def get_argument_map(context_, target, node_):
argmap = {} # params -> args (string name -> MESSAGESIGNATURE node)
tree = context_.get_visible_global(target)
pdl = globalprotocoldecl_get_parameterdecllist_child(tree)
paramlist = parameterdecllist_get_parameterdecl_children(pdl)
params = paramlist.__iter__()
args = get_argument_children(node_)
for argpair in args:
arg = argument_get_arg_child(argpair)
targ_pd = params.next()
argmap[parameterdecl_get_declaration_name(targ_pd)] = arg
return argmap
def get_argument_map(context_, target, node_):
argmap = {} # params -> args (string name -> MESSAGESIGNATURE node)
tree = context_.get_visible_global(target)
pdl = globalprotocoldecl_get_parameterdecllist_child(tree)
paramlist = parameterdecllist_get_parameterdecl_children(pdl)
params = paramlist.__iter__()
args = get_argument_children(node_)
for argpair in args:
arg = argument_get_arg_child(argpair)
targ_pd = params.next()
argmap[parameterdecl_get_declaration_name(targ_pd)] = arg
return argmap
def get_declared_parameters(node_):
paramdecllist_ = globalprotocoldecl_get_parameterdecllist_child(
node_.getParent())
return parameterdecllist_get_parameter_names(paramdecllist_)
def check_wellformedness(checker, target, node_):
context_ = checker.get_context()
tree = context_.get_visible_global(target)
pdl = globalprotocoldecl_get_parameterdecllist_child(tree)
paramlist = parameterdecllist_get_parameterdecl_children(pdl)
# Section 4.6.3 -- lengths of argument list and parameter decl list are the
# same
args = get_argument_children(node_)
if len(args) != len(paramlist): # This check includes empty lists
util.report_error("Bad number of arguments, expected: " + \
str(len(paramlist)))
argmap = {} # params -> args (args are the MESSAGESIGNATURE nodes)
params = paramlist.__iter__()
for argpair in args:
#{
# FIXME: tidy up usage of argpair and arg
#arg = argument.get_arg(argpair)
arg = argument_get_arg_child(argpair)
targ_pd = params.next()
# Section 4.6.3 -- for each argument, one of the two cases must hold:
kind = parameterdecl_get_kind(targ_pd)
#if kind == constants.SIGKW: # HACK: KW constant
# Section 4.6.3 -- case (1): the target parameter is a sig parameter
if kind == constants.KIND_MESSAGE_SIGNATURE:
# Should annotations be allowed here?
if util.get_node_type(
arg) == constants.MESSAGE_SIGNATURE_NODE_TYPE:
# Section 4.6.3 -- the argument should be a well-formed
# message-signature
messagesignature_check_wellformedness(checker, arg)
# Well-formed message-signature
else:
# Section 4.6.3 -- the argument should be a bound sig parameter
#util.report_error('Expected sig argument: ' + arg)
param = argument_get_arg(argpair)
if param not in context_.get_parameters().keys():
# The argument isn't a valid parameter
util.report_error("Bad argument : " + param)
#if context_.get_parameter(param) != constants.SIGKW:
if context_.get_parameter(param) != \
constants.KIND_MESSAGE_SIGNATURE:
util.report_error("Expected sig parameter: " + param)
##argmap[parameter.get_parameter_name(params.next())] = arg
#elif kind == constants.TYPEKW:
# Section 4.6.3 -- case (2): the target parameter is a type parameter
elif kind == constants.KIND_PAYLOAD_TYPE:
# Section 4.6.3 -- the argument should be a visible payload or a
# bound type parameter
val = argument_get_arg(argpair)
if val not in context_.get_visible_payloads():
# FIXME: factor out with payload
#if context_.get_current_module() + '.' + val in context_.get_visible_payloads():
if val not in context_.get_parameters().keys():
util.report_error("Bad argument: " + val)
##if not(context_.get_parameter(val) == constants.TYPEKW):
if context_.get_parameter(val) != constants.KIND_PAYLOAD_TYPE:
