Get parameter list from compiled Java binary

Asked Apr 23 '15 at 00:33

Active Apr 23 '15 at 00:33

Viewed 31 times

we have a compiled java binary i.e. file.jar and this jar takes a command as a parameter such as file1.jar command1 and in addition each command takes command parameters such as file1.jar command1 -p1=value -p2=value

we want to get a list of parameters for each command and use that in another codebase.

is there any way to get list of commands and its parameters from the compiled java binary programmatically a bit like how reflection is done in .NET?

thanks in advance.

asked Apr 23 '15 at 00:33

user1144596

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Ummm... what? Command line arguments are passed as a `String[]` **into** the program at run-time, they aren't usually "compiled in". Unless you mean the *command line **parsing***. – Elliott Frisch Apr 23 '15 at 00:36
OK, yes i mean command line parsing. – user1144596 Apr 23 '15 at 00:39
Decompile it and read the code. – Elliott Frisch Apr 23 '15 at 00:39
how to decompile a java binary? – user1144596 Apr 23 '15 at 00:41
http://stackoverflow.com/questions/272535/how-do-i-decompile-java-class-files – Elliott Frisch Apr 23 '15 at 00:43

Get parameter list from compiled Java binary

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