From 7f5d914898c9d05942705ce7d80c0d14a8174df8 Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期二, 19 十二月 2023 15:57:14 +0800
Subject: [PATCH] 1、common模块优化代码； 2、通信中间件优化代码，队列遍历由递归调用改为while循环，原因是队列数据量大时递归调易产生栈溢出，HashTable多线程应用时仍有线程安全问题，改为HashMap+同步锁； 3、RTU模拟器和模拟器控制服务增加report命令
---
pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/util/IDLongGenerator.java | 19 ++++++++++++++-----
1 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/util/IDLongGenerator.java b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/util/IDLongGenerator.java
index be3dc2a..9f6e86f 100644
--- a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/util/IDLongGenerator.java
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/util/IDLongGenerator.java
@@ -1,11 +1,15 @@
package com.dy.common.util;
+import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;
import java.util.Calendar;
+@Slf4j
@Component
public class IDLongGenerator {
+
+ private static final Object synObj = new Object() ;
private static final int yearLenght = 4 ;//4锛氬勾搴﹀彇鍥涗綅锛� 3锛氬勾搴﹀彇涓変綅锛� 2锛氬勾搴﹀彇涓や綅锛� 1锛氬勾搴﹀彇涓�浣嶏紝 0锛氬勾搴﹀彇0浣�
@@ -24,11 +28,16 @@
}
/**
- * 23 10 28 09 14 40 00000
- * 闀垮害16鐨処D锛屽勾搴﹀彇涓や綅锛岄暱搴�18鐨処D锛屽勾搴﹀彇鍥涗綅锛�17浣嶆暟瀛楄秴鍑轰簡javascript鐨勮〃鏁拌寖鍥达紝javascript浼氳〃鏁颁笉姝ｇ‘
+ * 2023 10 28 09 14 40 00000
+ * 闀垮害19鐨処D锛屽勾搴﹀彇涓や綅锛岄暱搴�18鐨処D锛屽勾搴﹀彇鍥涗綅锛�17浣嶆暟瀛楄秴鍑轰簡javascript鐨勮〃鏁拌寖鍥达紝javascript浼氳〃鏁颁笉姝ｇ‘
*/
- public synchronized Long generate(){
- return doGenerate() ;
+ public Long generate(){
+ synchronized (synObj){
+ //Long id = doGenerate() ;
+ //log.info("浜х敓ID = " + id);
+ //return id ;
+ return doGenerate() ;
+ }
}
/**
* 璁剧疆鍚庣紑锛屼笉鍚屽瓙绯荤粺璁剧疆涓嶅悓鐨勫悗缂�
@@ -96,7 +105,7 @@
/**
* 鎵ц鐢熸垚
- * @return ID
+ * @return ID 20231218 104504 06900
*/
private Long doGenerate(){
long id ;
--
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