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From Camer38 <rembi...@gmail.com>
Subject Re: Perform a task for every folder from the file.
Date Mon, 30 Apr 2007 13:28:05 GMT

It is a part of a bigger application so I cannot change the version af Ant.
I would like to follow my fir idea , that almost work. The problem that I
have 
is describe below.


I have the file user.properties and inside a paths to folders are defined 
e.g. 
C:\CMDOCUMENTATION4\DOCCENTER\BUILD
C:\CMApplicationTools2\PackagingTools 

For each folder from user.properties I need to perform a task.
I read a file and for each line I create a property(${prefix}) starting with
~~ 

		<loadfile srcfile="./${src.file}" property="src.file.head">
			<filterchain>
				<tokenfilter>
					<stringtokenizer/>
					<countfilter property="nb.matching.tokens"  match="^(.+)$">     
						<!--Create property with a specific name-->
						<counteach propertyprefix="${prefix}" select="\1"/>
					</countfilter>
				</tokenfilter>
			</filterchain>
		</loadfile>
		<echo message="${nb.matching.tokens}"/>
		<echo message="${src.file.head}"/>
		<echoproperties prefix="${prefix}"/>
	<ac:propertyselector property="user.files" delimiter="${delimiter}"
match="~~(.+)" select="\1"/>
		<echo message="${user.files}"/>
</target>


At the end of the target I need a list of all those properties so, I use
ac:propertyselector  but I do not get a right result. What I received is a
path b-to-file but without \ character. 
Do you have an idea why?
Could you suggest a right solution, please?
counteach task is taken from:
http://antcount.sourceforge.net/



OUTPUT
 
 
genericTokenReplacement:
     [echo] 2
     [echo] C:\CURAMDOCUMENTATION4\DOCCENTER\BUILD
     [echo] C:\CuramApplicationTools2\PackagingTools
[echoproperties] #Ant properties
[echoproperties] #Mon Apr 30 14:21:19 BST 2007
[echoproperties] ~~C\:\\CURAMDOCUMENTATION4\\DOCCENTER\\BUILD=1
[echoproperties] ~~C\:\\CuramApplicationTools2\\PackagingTools=1
     [echo]
C:CURAMDOCUMENTATION4DOCCENTERBUILD,C:CuramApplicationTools2PackagingTools





Matt Benson wrote:
> 
> I didn't read your error message closely enough the
> first time.  It shows that <tokens> is taken as
> belonging to the ac namespace, indicating it couldn't
> be found in the default namespace.  The example
> requires Ant 1.7 .
> 
> -Matt
> 
> --- mpr <marcin.rembisz@curamsoftware.com> wrote:
> 
>> 
>> 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@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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>> >> >> >> 
>> >> >> > 
>> >> >> > 
>> >> >> >
>> >>
>> __________________________________________________
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>> >>
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>>
> http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.-tf3658328.html#a10221747
>> >> >> Sent from the Ant - Users mailing list archive
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>> >>
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>>
> http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.-tf3658328.html#a10222424
>> >> Sent from the Ant - Users mailing list archive at
>> >> Nabble.com.
>> >> 
>> >> 
>> >>
>> >
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>> -- 
>> View this message in context:
>>
> http://www.nabble.com/Perform-a-task-for-every-folder-from-the-file.-tf3658328.html#a10251022
>> Sent from the Ant - Users mailing list archive at
>> Nabble.com.
>> 
>> 
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