| Perform a task for every folder from the file. | Perform a task for every folder from the file. 2007-04-30 - By mpr
I have followed your instructions, download the latest AC release and build
ant-contrib.jar from source but I still get the same error.
What do I have to do?
Matt Benson wrote:
>
> 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@(protected)> 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@(protected)> 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@(protected)>
>> 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
>> >> >>
>> >> >> --
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>> >>
>> >
>>
> http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.
-tf3658328.html#a10221352
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>> at
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>> >> >>
>> >> >>
>> >> >>
>> >> >
>> >>
>> >
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>> >> >
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-tf3658328.html#a10221747
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