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This commit is contained in:
Aleksandar Fabijanic 2012-09-23 20:01:36 +00:00
parent fa4ca5e18e
commit 9c66edfb6f
2 changed files with 165 additions and 165 deletions
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184
Data/SQLite/src/Connector.cpp
View File

@ -1,96 +1,96 @@
//
// Connector.cpp
//
//
// Connector.cpp
//
// $Id: //poco/Main/Data/SQLite/src/Connector.cpp#2 $
//
//
// Library: SQLite
// Package: SQLite
// Module: Connector
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#include "Poco/Data/SQLite/Connector.h"
#include "Poco/Data/SQLite/SessionImpl.h"
#include "Poco/Data/SessionFactory.h"
#if defined(POCO_UNBUNDLED)
#include <sqlite3.h>
#else
#include "sqlite3.h"
#endif
namespace Poco {
namespace Data {
namespace SQLite {
// Package: SQLite
// Module: Connector
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#include "Poco/Data/SQLite/Connector.h"
#include "Poco/Data/SQLite/SessionImpl.h"
#include "Poco/Data/SessionFactory.h"
#if defined(POCO_UNBUNDLED)
#include <sqlite3.h>
#else
#include "sqlite3.h"
#endif
namespace Poco {
namespace Data {
namespace SQLite {
const std::string Connector::KEY("sqlite");
Connector::Connector()
{
}
Connector::~Connector()
{
}
Connector::Connector()
{
}
Connector::~Connector()
{
}
Poco::AutoPtr<Poco::Data::SessionImpl> Connector::createSession(const std::string& connectionString,
std::size_t timeout)
{
return Poco::AutoPtr<Poco::Data::SessionImpl>(new SessionImpl(connectionString, timeout));
}
void Connector::registerConnector()
{
Poco::Data::SessionFactory::instance().add(new Connector());
}
void Connector::unregisterConnector()
{
Poco::Data::SessionFactory::instance().remove(KEY);
}
void Connector::enableSharedCache(bool flag)
{
sqlite3_enable_shared_cache(flag ? 1 : 0);
}
void Connector::enableSoftHeapLimit(int limit)
{
sqlite3_soft_heap_limit(limit);
}
} } } // namespace Poco::Data::SQLite
std::size_t timeout)
{
return Poco::AutoPtr<Poco::Data::SessionImpl>(new SessionImpl(connectionString, timeout));
}
void Connector::registerConnector()
{
Poco::Data::SessionFactory::instance().add(new Connector());
}
void Connector::unregisterConnector()
{
Poco::Data::SessionFactory::instance().remove(KEY);
}
void Connector::enableSharedCache(bool flag)
{
sqlite3_enable_shared_cache(flag ? 1 : 0);
}
void Connector::enableSoftHeapLimit(int limit)
{
sqlite3_soft_heap_limit(limit);
}
} } } // namespace Poco::Data::SQLite

146
Data/SQLite/src/Utility.cpp
View File

@ -60,10 +60,10 @@ Utility::TypeMap Utility::_types;
Utility::Utility()
{
Poco::FastMutex::ScopedLock l(_mutex);
Poco::FastMutex::ScopedLock l(_mutex);
if (_types.empty())
{
if (_types.empty())
{
_types.insert(TypeMap::value_type("", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("BOOL", MetaColumn::FDT_BOOL));
_types.insert(TypeMap::value_type("BOOLEAN", MetaColumn::FDT_BOOL));
@ -106,14 +106,14 @@ Utility::Utility()
_types.insert(TypeMap::value_type("VARCHAR", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("NCHAR", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("NCLOB", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("NTEXT", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("NVARCHAR", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("BLOB", MetaColumn::FDT_BLOB));
_types.insert(TypeMap::value_type("DATE", MetaColumn::FDT_DATE));
_types.insert(TypeMap::value_type("TIME", MetaColumn::FDT_TIME));
_types.insert(TypeMap::value_type("DATETIME", MetaColumn::FDT_TIMESTAMP));
_types.insert(TypeMap::value_type("TIMESTAMP", MetaColumn::FDT_TIMESTAMP));
}
