Source code for manager.component

#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""
**component.py**

**Platform:**
	Windows, Linux, Mac Os X.

**Description:**
	Defines the :class:`Component` class.

**Others:**

"""

#**********************************************************************************************************************
#***	Future imports.
#**********************************************************************************************************************
from __future__ import unicode_literals

#**********************************************************************************************************************
#***	Internal imports.
#**********************************************************************************************************************
import foundations.exceptions
import foundations.verbose

#**********************************************************************************************************************
#***	Module attributes.
#**********************************************************************************************************************
__author__ = "Thomas Mansencal"
__copyright__ = "Copyright (C) 2008 - 2014 - Thomas Mansencal"
__license__ = "GPL V3.0 - http://www.gnu.org/licenses/"
__maintainer__ = "Thomas Mansencal"
__email__ = "[email protected]"
__status__ = "Production"

__all__ = ["LOGGER", "Component"]

LOGGER = foundations.verbose.installLogger()

#**********************************************************************************************************************
#***	Module classes and definitions.
#**********************************************************************************************************************
[docs]class Component(object):
	"""
	Defines the base class for **Manager** package Components.
	"""

	def __init__(self, name=None):
		"""
		Initializes the class.

		:param name: Component name.
		:type name: unicode
		"""

		LOGGER.debug("> Initializing '{0}()' class.".format(self.__class__.__name__))

		# --- Setting class attributes. ---
		self.__name = None
		self.name = name

		self.__activated = False
		self.__initialized = False
		self.__deactivatable = True

	#******************************************************************************************************************
	#***	Attributes properties.
	#******************************************************************************************************************
	@property
	def name(self):
		"""
		Property for **self.__name** attribute.

		:return: self.__name.
		:rtype: unicode
		"""

		return self.__name

	@name.setter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(AssertionError)
	def name(self, value):
		"""
		Setter for **self.__name** attribute.

		:param value: Attribute value.
		:type value: unicode
		"""

		if value is not None:
			assert type(value) is unicode, "'{0}' attribute: '{1}' type is not 'unicode'!".format("name", value)
		self.__name = value

	@name.deleter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
[docs]	def name(self):
		"""
		Deleter for **self.__name** attribute.
		"""

		raise foundations.exceptions.ProgrammingError(
		"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "name"))

	@property
	def activated(self):
		"""
		Property for **self.__activated** attribute.

		:return: self.__activated.
		:rtype: bool
		"""

		return self.__activated

	@activated.setter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(AssertionError)
	def activated(self, value):
		"""
		Setter for **self.__activated** attribute.

		:param value: Attribute value.
		:type value: bool
		"""

		if value is not None:
			assert type(value) is bool, "'{0}' attribute: '{1}' type is not 'bool'!".format("activated", value)
		self.__activated = value

	@activated.deleter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
[docs]	def activated(self):
		"""
		Deleter for **self.__activated** attribute.
		"""

		raise foundations.exceptions.ProgrammingError(
		"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "activated"))

	@property
	def initialized(self):
		"""
		Property for **self.__initialized** attribute.

		:return: self.__initialized.
		:rtype: bool
		"""

		return self.__initialized

	@initialized.setter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(AssertionError)
	def initialized(self, value):
		"""
		Setter for **self.__initialized** attribute.

		:param value: Attribute value.
		:type value: bool
		"""

		if value is not None:
			assert type(value) is bool, "'{0}' attribute: '{1}' type is not 'bool'!".format("initialized", value)
		self.__initialized = value

	@initialized.deleter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
[docs]	def initialized(self):
		"""
		Deleter for **self.__initialized** attribute.
		"""

		raise foundations.exceptions.ProgrammingError(
		"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "initialized"))

	@property
	def deactivatable(self):
		"""
		Property for **self.__deactivatable** attribute.

		:return: self.__deactivatable.
		:rtype: bool
		"""

		return self.__deactivatable

	@deactivatable.setter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(AssertionError)
	def deactivatable(self, value):
		"""
		Setter for **self.__deactivatable** attribute.

		:param value: Attribute value.
		:type value: bool
		"""

		if value is not None:
			assert type(value) is bool, "'{0}' attribute: '{1}' type is not 'bool'!".format("deactivatable", value)
		self.__deactivatable = value

	@deactivatable.deleter
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
[docs]	def deactivatable(self):
		"""
		Deleter for **self.__deactivatable** attribute.
		"""

		raise foundations.exceptions.ProgrammingError(
		"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "deactivatable"))

	#******************************************************************************************************************
	#***	Class methods.
	#******************************************************************************************************************
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(NotImplementedError)
[docs]	def activate(self):
		"""
		Sets Component activation state.

		:return: Method success.
		:rtype: bool
		"""

		raise NotImplementedError("{0} | '{1}' must be implemented by '{2}' subclasses!".format(
		self.__class__.__name__, self.activate.__name__, self.__class__.__name__))
# Oncilla: Statement commented by auto-documentation process: 
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(NotImplementedError)
[docs]	def deactivate(self):
		"""
		Unsets Component activation state.

		:return: Method success.
		:rtype: bool
		"""

		raise NotImplementedError("{0} | '{1}' must be implemented by '{2}' subclasses!".format(
		self.__class__.__name__, self.deactivate.__name__, self.__class__.__name__))
# Oncilla: Statement commented by auto-documentation process: 
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(NotImplementedError)
[docs]	def initialize(self):
		"""
		Initializes the Component.
		"""

		raise NotImplementedError("{0} | '{1}' must be implemented by '{2}' subclasses!".format(
		self.__class__.__name__, self.deactivate.__name__, self.__class__.__name__))
# Oncilla: Statement commented by auto-documentation process: 
# Oncilla: Statement commented by auto-documentation process: 	@foundations.exceptions.handleExceptions(NotImplementedError)
[docs]	def uninitialize(self):
		"""
		Uninitializes the Component.
		"""

		raise NotImplementedError("{0} | '{1}' must be implemented by '{2}' subclasses!".format(
		self.__class__.__name__, self.deactivate.__name__, self.__class__.__name__))