I should correct myself a little. There is no neede to
parse last after you retrieve it as long, because
<touch> task has millis attribute.
You can use it like this
<touch file="myfile" millis="${buildfile.last}"/>
--- Ivan Ivanov <[EMAIL PROTECTED]> wrote:
> Hi,
> to get the file modified date you can use something
> like this:
>
> <project>
>
> <scriptdef name="getlm" language="javascript">
> <attribute name="file"/>
> <attribute name="property"/>
> <![CDATA[
> fileName = attributes.get("file");
> propName = attributes.get("property");
>
> file = new java.io.File(fileName);
> last = file.lastModified();
>
> project.setNewProperty(propName, last);
> ]]>
> </scriptdef>
>
> <getlm file="files.xml"
> property="buildfile.last"/>
> <echo>buildfile is last modified at
> ${buildfile.last}</echo>
>
> </project>
>
> The above build script defines getlm script def
> which
> retrives the modification date via javascript ans
> sets
> a new property with the size. Mind that
> file.lastModified() returns long number so you
> should
> parse it to a Date to suit your needs.
>
> I borrowed the above script from a previous thread
> in
> ant's mailing list called Ant Get FileSize using
> exec?. You can see it for the original source.
>
> HTH Ivan
> --- T E Schmitz <[EMAIL PROTECTED]>
> wrote:
>
> > Hello,
> >
> > I am using the signjar task to sign a set of jar
> > files for a WebStart
> > application. Some of the jars have already been
> > signed by Sun (e.g.
> > mail.jar) and as a jar mustn't have more than one
> > signature I need to
> > exclude those files from being signed.
> >
> > I misunderstood and tried the "lazy" attribute but
> > it only prevents
> > re-signing with the same signature.
> >
> > a) Is there a means of determining which jars are
> > signed with the
> > purpose of building an exclude list?
> >
> > b) I would like the signed jar to bear the same
> > modification date as the
> > original. I can't see any means of obtaining a
> > file's modification date
> > in order to touch the new file with it.
> >
> > Thanks in advance for any ideas.
> >
> > --
> >
> >
> > Regards/Gru�,
> >
> > Tarlika Elisabeth Schmitz
> >
> >
>
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>
>
>
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