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From Jan.Mate...@rzf.fin-nrw.de
Subject AW: AW: capitalize first letter of a property?
Date Thu, 15 Jul 2004 12:32:19 GMT
I got only the (old) examples I alread had :)
Of course since 1.6 you could do something better... but basically its the
same.

Jan

> -----Urspr√ľngliche Nachricht-----
> Von: Peter Reilly [mailto:peterreilly@apache.org]
> Gesendet am: Donnerstag, 15. Juli 2004 14:29
> An: Ant Users List
> Betreff: Re: AW: capitalize first letter of a property?
> 
> I do now see how the propertyregex example works.
> 
> The script example may be nicely written using an ant 1.6 <scriptdef>:
>     <scriptdef name="capitalize" language="beanshell">
>       <attribute name="input"/>
>       <attribute name="property"/>
>       // getting the value
>       lowercaseValue = attributes.get("input");
> 
>       // the first character
>       ch = lowercaseValue.substring(0,1);
> 
>       // the rest of the value
>       rest = lowercaseValue.substring(1);
> 
>       // convert first character to uppercase
>       up = ch.toUpperCase();
> 
>       // concatenate the uppercase with the rest
>       uppercaseValue = up + rest;
> 
>       // store the result in a new property
>       project.setNewProperty(attributes.get("property"), 
> uppercaseValue);
>     </scriptdef>
> 
>     <capitalize input="abc" property="myprop"/>
>     <echo>myprop is ${myprop}</echo>
> 
> Peter
> 
> Jan.Materne@rzf.fin-nrw.de wrote:
> 
> ><project name="myProject" basedir="." default="foo">
> >    <property name="myprop" value="foo" />
> >    <target name="foo">
> >        <!-- Using Javascript functions to convert the string -->
> >        <script language="javascript"> <![CDATA[
> >
> >            // getting the value
> >            lowercaseValue = myProject.getProperty("myprop");
> >
> >            // the first character
> >            ch = lowercaseValue.substring(0,1);
> >
> >            // the rest of the value
> >            rest = lowercaseValue.substring(1);
> >
> >            // convert first character to uppercase
> >            up = ch.toUpperCase();
> >
> >            // concatenate the uppercase with the rest
> >            uppercaseValue = up + rest;
> >
> >            // store the result in a new property
> >            myProject.setProperty("Myprop",uppercaseValue);
> >
> >        ]]> </script>
> >
> >        <!-- Display the values -->
> >        <echo>myprop=${myprop}</echo>
> >        <echo>Myprop=${Myprop}</echo>
> >
> >    </target>
> ></project>
> >
> >or
> >
> ><?xml version="1.0" encoding="ISO-8859-1"?>
> ><project name="test" basedir="." default="main">
> >    <taskdef resource="net/sf/antcontrib/antcontrib.properties"/>
> >    <target name="main">
> >        <property name="foo" value="foo"/>
> >        <propertyregex property="FOO" input="${foo}" regexp="[a-z]"
> >replace="\0" global="true"/>
> >        <echo>foo = ${foo}</echo>
> >        <echo>FOO = ${FOO}</echo>
> >    </target>
> ></project>
> >
> >
> >
> >Jan
> >
> >  
> >
> >>-----Urspr√ľngliche Nachricht-----
> >>Von: Mike Norman [mailto:mwnorman@sympatico.ca]
> >>Gesendet am: Dienstag, 13. Juli 2004 23:29
> >>An: user@ant.apache.org
> >>Betreff: capitalize first letter of a property?
> >>
> >>I have an admittedly-silly requirement that a property:
> >>
> >>    application=foo
> >>
> >>also have a corresponding property:
> >>
> >>    uc_application=Foo
> >>
> >>So, I have successfully built a regex pattern:
> >>
> >><property
> >>	file="foo.properties"
> >>/>
> >><loadproperties
> >>	srcFile="foo.properties"
> >>	>
> >>	<filterchain>
> >>		<prefixlines
> >>			prefix="uc_"
> >>		/>
> >>	</filterchain>
> >>	<filterchain>
> >>		<tokenfilter>
> >>			<replaceregex
> >>				pattern="application=(\w)(.+)"
> >>				replace="application=toupper(\1)\2"
> >>			/>
> >>		</tokenfilter>
> >>	</filterchain>
> >></loadproperties>
> >>
> >>However, I can't seem to figure out the 'replace' part. Is 
> there a way
> >>to get the first group ('\1' - the letter 'f' in the above case) to
> >>be capitalized?
> >>
> >>Thanks in advance,
> >>
> >>Mike Norman
> >>
> >>
> >>------------------------------------------------------------
> ---------
> >>To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
> >>For additional commands, e-mail: user-help@ant.apache.org
> >>    
> >>
> >
> >
> >  
> >
> 
> 
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