def executeTask(self, listener, taskname, taskargs):
if self.agent == None:
self.agent = G._AGENT
staskargs = fromXPS(taskargs)
log_incoming_request(listener, "executeTask",
(listener, taskname, staskargs))
symOrError = taskNameToSymOrError(self.agent, taskname)
if isString(symOrError):
requestType = FAIL_REQUEST
term = symOrError
else:
mode = optMode(self.agent, symOrError, ACTION_DO)
if mode:
requestType = "d"
inargs = [
_if(usage == TERM_EVAL, x, None)
for (x, usage) in zip(staskargs, mode)
]
debug("inargs = %r", inargs)
term = Structure(symOrError, List(inargs))
else:
requestType = FAIL_REQUEST
term = "Cannot find argument modes"
#debug("initiating task via (%s, %r, %r, %r)", S_ExecuteTask.id, requestType, listener, term)
self.agent.add_ephemeral(S_ExecuteTask, requestType, listener, term)
def executingTask(self, parentListener, taskname, taskargs):
requestId = log_incoming_request(
None, "executingTask",
(parentListener, taskname, fromXPS(taskargs)))
listener = _SparkExecutionListener(self.agent, parentListener)
debug("creating listener %s with parent %s", listener, parentListener)
log_outgoing_result(requestId, "result", listener)
return listener
def executeTask(self, listener, taskname, taskargs):
if self.agent == None:
self.agent = G._AGENT
staskargs = fromXPS(taskargs)
log_incoming_request(listener, "executeTask", (listener, taskname, staskargs))
symOrError = taskNameToSymOrError(self.agent, taskname)
if isString(symOrError):
requestType = FAIL_REQUEST
term = symOrError
else:
mode = optMode(self.agent, symOrError, ACTION_DO)
if mode:
requestType = "d"
inargs = [_if(usage == TERM_EVAL, x, None)
for (x, usage) in zip(staskargs, mode)]
debug("inargs = %r", inargs)
term = Structure(symOrError, List(inargs))
else:
requestType = FAIL_REQUEST
term = "Cannot find argument modes"
#debug("initiating task via (%s, %r, %r, %r)", S_ExecuteTask.id, requestType, listener, term)
self.agent.add_ephemeral(S_ExecuteTask, requestType, listener, term)
def taskSucceeded(self, boundParameters):
result = fromXPS(boundParameters)
log_incoming_result(self, "success", result)
self.agent.add_ephemeral(S_taskSucceeded, self, result)
def executingTask(self, parentListener, taskname, taskargs):
requestId = log_incoming_request(None, "executingTask", (parentListener, taskname, fromXPS(taskargs)))
listener = _SparkExecutionListener(self.agent, parentListener)
debug("creating listener %s with parent %s", listener, parentListener)
log_outgoing_result(requestId, "result", listener)
return listener
def taskSucceeded(self, boundParameters):
result = fromXPS(boundParameters)
log_incoming_result(self, "success", result)
self.agent.add_ephemeral(S_taskSucceeded, self, result)