From b726dc97538b7d4ba71fd06c14161017dd67c2b7 Mon Sep 17 00:00:00 2001
From: xubinbin <1323875150@qq.com>
Date: 星期三, 10 五月 2023 15:38:22 +0800
Subject: [PATCH] "@schedule"是Spring框架提供的一种定时任务执行机制，默认情况下它是单线程执行，项目中多次使用fixedRate按指定频率执行任务(不管前面任务是否已经完成)，在同时执行多个定时任务时可能会出现阻塞和性能问题，为了解决这种单线程瓶颈问题，将定时任务的执行机制改为支持多线程
---
src/main/java/com/genersoft/iot/vmp/conf/GlobalExceptionHandler.java | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/conf/GlobalExceptionHandler.java b/src/main/java/com/genersoft/iot/vmp/conf/GlobalExceptionHandler.java
index 728afb9..0333e0d 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/GlobalExceptionHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/GlobalExceptionHandler.java
@@ -8,6 +8,7 @@
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.security.authentication.BadCredentialsException;
+import org.springframework.web.HttpRequestMethodNotSupportedException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
@@ -32,6 +33,28 @@
return WVPResult.fail(ErrorCode.ERROR500.getCode(), e.getMessage());
}
+ /**
+ * 榛樿寮傚父澶勭悊
+ * @param e 寮傚父
+ * @return 缁熶竴杩斿洖缁撴灉
+ */
+ @ExceptionHandler(IllegalStateException.class)
+ @ResponseStatus(HttpStatus.BAD_REQUEST)
+ public WVPResult<String> exceptionHandler(IllegalStateException e) {
+ return WVPResult.fail(ErrorCode.ERROR400);
+ }
+
+ /**
+ * 榛樿寮傚父澶勭悊
+ * @param e 寮傚父
+ * @return 缁熶竴杩斿洖缁撴灉
+ */
+ @ExceptionHandler(HttpRequestMethodNotSupportedException.class)
+ @ResponseStatus(HttpStatus.BAD_REQUEST)
+ public WVPResult<String> exceptionHandler(HttpRequestMethodNotSupportedException e) {
+ return WVPResult.fail(ErrorCode.ERROR400);
+ }
+
/**
* 鑷畾涔夊紓甯稿鐞嗭紝 澶勭悊controller涓繑鍥炵殑閿欒
--
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