From 02a3de52c41e88b591f95f8d826de7a3ae789f2a Mon Sep 17 00:00:00 2001
From: Shockwave <astroshot@outlook.com>
Date: Wed, 23 Jul 2025 20:56:32 +0800
Subject: [PATCH] Add anno.md

---
 article/anno.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 article/anno.md

diff --git a/article/anno.md b/article/anno.md
new file mode 100644
index 0000000..7e6faf7
--- /dev/null
+++ b/article/anno.md
@@ -0,0 +1,15 @@
+# anno
+
+
+
+```java
+CheckRsaSign checkRsaSign = AnnotatedElementUtils.findMergedAnnotation(method, CheckRsaSign.class);
+
+if (checkRsaSign == null) {
+    checkRsaSign = AnnotatedElementUtils.findMergedAnnotation(method.getDeclaringClass(), CheckRsaSign.class);
+}
+
+if (checkRsaSign == null || !checkRsaSign.required()) {
+    return true;
+}
+```