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Exceptions are no longer general typed

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CURA-1385
This commit is contained in:
Jaime van Kessel 2016-04-29 11:36:06 +02:00
parent 46ff3f4408
commit 06dfb73602
1 changed files with 12 additions and 4 deletions
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16
cura/MachineActionManager.py
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@ -3,6 +3,16 @@
from UM.Logger import Logger
## Raised when trying to add an unknown machine action as a required action
class UnknownMachineAction(Exception):
pass
## Raised when trying to add a machine action that does not have an unique key.
class NotUniqueMachineAction(Exception):
pass
class MachineActionManager:
def __init__(self):
## Dict of all known machine actions
@ -26,8 +36,7 @@ class MachineActionManager:
else:
self._required_actions[machine] = set(self._machine_actions[action_key])
else:
# Todo: define specific Exception types (instead of general type)
raise Exception("Action %s, which is required for %s is not known." % (action_key, machine.getKey()))
raise UnknownMachineAction("Action %s, which is required for %s is not known." % (action_key, machine.getKey()))
## Add a supported action to a machine.
def addSupportedAction(self, machine, action_key):
@ -55,8 +64,7 @@ class MachineActionManager:
if action.getKey() not in self._machine_action:
self._machine_action[action.getKey()] = action
else:
# Todo: define specific Exception types (instead of general type)
raise Exception("MachineAction with key %s was already added. Actions must have unique keys.", action.getKey())
raise NotUniqueMachineAction("MachineAction with key %s was already added. Actions must have unique keys.", action.getKey())
## Get all actions supported by given machine
# \param machine The machine you want the supported actions of