You need to escape the backslashes, see e.g. http://www.regular-expressions.info/java.html

Regards,
Gisbert Amm

[EMAIL PROTECTED] wrote:

Hello;
it's me again.
i tought everything was fine but then i saw strange problem with my 
propertyregexp usage.
my snippet is:
<propertyregex property="some.name" override="true" input="${some.input}" regexp="([0-9A-Z\/\.a-z]+)" 
replace="${some.dir}\1" global="true"/>

some.dir being an absolute windows directory: c:\foo\bar\dude
some.input being a relative directory= /some/other/directory
when i run this i get as a result:
C\:foobardude/some/other/directory

with allthe "\" removed from some.dir.

Any clue?
(i tried to add the backslach in regexp but it does not change anything...)



Hind Lwahhabi.



-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tue 8/2/2005 4:36 PM
To: user@ant.apache.org
Cc: [EMAIL PROTECTED]
Subject: FW: regular expression help+tokens instead of words

Hind Lwahhabi.



-----Original Message-----
From: Lwahhabi, Hind
Sent: Tue 8/2/2005 4:34 PM
To: Ant Users List Patrick Martin
Subject: RE: regular expression help+tokens instead of words
no because the line does not start with a blank.
thanks anyway:)
i have solved my problem(see my previous mail) with regexp="([0-9A-Z\/\.a-z]+)" 
replace="myPrefix\1"

Hind Lwahhabi.




-----Original Message-----
From: Patrick Martin [mailto:[EMAIL PROTECTED]
Sent: Tue 8/2/2005 4:32 PM
To: Ant Users List
Subject: Re: regular expression help+tokens instead of words
Hi,

You could try to replace the blank character by ' myPrefix' (not the
blank before myPrefix).

 <propertyregex property="regexp.name"
               input="Foo Bar Blah Blah"
               regexp=" "
               replace=" myPrefix"
               global="true"
               casesensitive="false" />

Patrick Martin

On 8/2/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:

thanks Ahmed it works for the sample string i provided.
My question is how can you avoid special characters e.g instead of Foo Bar 
blabla , you have:
input string=foo/bar.ext  foo/some1.ext.
The goal is to match the tokens separated by blank space and not words.

Thanks for any help!


Hind Lwahhabi.




-----Original Message-----
From: Basel Ahmed [mailto:[EMAIL PROTECTED]
Sent: Tue 8/2/2005 3:42 PM
To: Ant Users List
Cc: user@ant.apache.org
Subject: RE: regular expression help

Here's a code snippet that does what you'd like to do with
<propertyregexp>.

<propertyregex property="regexp.name"
             input="Foo Bar Blah Blah"
             regexp="([A-Za-z]+)"
             replace="myPrefix\1"
             global="true"
             casesensitive="false" />


The result is:
    [echo]  Regular expression is: myPrefixFoo myPrefixFoo myPrefixFoo
myPrefixFoo

Basel Ahmed
Federated Systems Group
Site Build & Launch (Duluth)
[EMAIL PROTECTED]
678-474-3203


"Time is the coin of your life. It is the only coin you have and only you
can determine how it will be spent. Be careful, lest you let others spend
it for you." --Rod McKuen


"Live as if your were to die tomorrow. Learn as if you were to live
forever. " -- Mahatma Gandhi


"Don't argue for other people's weaknesses. Don't argue for your own. When
you make a mistake, admit it, correct it, and learn from it--immediately."
-- Stephen Covey



            <[EMAIL PROTECTED]
            centure.com>
                                                                       To
            08/02/2005 09:21          <user@ant.apache.org>
            AM                                                         cc

                                                                  Subject
            Please respond to         RE: regular expression help
            "Ant Users List"
            <[EMAIL PROTECTED]
                  org>








Do you mean:
<propertyregexp property="testprefix"  regexp="\w*" replace="myPrefix"/>
But then all the words would be replaced by the prefix , no?
Forgive me i ama beginner in regular expressions:)


Hind Lwahhabi.
Accenture Belgium - Financial Services & Insurance
Koningstraat 145 Rue Royale, B-1000 Brussels, Belgium
mobile: +32 499567544
phone: + 32 2 226 75 44
E-mail:[EMAIL PROTECTED]



-----Original Message-----
From: James Fuller [mailto:[EMAIL PROTECTED]
Sent: Tue 8/2/2005 3:11 PM
To: Ant Users List
Subject: Re: regular expression help

[EMAIL PROTECTED] wrote:


Hello guys;
I would like some help for the following.
Using <propertyregexp> how would you perform the following:

input string="Foo Bar Jeff Blabla"
replacing prefix="myPrefix"
result string="myPrefixFoo myPrefixBar myPrefixJeff myPrefixBlabla"



\w* should match every word or u could use the ^ method.


I normally use something like this to match words
/\b([A-Za-z]+)\b


gl, Jim Fuller




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