StatisticsSvc: MergeStats::MergeAlg Class Reference

def MergeStats::MergeAlg::__init__	(	self,
		name
	)

Definition at line 24 of file MergeStats.py.

00024                            :
00025         GaudiAlgo.__init__(self,name)
00026         self.Input  = ['file1', 'file2']
00027         self.Output = 'file0'
00028         self.DontAdd = []
00029         return
00030 
    def initialize(self):

def MergeStats::MergeAlg::initialize ( self )

Definition at line 31 of file MergeStats.py.

00031                         :
00032         status = GaudiAlgo.initialize(self)
00033         print "Init MergeAlg",self.name()
00034         if status.isFailure(): return status
00035 
00036         # Initialize services
00037         self.msgSvc = self.svc('IMessageSvc','MessageSvc')
00038         self.statsSvc = self.svc('IStatisticsSvc','StatisticsSvc')
00039 
00040         # Merge input paths to output path
00041         for path in self.Input:
00042             status = self.mergePaths('/'+path, '/'+self.Output )
00043             if status.isFailure(): break
00044 
00045         return status
00046 
    def execute(self):

def MergeStats::MergeAlg::execute ( self )

Definition at line 47 of file MergeStats.py.

00047                      :
00048         return SUCCESS
00049         
    def finalize(self):

def MergeStats::MergeAlg::finalize ( self )

Definition at line 50 of file MergeStats.py.

00050                       :        
00051         print "Finalizing MergeAlg",self.name()
00052         status = GaudiAlgo.finalize(self)
00053         return status
00054

def MergeStats::MergeAlg::mergePaths	(	self,
		inputPath,
		outputPath
	)

Definition at line 55 of file MergeStats.py.

00055                                                :
00056         hasInPath = self.statsSvc.exists(inputPath)
00057         if( not hasInPath ):
00058             self.error("Input path doesn't exist: "+inputPath)
00059             return FAILURE
00060         contents = self.statsSvc.getContents(inputPath)
00061         for name in contents:
00062             status = self.mergeObjects(inputPath + "/" + name,
00063                                        outputPath + "/" + name)
00064             if status.isFailure(): return status
00065         subfolders = self.statsSvc.getSubFolders(inputPath)
00066         for folder in subfolders:
00067             status = self.mergePaths(inputPath+'/'+folder,
00068                                      outputPath+'/'+folder)
00069             if status.isFailure(): return status
00070         return SUCCESS
00071 
    def mergeObjects(self, inputPath, outputPath):

def MergeStats::MergeAlg::mergeObjects	(	self,
		inputPath,
		outputPath
	)

Definition at line 72 of file MergeStats.py.

00072                                                  :
00073         inputObject = self.statsSvc.get(inputPath)
00074         if( inputObject == None ):
00075             self.error("No item at "+inputPath)
00076             return FAILURE
00077         hasOutput = self.statsSvc.exists(outputPath)
00078         if( not hasOutput ):
00079             # Add item to output
00080             status = self.statsSvc.put(outputPath, inputObject)
00081             if status.isFailure(): return status
00082         else:
00083             # Combine objects if possible
00084             for name in self.DontAdd:
00085                 if inputObject.GetName().find(name) > -1:
00086                     return SUCCESS
00087             outputObject = self.statsSvc.get(outputPath)
00088             if( outputObject == None ):
00089                 self.error("No item at "+outputPath)
00090                 return FAILURE
00091             if outputObject.IsA().InheritsFrom("TH1"):
00092                 # Add histograms
00093                 if( outputObject.TestBit( gbl.TH1.kIsAverage ) ):
00094                     # Average histograms must use TH1::Add
00095                     outputObject.Add( inputObject )
00096                 else:
00097                     # Other histograms should use TH1::Merge
00098                     ilist = gbl.TList();
00099                     ilist.Add(inputObject)
00100                     outputObject.Merge(ilist)
00101             elif outputObject.ClassName().startswith("TParameter"):
00102                 # Add parameters
00103                 outputObject.SetVal( outputObject.GetVal()
00104                                      + inputObject.GetVal() )
00105             else:
00106                 self.error("Can't add "+inputPath)
00107             
00108         return SUCCESS
00109 
    def error(self, message):

def MergeStats::MergeAlg::error	(	self,
		message
	)

Definition at line 110 of file MergeStats.py.

00110                             :
00111         self.msgSvc.reportMessage(self.name(), ERROR, message)
00112         
inputMap = {}

MergeStats::MergeAlg::Input

Definition at line 26 of file MergeStats.py.

MergeStats::MergeAlg::Output

Definition at line 27 of file MergeStats.py.

MergeStats::MergeAlg::DontAdd

Definition at line 28 of file MergeStats.py.

MergeStats::MergeAlg::msgSvc

Definition at line 37 of file MergeStats.py.

MergeStats::MergeAlg::statsSvc

Definition at line 38 of file MergeStats.py.

In This Package:

MergeStats::MergeAlg Class Reference

Public Member Functions

Public Attributes

Detailed Description

Member Function Documentation

Member Data Documentation


Public Member Functions
def	__init__
def	initialize
def	execute
def	finalize
def	mergePaths
def	mergeObjects
def	error
Public Attributes
	Input
	Output
	DontAdd
	msgSvc
	statsSvc