# Source code for stetl.input

    # -*- coding: utf-8 -*-
    #
    # Input classes for ETL.
    #
    # Author: Just van den Broecke
    #
    from util import Util
    from component import Component

    log = Util.get_log('input')

    class Input(Component):
        """
        Abstract Base class for all Input Components.

        """

        def __init__(self, configdict, section, produces):
            Component.__init__(self, configdict, section, consumes=None, produces=produces)

            log.info("cfg = %s" % self.cfg.to_string())

        def invoke(self, packet):
            return self.read(packet)

        def read(self, packet):
            return packet