Java tutorial
/* * Copyright (c) 2017 Pivotal Software Inc, All Rights Reserved. * * 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 reactor.rabbitmq; import com.rabbitmq.client.AMQP; import com.rabbitmq.client.Channel; import com.rabbitmq.client.Envelope; import java.io.IOException; /** * */ public class AcknowledgableDelivery extends Delivery { private final Channel channel; public AcknowledgableDelivery(Envelope envelope, AMQP.BasicProperties properties, byte[] body, Channel channel) { super(envelope, properties, body); this.channel = channel; } public void ack() { // TODO make call idempotent try { channel.basicAck(getEnvelope().getDeliveryTag(), false); } catch (IOException e) { throw new ReactorRabbitMqException(e); } } public void nack(boolean requeue) { // TODO make call idempotent try { channel.basicNack(getEnvelope().getDeliveryTag(), false, requeue); } catch (IOException e) { throw new ReactorRabbitMqException(e); } } }