isInRoute method renamed; isInRouteOf

dream/simulation/CoreObject.py

@@ -673,7 +673,7 @@ class CoreObject(ManPyObject):
     #===========================================================================
     # method used to check whether the station is a successor of the caller
     #===========================================================================
-    def isInRoute(self, callerObject=None):
+    def isInRouteOf(self, callerObject=None):
         thecaller=callerObject
         # if the caller is not defined then return True. We are only interested in checking whether 
         # the station can accept whatever entity from whichever giver

dream/simulation/ExitJobShop.py

@@ -47,7 +47,7 @@ class ExitJobShop(Exit):
     # method used to check whether the station is in the entity-to-be-received route
     # TODO: consider giving the activeEntity as attribute
     #===========================================================================
-    def isInRoute(self, callerObject=None):
+    def isInRouteOf(self, callerObject=None):
         activeObject=self.getActiveObject()
         activeObjectQueue=activeObject.getActiveObjectQueue()
         thecaller=callerObject

dream/simulation/Machine.py

@@ -965,14 +965,14 @@ class Machine(CoreObject):
             return self.operatorPool.checkIfResourceIsAvailable()\
                 and self.checkIfMachineIsUp()\
                 and len(activeObjectQueue)<self.capacity\
-                and self.isInRoute(thecaller)\
+                and self.isInRouteOf(thecaller)\
                 and not self.entryIsAssignedTo()
         else:
             # the operator doesn't have to be present for the loading of the machine as the load operation
             # is not assigned to operators
             return self.checkIfMachineIsUp()\
                 and len(activeObjectQueue)<self.capacity\
-                and self.isInRoute(thecaller)\
+                and self.isInRouteOf(thecaller)\
                 and not self.entryIsAssignedTo()
     
     # =======================================================================
@@ -1079,7 +1079,7 @@ class Machine(CoreObject):
         thecaller=callerObject
         return len(activeObjectQueue)>0\
              and self.waitToDispose\
-             and thecaller.isInRoute(self)\
+             and thecaller.isInRouteOf(self)\
              and (self.canDeliverOnInterruption
                   or self.timeLastEntityEnded==self.env.now
                   or self.checkIfActive())

dream/simulation/MachineJobShop.py

@@ -117,18 +117,18 @@ class MachineJobShop(Machine):
             return self.operatorPool.checkIfResourceIsAvailable()\
                     and len(activeObjectQueue)<self.capacity\
                     and self.checkIfMachineIsUp()\
-                    and self.isInRoute(thecaller)\
+                    and self.isInRouteOf(thecaller)\
                     and not self.entryIsAssignedTo()
         else:
             return len(activeObjectQueue)<self.capacity\
                     and self.checkIfMachineIsUp()\
-                    and self.isInRoute(thecaller)\
+                    and self.isInRouteOf(thecaller)\
                     and not self.entryIsAssignedTo()
                         
     #===========================================================================
     # method used to check whether the station is in the entity-to-be-received route
     #===========================================================================
-    def isInRoute(self, callerObject=None):
+    def isInRouteOf(self, callerObject=None):
         activeObjectQueue=self.Res.users
         thecaller=callerObject
         # if the caller is not defined then return True. We are only interested in checking whether 
@@ -161,7 +161,7 @@ class MachineJobShop(Machine):
         return len(activeObjectQueue)>0\
              and self.waitToDispose\
              and self.checkIfActive()\
-             and thecaller.isInRoute(self)
+             and thecaller.isInRouteOf(self)
 
     # =======================================================================
     # method to execute preemption
@@ -205,7 +205,7 @@ class MachineJobShop(Machine):
     def canAcceptAndIsRequested(self,callerObject):
         giverObject=callerObject
         assert giverObject, 'there must be a caller for canAcceptAndIsRequested'
-        if self.isInRoute(giverObject):
+        if self.isInRouteOf(giverObject):
             if Machine.canAcceptAndIsRequested(self,giverObject):
                 self.readLoadTime(giverObject)
                 return True

dream/simulation/MouldAssemblyBufferManaged.py

@@ -171,15 +171,15 @@ class MouldAssemblyBufferManaged(QueueManagedJob):
         # TODO: the activeEntity is already checked for the flag componentsReadyForAssembly
         if len(thecaller.getActiveObjectQueue())==0:
             if activeEntity.type=='Mould':
-                return thecaller.isInRoute(activeObject)
+                return thecaller.isInRouteOf(activeObject)
             else:
-                return thecaller.isInRoute(activeObject)\
+                return thecaller.isInRouteOf(activeObject)\
                         and activeEntity.order.componentsReadyForAssembly
         # otherwise, check additionally if the receiver holds orderComponents of the same order
         # TODO: should revise, this check may be redundant, as the receiver (assembler must be empty in order to start receiving
         # It is therefore needed that the control is performed by the assembler's getEntity() 
         else:
-            return thecaller.isInRoute(activeObject)\
+            return thecaller.isInRouteOf(activeObject)\
                     and thecaller.getActiveObjectQueue()[0].order is activeEntity.order\
                     and activeEntity.order.componentsReadyForAssembly
                     

dream/simulation/OperatorRouter.py

@@ -381,7 +381,7 @@ class Router(ObjectInterruption):
                         operator.candidateEntities.append(station.currentEntity)
                 else:
                     for predecessor in station.previous:
-                        if predecessor in self.pendingQueues and not station in occupiedStations and station.isInRoute(predecessor):
+                        if predecessor in self.pendingQueues and not station in occupiedStations and station.isInRouteOf(predecessor):
                             if predecessor.getActiveObjectQueue()[0] in self.pending\
                                  and not predecessor.getActiveObjectQueue()[0] in occupiedEntities:
                                 operator.candidateEntities.append(predecessor.getActiveObjectQueue()[0])

dream/simulation/OrderDecomposition.py

@@ -157,13 +157,13 @@ class OrderDecomposition(CoreObject):
             return True
         