util.report_error("Expected type parameter: " + val)
else:
raise Exception("Shouldn't get in here: " + kind)
# Section 4.6.3 -- argument parameter must match the declared parameter
# in the target protocol declaration
if argument_has_parameter_child(argpair):
theirs = argument_get_parameter(argpair)
if theirs != parameterdecl_get_name(targ_pd):
util.report_error("Bad role parameter: " + theirs)
argmap[parameterdecl_get_declaration_name(targ_pd)] = arg
#}
return argmap
def check_wellformedness(checker, target, node_):
context_ = checker.get_context()
tree = context_.get_visible_global(target)
pdl = globalprotocoldecl_get_parameterdecllist_child(tree)
paramlist = parameterdecllist_get_parameterdecl_children(pdl)
# Section 4.6.3 -- lengths of argument list and parameter decl list are the
# same
args = get_argument_children(node_)
if len(args) != len(paramlist): # This check includes empty lists
util.report_error("Bad number of arguments, expected: " + \
str(len(paramlist)))
argmap = {} # params -> args (args are the MESSAGESIGNATURE nodes)
params = paramlist.__iter__()
for argpair in args:
#{
# FIXME: tidy up usage of argpair and arg
#arg = argument.get_arg(argpair)
arg = argument_get_arg_child(argpair)
targ_pd = params.next()
# Section 4.6.3 -- for each argument, one of the two cases must hold:
kind = parameterdecl_get_kind(targ_pd)
#if kind == constants.SIGKW: # HACK: KW constant
# Section 4.6.3 -- case (1): the target parameter is a sig parameter
if kind == constants.KIND_MESSAGE_SIGNATURE:
# Should annotations be allowed here?
if util.get_node_type(arg) == constants.MESSAGE_SIGNATURE_NODE_TYPE:
# Section 4.6.3 -- the argument should be a well-formed
# message-signature
messagesignature_check_wellformedness(checker, arg)
# Well-formed message-signature
else:
# Section 4.6.3 -- the argument should be a bound sig parameter
#util.report_error('Expected sig argument: ' + arg)
param = argument_get_arg(argpair)
if param not in context_.get_parameters().keys():
# The argument isn't a valid parameter
util.report_error("Bad argument : " + param)
#if context_.get_parameter(param) != constants.SIGKW:
if context_.get_parameter(param) != \
constants.KIND_MESSAGE_SIGNATURE:
util.report_error("Expected sig parameter: " + param)
##argmap[parameter.get_parameter_name(params.next())] = arg
#elif kind == constants.TYPEKW:
# Section 4.6.3 -- case (2): the target parameter is a type parameter
elif kind == constants.KIND_PAYLOAD_TYPE:
# Section 4.6.3 -- the argument should be a visible payload or a
# bound type parameter
val = argument_get_arg(argpair)
if val not in context_.get_visible_payloads():
# FIXME: factor out with payload
#if context_.get_current_module() + '.' + val in context_.get_visible_payloads():
if val not in context_.get_parameters().keys():
util.report_error("Bad argument: " + val)
##if not(context_.get_parameter(val) == constants.TYPEKW):
if context_.get_parameter(val) != constants.KIND_PAYLOAD_TYPE:
util.report_error("Expected type parameter: " + val)
else:
raise Exception("Shouldn't get in here: " + kind)
# Section 4.6.3 -- argument parameter must match the declared parameter
# in the target protocol declaration
if argument_has_parameter_child(argpair):
theirs = argument_get_parameter(argpair)
if theirs != parameterdecl_get_name(targ_pd):
util.report_error("Bad role parameter: " + theirs)
argmap[parameterdecl_get_declaration_name(targ_pd)] = arg
#}
return argmap
def get_declared_parameters(node_):
paramdecllist_ = globalprotocoldecl_get_parameterdecllist_child(
node_.getParent())
return parameterdecllist_get_parameter_names(paramdecllist_)
