I want to get an array's length wit VTL, but $mayArray.length doesn't
work. How s it done?
Thanks!
,boz
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: reading an array's length?
I want to get an array's length wit VTL, but $mayArray.length doesn't
work. How s it done?
Thanks!
,boz
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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED
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http://wiki.apache.org/jakarta-velocity/ArrayTool
Steve
-Original Message-
From: Christofer 'boz' Jennings [mailto:[EMAIL PROTECTED]
Sent: 18 March 2005 15:07
To: velocity-user@jakarta.apache.org
Subject: reading an array's length?
I want to get an array's length wit VTL
Subject: reading an array's length?
I want to get an array's length wit VTL, but $mayArray.length doesn't
work. How s it done?
Thanks!
,boz
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED
Christofer 'boz' Jennings [EMAIL PROTECTED] wrote:
Is there a binary for ArrayTool somewhere or do I just build it?
And how would it get configured programmatically (eg.
velocity.setProperty())?
It's included with the latest (cvs) Velocity tools, I think.
It's also available on the
Hi,
I also used Array Tool before. However, looking at the source of it,
it appears to me that every time you call a method of the Array tool,
it creates a new instance of the array list internally, which is mild
performance problem.
So, now I tried to avoid using it. What I did is to use
Hi Mike,
Is there a binary for ArrayTool somewhere or do I just build it?
It's included with the latest (cvs) Velocity tools, I think.
Not yet. I'm going to get the List support back first.
## svn, BTW ;)
Best regards,
-- Shinobu
--
Shinobu Kawai [EMAIL PROTECTED]
Hi Jian,
I also used Array Tool before. However, looking at the source of it,
it appears to me that every time you call a method of the Array tool,
it creates a new instance of the array list internally, which is mild
performance problem.
The current version uses reflection, so shouldn't be
Ahh. Now I get tools So simple :-)
Dummied the ArrayTool down to just what I need. Later it can be swapped
for the real thing I guess. Herre's what I did
//- start snip
package mystuff;
import java.lang.reflect.Array;
public class VelocityArrayTool
{
/**
Christofer 'boz' Jennings [EMAIL PROTECTED] wrote:
Ahh. Now I get tools So simple :-)
Yeah, that's exactly how I felt. It just took me a lot longer to figure it
out.
Wonderfully brilliant yet simple idea once you realize that there's nothing
special about a tool. :)
And its nice to use something that makes me say ahh instead of
argh! :-)
,boz
On Mar 18, 2005, at 6:09 PM, Mike Kienenberger wrote:
Christofer 'boz' Jennings [EMAIL PROTECTED] wrote:
Ahh. Now I get tools So simple :-)
Yeah, that's exactly how I felt. It just took me a lot longer to
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