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From "Ingmar Stein" <st...@xtramind.com>
Subject Re: Logic crossed with fail's if attribute
Date Tue, 18 Dec 2001 16:37:46 GMT
Oh man, please ignore that post...
I forgot to rename that occurence of xnbs.properties as well...

Sorry for that.

----- Original Message -----
From: "Alexander Syedin" <ace@sunbay.com>
To: "Ant Developers List" <ant-dev@jakarta.apache.org>
Sent: Tuesday, December 18, 2001 5:20 PM
Subject: Re: Logic crossed with fail's if attribute


> Ingmar,
> probably your snippet have to look like:
>
> <fail message="**** Error: the file xnbs.properties is not present ****"
unless="available.properties"/>
>
> --
> SY. Alexander Syedin
>
> On 18 Dec 2001 at 03:27:26, Ingmar Stein wrote:
> > Hi all,
> >
> > the following target
> >
> >  <target name="check" description="Checks if property file is present">
> >   <available file="xnbs.properties" property="available.properties"/>
> >   <echo message="available.properties=${available.properties}"/>
> >   <fail message="**** Error: the file xnbs.properties is not present
****"
> > unless="xnbs.properties"/>
> >  </target>
> >
> > gives this output:
> >
> > check:
> >      [echo] available.properties=true
> >
> > BUILD FAILED
> > /home/tester/build.xml:21: **** Error: the file xnbs.properties is not
> > present ****
> >
> > As you can see, the file is present, but the build fails.
> > It doesn't fail if I replace the "unless" with an "if".
> > Shouldn't that be the other way around?
> >
> > I guess one logic is reversed, either mine or it's the following snippet
of
> > Exit.java:
> >
> >     private boolean testIfCondition() {
> >         if (ifCondition == null || "".equals(ifCondition)) {
> >             return true;
> >         }
> >
> >         return project.getProperty(ifCondition) != null;
> >     }
> >
> >     private boolean testUnlessCondition() {
> >         if (unlessCondition == null || "".equals(unlessCondition)) {
> >             return true;
> >         }
> >         return project.getProperty(unlessCondition) == null;
> >     }
> >
> > Cheers,
> >
> > Ingmar
> >
> >
> > --
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> >
>
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>


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