Example usage for org.springframework.amqp.rabbit.core RabbitTemplate setAfterReceivePostProcessors

Introduction

In this page you can find the example usage for org.springframework.amqp.rabbit.core RabbitTemplate setAfterReceivePostProcessors.

Prototype

public void setAfterReceivePostProcessors(MessagePostProcessor... afterReceivePostProcessors) 

Source Link

Document

Set a MessagePostProcessor that will be invoked immediately after a Channel#basicGet() and before any message conversion is performed.

Usage

From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java

@Override
public Spy spyOn(final String queue) {
    final RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource());
    template.setAfterReceivePostProcessors(new DelegatingDecompressingPostProcessor());
    return new Spy() {

        @Override//  ww w. j a  va  2s . c o  m
        public Object receive(boolean expectNull) throws Exception {
            if (expectNull) {
                Thread.sleep(50);
                return template.receiveAndConvert(new RabbitConsumerProperties().getPrefix() + queue);
            }
            Object bar = null;
            int n = 0;
            while (n++ < 100 && bar == null) {
                bar = template.receiveAndConvert(new RabbitConsumerProperties().getPrefix() + queue);
                Thread.sleep(100);
            }
            assertThat(n).isLessThan(100).withFailMessage("Message did not arrive in RabbitMQ");
            return bar;
        }

    };
}

---

From source file:org.springframework.xd.dirt.integration.bus.rabbit.RabbitMessageBusTests.java

@Override
public Spy spyOn(final String queue) {
    final RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource());
    template.setAfterReceivePostProcessors(new DelegatingDecompressingPostProcessor());
    return new Spy() {

        @Override//  w ww  . jav a 2 s .co m
        public Object receive(boolean expectNull) throws Exception {
            if (expectNull) {
                Thread.sleep(50);
                return template.receiveAndConvert("xdbus." + queue);
            }
            Object bar = null;
            int n = 0;
            while (n++ < 100 && bar == null) {
                bar = template.receiveAndConvert("xdbus." + queue);
                Thread.sleep(100);
            }
            assertTrue("Message did not arrive in RabbitMQ", n < 100);
            return bar;
        }

    };
}

---