PostgresDatabaseLayer Class Reference

#include <PostgresDatabaseLayer.h>

Inheritance diagram for PostgresDatabaseLayer:

List of all members.

Public Member Functions
	PostgresDatabaseLayer ()
	PostgresDatabaseLayer (const wxString &strDatabase)
	PostgresDatabaseLayer (const wxString &strServer, const wxString &strDatabase)
	PostgresDatabaseLayer (const wxString &strDatabase, const wxString &strUser, const wxString &strPassword)
	PostgresDatabaseLayer (const wxString &strServer, const wxString &strDatabase, const wxString &strUser, const wxString &strPassword)
	PostgresDatabaseLayer (PGconn *pDatabase)
virtual	~PostgresDatabaseLayer ()
virtual bool	Open ()
virtual bool	Open (const wxString &strDatabase)
virtual bool	Open (const wxString &strServer, const wxString &strDatabase)
virtual bool	Open (const wxString &strDatabase, const wxString &strUser, const wxString &strPassword)
virtual bool	Open (const wxString &strServer, const wxString &strDatabase, const wxString &strUser, const wxString &strPassword)
virtual bool	Close ()
	close database
virtual void	BeginTransaction ()
	Begin a transaction.
virtual void	Commit ()
	Commit the current transaction.
virtual void	RollBack ()
	Rollback the current transaction.
virtual bool	RunQuery (const wxString &strQuery, bool bParseQuery)
	Run an insert, update, or delete query on the database.
virtual DatabaseResultSet *	RunQueryWithResults (const wxString &strQuery)
	Run a select query on the database.
virtual PreparedStatement *	PrepareStatement (const wxString &strQuery)
	Prepare a SQL statement which can be reused with different parameters.
Static Public Member Functions
static int	TranslateErrorCode (int nCode)

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Constructor & Destructor Documentation

PostgresDatabaseLayer::PostgresDatabaseLayer (   )

Definition at line 15 of file PostgresDatabaseLayer.cpp.

PostgresDatabaseLayer::PostgresDatabaseLayer (  const wxString &  strDatabase  )

Definition at line 24 of file PostgresDatabaseLayer.cpp. References Open().

PostgresDatabaseLayer::PostgresDatabaseLayer (  const wxString &  strServer, const wxString &  strDatabase )

Definition at line 34 of file PostgresDatabaseLayer.cpp. References Open().

PostgresDatabaseLayer::PostgresDatabaseLayer (  const wxString &  strDatabase, const wxString &  strUser, const wxString &  strPassword )

Definition at line 44 of file PostgresDatabaseLayer.cpp. References Open().

PostgresDatabaseLayer::PostgresDatabaseLayer (  const wxString &  strServer, const wxString &  strDatabase, const wxString &  strUser, const wxString &  strPassword )

Definition at line 54 of file PostgresDatabaseLayer.cpp. References Open().

PostgresDatabaseLayer::PostgresDatabaseLayer (  PGconn *  pDatabase  )  [inline]

Definition at line 35 of file PostgresDatabaseLayer.h.

PostgresDatabaseLayer::~PostgresDatabaseLayer (   )  [virtual]

Definition at line 65 of file PostgresDatabaseLayer.cpp. References Close().

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Member Function Documentation

void PostgresDatabaseLayer::BeginTransaction (   )  [virtual]

Begin a transaction. Implements DatabaseLayer. Definition at line 167 of file PostgresDatabaseLayer.cpp. References RunQuery().

bool PostgresDatabaseLayer::Close (   )  [virtual]

close database Implements DatabaseLayer. Definition at line 156 of file PostgresDatabaseLayer.cpp. References DatabaseLayer::CloseResultSets(), and DatabaseLayer::CloseStatements(). Referenced by ~PostgresDatabaseLayer().

void PostgresDatabaseLayer::Commit (   )  [virtual]

Commit the current transaction. Implements DatabaseLayer. Definition at line 172 of file PostgresDatabaseLayer.cpp. References RunQuery().

bool PostgresDatabaseLayer::Open (  const wxString &  strServer, const wxString &  strDatabase, const wxString &  strUser, const wxString &  strPassword )  [virtual]

Definition at line 145 of file PostgresDatabaseLayer.cpp. References Open().

bool PostgresDatabaseLayer::Open (  const wxString &  strDatabase, const wxString &  strUser, const wxString &  strPassword )  [virtual]

Definition at line 136 of file PostgresDatabaseLayer.cpp. References Open().

bool PostgresDatabaseLayer::Open (  const wxString &  strServer, const wxString &  strDatabase )  [virtual]

Definition at line 127 of file PostgresDatabaseLayer.cpp. References Open().

bool PostgresDatabaseLayer::Open (  const wxString &  strDatabase  )  [virtual]

Implements DatabaseLayer. Definition at line 121 of file PostgresDatabaseLayer.cpp. References Open().

bool PostgresDatabaseLayer::Open (   )  [virtual]

Definition at line 71 of file PostgresDatabaseLayer.cpp. References DatabaseStringConverter::ConvertFromUnicodeStream(), DatabaseStringConverter::ConvertToUnicodeStream(), DatabaseErrorReporter::ResetErrorCodes(), DatabaseStringConverter::SetEncoding(), DatabaseErrorReporter::SetErrorCode(), DatabaseErrorReporter::SetErrorMessage(), DatabaseErrorReporter::ThrowDatabaseException(), and TranslateErrorCode(). Referenced by Open(), and PostgresDatabaseLayer().

PreparedStatement * PostgresDatabaseLayer::PrepareStatement (  const wxString &  strQuery  )  [virtual]

Prepare a SQL statement which can be reused with different parameters. Implements DatabaseLayer. Definition at line 231 of file PostgresDatabaseLayer.cpp. References PostgresPreparedStatement::CreateStatement(), DatabaseLayer::LogStatementForCleanup(), and DatabaseErrorReporter::ResetErrorCodes().

void PostgresDatabaseLayer::RollBack (   )  [virtual]

Rollback the current transaction. Implements DatabaseLayer. Definition at line 177 of file PostgresDatabaseLayer.cpp. References RunQuery().

virtual bool PostgresDatabaseLayer::RunQuery (  const wxString &  strQuery, bool  bParseQuery )  [virtual]

Run an insert, update, or delete query on the database. Implements DatabaseLayer. Referenced by BeginTransaction(), Commit(), and RollBack().

DatabaseResultSet * PostgresDatabaseLayer::RunQueryWithResults (  const wxString &  strQuery  )  [virtual]

Run a select query on the database. Implements DatabaseLayer. Definition at line 207 of file PostgresDatabaseLayer.cpp. References DatabaseStringConverter::ConvertFromUnicodeStream(), DatabaseStringConverter::ConvertToUnicodeStream(), DatabaseStringConverter::GetEncoding(), DatabaseLayer::LogResultSetForCleanup(), DatabaseErrorReporter::ResetErrorCodes(), DatabaseStringConverter::SetEncoding(), DatabaseErrorReporter::SetErrorCode(), DatabaseErrorReporter::SetErrorMessage(), DatabaseErrorReporter::ThrowDatabaseException(), and TranslateErrorCode().

int PostgresDatabaseLayer::TranslateErrorCode (  int  nCode  )  [static]

Definition at line 240 of file PostgresDatabaseLayer.cpp. Referenced by Open(), and RunQueryWithResults().

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

• PostgresDatabaseLayer.h
• PostgresDatabaseLayer.cpp

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