content: /*
   * Copyright (C) 2018 the original author or authors.
   *
   * 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 com.alibaba.sca.bp.order;
  
  import org.springframework.boot.SpringApplication;
  import org.springframework.boot.autoconfigure.SpringBootApplication;
  import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
  import org.springframework.cloud.openfeign.EnableFeignClients;
  import org.springframework.cloud.stream.annotation.EnableBinding;
  import org.springframework.cloud.stream.messaging.Sink;
  import org.springframework.context.ApplicationContext;
  import org.springframework.messaging.SubscribableChannel;
  
  import java.io.UnsupportedEncodingException;
  
  /**
   * @author xiaolongzuo
   */
  @SpringBootApplication
  @EnableBinding({Sink.class})
  @EnableDiscoveryClient
  @EnableFeignClients("com.alibaba.sca.bp.order.rest")
  public class OrderApplication {
  
      public static void main(String[] args) {
          ApplicationContext applicationContext = SpringApplication.run(OrderApplication.class, args);
          SubscribableChannel input = (SubscribableChannel)applicationContext.getBean("input");
          input.subscribe(message -> {
              try {
                  System.out.println("Get mq message ,content is : " + new String((byte[])message.getPayload(), "UTF-8"));
              } catch (UnsupportedEncodingException e) {
                  throw new RuntimeException(e);
              }
          });
      }
  
  }
  