first commit

play-admin/src/main/java/com/starry/admin/manager/ShutdownManager.java

@@ -0,0 +1,34 @@
+package com.starry.admin.manager;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.PreDestroy;
+
+/**
+ * 确保应用退出时能关闭后台线程
+ *
+ * @author ruoyi
+ */
+@Component
+public class ShutdownManager {
+    private static final Logger logger = LoggerFactory.getLogger("sys-user");
+
+    @PreDestroy
+    public void destroy() {
+        shutdownAsyncManager();
+    }
+
+    /**
+     * 停止异步执行任务
+     */
+    private void shutdownAsyncManager() {
+        try {
+            logger.info("====关闭后台任务任务线程池====");
+            AsyncManager.me().shutdown();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+        }
+    }
+}