#include <PlotAlignmentValidation.h>

Public Member Functions
TFile *	getFile ()
int	getLineColor ()
int	getLineStyle ()
std::string	getName ()
TTree *	getTree ()
	TkOfflineVariables (std::string fileName, std::string baseDir, std::string legName="", int color=1, int style=1)
Private Attributes
TFile *	file
std::string	legendName
int	lineColor
int	lineStyle
TTree *	tree

Detailed Description

Definition at line 27 of file PlotAlignmentValidation.h.

Constructor & Destructor Documentation

TkOfflineVariables::TkOfflineVariables	(	std::string	fileName,
		std::string	baseDir,
		std::string	legName = `""`,
		int	color = `1`,
		int	style = `1`
	)

Definition at line 44 of file PlotAlignmentValidation.h.

References gather_cfg::cout, file, legendName, lineColor, lineStyle, dqm_diff::start, and tree.

{
  lineColor = lColor;
  lineStyle = lStyle;
  if (legName=="") {
    int start = 0;
    if (fileName.find('/') ) start =fileName.find_last_of('/')+1;
    int stop = fileName.find_last_of('.');
    legendName = fileName.substr(start,stop-start);
  } else { 
    legendName = legName;
  }

  //fill the tree pointer
  file = TFile::Open( fileName.c_str() );
  TDirectoryFile *d = 0;
  if (file->Get( baseDir.c_str() ) )  {
    d = (TDirectoryFile*)file->Get( baseDir.c_str() );
    if ((*d).Get("TkOffVal")) {
      tree = (TTree*)(*d).Get("TkOffVal");
    } else {
      std::cout<<"no tree named TkOffVal"<<std::endl;
    }
  } else {
    std::cout<<"no directory named "<<baseDir.c_str()<<std::endl;
  }
}