From 780ff45fdc167cadf4724c6c94530929b7445aab Mon Sep 17 00:00:00 2001
From: zwl <1051256694@qq.com>
Date: 星期一, 16 三月 2026 10:37:51 +0800
Subject: [PATCH] 完善许可证

---
 src/main/java/com/zy/system/entity/license/AbstractServerInfos.java |   22 ++++++++++++++++++++--
 1 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/zy/system/entity/license/AbstractServerInfos.java b/src/main/java/com/zy/system/entity/license/AbstractServerInfos.java
index f771d16..0b50b5e 100644
--- a/src/main/java/com/zy/system/entity/license/AbstractServerInfos.java
+++ b/src/main/java/com/zy/system/entity/license/AbstractServerInfos.java
@@ -24,11 +24,26 @@
 
         try {
             result.setIpAddress(this.getIpAddress());
+        }catch (Exception e){
+            logger.error("鑾峰彇鏈嶅姟鍣↖P澶辫触",e);
+        }
+
+        try {
             result.setMacAddress(this.getMacAddress());
+        }catch (Exception e){
+            logger.error("鑾峰彇鏈嶅姟鍣∕AC澶辫触",e);
+        }
+
+        try {
             result.setCpuSerial(this.getCPUSerial());
+        }catch (Exception e){
+            logger.error("鑾峰彇鏈嶅姟鍣–PU搴忓垪鍙峰け璐�",e);
+        }
+
+        try {
             result.setMainBoardSerial(this.getMainBoardSerial());
         }catch (Exception e){
-            logger.error("鑾峰彇鏈嶅姟鍣ㄧ‖浠朵俊鎭け璐�",e);
+            logger.error("鑾峰彇鏈嶅姟鍣ㄤ富鏉垮簭鍒楀彿澶辫触",e);
         }
 
         return result;
@@ -84,6 +99,9 @@
     protected String getMacByInetAddress(InetAddress inetAddr){
         try {
             byte[] mac = NetworkInterface.getByInetAddress(inetAddr).getHardwareAddress();
+            if (mac == null) {
+                return null;
+            }
             StringBuffer stringBuffer = new StringBuffer();
 
             for(int i=0;i<mac.length;i++){
@@ -108,4 +126,4 @@
         return null;
     }
 
-}
\ No newline at end of file
+}

--
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