def execute(self, command, project_name, cl_args, config):
super(RepositoryCmd, self).execute(command, project_name, \
cl_args, config)
if len(cl_args) == 0:
raise ScalakError("No subcommand specified")
project = Project()
project.load(project_name, config)
if cl_args[0] == "add":
self.add(project, cl_args, config)
elif cl_args[0] == "remove":
self.remove(project, cl_args, config)
else:
return -1
return 0
