svn2svn/errors.py

   1 """
   2 Exception sub-hierarchy:
   3
   4 RuntimeError
   5  +-- ExternalCommandFailed
   6  +-- SVNError
   7       +-- UnsupportedSVNFeature
   8       |    +-- UnsupportedSVNAction
   9       +-- SVNOutputError
  10            +-- EmptySVNLog
  11 """
  12
  13 class ExternalCommandFailed(RuntimeError):
  14     """
  15     An external command failed.
  16     """
  17
  18 class SVNError(RuntimeError):
  19     """
  20     A generic svn error.
  21     """
  22
  23 class UnsupportedSVNFeature(SVNError):
  24     """
  25     An unsuppported SVN (mis)feature.
  26     """
  27
  28 class UnsupportedSVNAction(UnsupportedSVNFeature):
  29     """
  30     An unknown/unsupported SVN action in an SVN log entry.
  31     """
  32
  33 class SVNOutputError(SVNError):
  34     """
  35     A generic error with the output of an SVN command.
  36     """
  37
  38 class EmptySVNLog(SVNOutputError):
  39     """
  40     An empty SVN log entry.
  41     """