On 28 February 2014 17:47, Stefan Bodewig <bode...@apache.org> wrote: > On 2014-02-28, sebb wrote: > >> Can Compress catch the specific Assertion Error and convert it to a >> message that explains the issue? Perhaps even provide a link to a >> Wiki FAQ? > > not without catching all AssertionErrors > > java.lang.AssertionError: null > at org.tukaani.xz.SimpleInputStream.<init>(Unknown Source) > at org.tukaani.xz.X86Options.getInputStream(Unknown Source) > at > org.apache.commons.compress.archivers.sevenz.Coders$BCJDecoder.decode(Coders.java:123) > >> Alternatively, can Compress detect the XZ version and refuse to run >> BCJ, again with suitable message? > > No way short of parsing the OSGi attributes from the manifest.
The following seems to work for me in Eclipse at least: String version = XZ.class.getPackage().getImplementationVersion(); Would need to allow for getPackage() returning null, but otherwise it looks quite easy to use. > Stefan > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
