linuxgeek: Re: [Java] getting a File from jar

Friday, December 18, 2009

Re: [Java] getting a File from jar

jar equals zip, you can use org.apache.tools.zip.ZipFile to get the
object of the zip file(the jar file),
then get an iterator of wrapped files of the object, then you can get
file01.txt.

? 2009-5-1 18:30, Cristian Slav ??:
>
>
> Hi everybody,
>
> I am packing my program into a jar archive "program.jar".
> In it I have some directories which contains some files. something
> like this:
>
> program.jar/files/file01.txt
>
> How can I get a File class for reading my "file01.txt"?
> It is not useful for me if I read it as stream like this:
> getClass().getResourceAsStream("/files/file01.txt");
>
> I need to have something like
>
> File f = magicalFileFunction("/files/file01.txt");
>
> Is this possible?
>
> Thanks!
> Cristi
>
>

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