def _parse_name_server(self, address, filter=[], dynamic=False):
# Parse a single name server and add it to the root node.
if not utils.filtered(['/', address], filter):
new_ns_node = NameServer(self._orb,
address,
self._root,
utils.trim_filter(copy.deepcopy(filter),
2),
dynamic=dynamic)
self._root._add_child(new_ns_node)
def _process_binding(self, binding, orb, filter):
if filtered([URI.nameToString(binding.binding_name)], filter):
# Do not pass anything which does not pass the filter
return
trimmed_filter = trim_filter(deepcopy(filter))
with self._mutex:
# Process a binding, creating the correct child type for it and
# adding that child to this node's children.
if binding.binding_type == CosNaming.nobject:
# This is a leaf node; either a component or a manager. The
# specific type can be determined from the binding name kind.
if binding.binding_name[0].kind == "mgr":
name = URI.nameToString(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
if not obj:
leaf = Zombie(name, self)
return
obj = obj._narrow(RTM.Manager)
try:
leaf = Manager(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Manager zombie
leaf = Zombie(name, self)
except CORBA.TRANSIENT:
# Manager zombie
leaf = Zombie(name, self)
self._add_child(leaf)
elif binding.binding_name[0].kind == "rtc":
name = URI.nameToString(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
try:
obj = obj._narrow(RTC.RTObject)
except CORBA.TRANSIENT, e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
except CORBA.OBJECT_NOT_EXIST:
self._add_child(Zombie(name, self))
return
try:
leaf = Component(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Component zombie
leaf = Zombie(name, self, dynamic=self.dynamic)
except CORBA.TRANSIENT, e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
self._add_child(leaf)
def _parse_name_server(self, address, filter=[], dynamic=False):
# Parse a single name server and add it to the root node.
if not filtered(["/", address], filter):
new_ns_node = NameServer(self._orb, address, self._root, trim_filter(deepcopy(filter), 2), dynamic=dynamic)
self._root._add_child(new_ns_node)
def _process_binding(self, binding, orb, filter):
if filtered([corba_name_to_string(binding.binding_name)], filter):
# Do not pass anything which does not pass the filter
return
trimmed_filter = trim_filter(deepcopy(filter))
with self._mutex:
# Process a binding, creating the correct child type for it and
# adding that child to this node's children.
if binding.binding_type == CosNaming.nobject:
# This is a leaf node; either a component or a manager. The
# specific type can be determined from the binding name kind.
if binding.binding_name[0].kind == 'mgr':
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
if not obj:
leaf = Zombie(name, self)
return
obj = obj._narrow(RTM.Manager)
try:
leaf = Manager(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Manager zombie
leaf = Zombie(name, self)
except CORBA.TRANSIENT:
# Manager zombie
leaf = Zombie(name, self)
self._add_child(leaf)
elif binding.binding_name[0].kind == 'rtc':
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
try:
obj = obj._narrow(RTC.RTObject)
except CORBA.TRANSIENT as e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
except CORBA.OBJECT_NOT_EXIST:
self._add_child(Zombie(name, self))
return
try:
leaf = Component(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Component zombie
leaf = Zombie(name, self, dynamic=self.dynamic)
except CORBA.TRANSIENT as e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
self._add_child(leaf)
else:
# Unknown type - add a plain node
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
leaf = Unknown(name, self, obj)
self._add_child(leaf)
else:
# This is a context, and therefore a subdirectory.
subdir_name = corba_name_to_string(binding.binding_name)
subdir = Directory(subdir_name, self, filter=trimmed_filter,
dynamic=self.dynamic)
subdir_context = self._context.resolve(binding.binding_name)
subdir_context = subdir_context._narrow(CosNaming.NamingContext)
subdir._parse_context(subdir_context, orb,
filter=trimmed_filter)
self._add_child(subdir)
def _process_binding(self, binding, orb, filter):
if utils.filtered([corba_name_to_string(binding.binding_name)], filter):
# Do not pass anything which does not pass the filter
return
trimmed_filter = utils.trim_filter(copy.deepcopy(filter))
with self._mutex:
# Process a binding, creating the correct child type for it and
# adding that child to this node's children.
if binding.binding_type == CosNaming.nobject:
# This is a leaf node; either a component or a manager. The
# specific type can be determined from the binding name kind.
if binding.binding_name[0].kind == 'mgr':
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
if not obj:
leaf = Zombie(name, self)
return
obj = obj._narrow(RTM.Manager)
try:
leaf = Manager(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Manager zombie
leaf = Zombie(name, self)
except CORBA.TRANSIENT:
# Manager zombie
leaf = Zombie(name, self)
self._add_child(leaf)
elif binding.binding_name[0].kind == 'rtc':
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
try:
obj = obj._narrow(RTC.RTObject)
except CORBA.TRANSIENT as e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
except CORBA.OBJECT_NOT_EXIST:
self._add_child(Zombie(name, self))
return
try:
leaf = Component(name, self, obj, dynamic=self.dynamic)
except CORBA.OBJECT_NOT_EXIST:
# Component zombie
leaf = Zombie(name, self, dynamic=self.dynamic)
except CORBA.TRANSIENT as e:
if e.args[0] == TRANSIENT_ConnectFailed:
self._add_child(Zombie(name, self))
return
else:
raise
self._add_child(leaf)
else:
# Unknown type - add a plain node
name = corba_name_to_string(binding.binding_name)
obj = self._context.resolve(binding.binding_name)
leaf = Unknown(name, self, obj)
self._add_child(leaf)
else:
# This is a context, and therefore a subdirectory.
subdir_name = corba_name_to_string(binding.binding_name)
subdir = Directory(subdir_name, self, filter=trimmed_filter,
dynamic=self.dynamic)
subdir_context = self._context.resolve(binding.binding_name)
subdir_context = subdir_context._narrow(CosNaming.NamingContext)
subdir._parse_context(subdir_context, orb,
filter=trimmed_filter)
self._add_child(subdir)
