mv.visitInsn(RETURN);
Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", classSignature, null, l0, l1, 0);
mv.visitMaxs(1, 1);
mv.visitEnd();
}
protected void declareClass(ClassWriter cw, String classDescriptor) {
cw.visit(V1_5, ACC_PUBLIC + ACC_SUPER, classDescriptor, null, "java/lang/Object", null);
}