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Subject: problem with printing out directories
Date: Wed, 15 Sep 2004 16:17:45 -0400
Message-ID: <1545817F9685364F82CCAB3499C89B210146C435@EXNJMB30.nam.nsroot.net>
Thread-Topic: RE : [jelly] escape quote in litteral xpath.
Thread-Index: AcSbX+r1SD0UsEw2QximLoS2Alp+vgAAJKMw
From: "Chandrasekhar, Preetham" <preetham.chandrasekhar@citigroup.com>
To: "Jakarta Commons Users List" <commons-user@jakarta.apache.org>

=20
Hi,
Is there something wrong with this piece of code?
I am trying to print a few directories existing in the local machine, =
but the piece of code doesnt seem to work. However when the File is =
given this argument "../" then it works!!=20

 File dir =3D new File("../abc");
 String[] files =3D dir.list( DirectoryFileFilter.INSTANCE );
 for ( int i =3D 0; i < files.length; i++ ) {
     System.out.println(files[i]);
 }
Am I making a mistake?
thanks
Preetham

-----Original Message-----
From: Paul Libbrecht [mailto:paul@activemath.org]
Sent: Wednesday, September 15, 2004 1:09 PM
To: Jakarta Commons Users List
Subject: Re: RE : [jelly] escape quote in litteral xpath.


XML has something for this just as it has &amp; predefined for the=20
ampersand, &lt; and &gt;... I think it's &quot;
(note, this is predefined in XML and needs no entity-declaration, as=20
opposed to &eacute;)

paul


Le 15 sept. 04, =E0 10:14, Marc DEXET a =E9crit :

> Thank, but I have to explain that this expression must be in a XML=20
> attribut
> like
> <j:set var=3D"myElement"=20
> value=3D"${wrapper.select("/path/to/element[@attribut =3D
> 'attribute_name']")}"/>
>
> It's pretty difficult no ?

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