@permittedKwargs(build.known_jar_kwargs)
def func_jar(self, node, args, kwargs):
    return self.build_target(node, args, kwargs, build.Jar)
@permittedKwargs(build.known_jar_kwargs)
def func_jar(self, node, args, kwargs):
    return self.build_target(node, args, kwargs, build.Jar)