         #return True if the OrderDecomposition in the state of disposing and the caller is the receiver
-        return self.Up and thecaller.isInRoute(activeObject)
+        return self.Up and thecaller.isInRouteOf(activeObject)
     
     #===========================================================================
     # method used to check whether the station is in the entity-to-be-received route
     # TODO: consider giving the activeEntity as attribute
     #===========================================================================
-    def isInRoute(self, callerObject=None):
+    def isInRouteOf(self, callerObject=None):
         activeObject=self.getActiveObject()
         activeObjectQueue=activeObject.getActiveObjectQueue()
         thecaller=callerObject

dream/simulation/Queue.py

@@ -148,7 +148,7 @@ class Queue(CoreObject):
         if(callerObject==None):
             return len(activeObjectQueue)<self.capacity
         thecaller=callerObject
-        return len(activeObjectQueue)<self.capacity and (self.isInRoute(thecaller))
+        return len(activeObjectQueue)<self.capacity and (self.isInRouteOf(thecaller))
     
     # =======================================================================
     #    checks if the Queue can dispose an entity to the following object
@@ -162,7 +162,7 @@ class Queue(CoreObject):
         if(callerObject==None):
             return len(activeObjectQueue)>0 
         thecaller=callerObject
-        return len(activeObjectQueue)>0 and thecaller.isInRoute(self)
+        return len(activeObjectQueue)>0 and thecaller.isInRouteOf(self)
     
     # =======================================================================
     #                    removes an entity from the Object

dream/simulation/QueueJobShop.py

@@ -53,13 +53,13 @@ class QueueJobShop(Queue):
         #return according to the state of the Queue
         #check it the caller object holds an Entity that requests for current object
         return len(self.Res.users)<self.capacity\
-                and self.isInRoute(callerObject)
+                and self.isInRouteOf(callerObject)
     
     #===========================================================================
     # method used to check whether the station is in the entity-to-be-received route
     # TODO: consider giving the activeEntity as attribute
     #===========================================================================
-    def isInRoute(self, callerObject=None):
+    def isInRouteOf(self, callerObject=None):
         activeObjectQueue=self.Res.users
         thecaller=callerObject
         # if the caller is not defined then return True. We are only interested in checking whether 
@@ -88,7 +88,7 @@ class QueueJobShop(Queue):
         
         #return True if the Queue has Entities and the caller is in the self.next list
         return len(activeObjectQueue)>0\
-                and thecaller.isInRoute(self)
+                and thecaller.isInRouteOf(self)
     
     #===========================================================================
     # extend the default behaviour to check if whether the station 
@@ -97,7 +97,7 @@ class QueueJobShop(Queue):
     def canAcceptAndIsRequested(self,callerObject=None):
         giverObject=callerObject
         assert giverObject, 'there must be a caller for canAcceptAndIsRequested'
-        if self.isInRoute(giverObject):
+        if self.isInRouteOf(giverObject):
             return Queue.canAcceptAndIsRequested(self,giverObject)
 
     # =======================================================================

dream/simulation/QueueManagedJob.py

@@ -80,10 +80,6 @@ class QueueManagedJob(QueueJobShop):
             else:
                 haveEntityWithAvailableManager=True
                 break
-#         for entity in [x for x in activeObjectQueue if x.manager]:
-#             if entity.manager.checkIfResourceIsAvailable(thecaller):
-#                 haveEntityWithAvailableManager=True
-#                 break
         #if none of the Entities has an available manager return False
         if not haveEntityWithAvailableManager:
             return False
@@ -95,14 +91,6 @@ class QueueManagedJob(QueueJobShop):
         
         # and then perform the default behaviour
         return QueueJobShop.haveToDispose(self,thecaller)
-#         #if we have only one possible receiver just check if the Queue holds one or more entities
-#         if(thecaller==None):
-#             return len(activeObjectQueue)>0
-#         
-#         #return True if the Queue has Entities and the caller is the receiver
-#         return len(activeObjectQueue)>0\
-#                 and (thecaller in activeObject.next)\
-#                 and thecaller.isInRoute(activeObject)
     
     #===========================================================================
     #  signalRouter method

dream/simulation/RoutingQueue.py

@@ -60,7 +60,7 @@ class RoutingQueue(Queue):
                 # if yes then that entity can proceed
                 isInRouting=True
                 break
-        return len(activeObjectQueue)>0 and thecaller.isInRoute(self) and isInRouting
+        return len(activeObjectQueue)>0 and thecaller.isInRouteOf(self) and isInRouting
     
     #===========================================================================
     # sort the entities of the queue for the receiver