def run(self):
while True:
function,args,keywords = self._queue.get(1)
try: function(*args,**keywords)
except Exception,e:
msglog.exception(
prefix='Callback Exception: %s%s failed' % (function,args))
def load(self, name=None):
if name:
names = [name]
else:
names = self._subclass_instance_names()
# add whatever has been deleted but not saved.
names.extend(self._delete)
names.append('__meta__')
self._delete = []
try:
value_dict = self._persistent.get_values(names)
except:
file = open(self._persistent.filename,'r')
data = file.read()
file.close()
if string.find(self.__name,'msglog') == -1:
try:
from mpx.lib import msglog
msglog.log('broadway',msglog.types.WARN,
'Deleting corrupted persistent data: %s' % data)
msglog.exception()
except:
print 'Warning, unable to log PDO load failure: %s' % data
else:
print 'Failure while loading msglog PDO: %s' % data
self.__reset()
else:
self._loaded = value_dict.keys()
self.__dict__.update(value_dict)
def load(self, name=None):
if name:
names = [name]
else:
names = self._subclass_instance_names()
# add whatever has been deleted but not saved.
names.extend(self._delete)
names.append('__meta__')
self._delete = []
try:
value_dict = self._persistent.get_values(names)
except:
file = open(self._persistent.filename, 'r')
data = file.read()
file.close()
if string.find(self.__name, 'msglog') == -1:
try:
from mpx.lib import msglog
msglog.log('broadway', msglog.types.WARN,
'Deleting corrupted persistent data: %s' % data)
msglog.exception()
except:
print 'Warning, unable to log PDO load failure: %s' % data
else:
print 'Failure while loading msglog PDO: %s' % data
self.__reset()
else:
self._loaded = value_dict.keys()
self.__dict__.update(value_dict)
def run(self):
while True:
function, args, keywords = self._queue.get(1)
try:
function(*args, **keywords)
except Exception, e:
msglog.exception(prefix='Callback Exception: %s%s failed' %
(function, args))
def _run_callback(self,*args,**keywords):
try:
callback,cb_args,cb_keywords = self.pop() #get the most recent callback tuple
if keywords: cb_keywords.update(keywords)
if args: cb_args = args + cb_args
result = callback(*cb_args,**keywords) #call the next callback with the whole shebang
except Exception,error:
msglog.exception()
result = error
def _run_callback(self, *args, **keywords):
try:
callback, cb_args, cb_keywords = self.pop(
) #get the most recent callback tuple
if keywords: cb_keywords.update(keywords)
if args: cb_args = args + cb_args
result = callback(
*cb_args,
**keywords) #call the next callback with the whole shebang
except Exception, error:
msglog.exception()
result = error
