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root/cvsroot/COMP/CRAB/python/PsetManipulator.py

Comparing COMP/CRAB/python/PsetManipulator.py (file contents):
Revision 1.3 by spiga, Thu Jul 6 17:50:33 2006 UTC vs.
Revision 1.21 by slacapra, Wed Jul 16 11:24:01 2008 UTC

#	Line 1 | Line 1
1		#!/usr/bin/env python
2	<
3	<	import os, sys, commands
2	>
3	>	import os
4		import common
5	+	import imp
6	+
7		from crab_util import *
8		from crab_exceptions import *
9	+	from crab_logger import Logger
10
11	<	# Crabpydir=commands.getoutput('which crab')
12	<	# Topdir=string.replace(Crabpydir,'/python/crab','')
13	<	# sys.path.append(Topdir+'/PsetCode')
11	>	from ProdCommon.CMSConfigTools.ConfigAPI.CfgInterface import CfgInterface
12	>	from FWCore.ParameterSet.DictTypes import SortedKeysDict
13	>	from FWCore.ParameterSet.Modules   import Service
14	>	from FWCore.ParameterSet.Types     import *
15
16	<	from cmsconfig import cmsconfig
17	<	from CfgInterface import CfgInterface
16	>	import FWCore.ParameterSet.Types   as CfgTypes
17	>	import FWCore.ParameterSet.Modules as CfgModules
18
19		class PsetManipulator:
20		def __init__(self, pset):
21	<	"""
22	<	Convert Pset in Python format
19	<	and initialize
21	>	"""
22	>	Read in Pset object and initialize
23		"""
24
25		self.pset = pset
26		#convert Pset
27	<	self.pyPset = os.path.basename(pset)
28	<	cmd = 'EdmConfigToPython > '+common.work_space.shareDir()+self.pyPset+'py < '+ self.pset
29	<	#cmd = 'EdmConfigToPython > '+common.work_space.shareDir()+self.pset+'py < '+ self.pset
30	<	cmd_out = runCommand(cmd)
31	<	if cmd_out != '':
32	<	msg = 'Could not convert Pset.cfg into python Dictionary \n'
33	<	msg1= '      Did you do eval `scramv1 runtime ...` from your CMSSW working area ?'
34	<	raise CrabException(msg+msg1)
35	<	pass
36	<
37	<	self.par = file(common.work_space.shareDir()+self.pyPset+'py').read()
38	<	# par = file(common.work_space.shareDir()+self.pset+'py').read()
39	<
40	<	# get PSet
41	<	self.cfg = CfgInterface(self.par,True)
42	<
43	<	def inputModule(self, source):
44	<	""" Clean  String FileName if there
45	<	and add  vString Filenames key
46	<	"""
47	<	# set input module
48	<	inModule = self.cfg.inputSource
49	<	inModule.cleanStringFileNames() ## Add Daniele
47	<	inModule.setFileNames(source)
48	<	return
49	<
50	<	def pythiaSeed(self,seed,vtxSeed):
51	<	"""
52	<	Set pythia seed key
53	<	"""
54	<	# set seed
55	<	inModule = self.cfg.inputSource
56	<	inModule.setPythiaSeed(self.cfg,seed)
57	<	inModule.setPythiaVtxSeed(self.cfg,vtxSeed)
58	<	return
27	>	from FWCore.ParameterSet.Config import include
28	>	common.logger.debug(3,"PsetManipulator::__init__: PSet file = "+self.pset)
29	>	if self.pset.endswith('py'):
30	>	handle = open(self.pset, 'r')
31	>	try:   # Nested form for Python < 2.5
32	>	try:
33	>	self.cfo = imp.load_source("pycfg", self.pset, handle)
34	>	self.cmsProcess = self.cfo.process
35	>	except Exception, ex:
36	>	msg = "Your config file is not valid python: %s" % str(ex)
37	>	raise CrabException(msg)
38	>	finally:
39	>	handle.close()
40	>	else:
41	>	try:
42	>	self.cfo = include(self.pset)
43	>	self.cmsProcess = self.cfo
44	>	except Exception, ex:
45	>	msg =  "Your cfg file is not valid, %s\n" % str(ex)
