static {
try {
HASH_CLOSE = DataProxy.sendMethodName(MSG_CLOSE);
HASH_COMMIT = DataProxy.sendMethodName(MSG_COMMIT);
HASH_AUTO_COMMIT_TRUE = DataProxy.sendMethodName(MSG_AUTO_COMMIT_TRUE);
HASH_AUTO_COMMIT_FALSE = DataProxy.sendMethodName(MSG_AUTO_COMMIT_FALSE);
} catch (Exception e) {
}
}
@Override
public MethodVisitor visitMethod(
int access, String name, String desc, String signature, String[] exceptions) {
MethodVisitor mv = super.visitMethod(access, name, desc, signature, exceptions);
if (mv == null || mset.isA(name, desc) == false) {
return mv;
}
if (AsmUtil.isSpecial(name)) {
return mv;
}
Configure conf = Configure.getInstance();
boolean isPublic = conf.hook_method_access_public;
boolean isProtected = conf.hook_method_access_protected;
boolean isPrivate = conf.hook_method_access_private;
boolean isNone = conf.hook_method_access_none;
switch (access & (Opcodes.ACC_PUBLIC | Opcodes.ACC_PROTECTED | Opcodes.ACC_PRIVATE)) {
case Opcodes.ACC_PUBLIC:
if (isPublic == false) return mv;
break;
case Opcodes.ACC_PROTECTED:
if (isProtected == false) return mv;
break;
case Opcodes.ACC_PRIVATE:
if (isPrivate == false) return mv;
break;
default:
if (isNone == false) return mv;
break;
}
// check prefix, to ignore simple method such as getter,setter
if (conf.isIgnoreMethodPrefix(name)) return mv;
String fullname = AsmUtil.add(className, name, desc);
int fullname_hash = DataProxy.sendMethodName(fullname);
return new MethodMV(access, desc, mv, fullname, fullname_hash);
}