_types.insert(TypeMap::value_type("NTEXT", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("NVARCHAR", MetaColumn::FDT_STRING));
_types.insert(TypeMap::value_type("BLOB", MetaColumn::FDT_BLOB));
_types.insert(TypeMap::value_type("DATE", MetaColumn::FDT_DATE));
_types.insert(TypeMap::value_type("TIME", MetaColumn::FDT_TIME));
_types.insert(TypeMap::value_type("DATETIME", MetaColumn::FDT_TIMESTAMP));
_types.insert(TypeMap::value_type("TIMESTAMP", MetaColumn::FDT_TIMESTAMP));
}
}
@ -125,12 +125,12 @@ std::string Utility::lastError(sqlite3 *pDB)
MetaColumn::ColumnDataType Utility::getColumnType(sqlite3_stmt* pStmt, std::size_t pos)
{
poco_assert_dbg (pStmt);
poco_assert_dbg (pStmt);
static Utility u;
const char* pc = sqlite3_column_decltype(pStmt, (int) pos);
std::string sqliteType = pc ? pc : "";
static Utility u;
const char* pc = sqlite3_column_decltype(pStmt, (int) pos);
std::string sqliteType = pc ? pc : "";
Poco::toUpperInPlace(sqliteType);
sqliteType = sqliteType.substr(0, sqliteType.find_first_of(" ("));
@ -145,63 +145,63 @@ void Utility::throwException(int rc, const std::string& addErrMsg)
{
switch (rc)
{
case SQLITE_OK:
break;
case SQLITE_ERROR:
throw InvalidSQLStatementException(std::string("SQL error or missing database"), addErrMsg);
case SQLITE_INTERNAL:
throw InternalDBErrorException(std::string("An internal logic error in SQLite"), addErrMsg);
case SQLITE_PERM:
throw DBAccessDeniedException(std::string("Access permission denied"), addErrMsg);
case SQLITE_ABORT:
throw ExecutionAbortedException(std::string("Callback routine requested an abort"), addErrMsg);
case SQLITE_BUSY:
throw DBLockedException(std::string("The database file is locked"), addErrMsg);
case SQLITE_LOCKED:
throw TableLockedException(std::string("A table in the database is locked"), addErrMsg);
case SQLITE_NOMEM:
throw NoMemoryException(std::string("A malloc() failed"), addErrMsg);
case SQLITE_READONLY:
throw ReadOnlyException(std::string("Attempt to write a readonly database"), addErrMsg);
case SQLITE_INTERRUPT:
throw InterruptException(std::string("Operation terminated by sqlite_interrupt()"), addErrMsg);
case SQLITE_IOERR:
throw IOErrorException(std::string("Some kind of disk I/O error occurred"), addErrMsg);
case SQLITE_CORRUPT:
throw CorruptImageException(std::string("The database disk image is malformed"), addErrMsg);
case SQLITE_NOTFOUND:
throw TableNotFoundException(std::string("Table or record not found"), addErrMsg);
case SQLITE_FULL:
throw DatabaseFullException(std::string("Insertion failed because database is full"), addErrMsg);
case SQLITE_CANTOPEN:
throw CantOpenDBFileException(std::string("Unable to open the database file"), addErrMsg);
case SQLITE_PROTOCOL:
throw LockProtocolException(std::string("Database lock protocol error"), addErrMsg);
case SQLITE_EMPTY:
throw InternalDBErrorException(std::string("(Internal Only) Database table is empty"), addErrMsg);
case SQLITE_SCHEMA:
throw SchemaDiffersException(std::string("The database schema changed"), addErrMsg);
case SQLITE_TOOBIG:
throw RowTooBigException(std::string("Too much data for one row of a table"), addErrMsg);
case SQLITE_CONSTRAINT:
throw ConstraintViolationException(std::string("Abort due to constraint violation"), addErrMsg);
case SQLITE_MISMATCH:
throw DataTypeMismatchException(std::string("Data type mismatch"), addErrMsg);
case SQLITE_MISUSE:
throw InvalidLibraryUseException(std::string("Library used incorrectly"), addErrMsg);
case SQLITE_NOLFS:
throw OSFeaturesMissingException(std::string("Uses OS features not supported on host"), addErrMsg);
case SQLITE_AUTH:
throw AuthorizationDeniedException(std::string("Authorization denied"), addErrMsg);
