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Date: Fri, 27 Apr 2007 10:22:40 -0700 (PDT)
From: Matt Benson <gudnabrsam@yahoo.com>
Subject: Re: Perform a task for every folder from the file.
To: Ant Users List <user@ant.apache.org>
In-Reply-To: <10222424.post@talk.nabble.com>
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I can't recall when AC last had a release; you might
have to build from the current source, wherein <for>
can handle any type that returns an Iterator.

-Matt

--- mpr <marcin.rembisz@curamsoftware.com> wrote:

> 
> I get 
> The <antlib:net.sf.antcontrib:for> type doesn't
> support the nested
> "antlib:net.sf.antcontrib:tokens" element.
> 
> What version ant-contrib.jar should I have?
> 
> 
> 
> Matt Benson wrote:
> > 
> > 
> > --- mpr <marcin.rembisz@curamsoftware.com> wrote:
> > 
> >> 
> >> Hi,
> >> 
> >> Could you provide an example, please?
> >> 
> > 
> > <project xmlns:ac="antlib:net.sf.antcontrib">
> >   <property name="br" value="${line.separator}" />
> >   <echo
> file="tokens">foo${br}bar${br}baz${br}</echo>
> >   <ac:for param="t">
> >     <tokens>
> >       <file file="tokens" />
> >     </tokens>
> >     <sequential>
> >       <echo>@@{t}=@{t}</echo>
> >     </sequential>
> >   </ac:for>
> > </project>
> > 
> > -Matt
> > 
> >> 
> >> 
> >> Matt Benson wrote:
> >> > 
> >> > The <tokens> resourcecollection should be
> directly
> >> > passable to <ac:for>.
> >> > 
> >> > HTH,
> >> > Matt
> >> > 
> >> > --- mpr <marcin.rembisz@curamsoftware.com>
> wrote:
> >> > 
> >> >> 
> >> >> Hi,
> >> >> 
> >> >> I have the file user.properties and inside a
> >> paths
> >> >> to folders are defined
> >> >> e.g.
> >> >> C:\Application\PackagingTools4
> >> >> C:\ApplicationTools2\PackagingTools3
> >> >> 
> >> >> For each folder from user.properties I need to
> >> >> perform an Operation (task).
> >> >> 
> >> >> What is the simplest way to do that?
> >> >> At this moment I do:
> >> >> 
> >> >> [CODE]
> >> >> 
> >> >> 	<target
> description="genericTokenReplacements"
> >> >> name="genericTokenReplacement">
> >> >> 		<loadfile srcfile="./${src.file}"
> >> >> property="src.file.head">
> >> >> 			<filterchain>
> >> >> 				<tokenfilter>
> >> >> 					<stringtokenizer/>
> >> >> 					<countfilter
> property="nb.matching.tokens" 
> >> >> match="([\w\\/]+)+">     
> >> >> 						<!--Create property with a specific
> name-->
> >> >> 						<counteach propertyprefix="${prefix}"
> >> >> select="\1"/>
> >> >> 					</countfilter>
> >> >> 				</tokenfilter>
> >> >> 			</filterchain>
> >> >> 		</loadfile>
> >> >> 		<echo message="${src.file.head}"/>
> >> >> 		<echoproperties prefix="${prefix}"/>
> >> >> 		<ac:propertyselector property="user.files"
> >> >> delimiter="${delimiter}"
> >> >> match="~~(.+)" select="\1"/>
> >> >> 		<echo message="${user.files}"/>
> >> >> 		<ac:for list="${user.files}" param="dir">
> >> >> 			<ac:sequential>
> >> >> 				<echo message="All files under the folder
> >> @{dir}
> >> >> are going to be
> >> >> replaced"/>
> >> >> 				<--! OPERATION here-->
> >> >> 			</ac:sequential>
> >> >> 		</ac:for>		
> >> >> 	</target>
> >> >> 
> >> >> [/CODE]
> >> >> 
> >> >> but I have noticed the problem. 
> >> >> <ac:propertyselector property="user.files"
> >> >> delimiter="${delimiter}"
> >> >> match="~~(.+)" select="\1"/>
> >> >> trim out (eat) character "\" so i get full
> path
> >> to
> >> >> folder whit out "\" 
> >> >> 
> >> >> Could you suggest to solve it?
> >> >> Thank you in advance,
> >> >> MR
> >> >> 
> >> >> -- 
> >> >> View this message in context:
> >> >>
> >> >
> >>
> >
>
http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.-tf3658328.html#a10221352
> >> >> Sent from the Ant - Users mailing list archive
> at
> >> >> Nabble.com.
> >> >> 
> >> >> 
> >> >>
> >> >
> >>
> >
>
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> >> >> user-help@ant.apache.org
> >> >> 
> >> >> 
> >> > 
> >> > 
> >> >
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> >> > 
> >> 
> >> -- 
> >> View this message in context:
> >>
> >
>
http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.-tf3658328.html#a10221747
> >> Sent from the Ant - Users mailing list archive at
> >> Nabble.com.
> >> 
> >> 
> >>
> >
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> 
> -- 
> View this message in context:
>
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> Sent from the Ant - Users mailing list archive at
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> 
> 
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