diff options
Diffstat (limited to 'cmd2/exceptions.py')
| -rw-r--r-- | cmd2/exceptions.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/cmd2/exceptions.py b/cmd2/exceptions.py index 1fffed1c..15787177 100644 --- a/cmd2/exceptions.py +++ b/cmd2/exceptions.py @@ -2,8 +2,17 @@ """Custom exceptions for cmd2. These are NOT part of the public API and are intended for internal use only.""" -class Cmd2ArgparseException(Exception): - """Custom exception class for when an argparse-decorated command has an error parsing its arguments""" +class Cmd2ArgparseError(Exception): + """ + Custom exception class for when a command has an error parsing its arguments. + This can be raised by argparse decorators or the command functions themselves. + The main use of this exception is to tell cmd2 not to run Postcommand hooks. + """ + pass + + +class Cmd2ShlexError(Exception): + """Raised when shlex fails to parse a command line string in StatementParser""" pass |