case SQLITE_FORMAT:
throw CorruptImageException(std::string("Auxiliary database format error"), addErrMsg);
case SQLITE_NOTADB:
throw CorruptImageException(std::string("File opened that is not a database file"), addErrMsg);
case SQLITE_RANGE:
throw InvalidSQLStatementException(std::string("Bind Parameter out of range (Access of invalid position 0? bind starts with 1!)"), addErrMsg);
case SQLITE_ROW:
break; // sqlite_step() has another row ready
case SQLITE_DONE:
case SQLITE_OK:
break;
case SQLITE_ERROR:
throw InvalidSQLStatementException(std::string("SQL error or missing database"), addErrMsg);
case SQLITE_INTERNAL:
throw InternalDBErrorException(std::string("An internal logic error in SQLite"), addErrMsg);
case SQLITE_PERM:
throw DBAccessDeniedException(std::string("Access permission denied"), addErrMsg);
case SQLITE_ABORT:
throw ExecutionAbortedException(std::string("Callback routine requested an abort"), addErrMsg);
case SQLITE_BUSY:
throw DBLockedException(std::string("The database file is locked"), addErrMsg);
case SQLITE_LOCKED:
throw TableLockedException(std::string("A table in the database is locked"), addErrMsg);
case SQLITE_NOMEM:
throw NoMemoryException(std::string("A malloc() failed"), addErrMsg);
case SQLITE_READONLY:
throw ReadOnlyException(std::string("Attempt to write a readonly database"), addErrMsg);
case SQLITE_INTERRUPT:
throw InterruptException(std::string("Operation terminated by sqlite_interrupt()"), addErrMsg);
case SQLITE_IOERR:
throw IOErrorException(std::string("Some kind of disk I/O error occurred"), addErrMsg);
case SQLITE_CORRUPT:
throw CorruptImageException(std::string("The database disk image is malformed"), addErrMsg);
case SQLITE_NOTFOUND:
throw TableNotFoundException(std::string("Table or record not found"), addErrMsg);
case SQLITE_FULL:
throw DatabaseFullException(std::string("Insertion failed because database is full"), addErrMsg);
case SQLITE_CANTOPEN:
throw CantOpenDBFileException(std::string("Unable to open the database file"), addErrMsg);
case SQLITE_PROTOCOL:
throw LockProtocolException(std::string("Database lock protocol error"), addErrMsg);
case SQLITE_EMPTY:
throw InternalDBErrorException(std::string("(Internal Only) Database table is empty"), addErrMsg);
case SQLITE_SCHEMA:
throw SchemaDiffersException(std::string("The database schema changed"), addErrMsg);
case SQLITE_TOOBIG:
throw RowTooBigException(std::string("Too much data for one row of a table"), addErrMsg);
case SQLITE_CONSTRAINT:
throw ConstraintViolationException(std::string("Abort due to constraint violation"), addErrMsg);
case SQLITE_MISMATCH:
throw DataTypeMismatchException(std::string("Data type mismatch"), addErrMsg);
case SQLITE_MISUSE:
throw InvalidLibraryUseException(std::string("Library used incorrectly"), addErrMsg);
case SQLITE_NOLFS:
throw OSFeaturesMissingException(std::string("Uses OS features not supported on host"), addErrMsg);
case SQLITE_AUTH:
throw AuthorizationDeniedException(std::string("Authorization denied"), addErrMsg);
case SQLITE_FORMAT:
throw CorruptImageException(std::string("Auxiliary database format error"), addErrMsg);
case SQLITE_NOTADB:
throw CorruptImageException(std::string("File opened that is not a database file"), addErrMsg);
case SQLITE_RANGE:
throw InvalidSQLStatementException(std::string("Bind Parameter out of range (Access of invalid position 0? bind starts with 1!)"), addErrMsg);
case SQLITE_ROW:
break; // sqlite_step() has another row ready
case SQLITE_DONE:
break; // sqlite_step() has finished executing
default:
throw SQLiteException(std::string("Unkown error code: ") + Poco::NumberFormatter::format(rc), addErrMsg);