def __init__(self, process):
self.process = process
self.name = tfs.getName(process)
self.type = tfs.getType(process)
self.namespace = tfs.getNamespace(process)
self.remap = []
self.topic_ports = {}
def getDefaultTopicName(self, thread_port_name, input=False, output=False):
if not input and not output:
return False, "No direction specified"
thread_name = tfs.getName(self.thread)
# Ottengo tutte le connesioni di un processo che mappano la porta specificata in process_port_name
# del thread associato a questo processo con una porta qualunque del thread.
connections = tfs.getAllConnectionsPerPort(self.process, thread_name, thread_port_name,
input=input,
output=output)
names = []
# Per ognuna delle connesioni trovate sopra bisogna cercare la porta verso cui (o da cui) è presente
# la connessione e poi cercare la proprietà del topic name su di essa
for c in connections:
process_port_name = None
# Ottengo il nome della porta
if input:
port_info = tfs.getPortInfoByDestPortInfo(c, thread_name, thread_port_name)
(process_name, process_port_name) = tfs.getSourceFromPortInfo(port_info)
elif output:
port_info = tfs.getPortInfoBySourcePortInfo(c, thread_name, thread_port_name)
(process_name, process_port_name) = tfs.getDestFromPortInfo(port_info)
# La porta è una feature, quindi si usa getFeatureByName
process_port = tfs.getFeatureByName(self.process, process_port_name)
(topic_namespace, topic_name) = tfs.getDefaultTopicName(process_port)
if topic_namespace is None or topic_name is None:
return False, "Unable to get topic name"
names.append(topic_name)
# Rimuovo i duplicati
names = list(set(names))
if len(names) < 1:
return False, "No topic name defined"
if len(names) > 1:
return False, "Multiple topic names defined"
self.topic = names[0]
return True, ""
def __init__(self, _system_root, _process, _thread, _associated_class):
# AADLProcess a cui un AADLThread fa riferimento
self.associated_class = _associated_class
# Processo e thread relativi
self.system_root = _system_root
self.process = _process
self.thread = _thread
# Tipo thread
self.type = tfs.getType(self.thread)
# Nome del thread
self.name = tfs.getName(self.thread)
# TF
self.thread_uses_tf = False