spring-kafka Controller 源码
spring-kafka Controller 代码
文件路径：/samples/sample-04/src/main/java/com/example/Controller.java
/*
* Copyright 2021 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
*
* https://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.example;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.kafka.core.KafkaTemplate;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* @author Gary Russell
* @since 2.2.1
*/
@RestController
public class Controller {
@Autowired
private KafkaTemplate<Object, Object> template;
@PostMapping(path = "/send/{what}")
public void sendFoo(@PathVariable String what) {
this.template.send("topic4", what);
}
}
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