[u/mrichter/AliRoot.git] / EVE / EveHLT / AliEveHOMERManager.h

//-*- Mode: C++ -*-

// $Id$
// Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007

/**************************************************************************
 * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
 * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for          *
 * full copyright notice.                                                 *
 **************************************************************************/

#ifndef ALIEVEHOMERMANAGER_H
#define ALIEVEHOMERMANAGER_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/** @file   AliEveHOMERManager.h
    @author Jochen Thaeder, Svein Lindal
    @date
    @brief  Manager for HOMER in HLT . Inherits some functionalitye
    from AliHLTHOMERManager, mainly from TEveEventManager
*/
#include "AliHLTHOMERManager.h"
#include <TEveEventManager.h>
#include <TGeoManager.h>

class AliEveHOMERSourceList;
class TString;
class TTimer;

class AliEveHOMERManager : public TEveElementList, public AliHLTHOMERManager {

public:

  /*
   * ---------------------------------------------------------------------------------
   *                            Constructor / Destructor
   * ---------------------------------------------------------------------------------
   */

  /** constructor */
  AliEveHOMERManager();

  /** destructor */
  virtual ~AliEveHOMERManager();

  /** Connect to avahi and get the list for sources */
  Int_t CreateEveSourcesList();

  /** Keep on looking for sources until some are found */
  Int_t CreateEveSourcesListLoop();
  
  /** Connect to the sources found */
  Int_t ConnectEVEtoHOMER(TString detector="ALL");

  /** Delete current connections to sources and reconnect */
  Int_t ReConnectHOMER( TString detector="" );

  /** Set the retry count for source list loop */
  void SetRetryCount(Int_t count, Int_t sleeptime) { fRetryCount = count; fRetrySleeptime = sleeptime; }
  
  /** Get next event from the readers */
  TList * NextHOMEREvent();

  void StartEveSourceListLoop();
  void StopEveSourceListLoop();

 
private:

  /** copy constructor prohibited */
  AliEveHOMERManager(const AliEveHOMERManager&);

  /** assignment operator prohibited */
  AliEveHOMERManager& operator=(const AliEveHOMERManager&);

  // == sources ==
  AliEveHOMERSourceList* fSrcList;        // List of Connected HOMER Sources


  Int_t fRetryCount;                     //How many times to retry creating source list before giving up
  Int_t fRetrySleeptime;                 //Sleep time between attempt at craeting source list

  
  TTimer * fSourceListTimer;             //Timer to attempt source list creation!
    
  ClassDef(AliEveHOMERManager, 0); // Manage connections to HLT data-sources.
  

};
#endif
Commit	Line	Data
	1	//-- Mode: C++ --
	2
	3	// $Id$
	4	// Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007
	5
	6	/**************************************************************************
	7	* Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
	8	* See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for *
	9	* full copyright notice. *
	10	**************************************************************************/
	11
	12	#ifndef ALIEVEHOMERMANAGER_H
	13	#define ALIEVEHOMERMANAGER_H
	14
	15	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	16	* See cxx source for full Copyright notice */
	17
	18	/** @file AliEveHOMERManager.h
	19	@author Jochen Thaeder, Svein Lindal
	20	@date
	21	@brief Manager for HOMER in HLT . Inherits some functionalitye
	22	from AliHLTHOMERManager, mainly from TEveEventManager
	23	*/
	24	#include "AliHLTHOMERManager.h"
	25	#include <TEveEventManager.h>
	26	#include <TGeoManager.h>
	27
	28	class AliEveHOMERSourceList;
	29	class TString;
	30	class TTimer;
	31
	32	class AliEveHOMERManager : public TEveElementList, public AliHLTHOMERManager {
	33
	34	public:
	35
	36	/*
	37	* ---------------------------------------------------------------------------------
	38	* Constructor / Destructor
	39	* ---------------------------------------------------------------------------------
	40	*/
	41
	42	/** constructor */
	43	AliEveHOMERManager();
	44
	45	/** destructor */
	46	virtual ~AliEveHOMERManager();
	47
	48	/** Connect to avahi and get the list for sources */
	49	Int_t CreateEveSourcesList();
	50
	51	/** Keep on looking for sources until some are found */
	52	Int_t CreateEveSourcesListLoop();
	53
	54	/** Connect to the sources found */
	55	Int_t ConnectEVEtoHOMER(TString detector="ALL");
	56
	57	/** Delete current connections to sources and reconnect */
	58	Int_t ReConnectHOMER( TString detector="" );
	59
	60	/** Set the retry count for source list loop */
	61	void SetRetryCount(Int_t count, Int_t sleeptime) { fRetryCount = count; fRetrySleeptime = sleeptime; }
	62
	63	/** Get next event from the readers */
	64	TList * NextHOMEREvent();
	65
	66	void StartEveSourceListLoop();
	67	void StopEveSourceListLoop();
	68
	69
	70	private:
	71
	72	/** copy constructor prohibited */
	73	AliEveHOMERManager(const AliEveHOMERManager&);
	74
	75	/** assignment operator prohibited */
	76	AliEveHOMERManager& operator=(const AliEveHOMERManager&);
	77
	78	// == sources ==
	79	AliEveHOMERSourceList* fSrcList; // List of Connected HOMER Sources
	80
	81
	82	Int_t fRetryCount; //How many times to retry creating source list before giving up
	83	Int_t fRetrySleeptime; //Sleep time between attempt at craeting source list
	84
	85
	86	TTimer * fSourceListTimer; //Timer to attempt source list creation!
	87
	88	ClassDef(AliEveHOMERManager, 0); // Manage connections to HLT data-sources.
	89
	90
	91	};
	92	#endif