Re: [Vtd-xml-users] Random Access Proposal (take 2)

[Jimmy Z. <cra...@co...>]

What if a bookmark object is created, but not yet bind to 
a  non-null VTDNav object...

recordCursorPosition() and setCursorPosition() would throw
NullPointerException.. would that bother you?
----- Original Message ----- 
From: "Rodrigo Cunha" <rn...@gm...>
To: "Jimmy Zhang" <cra...@co...>
Sent: Wednesday, April 04, 2007 3:00 AM
Subject: Re: [Vtd-xml-users] Random Access Proposal (take 2)


> Jimmy Zhang wrote:
>> I just added getNav() and checked into CVS... anything else
>> you have in mind?
> 
> Yes:
> 
> unbind(), or bind(vn) accepting null, but I think unbind is better, 
> leads to less errors.
> 
> recordCursorPosition() with no parameters
> 
> equivalent to xpto.recordCursorPosition(xpto.getNav()); but more elegant 
> and faster, especially if directly implemented with less checks.
> 
> setCursorPosition() with no parameters
> equivalent to xpto.setCursorPosition(xpto.getNav()); but more elegant 
> and faster, especially if directly implemented with less checks.
> 
> 
> Cheers,
> 
> Rodrigo
>