自定义线程池配置类

1、线程池参数

/**
 * @author houChen
 * @date 2021/12/11 11:05
 * @Description: 线程池参数
 */
@Component
@ConfigurationProperties(prefix = "gulimall.thread")
@Data
public class ThreadPoolConfigProperties {

    private Integer coreSize;

    private Integer maxSize;

    private Integer keepAliveTime;
}

2、自定义线程池配置类

/**
 * @author houChen
 * @date 2021/12/11 10:35
 * @Description:   自定义线程池配置类
 */
@Configuration
public class MyThreadConfig {

    @Bean
    public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties properties){

        ThreadPoolExecutor threadPoolExecutor = new ThreadPoolExecutor(
                properties.getCoreSize(),
                properties.getMaxSize(),
                properties.getKeepAliveTime(),
                TimeUnit.SECONDS,
                new LinkedBlockingQueue<>(100000),
                Executors.defaultThreadFactory(),
                new ThreadPoolExecutor.AbortPolicy());

        return threadPoolExecutor;
    }
}