def get_target_parameter(rd_list, ri_list, rolearg):
roleparam = None
rd_iter = roledecllist_get_roledecl_children(rd_list).__iter__()
for ri in roleinstantiationlist_get_children(ri_list):
rd = rd_iter.next()
if roleinstantiation_get_arg(ri) == rolearg:
if roleinstantiation_get_parameter_child(ri):
roleparam = roleinstantiation_get_parameter(ri)
else:
roleparam = roledecl_get_role_name(rd)
# actually, this else case subsumes the first case
break
return roleparam
def project(projector, node_):
context_ = projector.context
rolearg = projector.role
scope = get_scope(node_)
target = get_target_full_name(context_, node_)
gpd = context_.get_visible_global(target)
#fullname = globalprotocoldecl.get_full_name(gpd)
rd_list = globalprotocoldecl_get_roledecllist_child(gpd)
ri_list = get_roleinstantiationlist_child(node_)
roleparam = get_target_parameter(rd_list, ri_list, rolearg)
if roleparam is None:
return None
else:
#{
roles = []
rd_iter = roledecllist_get_roledecl_children(rd_list).__iter__()
for ri in roleinstantiationlist_get_children(ri_list):
rd = rd_iter.next()
#roles.append(roleinstantiation_pretty_print(ri)) # FIXME: string hack (localdo)
#tmp = projector.rolemap[roleinstantiation_get_arg(ri)]
tmp = roleinstantiation_get_arg(ri)
roles.append((tmp, roleinstantiation_get_parameter(ri)))
args = []
#pd_list = globalprotocoldecl_get_parameterdecllist_child(gpd)
arglist = get_argumentlist_child(node_)
##for arg in argumentlist_get_argument_children(arglist):
## args.append(argument_pretty_print(arg))
#pd_iter = parameterdecllist_get_paramdecl_children(pd_list).__iter__()
for arg in argumentlist_get_children(arglist):
#pd = rd_iter.next()
tmp = argument_get_arg(arg)
args.append((tmp, argument_get_parameter(arg)))
"""members = context_.get_members()
for arg in globaldo.getglobaldoArgsChildren(globel):
if util.get_node_type(arg) == constants.MESSAGE_SIGNATURE_NODE_TYPE:
for payload in payloadList.getpayloadChildren(messagesignature.getpayloadListChild(arg)):
alias = payload.getpayloadType(payload)
payloads[len(payloads)-1][alias] = context_.getpayloadTypes()[alias]
if not((fqmn, param) in visited.keys()) or not(globalprotocoldecl.get_name(gpd) in visited[(fqmn, param)]):
target = project(context_.get_source(fqmn), context_, fqmn, gpd, param) # FIXME: only need to do for target parameter
imports[len(imports)-1].add(fqmn + '_' + param)"""
if target in context_.get_members():
# Full member name of target was specified
#module_ = util.get_full_module_name_from_full_member_name(target)
#proto = util.get_simple_member_name_from_full_member_name(target)
projectionname = get_projected_member_name(target, roleparam)
# FIXME: factor out local projection name generation with import
# decl projection
#projector.add_subprotocol_reference(target, roleparam)
else:
# TODO: several cases, could be via simple name of co-module_
# protocol, or full name via member alias or module_ alias, etc.
#
# One option is to project all references to be fully qualified
# (dropping aliases even?)
raise RuntimeError("[Projector] globaldo TODO: " + target)
return projector.nf.localdo(#projector.rolemap[projector.role],
projector.role,
scope,
projectionname,
args,
roles)