def __init__(self, rawConfiguration, name):
self.name = name
if "destination" in rawConfiguration:
self.destination = rawConfiguration["destination"]
if "file" in rawConfiguration:
self.file = rawConfiguration["file"]
else:
self.file = None
if "expression" in rawConfiguration:
self.expression = rawConfiguration["expression"]
else:
self.expression = None
self.type = rawConfiguration["type"]
self.property = rawConfiguration["property"]
if self.file is not None:
self.filterImpl = FileFilter(self.file, self.property)
elif self.expression is not None:
self.filterImpl = ExpressionFilter(self.expression, self.property)
else:
raise Exception('Configuration Error, you must have either an \'expression\' or a \'file\' property in your filter: ' + self.name)
class Filter(object):
def __init__(self, rawConfiguration, name):
self.name = name
if "destination" in rawConfiguration:
self.destination = rawConfiguration["destination"]
if "file" in rawConfiguration:
self.file = rawConfiguration["file"]
else:
self.file = None
if "expression" in rawConfiguration:
self.expression = rawConfiguration["expression"]
else:
self.expression = None
self.type = rawConfiguration["type"]
self.property = rawConfiguration["property"]
if self.file is not None:
self.filterImpl = FileFilter(self.file, self.property)
elif self.expression is not None:
self.filterImpl = ExpressionFilter(self.expression, self.property)
else:
raise Exception('Configuration Error, you must have either an \'expression\' or a \'file\' property in your filter: ' + self.name)
def filter(self, items):
results = []
for item in items:
if self.filterImpl.filter(item):
results.append(item)
return results