From 5b4b08b6ce9f5e3d594fa3e8f943e3c275e3849f Mon Sep 17 00:00:00 2001
From: RedKale <22250530@qq.com>
Date: Mon, 27 Jun 2016 16:30:19 +0800
Subject: [PATCH]

---
 src/org/redkale/boot/ClassFilter.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/org/redkale/boot/ClassFilter.java b/src/org/redkale/boot/ClassFilter.java
index 1eb0d99e0..bdf394981 100644
--- a/src/org/redkale/boot/ClassFilter.java
+++ b/src/org/redkale/boot/ClassFilter.java
@@ -139,7 +139,7 @@ public final class ClassFilter<T> {
                 }
             }
         }
-        if (cf == null) return;
+        if (cf == null || clazzname.startsWith("sun.")) return;
         try {
             Class clazz = Class.forName(clazzname);
             if (!cf.accept(property, clazz, autoscan)) return;