1 # Copyright (C) 2007 Jelmer Vernooij <jelmer@samba.org>
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 2 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 """Subversion-specific errors and conversion of Subversion-specific errors."""
18 from bzrlib.errors import BzrError, ConnectionReset, LockError
22 class NotSvnBranchPath(BzrError):
23 """Error raised when a path was specified that did not exist."""
24 _fmt = """{%(branch_path)s}:%(revnum)s is not a valid Svn branch path"""
26 def __init__(self, branch_path, revnum=None):
27 BzrError.__init__(self)
28 self.branch_path = branch_path
32 def convert_error(err):
35 if num == svn.core.SVN_ERR_RA_SVN_CONNECTION_CLOSED:
36 return ConnectionReset(msg=msg)
37 elif num == svn.core.SVN_ERR_WC_LOCKED:
38 return LockError(message=msg)
43 def convert_svn_error(unbound):
44 """Decorator that catches particular Subversion exceptions and
45 converts them to Bazaar exceptions.
47 def convert(*args, **kwargs):
49 return unbound(*args, **kwargs)
50 except svn.core.SubversionException, e:
51 raise convert_error(e)
53 convert.__doc__ = unbound.__doc__
54 convert.__name__ = unbound.__name__
58 class NoCheckoutSupport(BzrError):
60 _fmt = 'Subversion version too old for working tree support.'
63 class LocalCommitsUnsupported(BzrError):
65 _fmt = 'Local commits are not supported for lightweight Subversion checkouts.'