Re: [Vtd-xml-users] Randomly save and restore VTDNav's context

[<jz...@xi...>]

check out bookMark, which may be what u are looking for... 

----- Original Message -----
From: Dmitry Frank 
To:
Cc:
Sent:Mon, 14 Jan 2013 19:39:29 +0400
Subject:[Vtd-xml-users] Randomly save and restore VTDNav's context

Hello.

For my app, it's very convinient to save current context of VTDNav
and restore it whenever I want.

 But there's only two ways to save/restore context I know from the
docs: push()/pop(), and NodeRecorder.

Neither of these ways are convinient for me: I need for really random
access. Not stack way, like push()/pop(), and no NodeRecorder way.
that can only iterate saved items node-by-node.

I need to be able to get context as a byte array, and to restore it
in the same manner.

So, I added the following methods to the VTDNav.java [1] :

/** * Return context that can be restored later by calling
restoreContext(). * by dfrank. */ public int[] getContext() { int[]
ret = new int[ stackTemp.length ]; for (int i = 0; i 

Links:
------
[1] http://VTDNav.java