org.apache.camel.support.DefaultAsyncProducer Maven / Gradle / Ivy
/*
* 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.support;
import java.util.concurrent.CompletableFuture;
import org.apache.camel.AsyncProducer;
import org.apache.camel.Endpoint;
import org.apache.camel.Exchange;
import org.apache.camel.ExtendedCamelContext;
import org.apache.camel.spi.AsyncProcessorAwaitManager;
/**
* A default implementation of {@link org.apache.camel.Producer} for implementation inheritance,
* which can process {@link Exchange}s asynchronously.
*/
public abstract class DefaultAsyncProducer extends DefaultProducer implements AsyncProducer {
public DefaultAsyncProducer(Endpoint endpoint) {
super(endpoint);
}
@Override
public void process(Exchange exchange) throws Exception {
AsyncProcessorAwaitManager awaitManager = exchange.getContext().adapt(ExtendedCamelContext.class).getAsyncProcessorAwaitManager();
awaitManager.process(this, exchange);
}
@Override
public CompletableFuture processAsync(Exchange exchange) {
AsyncCallbackToCompletableFutureAdapter callback = new AsyncCallbackToCompletableFutureAdapter<>(exchange);
process(exchange, callback);
return callback.getFuture();
}
}