Sha256: af04ccf1693687c513d34fd60a41ef0268094bb14285840ce925edc7021da4b0
Contents?: true
Size: 1.06 KB
Versions: 19
Compression:
Stored size: 1.06 KB
Contents
from javonet.core.handler.AbstractCommandHandler import *
class GetInstanceFieldHandler(AbstractCommandHandler):
def __init__(self):
self._required_parameters_count = 2
def process(self, command):
try:
if len(command.payload) != self._required_parameters_count:
raise Exception("GetInstanceFieldHandler parameters mismatch!")
clazz = command.payload[0]
field = command.payload[1]
try:
return getattr(clazz, field)
except AttributeError:
fields = [field for field in dir(clazz) if not callable(getattr(clazz, field))]
message = "Field {} not found in class {}. Available fields:\n".format(field, clazz.__name__)
for field in fields:
message += "{}\n".format(field)
raise AttributeError(message)
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
19 entries across 14 versions & 1 rubygems