argparse4j

beta

Command line argument parser library for Java

Download argparse4j-0.4.0.jar

Browse All Files

Description

The argparse4j is a command line argument parser library for Java based on Python's argparse.

Customizable option prefix characters, e.g. '--foo', '+f' and '/h'.
Supported positional arguments and optional arguments.
Variable number of arguments.
Generates well formatted line-wrapped help message.
Takes into account East Asian Width ambiguous characters when line-wrap.
Sub-commands like, git add.
Print default values in help message.
Choice from given collection of values.
Type conversion from option strings.
Can directly assign values into user defined classes using annotation.
Group arguments so that it will be printed in help message in more readable way.
Read additional arguments from file
Print candidates for unrecognized flags/commands.