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From jian chen <chenjian1...@gmail.com>
Subject Re: File format contains the fixed size s# with left padded 0, can we do this in Velocity?
Date Sat, 12 Mar 2005 00:39:57 GMT
You could use the jakarta commons library. The actual file is:
org.apache.commons.lang.StringUtils. It has various padding methods.
Just pass the StringUtils into velocity context.

Cheers,

Jian


On Fri, 11 Mar 2005 11:21:07 -0800 (PST), Gagan 007
<gagan007india@yahoo.com> wrote:
> 
> I have to show some file in this format
> 
> S#  Value
> 
> 0001 abc
> 0002 adc
> 0003 afc
> 0004 sbc
> 0005 fbc
> 0006 abh
> 0007 afc
> 0008 sbc
> 0009 fbc
> 0010 hbc
> 0011 alc
> 0012 a;c
> 0013 a'b
> 0014 ab[
> 0015 ayc
> 0016 a5c
> 0017 ab4
> 0018 a3c
> and so on
> 
> 0100 abc
> 
> I have all the values  in the collection and i m iterating through it...
> Plus i need to show the S#... which gets incremented with each value...as shown above...
> 
> The size of the sequence no.. is 4 digits.. if there are not 4 digits then the s# is
left padded with 0
> u can c the example above...
> 
> Is there any feature in Velocity to generate this S# while i m iterating through the
values...
> 
> Its urgent any help would be appreciated..
> 
> 
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