MRootNtpDumper Class Reference
[Writers]

Inheritance diagram for MRootNtpDumper:

List of all members.

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Detailed Description

Ntuple Dumper.

Author:

Marco Vignati

Ntuple dumper for diana.

This writer writes a ROOT file with a tree and branches of the selected variables. Variables are defined in the cfg via the statement: Member:AliasName for event members or AuxData:MyAuxDataName for auxdata.

• Config example:

      writer RootNtpDumper
      verbosity = info
      enable = true
      SaveTempFiles = false
      OutputDir = data
      OutputFilePrefix = ntp
      Description = ntp
      TreeName = qtree
      OutputFilesList = ntp.list
      WriteFilesList = false
      SyncWithReader = true
      SaveAuxData = true
      Member:Run = true
      Member:Channel = true
      Member:NsTime = true
      AuxData:Pippo = true
      AuxData:Pluto = true
      endmod
      

• Parameters
  • All writers parameters apply
  • Member:AliasName [bool = false]: Parameter with alias AliasName will be added to the dianantp tree with name "AliasName"
  • AuxData:MyAuxDataName [bool = false]: AuxData with name MyAuxDataName will be added to the dianantp tree with name "MyAuxDataName"

• Reads:
  • QEvent

• Writes
  • Flat root tree with branches

Public Member Functions
	MRootNtpDumper (QSequence *s)
	constructor
	~MRootNtpDumper ()
	destructor
void	Open (const std::string &filename)
	Open file.
void	Dump (const QEvent &ev)
	Write event to file.
void	Close ()
Private Attributes
TFile *	fRootOutput
QEventR *	fEventR
TTree *	fTree
std::string	fFileName
	fFileName = fFileNamePrefix + fFileId
bool	fFirstDumpCall
std::list< Datum< int > >	fIntList
std::list< Datum< double > >	fDoubleList
std::list< Datum< float > >	fFloatList
std::list< Datum< bool > >	fBoolList
std::list< Datum< TObjString * > >	fStringList
std::list< Datum< QObjectR * > >	fQObjectList
std::list< Datum< const TObject * > >	fTObjectList
Classes
class	Datum

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Member Function Documentation

void MRootNtpDumper::Close

(

)

[virtual]

rief Close file

Implements QFileWriter.

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The documentation for this class was generated from the following files:

• /usr/local/cuore/pkg/writerdiana/MRootNtpDumper.hh
• /usr/local/cuore/pkg/writerdiana/MRootNtpDumper.cc

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