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00010 """Psana module which dumps alias configuration.
00011
00012 This software was developed for the LCLS project. If you use all or
00013 part of it, please give an appropriate acknowledgment.
00014
00015 @version $Id: dump_alias.py 6920 2013-10-07 22:09:39Z salnikov@SLAC.STANFORD.EDU $
00016
00017 @author Andy Salnikov
00018 """
00019
00020
00021
00022
00023 __version__ = "$Revision: 6920 $"
00024
00025
00026
00027
00028
00029 import sys
00030 import logging
00031
00032
00033
00034
00035 from psana import *
00036
00037
00038
00039
00040
00041
00042
00043
00044 class dump_alias (object) :
00045
00046
00047
00048
00049 def __init__(self):
00050 '''Class constructor. Does not need any parameters'''
00051
00052 self.m_src = self.configSrc('source', 'ProcInfo()')
00053
00054
00055
00056
00057
00058 def beginRun( self, evt, env ) :
00059 """This optional method is called if present at the beginning
00060 of the new run.
00061
00062 @param evt event data object
00063 @param env environment object
00064 """
00065
00066 config = env.configStore().get(Alias.Config, self.m_src)
00067 if config:
00068
00069 print "%s: %s" % (config.__class__.__name__, self.m_src)
00070 print " numSrcAlias =", config.numSrcAlias()
00071 for i, alias in enumerate(config.srcAlias()):
00072 print " {0}: {1} -> {2}".format(i, alias.aliasName(), alias.src())
00073
00074 def event( self, evt, env ) :
00075 """This method is called for every L1Accept transition.
00076
00077 @param evt event data object
00078 @param env environment object
00079 """
00080
00081 pass
00082