获取key报错fix

2024-09-27 17:42:05 +08:00 · 2024-09-27 17:42:05 +08:00 · 723cf01696
parent 5376962c34
commit 723cf01696
1 changed files with 3 additions and 1 deletions
--- a/eladmin-system/src/main/java/cn/ysk/cashier/cons/RedisConstant.java
+++ b/eladmin-system/src/main/java/cn/ysk/cashier/cons/RedisConstant.java
@ -35,7 +35,9 @@ public interface RedisConstant {
    static String getLockKey(String sign, Object... args) {
        StringBuilder key = new StringBuilder(LOCK_KEY + ":" + sign + ":");
        for (Object arg : args) {
-            key.append(":").append(arg.toString());
+            if (arg != null) {
+                key.append(":").append(arg);
+            }
        }
        return key.toString();
    }