This is the command gjar that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
gjar - - Archive tool for Java archives
gjar -ctxui [OPTIONS] jar-file [-C DIR FILE] FILE...
gjar is an implementation of Sun's jar utility that comes with the JDK.
If any file is a directory then it is processed recursively. The manifest file name and
the archive file name needs to be specified in the same order the -m and -f flags are
-c Create new archive.
-t List table of contents for archive.
-x Extract named (or all) files from archive.
-u Update existing archive.
Compute archive index.
Specify archive file name.
-0 Store only; use no ZIP compression.
-v Generate verbose output on standard output.
-M Do not create a manifest file for the entries.
Include manifest information from specified manifest file.
File name selection:
-C DIR FILE
Change to the DIR and include the following FILE.
-@ Read the names of the files to add to the archive from stdin. This option is
supported only in combination with -c or -u. Non standard option added in the GCC
Print help text, then exit.
Print version number, then exit.
Pass argument to the Java runtime.
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