def predRetractall(agent, bindings, expr):
imp = bindings.bImp(agent, expr)
try:
return imp.retractall(agent, bindings, expr)
except NotLocatedError:
errid = NEWPM.recordError()
raise CapturedError(expr, errid, "retracting")
def predUpdate(agent, bindings, expr):
imp = bindings.bImp(agent, expr)
try:
return imp.conclude(agent, bindings, expr)
except NotLocatedError:
errid = NEWPM.recordError()
raise CapturedError(expr, errid, "concluding")
def find_tframes(self, agent):
debug("DoEvent.find_tframes")
try:
imp = agent.getImp(self._symbol)
tframes = imp.tframes(agent, self, self.getBindings(), self._taskexpr[0])
debug("DoEvent.find_tframes -> %s", tframes)
return tframes
except NotLocatedError, err:
errid = NEWPM.recordError()
raise CapturedError(self._taskexpr, errid, "doing")
def pyMod(modname, funname):
import sys
try:
__import__(modname)
except ImportError, e:
errid = NEWPM.recordError()
#import traceback
#print "EXCEPTION IN", self.name
#traceback.print_exception(*self.exc_info)
raise UnlocatedError("Error importing Python module %s:\n[%d] %s"%(modname, errid, e))
def find_tframes(self, agent):
debug("DoEvent.find_tframes")
try:
imp = agent.getImp(self._symbol)
tframes = imp.tframes(agent, self, self.getBindings(),
self._taskexpr[0])
debug("DoEvent.find_tframes -> %s", tframes)
return tframes
except NotLocatedError, err:
errid = NEWPM.recordError()
raise CapturedError(self._taskexpr, errid, "doing")
def pyMod(modname, funname):
import sys
try:
__import__(modname)
except ImportError, e:
errid = NEWPM.recordError()
#import traceback
#print "EXCEPTION IN", self.name
#traceback.print_exception(*self.exc_info)
raise UnlocatedError("Error importing Python module %s:\n[%d] %s" %
(modname, errid, e))
def predSolve1(agent, bindings, expr):
imp = bindings.bImp(agent, expr)
try:
if _tracing:
_tracing.do_try(agent, bindings, expr)
x = imp.solution(agent, bindings, expr)
if x:
_tracing.do_succeed(agent, bindings, expr)
return x
_tracing.do_fail(agent, bindings, expr)
else:
return imp.solution(agent, bindings, expr)
except NotLocatedError:
errid = NEWPM.recordError()
raise CapturedError(expr, errid, "solving")
def predSolve(agent, bindings, expr):
imp = bindings.bImp(agent, expr)
try:
if _tracing:
_tracing.do_try(agent, bindings, expr)
for x in imp.solutions(agent, bindings, expr):
if x:
_tracing.do_succeed(agent, bindings, expr)
yield x
_tracing.do_retry(agent, bindings, expr)
_tracing.do_fail(agent, bindings, expr)
else:
for x in imp.solutions(agent, bindings, expr):
yield x
except NotLocatedError:
errid = NEWPM.recordError()
raise CapturedError(expr, errid, "solving")
