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Cc: "Kadamban, Sivasankari" <sivasankari@ti.com>
Message-Id: <37410B70-2886-4D05-8117-D853453DB26F@activemath.org>
From: Paul Libbrecht <paul@activemath.org>
To: Commons Developers List <dev@commons.apache.org>
In-Reply-To: <6B8224E84039B140AA662F0BB03616430A1F06B6@dlee04.ent.ti.com>
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Subject: Re: [jelly] anteater forEach
Date: Tue, 8 Jul 2008 11:00:56 +0200
References: <6B8224E84039B140AA662F0BB03616430A1F06B6@dlee04.ent.ti.com>

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Siva,

anteater is not very close to commons to my knowledge, as sebb pointed =20=

out somewhat quickly.

I looked a bit at the documentation and saw they have jelly support as =20=

well which provides much of your expectations. The foreach tag, =20
however, seems to be theirs.

So, if you allow, here's a jelly answer, all in jelly namespace, which =20=

is quite close to java itself, I suppose this was your intent of =20
posting to this list. This programme reads the lines from "path-to-=20
file" and outputs them to output... you should be able to do something =20=

useful out of it provided you can embed this into anteater.

<?xml version=3D"1.0" encoding=3D"utf-8" ?>
<j:jelly xmlns:j=3D"jelly:core">
  <j:new className=3D"java.io.FileReader" var=3D"fIn">
    <j:arg value=3D"path-to-file"/>
  </j:new>
  <j:new className=3D"java.io.LineNumberReader" var=3D"input">
    <j:arg value=3D"${fIn}"/>
  </j:new>

  <j:set var=3D"line" value=3D"${input.readLine()}"/>
  <j:while test=3D"${not(empty(line))}">
  Here is a line: ${line}
  <j:set var=3D"line" value=3D"${input.readLine()}"/>
  </j:while>
</j:jelly>


Here I have only used the core tag-library of jelly... there's a whole =20=

lot more you can do with other tag-libraries.
The util tag library (see =
http://commons.apache.org/jelly/libs/util/tags.html=20
  and examples at =
http://svn.apache.org/viewvc/commons/proper/jelly/trunk/jelly-tags/util/sr=
c/test/org/apache/commons/jelly/tags/util/)=20
  might actually do the job easier provided you do not have zillions =20
of URLs.

paul

Le 07-juil.-08 =E0 22:12, Kadamban, Sivasankari a =E9crit :

> Hi,
>
> I am trying to use anteater for verifying various URLs in our =20
> application using foreach.
>
> <target name=3D"verify">
>   <httpRequest group=3D"server" path=3D"${url}" method=3D"GET">
>       <match>
>         <responseCode value=3D"200"/>
>       </match>
>     </httpRequest>
> </target>
>
> <foreach list=3D"url1,url2,url3,url4" target=3D"verify" param=3D"url"> =
</=20
> foreach>
>
> Is there any way that I can specify the list of URLs in a file and =20
> read them through one by one in the "for loop"?
>
> Thanks,
> Siva
>


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