ManagedMonitorToolBase::DefaultStream Class Reference

#include <ManagedMonitorToolBase.h>

Inheritance diagram for ManagedMonitorToolBase::DefaultStream:

Collaboration diagram for ManagedMonitorToolBase::DefaultStream:

Public Member Functions
	DefaultStream (const std::string &fileKey)
virtual	~DefaultStream ()
virtual std::string	getStreamName (const ManagedMonitorToolBase *tool, const MonGroup &group, const std::string &objName, bool usePreviousInterval=false)
	A function that converts a MonGroup of logical parameters into a physical output stream name.
virtual std::string	getDirectoryName (const ManagedMonitorToolBase *tool, const MonGroup &group, const std::string &objName, const bool usePreviousInterval)
	A function that returns TDirectory path in a file that corresponds to a given MonGroup and object name.

Static Public Member Functions
static void	parseString (const std::string &streamName, std::string &root, std::string &rem)
	A helper non-virtual function, parses id string.

Private Attributes
const std::string	m_fileKey

Detailed Description

Definition at line 725 of file ManagedMonitorToolBase.h.

Constructor & Destructor Documentation

DefaultStream()

ManagedMonitorToolBase::DefaultStream::DefaultStream ( const std::string & fileKey )

inline

Definition at line 727 of file ManagedMonitorToolBase.h.

               : m_fileKey(fileKey) { }

~DefaultStream()

virtual ManagedMonitorToolBase::DefaultStream::~DefaultStream ( )

inlinevirtual

Definition at line 729 of file ManagedMonitorToolBase.h.

{ }

Member Function Documentation

getDirectoryName()

std::string ManagedMonitorToolBase::DefaultStream::getDirectoryName ( const ManagedMonitorToolBase * tool, const MonGroup & group, const std::string & objName, const bool usePreviousInterval )

virtual

A function that returns TDirectory path in a file that corresponds to a given MonGroup and object name.

Implements ManagedMonitorToolBase::StreamNameFcn.

Definition at line 1922 of file ManagedMonitorToolBase.cxx.

{
    std::string streamName = getStreamName(tool, group, objName, usePreviousInterval);
    std::string root, rem;
    parseString(streamName, root, rem);
    // Remove object name at the end
    // to obtain directory path
    rem.erase(rem.rfind('/'), rem.length()); 
    return rem;
}

getStreamName()

std::string ManagedMonitorToolBase::DefaultStream::getStreamName ( const ManagedMonitorToolBase * tool, const MonGroup & group, const std::string & objName, bool usePreviousInterval = false )

virtual

A function that converts a MonGroup of logical parameters into a physical output stream name.

Implements ManagedMonitorToolBase::StreamNameFcn.

Definition at line 1910 of file ManagedMonitorToolBase.cxx.

{
   std::ostringstream streamName;
 
   streamName << "/" << m_fileKey << "/";
 
   streamName << group.system() << "/" << objName;
   return streamName.str();
}

parseString()

void ManagedMonitorToolBase::StreamNameFcn::parseString ( const std::string & streamName, std::string & root, std::string & rem )

staticinherited

A helper non-virtual function, parses id string.

String format: id = /root/rem The method is needed to separate root stream from the directory in a file. E.g. typical streamName is /TestMon/run_211670/lb_360/spacepointVsEvent_managed

• TestMon is the stream from configuration file (svcMgr.THistSvc.Output += ["TestMon DATAFILE='TestMon.root' OPT='RECREATE'"])
• run_211670/lb_360/ - directory path
• spacepointVsEvent_managed - object name

in this case, root = TestMon rem = run_211670/lb_360/spacepointVsEvent_managed

Definition at line 2183 of file ManagedMonitorToolBase.cxx.

                                                                          {
  std::string::size_type pos = streamName.find('/');
 
  if (pos == std::string::npos) {
    root = "";
    rem = streamName;
    return;
  }
 
  if (pos == 0) {
    parseString(streamName.substr(1,streamName.length()),root,rem);
  } else {
    root = streamName.substr(0,pos);
    rem = streamName.substr(pos+1,streamName.length());
  }
 
}

Member Data Documentation

m_fileKey

const std::string ManagedMonitorToolBase::DefaultStream::m_fileKey

private

Definition at line 734 of file ManagedMonitorToolBase.h.

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

• ManagedMonitorToolBase.h
• ManagedMonitorToolBase.cxx