Source code for mylinux.libs.AppErr

"""
Here are defined all possible application type errors.
They are defined to show more info to the user/developer,
and to catch errors that hides from developers.
"""
import os

class model(Exception):
	"""Exception type for model error.

	Args:
		message (str): Message for error info.

	Attributes:
		message (str): Message for error info.
		exitCode (int): Exit code.
	"""
	def __init__(self, message):
		self.message = message
		self.exitCode = os.EX_DATAERR

	def __str__(self):
		"""
		Return:
			Error message.
		"""
		return repr(self.message)


class user(Exception):
	"""Exception type for user error.

	Args:
		message (str): Message for error info.

	Attributes:
		message (str): Message for error info.
		exitCode (int): Exit code.
	"""
	def __init__(self, message):
		self.message = message
		self.exitCode = os.EX_USAGE

	def __str__(self):
		"""
		Return:
			Error message.
		"""
		return repr(self.message)


class developer(Exception):
	"""Exception type for developer error.

	Args:
		message (str): Message for error info.

	Attributes:
		message (str): Message for error info.
		exitCode (int): Exit code.
	"""
	def __init__(self, message):
		self.message = message
		self.exitCode = os.EX_SOFTWARE

	def __str__(self):
		"""
		Return:
			Error message.
		"""
		return repr(self.message)