--- /dev/null
+// $Id$
+// 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. *
+ **************************************************************************/
+//-*- Mode: C++ -*-
+#ifndef ALIEVEHOMERMANGER_H
+#define ALIEVEHOMERMANGER_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
+ @date
+ @brief Manager for HOMER in offline
+*/
+
+#include <TEveElement.h>
+
+#include "TString.h"
+#include "TDOMParser.h"
+#include "TXMLNode.h"
+#include "TList.h"
+
+#include "AliHLTHOMERSourceDesc.h"
+#include "AliHLTHOMERBlockDesc.h"
+#include "AliHLTHOMERReader.h"
+
+#include "AliTPCPreprocessorOnline.h"
+
+
+class AliHLTHOMERLibManager;
+
+/**
+ * @class AliEveHOMERManager
+ *
+ * This class is the main class of the AliEveHOMERManager
+ * ... more to come
+ *
+ * @ingroup alihlt_homer
+ */
+
+class AliEveHOMERManager : public TEveElementList
+{
+public:
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Constructor / Destructor
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** constructor
+ * @param argc Number of command line arguments.
+ * @param argv Array of command line arguments.
+ */
+ AliEveHOMERManager(TString xmlFile="" );
+ /** not a valid copy constructor, defined according to effective C++ style */
+ AliEveHOMERManager( const AliEveHOMERManager& );
+ /** not a valid assignment op, but defined according to effective C++ style */
+ AliEveHOMERManager& operator=( const AliEveHOMERManager& );
+ /** destructor */
+ virtual ~AliEveHOMERManager();
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Source Handling - public
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Create Sources List from HOMER-Proxy */
+ Int_t CreateHOMERSourcesList();
+
+ /** Set state of a source
+ * @param source Pointer to AliHLTHOMERSourceDesc object.
+ * @param state New (selected/not selected) state.
+ */
+ void SetSourceState( AliHLTHOMERSourceDesc* source, Bool_t state);
+
+ /** Get pointer to source List
+ * @return returns pointer to TList of sources
+ */
+ TList* GetSourceList() { return fSourceList; }
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Connection Handling - public
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Connect to HOMER sources, out of Readout List, which gets created when state has changed
+ * @return 0 on sucess, "HOMER" errors on error
+ */
+ Int_t ConnectHOMER();
+
+ /** Disconnect from HOMER sources */
+ void DisconnectHOMER();
+
+ /** Reconnect from HOMER sources
+ * @return 0 on sucess, "ConnectHOMER()" errors on error
+ */
+ Int_t ReconnectHOMER();
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * AliEveEventManager Handling - public
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Loads the next AliEveEventManager, after being connected
+ * @return 0 on sucess, "HOMER" errors on error
+ */
+ Int_t NextEvent();
+
+ /** Get event ID
+ * @return Returns eventID
+ */
+ ULong_t GetEventID() { return fEventID; }
+
+ /** Get pointer to block List
+ * @return returns pointer to TList of blocks
+ */
+ TList* GetBlockList() { return fBlockList; }
+
+
+ ///////////////////////////////////////////////////////////////////////////////////
+
+ void SelectRawTPC();
+ void SelectClusterTPC();
+ void SelectESDTPC();
+
+ void TestSelect();
+ void TestSelectClass( TString objectName );
+
+ void DumpTPCCalib(TString objectName, Bool_t dumpToFile);
+
+ ///////////////////////////////////////////////////////////////////////////////////
+
+protected:
+
+ /** Dynamic loader manager for the HOMER library */
+ AliHLTHOMERLibManager* fLibManager; //! transient
+
+
+private:
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Source Handling - private
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Get Information out of a TDS process in XML file
+ * @param xmlNode Pointer to childs of TDS node
+ * @return 0 on sucess, > 0 on error
+ */
+ Int_t GetTDSAttributes( TXMLNode * xmlNode );
+
+ /** Resolve Information of hostname and port for source which has to be used by HOMER
+ * ( due to port mapping inside the HLT )
+ * @param xmlHostname Hostname out of the XML
+ * @param xmlPort Port out of the XML
+ * @param hostname Return of the hostname
+ * @param port Return of the port
+ * @return 0 on sucess, 1 if hostname couldn't be resolved, 2 if port couldn't be resolved,
+ */
+ Int_t ResolveHostPortInformation( TString xmlHostname, TString xmlPort, TString &hostname, Int_t &port );
+
+ /** Resolve information of source
+ * @param xmlParent ParentString out of the XML
+ * @param source Return the filled AliHLTHOMERSourceDesc object
+ * @return 0 on sucess, 1 on error
+ */
+ Int_t ResolveSourceInformation( TString xmlParent, AliHLTHOMERSourceDesc * source );
