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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create(self, classdesc, unmarshaller=None):
 # type: (JavaClass, JavaObjectUnmarshaller) -> JavaObject """ Transforms a deserialized Java object into a Python object :param classdesc: The description of a Java class :return: The Python form of the object, or the original JavaObject """

        try:
            mapped_type = self.TYPE_MAPPER[classdesc.name]
        except KeyError:
            # Return a JavaObject by default
            return JavaObject()
        else:
            log_debug("---")
            log_debug(classdesc.name)
            log_debug("---")

            java_object = mapped_type(unmarshaller)

            log_debug(">>> java_object: {0}".format(java_object))
            return java_object