testArchiver.py

#!/usr/local/bin/python
#
#                               Copyright 2004
#                                     by
#                        The Board of Trustees of the
#                     Leland Stanford Junior University.
#                            All rights reserved.
#

__facility__ = "Online"
__abstract__ = "Example custom event archiver class"
__author__   = "S. Tuvi <stuvi@SLAC.Stanford.edu> SLAC - GLAST LAT I&T/Online"
__date__     = ("$Date: 2004/08/26 02:01:16 $").split(' ')[1]
__version__  = "$Revision: 1.2 $"
__release__  = "$Name: R04-12-00 $"
__credits__  = "SLAC"

import LATTE.copyright_SLAC

# History:
#     $Log: testArchiver.py,v $
#     Revision 1.2  2004/08/26 02:01:16  stuvi
#     Fixed for LATTE 4
#
#     Revision 1.1  2004/07/28 21:24:00  stuvi
#     Added testAppCal and its supporting classes.
#
#     Revision 1.3  2004/03/08 21:40:23  stuvi
#     Added comments  for userMethod.
#
#     Revision 1.2  2004/03/06 01:18:26  stuvi
#     Added userMethod example
#
#     Revision 1.1  2004/02/20 00:33:44  stuvi
#     Sample testArchiver app and class
#
#

from LATTE.runcontrol import rcArchiver
import logging            as     log

class testArchiver(rcArchiver.rcArchiver):

  def __init__(self, filePath=None, fileName=None):
    rcArchiver.rcArchiver.__init__(self, filePath, fileName)
  
  def write(self, data):
    log.info("Writing data using the custom event archiver %s" % self.__class__.__name__)
    rcArchiver.rcArchiver.write(self, data)
  
  def getFileNameFromTS(ts):
    return "custom" + ts + ".data"
  getFileNameFromTS = staticmethod(getFileNameFromTS)

  def userMethod(self, data, moreData):
    """User defined method for adding custom data to the archive
    It should not be called before startRun() method since the 
    archiver doesn't get instantiated before then.
    """    
    log.info("In userMethod of %s" % self.__class__.__name__)
    rcArchiver.rcArchiver.write(self, data)
    rcArchiver.rcArchiver.write(self, moreData)
    

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