propertyregex

[Yannick Feuzet]

Hello all,

I want to attain the following String manipulation:

200802  2008/02

ich wrote the followinfg code bat is not working. Can somebody help me. Thanks

<propertyregex     property="adjustedDate"
                                input="${date}" // 200802
                                regexp="([0-9]{5})([0-9]{2})"
                                replace="\1/\2"/>


<echo message="Date: ${adjustedDate}"/>
 ${adjustedDate} why


Thanks



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[Jan.Materne]

regexp="([0-9]{5})([0-9]{2})" replace="\1/\2"

The first group has 4 not 5 characters.


Jan

-----Ursprüngliche Nachricht-----
Von: Yannick Feuzet [mailto:[hidden email]]
Gesendet: Dienstag, 2. September 2008 14:38
An: [hidden email]
Betreff: propertyregex

Hello all,

I want to attain the following String manipulation:

200802  2008/02

ich wrote the followinfg code bat is not working. Can somebody help me. Thanks

<propertyregex     property="adjustedDate"
                                input="${date}" // 200802
                                regexp="([0-9]{5})([0-9]{2})"
                                replace="\1/\2"/>


<echo message="Date: ${adjustedDate}"/>
 ${adjustedDate} why


Thanks



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Appelez vos amis de PC à PC -- C'EST GRATUIT
http://get.live.com/messenger/overview

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[Stefan Bodewig]

On Tue, 2 Sep 2008, Yannick Feuzet <[hidden email]> wrote:

> I want to attain the following String manipulation:
>
> 200802  2008/02
>
> ich wrote the followinfg code bat is not working. Can somebody help
> me. Thanks
>
> <propertyregex     property="adjustedDate"
>                                 input="${date}" // 200802
>                                 regexp="([0-9]{5})([0-9]{2})"
>                                 replace="\1/\2"/>

First of all, you realize that propertyregexp is not a task provided by
Ant but the ant-contrib project which is separate and provides a user
forum of itself, do you?

I think the first group of your regexp is meant to contain {4}, not
{5}.

Stefan

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[Rebhan, Gilbert]

Hi,

as Jan and Stefan already stated the {5} in the first goup
is wrong.

Notice you may write \d instead of [0-9], so  =

<propertyregex
  property="adjustedDate"
  input="${date}"
  regexp="(\d{4})(\d{2})"
  replace="\1/\2"/>

will do the job.

btw. if the ${date} comes from a tstamp task, you
don't need the propertyregex stuff at all, f.e. =

<tstamp>
  <format property="date" pattern="yyyy/MM"/>
 </tstamp>

will give you =

[echo] ${date} == 2008/09


Regards, Gilbert

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