46	>	msg += "  https://twiki.cern.ch/twiki/bin/view/CMS/SWGuideCrabFaq#Problem_with_ParameterSet_parsin\n"
47	>	msg += "  may help you understand the problem."
48	>	raise CrabException(msg)
49	>	self.cfg = CfgInterface(self.cmsProcess)
50
51		def maxEvent(self, maxEv):
52	<	""" """
53	<	# set input module
54	<	inModule = self.cfg.inputSource
55	<	inModule.cleanMaxEvent()
65	<	inModule.setMaxEvents(maxEv)   ## Add Daniele
52	>	"""
53	>	Set max event in the standalone untracked module
54	>	"""
55	>	self.cfg.maxEvents.setMaxEventsInput(maxEv)
56		return
57
58	<	def outputModule(self, output):
58	>	def psetWriter(self, name):
59	>	"""
60	>	Write out modified CMSSW.cfg
61	>	"""
62
63	<	#set output module
64	<	outModule = self.cfg.outputModules['out']
65	<	outModule.setFileName('file:'+str(output))
63	>	# FUTURE: Can drop cfg mode for CMSSW < 2_1_x
64	>	outFile = open(common.work_space.jobDir()+name,"w")
65	>	if name.endswith('py'):
66	>	outFile.write("import FWCore.ParameterSet.Config as cms\n")
67	>	outFile.write(self.cmsProcess.dumpPython())
68	>	else:
69	>	outFile.write(str(self.cfg))
70	>	outFile.close()
71
72		return
73
74	<	def psetWriter(self, name):
74	>	def addCrabFJR(self,name):
75	>	"""
76	>	_addCrabFJR_
77	>	add CRAB specific FrameworkJobReport (FJR)
78	>	if a FJR already exists in input CMSSW parameter-set, add a second one.
79	>	This code is not needed for CMSSW >= 1.5.x and is non-functional in CMSSW >= 1.7.x.
80	>	It should be removed at some point in the future.
81	>	"""
82	>
83	>	# Check if MessageLogger service already exists in configuration. If not, add it
84	>	svcs = self.cfg.data.services
85	>	if not svcs.has_key('MessageLogger'):
86	>	self.cfg.data.add_(CfgModules.Service("MessageLogger"))
87
88	<	configObject = cmsconfig(str(self.cfg))
88	>	messageLogger = self.cfg.data.services['MessageLogger']
89
90	<	file1 = open(common.work_space.jobDir()+name,"w")
91	<	file1.write(str(configObject.asConfigurationString()))
92	<	file1.close()
90	>	# Add fwkJobReports to Message logger if it doesn't exist
91	>	if "fwkJobReports" not in messageLogger.parameterNames_():
92	>	messageLogger.fwkJobReports = CfgTypes.untracked(CfgTypes.vstring())
93	>
94	>	# should figure out how to remove "name" if it is there.
95	>
96	>	if name not in messageLogger.fwkJobReports:
97	>	messageLogger.fwkJobReports.append(name)
98
99		return
100	+
101	+	def getTFileService(self):
102	+	""" Get Output filename from TFileService and return it. If not existing, return None """
103	+	if not self.cfg.data.services.has_key('TFileService'):
104	+	return None
105	+	tFileService = self.cfg.data.services['TFileService']
106	+	if "fileName" in tFileService.parameterNames_():
107	+	fileName = getattr(tFileService,'fileName',None).value()
108	+	return fileName
109	+	return None
110	+
111	+	def getPoolOutputModule(self):
112	+	""" Get Output filename from PoolOutputModule and return it. If not existing, return None """
113	+	if not self.cfg.data.outputModules:
114	+	return None
115	+	poolOutputModule = self.cfg.data.outputModules
116	+	for out in poolOutputModule:
117	+	return poolOutputModule[out].fileName.value()
118	+

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