Navigation

Changeset 3093

Timestamp:

04/27/07 12:53:21 (2 years ago)

Author:

Message:

Factored out the code that handles connections from init() to a separate 'setConnection()' method.

Files:

r3074	r3093
18	18
19	19
20		def __init__(self, conn, properties=None, args, *kwargs):
	20	def __init__(self, conn=None, properties=None, args, *kwargs):
21	21	""" User code should override beforeInit() and/or afterInit() instead."""
22	22	self.__att_try_setFieldVal = False
…	…
32	32
33	33	self._beforeInit()
34		cf = self._cursorFactory = conn
35		if cf:
36		# Base cursor class : the cursor class from the db api
37		self.dbapiCursorClass = cf.getDictCursorClass()
38
39		# If there are any problems in the createCursor process, an
40		# exception will be raised in that method.
41		self.createCursor()
42
	34	self.setConnection(conn)
43	35	# We need to make sure the cursor is created before the call to
44	36	# initProperties()
…	…
98	90
99	91	self.beforeInit()
	92
	93
	94	def setConnection(self, conn):
	95	"""Normally connections are established before bizobj creation, but
	96	for those cases where connections are created later, use this method to
	97	establish the connection used by the bizobj.
	98	"""
	99	self._cursorFactory = conn
	100	if conn:
	101	# Base cursor class : the cursor class from the db api
	102	self.dbapiCursorClass = self._cursorFactory.getDictCursorClass()
	103	# If there are any problems in the createCursor process, an
	104	# exception will be raised in that method.
	105	self.createCursor()
100	106
101	107