diff options
Diffstat (limited to 'automation/source/server/profiler.hxx')
-rw-r--r-- | automation/source/server/profiler.hxx | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/automation/source/server/profiler.hxx b/automation/source/server/profiler.hxx new file mode 100644 index 000000000000..8bcb058bd4af --- /dev/null +++ b/automation/source/server/profiler.hxx @@ -0,0 +1,139 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + + +#define AVER( pFirst, pSecond, Membername ) (( pFirst->Membername + pSecond->Membername ) / 2 ) +#define DIFF( pFirst, pSecond, Membername ) ( pSecond->Membername - pFirst->Membername ) +#define S_SAFEDIV( a,b ) ((b)==0?CUniString("#DIV"):UniString::CreateFromInt32( (ULONG) ((a)/(b)))) +#define S_SAFEDIV_DEC( a,b ) ((b)==0?CUniString("#DIV"):Dec((ULONG) ((a)/(b)))) + +#include <tools/time.hxx> +#include <tools/string.hxx> +#include <vcl/timer.hxx> + +#define PROFILE_START 0x01 +#define PROFILE_END 0x02 + + +struct SysdepProfileSnapshot; +struct SysdepStaticData; // Nicht wirklich statisch, sondern statisch �ber mehrere Snapshots + +struct ProfileSnapshot +{ + Time aTime; + SysdepProfileSnapshot *pSysdepProfileSnapshot; + sal_uLong nProcessTicks; + sal_uLong nSystemTicks; +}; + + +class TTProfiler : private Timer +{ +public: + TTProfiler(); + ~TTProfiler(); + + String GetProfileHeader(); // Titelzeile f�r Logdatei + void StartProfileInterval( sal_Bool bReadAnyway = sal_False ); // Zustand merken + void EndProfileInterval(); // Informationszeile zusammenbauen + String GetProfileLine( String &aPrefix ); + + + void StartProfilingPerCommand(); // Jeden Befehl mitschneiden + void StopProfilingPerCommand(); + sal_Bool IsProfilingPerCommand() { return bIsProfilingPerCommand; } + + void StartPartitioning(); + void StopPartitioning(); + sal_Bool IsPartitioning() { return bIsPartitioning; } + sal_uLong GetPartitioningTime(); + + void StartAutoProfiling( sal_uLong nMSec ); // Automatisch alle nMSec Milisekunden sampeln + String GetAutoProfiling(); // Aktuelle `Sammlung` abholen + void StopAutoProfiling(); // Sampeln beenden + sal_Bool IsAutoProfiling() { return bIsAutoProfiling; } + +private: + + void GetProfileSnapshot( ProfileSnapshot *pProfileSnapshot ); + + // Informationszeile zusammenbauen + String GetProfileLine( ProfileSnapshot *pStart, ProfileSnapshot *pStop ); + + + ProfileSnapshot *mpStart; + ProfileSnapshot *mpEnd; + sal_Bool bIsProfileIntervalStarted; + + + +// + sal_Bool bIsProfilingPerCommand; + sal_Bool bIsPartitioning; + + +// F�r das Automatische Profiling in festen Intervallen + + ProfileSnapshot *pAutoStart; + ProfileSnapshot *pAutoEnd; + sal_Bool bIsAutoProfiling; + String aAutoProfileBuffer; + + virtual void Timeout(); + + +// Einige Hilfsfunktionen + +// String Hex( sal_uLong nNr ); + String Dec( sal_uLong nNr ); // Ergebnis = nNr / 100 mit 2 Dezimalen + String Pad( const String &aS, xub_StrLen nLen ); // F�gt blanks links an den String an + +/* Ab hier werden die Methoden Systemabh�ngig in den entsprechenden cxx implementiert + Sie werden von den oberen Methoden gerufen. +*/ + + SysdepStaticData *pSysDepStatic; + + void InitSysdepProfiler(); + void DeinitSysdepProfiler(); + + SysdepProfileSnapshot *NewSysdepSnapshotData(); + void DeleteSysdepSnapshotData( SysdepProfileSnapshot *pSysdepProfileSnapshot ); + + // Titelzeile f�r Logdatei + String GetSysdepProfileHeader(); + + // Zustand merken + void GetSysdepProfileSnapshot( SysdepProfileSnapshot *pSysdepProfileSnapshot, sal_uInt16 nMode = PROFILE_START | PROFILE_END ); + + // Informationszeile zusammenbauen + String GetSysdepProfileLine( SysdepProfileSnapshot *pStart, SysdepProfileSnapshot *pStop ); +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |