TDbiExceptionLog Class Reference

Concept An object that records database exceptions More...

#include <TDbiExceptionLog.hxx>

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List of all members.

Public Member Functions
	TDbiExceptionLog (const TDbiException *e=0)
virtual	~TDbiExceptionLog ()
Bool_t	IsEmpty () const
const std::vector < TDbiException > &	GetEntries () const
void	Print () const
	Purpose: Print contents to cout.
UInt_t	Size () const
void	Copy (TDbiExceptionLog &that, UInt_t start=0) const
	Purpose: Copy exception log starting at 'start' (default 0).
void	AddLog (const TDbiExceptionLog &el)
void	AddEntry (const TDbiException &e)
void	AddEntry (const char *errMsg, Int_t code=-1)
void	AddEntry (const std::string &errMsg, Int_t code=-1)
void	AddEntry (const TSQLServer &server)
void	AddEntry (const TSQLStatement &statement)
void	Clear ()
Static Public Member Functions
static TDbiExceptionLog &	GetGELog ()
Private Attributes
std::vector< TDbiException >	fEntries
	The exception entries.
Static Private Attributes
static TDbiExceptionLog	fgGELog
	Global Exception Log.

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Detailed Description

Concept An object that records database exceptions

Id

TDbiExceptionLog.hxx,v 1.1 2011/01/18 05:49:19 finch Exp

PurposeTo provide a place to record (in memory) exceptions from the time they arise in the lower levels of the DBI and below until they can be analysed in the upper levels of the DBI and beyond. They are stored in a std::vector of TDbiException s Contact: A.Finch@lancaster.ac.uk

Definition at line 47 of file TDbiExceptionLog.hxx.

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Constructor & Destructor Documentation

TDbiExceptionLog::TDbiExceptionLog

(

const TDbiException *

e = 0

)

TDbiExceptionLog::~TDbiExceptionLog

(

)

[virtual]

Definition at line 39 of file TDbiExceptionLog.cxx.

References SK_DBI_Trace.

                                    {


  SK_DBI_Trace( "Destroying TDbiExceptionLog" << "  ");

}

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Member Function Documentation

void TDbiExceptionLog::AddEntry

(

const TSQLStatement &

statement

)

[inline]

Definition at line 74 of file TDbiExceptionLog.hxx.

References AddEntry().

                                               {
   this->AddEntry(TDbiException(statement));}

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void TDbiExceptionLog::AddEntry

(

const TSQLServer &

server

)

[inline]

Definition at line 72 of file TDbiExceptionLog.hxx.

References AddEntry().

                                         {
   this->AddEntry(TDbiException(server));}

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void TDbiExceptionLog::AddEntry	(	const std::string &	errMsg,
		Int_t	code = -1
	)			[inline]

Definition at line 70 of file TDbiExceptionLog.hxx.

References AddEntry().

                                                         {
   this->AddEntry(TDbiException(errMsg.c_str(),code));}

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void TDbiExceptionLog::AddEntry	(	const char *	errMsg,
		Int_t	code = -1
	)			[inline]

Definition at line 68 of file TDbiExceptionLog.hxx.

References AddEntry().

                                                    {
   this->AddEntry(TDbiException(errMsg,code));}

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void TDbiExceptionLog::AddEntry

(

const TDbiException &

e

)

[inline]

Definition at line 67 of file TDbiExceptionLog.hxx.

References fEntries.

Referenced by AddEntry(), AddLog(), TDbiStatement::AppendExceptionLog(), Copy(), TDbiConnection::CreatePreparedStatement(), TDbiStatement::ExecuteQuery(), TDbiAsciiTablePreparer::GET(), TDbiAsciiDbImporter::Import(), TDbiAsciiTablePreparer::Init(), TDbiAsciiDbImporter::LoadCatalog(), TDbiAsciiDbImporter::LoadTable(), TDbiConnection::Open(), and TDbiConnection::RecordException().

{ fEntries.push_back(e); }

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void TDbiExceptionLog::AddLog

(

const TDbiExceptionLog &

el

)

Purpose: Add all entries from el.

Definition at line 71 of file TDbiExceptionLog.cxx.

References AddEntry(), and GetEntries().

Referenced by TDbiStatement::AppendExceptionLog(), and TDbiAsciiDbImporter::LoadTable().

                                                        {

  const std::vector<TDbiException>& ve = el.GetEntries();
  std::vector<TDbiException>::const_iterator itr(ve.begin()), itrEnd(ve.end());
  while ( itr != itrEnd ) this->AddEntry(*itr++);

}

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void TDbiExceptionLog::Clear

(

)

[inline]

Definition at line 76 of file TDbiExceptionLog.hxx.

References fEntries.

Referenced by TDbiResultSet::CaptureExceptionLog(), TDbiStatement::ClearExceptionLog(), and TDbiConnection::ClearExceptionLog().

{ fEntries.clear(); }

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void TDbiExceptionLog::Copy	(	TDbiExceptionLog &	that,
		UInt_t	start = 0
	)			const

Purpose: Copy exception log starting at 'start' (default 0).

Definition at line 81 of file TDbiExceptionLog.cxx.

References AddEntry(), and fEntries.

Referenced by TDbiResultSet::CaptureExceptionLog().

                                                                      {
//
//


  UInt_t maxEntry = fEntries.size();
  while (start <= maxEntry ) that.AddEntry(fEntries[start++]);

}

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const std::vector<TDbiException>& TDbiExceptionLog::GetEntries

(

)

const [inline]

Definition at line 59 of file TDbiExceptionLog.hxx.

References fEntries.

Referenced by AddLog(), and operator<<().

{ return fEntries; }

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static TDbiExceptionLog& TDbiExceptionLog::GetGELog

(

)

[inline, static]

Definition at line 79 of file TDbiExceptionLog.hxx.

References fgGELog.

Referenced by TDbiResultSet::CaptureExceptionLog(), TDbiTableProxy::Query(), and TDbiDatabaseManager::~TDbiDatabaseManager().

{ return fgGELog;}

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Bool_t TDbiExceptionLog::IsEmpty

(

)

const [inline]

Definition at line 57 of file TDbiExceptionLog.hxx.

References fEntries.

Referenced by TDbiStatement::ExecuteQuery(), TDbiStatement::ExecuteUpdate(), TDbiAsciiDbImporter::LoadTable(), operator<<(), TDbiStatement::PrintExceptions(), and TDbiCascader::Lock::SetLock().

{ return fEntries.size() == 0; }

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void TDbiExceptionLog::Print

(

)

const

Purpose: Print contents to cout.

Definition at line 92 of file TDbiExceptionLog.cxx.

Referenced by TDbiDatabaseManager::~TDbiDatabaseManager().

                                    {
//
//


  std::cout << *this << std::endl;

}

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UInt_t TDbiExceptionLog::Size

(

)

const [inline]

Definition at line 61 of file TDbiExceptionLog.hxx.

References fEntries.

Referenced by TDbiConnection::PrintExceptionLog(), and TDbiTableProxy::Query().

{ return fEntries.size(); }

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Member Data Documentation

std::vector<TDbiException> TDbiExceptionLog::fEntries [private]

The exception entries.

Definition at line 89 of file TDbiExceptionLog.hxx.

Referenced by AddEntry(), Clear(), Copy(), GetEntries(), IsEmpty(), and Size().

TDbiExceptionLog TDbiExceptionLog::fgGELog [static, private]

Global Exception Log.

Definition at line 92 of file TDbiExceptionLog.hxx.

Referenced by GetGELog().

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

• src/TDbiExceptionLog.hxx
• src/TDbiExceptionLog.cxx