package com.imyeyu.api.config;

import lombok.Data;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

import java.util.concurrent.ThreadPoolExecutor;

/**
 * 线程池配置
 *
 * @author 夜雨
 * @since 2023-08-21 16:31
 */
@Data
@Slf4j
@Configuration
public class ThreadPoolConfig {

	@Bean(name = "threadPoolTaskExecutor")
	public ThreadPoolTaskExecutor threadPoolTaskExecutor() {
		ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
		executor.setCorePoolSize(16);
		executor.setMaxPoolSize(32);
		executor.setQueueCapacity(16);
		executor.setKeepAliveSeconds(60);
		executor.setAwaitTerminationSeconds(60);
		executor.setThreadNamePrefix("thread-pool-task-executor-");
		executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
		executor.initialize();
		return executor;
	}
}