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Connection Handling - private
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Create a readout list for Hostname and ports
+ * @param socurceHostnames Array of selected hostnames
+ * @param socurcePorts Array of selected ports
+ * @param socurceCount Number of selected hostname:port
+ */
+ void CreateReadoutList( const char** socurceHostnames, UShort_t* sourcePorts, UInt_t &sourceCount);
+
+ /** Checks if already connected to HOMER sources
+ * @return kTRUE or kFALSE, depending on connection state
+ */
+ Bool_t IsConnected() { return fConnected; }
+
+ /* ---------------------------------------------------------------------------------
+ * Eve AliEveHOMERManager::foo(nt Handling - private
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Create a TList of blocks, which have been readout */
+ Int_t CreateBlockList();
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Block Handling - private
+ * ---------------------------------------------------------------------------------
+ */
+
+ /** Get Number of blocks in current event
+ * @return returns number of blocks in current event
+ */
+ ULong_t GetNBlks() { return fNBlks; }
+
+ /** Get pointer to block ndx in current event
+ * @param ndx Block index
+ * @return returns pointer to blk, NULL if no block present
+ */
+ void* GetBlk( Int_t ndx );
+
+ /** Get pointer to current block in current event
+ * @param ndx Block index
+ * @return returns pointer to blk, NULL if no block present
+ */
+ void* GetBlk() { return GetBlk( fCurrentBlk ); }
+
+ /** Get first block in current event
+ * @return returns pointer to blk, NULL if no block present
+ */
+ void* GetFirstBlk() { return GetBlk( 0 ); }
+
+ /** Get next block in current event
+ * @return returns pointer to blk, NULL if no block present
+ */
+ void* GetNextBlk() { return GetBlk( ++fCurrentBlk ); }
+
+ /** Get size of block ndx
+ * @param ndx Block index
+ * @return returns pointer to blk, 0 if no block present
+ */
+ ULong_t GetBlkSize( Int_t ndx );
+
+ /** Get size of current block
+ * @param ndx Block index
+ * @return returns pointer to blk, 0 if no block present
+ */
+ ULong_t GetBlkSize() { return GetBlkSize( fCurrentBlk ); }
+
+ /** Get origin of block ndx
+ * @param ndx Block index
+ * @return origin of block
+ */
+ TString GetBlkOrigin( Int_t ndx );
+
+ /** Get origin of current block
+ * @param ndx Block index
+ * @return origin of block
+ */
+ TString GetBlkOrigin(){ return GetBlkOrigin( fCurrentBlk ); }
+
+ /** Get type of block ndx
+ * @param ndx Block index
+ * @return type of block
+ */
+ TString GetBlkType( Int_t ndx );
+
+ /** Get type of current block
+ * @param ndx Block index
+ * @return type of block
+ */
+ TString GetBlkType() { return GetBlkType( fCurrentBlk ); }
+
+ /** Get specification of block ndx
+ * @param ndx Block index
+ * @return specification of block
+ */
+ ULong_t GetBlkSpecification( Int_t ndx );
+
+ /** Get specification of current block
+ * @param ndx Block index
+ * @return specification of block
+ */
+ ULong_t GetBlkSpecification(){ return GetBlkSpecification( fCurrentBlk ); }
+
+ /** Checks if current Block should was requested
+ * @return returns kTRUE, if block should was requested
+ */
+ Bool_t CheckIfRequested( AliHLTHOMERBlockDesc* block );
+
+ /*
+ * ---------------------------------------------------------------------------------
+ * Members - private
+ * ---------------------------------------------------------------------------------
+ */
+
+ // == XML parser ==
+
+ /** XML input file */
+ TString fXMLFile; // see above
+
+ /** XML parser into DOM model */
+ TDOMParser* fXMLParser; //! transient
+
+ /** Root node of parsed config file */
+ TXMLNode * fRootNode; //! transient
+
+ // == sources ==
+
+ /** List to HOMER sources */
+ TList * fSourceList; //! transient
+
+ // == connection ==
+
+
+ /** Pointer to HOMER reader */
+ AliHLTHOMERReader* fReader; //! transient
+
+ // == blocks ==
+
+ /** List to HOMER blocks */
+ TList * fBlockList; //! transient
+
+ // == events ==
+
+ /** Number of blockes in current event */
+ ULong_t fNBlks; // see above
+
+ /** EventID of current event */
+ ULong64_t fEventID; // see above
+
+ /** Current block in current event */
+ ULong_t fCurrentBlk; // see above
+
+ // == states ==
+
+ /** Shows connection status */
+ Bool_t fConnected; // see above
+
+ /** Indicates, if a sources have changes,
+ * so that one has to reconnect .
+ */
+ Bool_t fStateHasChanged; // see above
+
+
+ //----
+
+ AliTPCPreprocessorOnline* fTPCPre;
+
+ ClassDef( AliEveHOMERManager, 0 )
+};
+
+#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff