RawDataOutputSvc Class Reference

#include <RawDataOutputSvc.h>

Inheritance diagram for RawDataOutputSvc:

Public Member Functions
	RawDataOutputSvc (const std::string &name, ISvcLocator *svcloc)
	~RawDataOutputSvc (void)
virtual StatusCode	initialize ()
virtual StatusCode	finalize ()
virtual bool	putEvent (WriteRawEvent *re)
Public Member Functions inherited from IRawDataOutputSvc
	IRawDataOutputSvc (const std::string &name, ISvcLocator *svcloc)
virtual	~IRawDataOutputSvc (void)

Detailed Description

Definition at line 12 of file RawDataOutputSvc.h.

Constructor & Destructor Documentation

RawDataOutputSvc()

RawDataOutputSvc::RawDataOutputSvc	(	const std::string &	name,
		ISvcLocator *	svcloc )

Definition at line 18 of file RawDataOutputSvc.cxx.

   : IRawDataOutputSvc(name,svcloc),  
     m_fw(0)
{
  PropertyMgr m_propMgr;
  m_propMgr.declareProperty("OutputFile", m_outputFile = "offline.raw");
 
  IJobOptionsSvc* jobSvc; 
  Gaudi::svcLocator()->service("JobOptionsSvc", jobSvc);
  jobSvc->setMyProperties(name, &m_propMgr);
 
  m_buffer = new uint32_t[64*1024];  // 256k bytes
}

~RawDataOutputSvc()

RawDataOutputSvc::~RawDataOutputSvc

(

void

)

Definition at line 33 of file RawDataOutputSvc.cxx.

{
  MsgStream log(messageService(), name() );
  log << MSG::DEBUG << "RawDataOutputSvc Destructor called " << endreq;
 
  delete [] m_buffer;
}

Member Function Documentation

finalize()

StatusCode RawDataOutputSvc::finalize ( )

virtual

Definition at line 42 of file RawDataOutputSvc.cxx.

{
   // clean up
   if ( m_fw ) {
      delete m_fw;
      m_fw = 0;
   }
 
   return StatusCode::SUCCESS;
}

initialize()

StatusCode RawDataOutputSvc::initialize ( )

virtual

Reimplemented from IRawDataOutputSvc.

Definition at line 54 of file RawDataOutputSvc.cxx.

{
   MsgStream log(messageService(), name() );
 
   // Open the first output file for writing.
   m_fw = new RawFileWriter(m_outputFile);
 
   log << MSG::DEBUG << "Opened output File " << m_outputFile << endreq;
  
   return StatusCode::SUCCESS;
}

putEvent()

bool RawDataOutputSvc::putEvent ( WriteRawEvent * re )

virtual

Implements IRawDataOutputSvc.

Definition at line 67 of file RawDataOutputSvc.cxx.

{
  MsgStream log(messageService(), name() );
 
  //uint32_t evt_size_w = re->size_word();
 
  const eformat::write::node_t* top = re->bind();
  if (eformat::write::copy(*top, m_buffer, 64*1024) == 0) {
    log << MSG::ERROR << "failed to copy Event to the buffer !" << endreq;
    return false;
  }
 
  try {
    RawEvent evt(m_buffer);
    evt.check_tree();
  }
  catch (std::exception& ex) {
    std::cerr << "Uncaught std exception: " << ex.what() << std::endl;
    std::exit(1);
  }
  catch (...) {
    std::cerr << std::endl << "Uncaught unknown exception" << std::endl;
    std::exit(1);
  }
 
  m_fw->writeEvent(m_buffer);
 
  return true; 
}

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

• RawDataOutputSvc.h
• RawDataOutputSvc.cxx