"""Module containing several custom exceptions."""
[docs]class EePoseLookupError(Exception):
"""Custom exception that is raised when an error occurred while trying to retrieve
the EE pose.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the EePoseLookupError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
self.log_message = log_message
self.details = details
[docs]class EeRpyLookupError(Exception):
"""Custom exception that is raised when an error occurred while trying to retrieve
the EE orientation (given in euler angles).
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the EeRpyLookupError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
self.log_message = log_message
self.details = details
[docs]class SpawnModelError(Exception):
"""Custom exception that is raised when an error occurred while trying to spawn a
Gazebo model.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the SpawnModelError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class GetModelStateError(Exception):
"""Custom exception that is raised when an error occurred while trying get the model
state from gazebo.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the GetModelStateError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class GetLinkStateError(Exception):
"""Custom exception that is raised when an error occurred while trying get the link
state from gazebo.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the GetLinkStateError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class SetModelStateError(Exception):
"""Custom exception that is raised when an error occurred while trying set the model
state on gazebo.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the SetModelStateError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class SetModelConfigurationError(Exception):
"""Custom exception that is raised when an error occurred while trying set the model
configuration on gazebo.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the SetModelConfigurationError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class GetPhysicsPropertiesError(Exception):
"""Custom exception that is raised when an error occurred while trying to retrieve
the physics properties from gazebo.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the GetPhysicsPropertiesError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details
[docs]class SetPhysicsPropertiesError(Exception):
"""Custom exception that is raised when an error occurred while trying to set
physics properties on the gazebo physics engine.
Attributes:
log_message (str): The full log message.
details (dict): Dictionary containing extra Exception information.
"""
def __init__(self, message="", log_message="", **details):
"""Initializes the SetPhysicsPropertiesError exception object.
Args:
message (str, optional): Exception message specifying whether the exception
occurred. Defaults to ``""``.
log_message (str, optional): Full log message. Defaults to ``""``.
details (dict): Additional dictionary that can be used to supply the user
with more details about why the exception occurred.
"""
super().__init__(message)
# Set attributes.
self.log_message = log_message
self.details = details