Spring Boot异步线程

@EnableAsync
public class TestApplication {

public static void main(String[] args) {
SpringApplication.run(TestApplication.class, args);
}
}

package test.config;

import java.util.concurrent.Executor;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

@Configuration
public class AsyncTaskExecutor {

    @Bean(name = "threadPoolTaskExecutor")
    public Executor threadPoolTaskExecutor() {
        return new ThreadPoolTaskExecutor();
    }
}