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| author | Hans Ulrich Niedermann <hun@n-dimensional.de> | 2008-06-30 21:06:45 +0200 |
|---|---|---|
| committer | Hans Ulrich Niedermann <hun@n-dimensional.de> | 2008-07-15 12:28:55 +0200 |
| commit | 09e6bfb4e1d2a33fcab66b04024911a3f6eac726 (patch) | |
| tree | 7a388e24f38f2359c2e506080fe3049878303f3f | |
| parent | f701319cdc4ceffaaf2faea551da46b03fa2bdfc (diff) | |
| download | nbb-09e6bfb4e1d2a33fcab66b04024911a3f6eac726.tar.gz nbb-09e6bfb4e1d2a33fcab66b04024911a3f6eac726.tar.xz nbb-09e6bfb4e1d2a33fcab66b04024911a3f6eac726.zip | |
Introduce UnknownException and use it
| -rw-r--r-- | src/nbblib/commands.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/nbblib/commands.py b/src/nbblib/commands.py index 1b50dc3..0b0df31 100644 --- a/src/nbblib/commands.py +++ b/src/nbblib/commands.py @@ -331,6 +331,13 @@ class ConfigCommand(SourceClassCommand): # Commands ######################################################################## +class UnknownCommand(Exception): + def __init__(self, cmd): + super(UnknownCommand, self).__init__() + self.cmd = cmd + def __str__(self): + return "Fatal: Unknown command '%(cmd)s'" % self.__dict__ + class NBB_Command(object): def __init__(self, cmd, cmdargs, context): if Command.plugins.has_key(cmd): @@ -342,8 +349,8 @@ class NBB_Command(object): sys.exit(2) except progutils.ProgramRunError, e: print "%(prog)s: Fatal:" % context, e - print "Program aborted." + sys.exit(3) else: - print "Fatal: Unknown command '%s'" % cmd - raise NotImplementedError() + print "%(prog)s:" % context, UnknownCommand(cmd) + sys.exit(2) |