diff options
Diffstat (limited to 'fs/errors.py')
| -rw-r--r-- | fs/errors.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/errors.py b/fs/errors.py index a96b985..6637391 100644 --- a/fs/errors.py +++ b/fs/errors.py @@ -37,12 +37,15 @@ class FSError(Exception): def __unicode__(self): return unicode(str(self)) + def __getstate__(self): + return self.__dict__.copy() + class PathError(FSError): """Exception for errors to do with a path string.""" default_message = "Path is invalid: %(path)s" - def __init__(self,path,**kwds): + def __init__(self,path="",**kwds): self.path = path super(PathError,self).__init__(**kwds) @@ -51,7 +54,7 @@ class OperationFailedError(FSError): """Base exception class for errors associated with a specific operation.""" default_message = "Unable to %(opname)s: unspecified error [%(errno)s - %(details)s]" - def __init__(self,opname,path=None,**kwds): + def __init__(self,opname="",path=None,**kwds): self.opname = opname self.path = path self.errno = getattr(kwds.get("details",None),"errno",None) @@ -82,7 +85,7 @@ class ResourceError(FSError): """Base exception class for error associated with a specific resource.""" default_message = "Unspecified resource error: %(path)s" - def __init__(self,path,**kwds): + def __init__(self,path="",**kwds): self.path = path self.opname = kwds.pop("opname",None) super(ResourceError,self).__init__(**kwds) |