dev-init

baoshiwei

2025-03-12 3c2c87364b89de46d12e95abd5bdf8cbd2c6dbf6

 ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/config/ThreadPoolConfig.java

@@ -1,8 +1,10 @@
package org.dromara.common.core.config;

import jakarta.annotation.PreDestroy;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.concurrent.BasicThreadFactory;
import org.dromara.common.core.config.properties.ThreadPoolProperties;
import org.dromara.common.core.utils.Threads;
import org.apache.commons.lang3.concurrent.BasicThreadFactory;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
@@ -18,6 +20,7 @@
 *
 * @author Lion Li
 **/
@Slf4j
@AutoConfiguration
@EnableConfigurationProperties(ThreadPoolProperties.class)
public class ThreadPoolConfig {
@@ -26,6 +29,8 @@
     * 核心线程数 = cpu 核心数 + 1
     */
    private final int core = Runtime.getRuntime().availableProcessors() + 1;

    private ScheduledExecutorService scheduledExecutorService;

    @Bean(name = "threadPoolTaskExecutor")
    @ConditionalOnProperty(prefix = "thread-pool", name = "enabled", havingValue = "true")
@@ -44,7 +49,7 @@
     */
    @Bean(name = "scheduledExecutorService")
    protected ScheduledExecutorService scheduledExecutorService() {
        return new ScheduledThreadPoolExecutor(core,
        ScheduledThreadPoolExecutor scheduledThreadPoolExecutor = new ScheduledThreadPoolExecutor(core,
            new BasicThreadFactory.Builder().namingPattern("schedule-pool-%d").daemon(true).build(),
            new ThreadPoolExecutor.CallerRunsPolicy()) {
            @Override
@@ -53,5 +58,21 @@
                Threads.printException(r, t);
            }
        };
        this.scheduledExecutorService = scheduledThreadPoolExecutor;
        return scheduledThreadPoolExecutor;
    }

    /**
     * 销毁事件
     */
    @PreDestroy
    public void destroy() {
        try {
            log.info("====关闭后台任务任务线程池====");
            Threads.shutdownAndAwaitTermination(scheduledExecutorService);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
    }

}