Source Code for Package qb.backend

 1  ''' 
 2  A package for easily defining various Qube back ends 
 3  ''' 
 4   
 5 -class QubeBackEndError(Exception): 
 6      ''' 
 7      An exception class used to indicate an error condition specfic to a Qube jobtype backend 
 8      ''' 
 9 -    def __init__(self, value): 
10          ''' 
11          @param value: an error message 
12          @type value: C{str} 
13          ''' 
14          self.value = value 
15   
16 -    def __str__(self): 
17          ''' 
18          @return: The string representation of the error message that was passed when raising this exception 
19          @rtype: C{str} 
20          ''' 
21          return repr(self.value) 
22