add new interface

src/main/java/com/example/rocketmqdemo/consumer/StringConsumer.java

+package com.example.rocketmqdemo.consumer;
+
+import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
+import org.apache.rocketmq.spring.core.RocketMQListener;
+import org.springframework.stereotype.Service;
+
+@Service
+@RocketMQMessageListener(consumerGroup = "${xc.rocketmq2.string-consumer-group}", topic = "${xc.rocketmq2.topic-string}")
+public class StringConsumer implements RocketMQListener<String> {
+
+    @Override
+    public void onMessage(String message) {
+        System.out.println("消费字符串消息："+message);
+    }
+}
\ No newline at end of file

src/main/java/com/example/rocketmqdemo/controller/MqMessageController.java

 package com.example.rocketmqdemo.controller;
 
+import org.apache.rocketmq.client.consumer.DefaultMQPushConsumer;
+import org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyContext;
+import org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyStatus;
+import org.apache.rocketmq.client.consumer.listener.MessageListenerConcurrently;
+import org.apache.rocketmq.client.exception.MQBrokerException;
+import org.apache.rocketmq.client.exception.MQClientException;
+import org.apache.rocketmq.client.producer.DefaultMQProducer;
+import org.apache.rocketmq.client.producer.SendCallback;
+import org.apache.rocketmq.client.producer.SendResult;
+import org.apache.rocketmq.common.CountDownLatch2;
+import org.apache.rocketmq.common.message.Message;
+import org.apache.rocketmq.common.message.MessageExt;
+import org.apache.rocketmq.remoting.common.RemotingHelper;
+import org.apache.rocketmq.remoting.exception.RemotingException;
 import org.apache.rocketmq.spring.core.RocketMQTemplate;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -8,16 +22,76 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.io.UnsupportedEncodingException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
 @RestController
 public class MqMessageController {
 
     @Autowired
     private RocketMQTemplate rocketMQTemplate;
 
+    @Autowired
+    private XcRocketMq2 xcRocketMq2;
+
     @RequestMapping("/testMessage")
-    public String get(@RequestParam("id") int id) {
+    public String testMessage(@RequestParam("id") int id) {
         rocketMQTemplate.convertAndSend("scc","Hello" + id);
         return "success";
     }
 
+    @RequestMapping("/sendSyncMessage")
+    public List<SendResult> sendSyncMessage(@RequestParam("id") int id, @RequestParam("count") int count) throws UnsupportedEncodingException, MQBrokerException, RemotingException, InterruptedException, MQClientException {
+        List<SendResult> results = new ArrayList<>();
+        for (int i = 0; i < count; i++) {
+            SendResult result = rocketMQTemplate.syncSend(xcRocketMq2.getTopicString(), "Hello RocketMQ 同步发送消息"+i);
+            results.add(result);
+        }
+        return results;
+    }
+
+    @RequestMapping("/sendASyncMessage")
+    public List<String>  sendASyncMessage(@RequestParam("id") int id, @RequestParam("count") int count) throws UnsupportedEncodingException, MQBrokerException, RemotingException, InterruptedException, MQClientException {
+        List<String> results = new ArrayList<>();
+        // 根据消息数量实例化倒计时计算器
+        final CountDownLatch2 countDownLatch = new CountDownLatch2(count);
+        boolean flag;
+        for (int i = 0; i < count; i++) {
+            final int index = i;
+            // 创建消息，并指定Topic，Tag和消息体
+            // SendCallback接收异步返回结果的回调
+            rocketMQTemplate.asyncSend(xcRocketMq2.getTopicString(),"Hello RocketMQ 异步发送消息" + i, new SendCallback() {
+                @Override
+                public void onSuccess(SendResult sendResult) {
+                    countDownLatch.countDown();
+                    results.add(sendResult.toString());
+                    System.out.printf("%-10d OK %s %n", index,
+                            sendResult.getMsgId());
+                }
+                @Override
+                public void onException(Throwable e) {
+                    countDownLatch.countDown();
+                    results.add(e.getMessage());
+                    System.out.printf("%-10d Exception %s %n", index, e);
+                    e.printStackTrace();
+                }
+            });
+        }
+        // 等待5s
+        countDownLatch.await(5, TimeUnit.SECONDS);
+        return results;
+    }
+
+    @RequestMapping("/sendOneWay")
+    public String sendOneWay() throws Exception {
+        for (int i = 0; i < 100; i++) {
+            // 创建消息，并指定Topic，Tag和消息体
+            // 发送单向消息，没有任何返回结果
+            rocketMQTemplate.sendOneWay(xcRocketMq2.getTopicString(), "发送单向消息"+i);
+        }
+        return "单向发送消息成功";
+    }
+
 }
\ No newline at end of file

src/main/java/com/example/rocketmqdemo/controller/XcRocketMq2.java

+package com.example.rocketmqdemo.controller;
+
+import lombok.Data;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+@Data
+@Component
+public class XcRocketMq2 {
+    @Value("xc.rocketmq2.topic-string")
+    public String topicString;
+    @Value("xc.rocketmq2.topic-object")
+    public String topicObject;
+    @Value("xc.rocketmq2.string-consumer-group")
+    public String stringConsumerGroup;
+    @Value("xc.rocketmq2.object-consumer-group")
+    public String objectConsumerGroup;
+
+}

src/main/resources/application.yml

 rocketmq:
   name-server:  ${NAME_SERVER:rocket-nameserver-0.rocket-nameserver.pipeline-zjh:9876}
   producer:
-    group: scc-group
-
-topic: ${TOPIC_NAME:scc}
+    group: string_producer_group
+xc:
+  rocketmq2:
\ No newline at end of file
+    topic-string: topic_string
+    topic-object: topic_object
+    string-consumer-group: string_consumer_group
+    object-consumer-group: object_consumer_group
\ No newline at end of file