TypeB b = new TypeB();
b.stringArray = new String[]{"A","B","C"};
Binary blob = ExternalizableHelper.toBinary(b, ctx);
ReflectionPofExtractor extracter;
extracter = new ReflectionPofExtractor("stringArray");
Assert.assertArrayEquals(new String[]{"A","B","C"}, (String[])extracter.extractFromBinary(ctx, blob));
extracter = new ReflectionPofExtractor("stringArray.length");
Assert.assertEquals(3, extracter.extractFromBinary(ctx, blob));
}