Sha256: a09c0da2dad69980272a3f6f60cd63e6b9151480936d64439a44837adc82ac65
Contents?: true
Size: 1.16 KB
Versions: 12
Compression:
Stored size: 1.16 KB
Contents
from javonet.core.handler.CommandHandler.AbstractCommandHandler import *
class SetInstanceFieldHandler(AbstractCommandHandler):
def __init__(self):
self._required_parameters_count = 3
def process(self, command):
try:
if len(command.payload) < self._required_parameters_count:
raise Exception("SetInstanceFieldHandler parameters mismatch!")
instance = command.payload[0]
field = command.payload[1]
new_value = command.payload[2]
try:
setattr(instance, field, new_value)
except AttributeError:
fields = [field for field in dir(instance) if not callable(getattr(instance, field))]
message = "Field {} not found in class {}. Available fields:\n".format(field, instance.__class__.__name__)
for field in fields:
message += "{}\n".format(field)
raise AttributeError(message)
return 0
except Exception as e:
exc_type, exc_value = type(e), e
new_exc = exc_type(exc_value).with_traceback(e.__traceback__)
raise new_exc from None
Version data entries
12 entries across 6 versions & 1 rubygems