Edit D:\app\Administrator\product\11.2.0\dbhome_1\jdk\jre\lib\java\lang\System$1.class
?? 1 2 ()V <init> ALL_PERMISSION Code EnclosingMethod InnerClasses LineNumberTable SourceFile getClass getProtectionDomain implies java/lang/Class java/lang/Object java/lang/System java/lang/System$1 java/security/PrivilegedAction java/security/ProtectionDomain run setSecurityManager0 #sun/security/util/SecurityConstants val$s Ljava/lang/SecurityManager; Ljava/security/AllPermission; ()Ljava/lang/Class; ()Ljava/lang/Object; (Ljava/lang/SecurityManager;)V (Ljava/security/Permission;)Z "()Ljava/security/ProtectionDomain; ! " # $ % * & ' ) System.java ! "