}));
}
/**
* Closes the producer, this method should be called when the message producer is not used anymore.
*/
public void close() {
delegate.close();
}
/**
* Same as {@link io.vertx.rxjava.core.eventbus.MessageProducer#close} but with an handler called when the operation completes
* @param handler
*/
public void close(Handler> handler) {
delegate.close(handler);
}
/**
* Same as {@link io.vertx.rxjava.core.eventbus.MessageProducer#close} but with an handler called when the operation completes
* @return
* @deprecated use {@link #rxClose} instead
*/
@Deprecated()
public Observable closeObservable() {
io.vertx.rx.java.ObservableFuture handler = io.vertx.rx.java.RxHelper.observableFuture();
close(handler.toHandler());
return handler;
}
/**
* Same as {@link io.vertx.rxjava.core.eventbus.MessageProducer#close} but with an handler called when the operation completes
* @return
*/
public Single rxClose() {
return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> {
close(fut);
}));
}
public static final int DEFAULT_WRITE_QUEUE_MAX_SIZE = io.vertx.core.eventbus.MessageProducer.DEFAULT_WRITE_QUEUE_MAX_SIZE;
public static MessageProducer newInstance(io.vertx.core.eventbus.MessageProducer arg) {
return arg != null ? new MessageProducer(arg) : null;
}
public static MessageProducer newInstance(io.vertx.core.eventbus.MessageProducer arg, TypeArg __typeArg_T) {
return arg != null ? new MessageProducer(arg, __typeArg_T) : null;
}
}
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