def format_and_raise(
node: Any,
key: Any,
value: Any,
msg: str,
cause: Exception,
type_override: Any = None,
) -> None:
from omegaconf import OmegaConf
from omegaconf.base import Node
if isinstance(cause, AssertionError):
raise
if isinstance(cause, OmegaConfBaseException) and cause._initialized:
ex = cause
if type_override is not None:
ex = type_override(str(cause))
ex.__dict__ = copy.deepcopy(cause.__dict__)
_raise(ex, cause)
object_type: Optional[Type[Any]]
object_type_str: Optional[str] = None
ref_type: Optional[Type[Any]]
ref_type_str: Optional[str]
child_node: Optional[Node] = None
if node is None:
full_key = key if key is not None else ""
object_type = None
ref_type = None
ref_type_str = None
else:
if key is not None and not node._is_none():
child_node = node._get_node(key, validate_access=False)
try:
full_key = node._get_full_key(key=key)
except Exception as exc:
# Since we are handling an exception, raising a different one here would
# be misleading. Instead, we display it in the key.
full_key = f"<unresolvable due to {type(exc).__name__}: {exc}>"
object_type = OmegaConf.get_type(node)
object_type_str = type_str(object_type)
ref_type = get_ref_type(node)
ref_type_str = type_str(ref_type)
msg = string.Template(msg).safe_substitute(
REF_TYPE=ref_type_str,
OBJECT_TYPE=object_type_str,
KEY=key,
FULL_KEY=full_key,
VALUE=value,
VALUE_TYPE=type_str(type(value), include_module_name=True),
KEY_TYPE=f"{type(key).__name__}",
)
if ref_type not in (None, Any):
template = dedent("""\
$MSG
full_key: $FULL_KEY
reference_type=$REF_TYPE
object_type=$OBJECT_TYPE""")
else:
template = dedent("""\
$MSG
full_key: $FULL_KEY
object_type=$OBJECT_TYPE""")
s = string.Template(template=template)
message = s.substitute(REF_TYPE=ref_type_str,
OBJECT_TYPE=object_type_str,
MSG=msg,
FULL_KEY=full_key)
exception_type = type(cause) if type_override is None else type_override
if exception_type == TypeError:
exception_type = ConfigTypeError
elif exception_type == IndexError:
exception_type = ConfigIndexError
ex = exception_type(f"{message}")
if issubclass(exception_type, OmegaConfBaseException):
ex._initialized = True
ex.msg = message
ex.parent_node = node
ex.child_node = child_node
ex.key = key
ex.full_key = full_key
ex.value = value
ex.object_type = object_type
ex.object_type_str = object_type_str
ex.ref_type = ref_type
ex.ref_type_str = ref_type_str
_raise(ex, cause)
def format_and_raise(
node: Any,
key: Any,
value: Any,
msg: str,
cause: Exception,
type_override: Any = None,
) -> None:
from omegaconf import OmegaConf
from omegaconf.base import Node
# Uncomment to make debugging easier. Note that this will cause some tests to fail
# raise cause
if isinstance(cause, AssertionError):
raise
if isinstance(cause, OmegaConfBaseException) and cause._initialized:
ex = cause
if type_override is not None:
ex = type_override(str(cause))
ex.__dict__ = copy.deepcopy(cause.__dict__)
_raise(ex, cause)
object_type: Optional[Type[Any]]
object_type_str: Optional[str] = None
ref_type: Optional[Type[Any]]
ref_type_str: Optional[str]
child_node: Optional[Node] = None
if node is None:
full_key = ""
object_type = None
ref_type = None
ref_type_str = None
else:
if key is not None and not OmegaConf.is_none(node):
child_node = node._get_node(key, validate_access=False)
full_key = node._get_full_key(key=key)
object_type = OmegaConf.get_type(node)
object_type_str = type_str(object_type)
ref_type = get_ref_type(node)
ref_type_str = type_str(ref_type)
msg = string.Template(msg).substitute(
REF_TYPE=ref_type_str,
OBJECT_TYPE=object_type_str,
KEY=key,
FULL_KEY=full_key,
VALUE=value,
VALUE_TYPE=f"{type(value).__name__}",
KEY_TYPE=f"{type(key).__name__}",
)
template = """$MSG
\tfull_key: $FULL_KEY
\treference_type=$REF_TYPE
\tobject_type=$OBJECT_TYPE"""
s = string.Template(template=template)
message = s.substitute(REF_TYPE=ref_type_str,
OBJECT_TYPE=object_type_str,
MSG=msg,
FULL_KEY=full_key)
exception_type = type(cause) if type_override is None else type_override
if exception_type == TypeError:
exception_type = ConfigTypeError
elif exception_type == IndexError:
exception_type = ConfigIndexError
ex = exception_type(f"{message}")
if issubclass(exception_type, OmegaConfBaseException):
ex._initialized = True
ex.msg = message
ex.parent_node = node
ex.child_node = child_node
ex.key = key
ex.full_key = full_key
ex.value = value
ex.object_type = object_type
ex.object_type_str = object_type_str
ex.ref_type = ref_type
ex.ref_type_str = ref_type_str
_raise(ex, cause)