def resolve(self, value):
     if len(value.split(":"))==2:
         (wwwn, lun)=value.split(":")
         return ComSCSI.getBlockDeviceForWWWNLun(wwwn, lun)
     else:
         (wwwn, lun, other)=value.split(":")
         return "%s%s" %(ComSCSI.getBlockDeviceForWWWNLun(wwwn, lun), other)
 def resolve(self, value):
     if len(value.split(":")) == 2:
         (wwwn, lun) = value.split(":")
         return ComSCSI.getBlockDeviceForWWWNLun(wwwn, lun)
     else:
         (wwwn, lun, other) = value.split(":")
         return "%s%s" % (ComSCSI.getBlockDeviceForWWWNLun(wwwn,
                                                           lun), other)