$ java -Xmx128m -cp seqware-distribution-1.1.0-alpha.6-full.jar net.sourceforge.seqware.pipeline.tools.UnZip
Exception in thread "main" java.lang.NullPointerException
at java.io.File.<init>(File.java:277)
at net.sourceforge.seqware.pipeline.tools.UnZip.main(UnZip.java:36)
mib105183i:tmp kr2$ java -Xmx128m -cp seqware-distribution-1.1.0-alpha.6-full.jar net.sourceforge.seqware.pipeline.tools.UnZip --help
Exception in thread "main" joptsimple.UnrecognizedOptionException: 'help' is not a recognized option
at joptsimple.OptionException.unrecognizedOption(OptionException.java:89)
at joptsimple.OptionParser.handleLongOptionToken(OptionParser.java:447)
at joptsimple.OptionParserState$2.handleArgument(OptionParserState.java:56)
at joptsimple.OptionParser.parse(OptionParser.java:379)
at net.sourceforge.seqware.pipeline.tools.UnZip.main(UnZip.java:34)
mib105183i:tmp kr2$ java -Xmx128m -cp seqware-distribution-1.1.0-alpha.6-full.jar net.sourceforge.seqware.pipeline.tools.UnZip --h
Exception in thread "main" joptsimple.UnrecognizedOptionException: 'h' is not a recognized option
at joptsimple.OptionException.unrecognizedOption(OptionException.java:89)
at joptsimple.OptionParser.handleLongOptionToken(OptionParser.java:447)
at joptsimple.OptionParserState$2.handleArgument(OptionParserState.java:56)
at joptsimple.OptionParser.parse(OptionParser.java:379)
at net.sourceforge.seqware.pipeline.tools.UnZip.main(UnZip.java:34)
mib105183i:tmp kr2$ java -Xmx128m -cp seqware-distribution-1.1.0-alpha.6-full.jar net.sourceforge.seqware.pipeline.tools.UnZip -h
Exception in thread "main" joptsimple.UnrecognizedOptionException: 'h' is not a recognized option
at joptsimple.OptionException.unrecognizedOption(OptionException.java:89)
at joptsimple.OptionParser.validateOptionCharacters(OptionParser.java:554)
at joptsimple.OptionParser.handleShortOptionCluster(OptionParser.java:465)
at joptsimple.OptionParser.handleShortOptionToken(OptionParser.java:460)
at joptsimple.OptionParserState$2.handleArgument(OptionParserState.java:59)
at joptsimple.OptionParser.parse(OptionParser.java:379)
at net.sourceforge.seqware.pipeline.tools.UnZip.main(UnZip.java:34)
A triviality but: