diff options
Diffstat (limited to 'connectivity/source/drivers/kab/KConnection.cxx')
| -rw-r--r-- | connectivity/source/drivers/kab/KConnection.cxx | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/connectivity/source/drivers/kab/KConnection.cxx b/connectivity/source/drivers/kab/KConnection.cxx new file mode 100644 index 000000000000..b9761ebe9cb8 --- /dev/null +++ b/connectivity/source/drivers/kab/KConnection.cxx @@ -0,0 +1,331 @@ +/* -*- 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_connectivity.hxx" + +#include "KConnection.hxx" +#include "KDatabaseMetaData.hxx" +#include "KStatement.hxx" +#include "KPreparedStatement.hxx" +#include "KDriver.hxx" +#include "KCatalog.hxx" +#include <com/sun/star/sdbc/ColumnValue.hpp> +#include <com/sun/star/sdbc/TransactionIsolation.hpp> +#include <shell/kde_headers.h> + +using namespace connectivity::kab; +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::beans; +using namespace com::sun::star::sdbc; +using namespace com::sun::star::sdbcx; + +IMPLEMENT_SERVICE_INFO(KabConnection, "com.sun.star.sdbc.drivers.KabConnection", "com.sun.star.sdbc.Connection") +//----------------------------------------------------------------------------- +KabConnection::KabConnection(KabDriver* _pDriver) + : OMetaConnection_BASE(m_aMutex), + OSubComponent<KabConnection, KabConnection_BASE>((::cppu::OWeakObject*)_pDriver, this), + m_xMetaData(NULL), + m_pAddressBook(NULL), + m_pDriver(_pDriver) +{ + m_pDriver->acquire(); +} +//----------------------------------------------------------------------------- +KabConnection::~KabConnection() +{ + if (!isClosed()) + close(); + + m_pDriver->release(); + m_pDriver = NULL; +} +//----------------------------------------------------------------------------- +void SAL_CALL KabConnection::release() throw() +{ + relase_ChildImpl(); +} +// ----------------------------------------------------------------------------- +void KabConnection::construct(const ::rtl::OUString&, const Sequence< PropertyValue >&) throw(SQLException) +{ + osl_incrementInterlockedCount( &m_refCount ); + + // create a KDE address book object + m_pAddressBook = KABC::StdAddressBook::self(); + m_pAddressBook->setAutomaticSave(false); +// perharps we should analyze the URL to know whether the addressbook is local, over LDAP, etc... +// perharps we should get some user and password information from "info" properties + + osl_decrementInterlockedCount( &m_refCount ); +} +// XServiceInfo +// -------------------------------------------------------------------------------- +Reference< XStatement > SAL_CALL KabConnection::createStatement( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // create a statement + // the statement can only be executed once + Reference< XStatement > xReturn = new KabStatement(this); + m_aStatements.push_back(WeakReferenceHelper(xReturn)); + return xReturn; +} +// -------------------------------------------------------------------------------- +Reference< XPreparedStatement > SAL_CALL KabConnection::prepareStatement( const ::rtl::OUString& _sSql ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // create a statement + // the statement can only be executed more than once + Reference< XPreparedStatement > xReturn = new KabPreparedStatement(this, _sSql); + m_aStatements.push_back(WeakReferenceHelper(xReturn)); + return xReturn; +} +// -------------------------------------------------------------------------------- +Reference< XPreparedStatement > SAL_CALL KabConnection::prepareCall( const ::rtl::OUString& ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // not implemented yet :-) a task to do + return NULL; +} +// -------------------------------------------------------------------------------- +::rtl::OUString SAL_CALL KabConnection::nativeSQL( const ::rtl::OUString& _sSql ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + // when you need to transform SQL92 to you driver specific you can do it here + + return _sSql; +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::setAutoCommit( sal_Bool ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + // here you have to set your commit mode please have a look at the jdbc documentation to get a clear explanation +} +// -------------------------------------------------------------------------------- +sal_Bool SAL_CALL KabConnection::getAutoCommit( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + // you have to distinguish which if you are in autocommit mode or not + // at normal case true should be fine here + + return sal_True; +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::commit( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // when you database does support transactions you should commit here +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::rollback( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // same as commit but for the other case +} +// -------------------------------------------------------------------------------- +sal_Bool SAL_CALL KabConnection::isClosed( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + // just simple -> we are closed when we are disposed, that means someone called dispose(); (XComponent) + return KabConnection_BASE::rBHelper.bDisposed; +} +// -------------------------------------------------------------------------------- +Reference< XDatabaseMetaData > SAL_CALL KabConnection::getMetaData( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // here we have to create the class with biggest interface + // The answer is 42 :-) + Reference< XDatabaseMetaData > xMetaData = m_xMetaData; + if (!xMetaData.is()) + { + xMetaData = new KabDatabaseMetaData(this); // need the connection because it can return it + m_xMetaData = xMetaData; + } + + return xMetaData; +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::setReadOnly( sal_Bool ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // set you connection to readonly +} +// -------------------------------------------------------------------------------- +sal_Bool SAL_CALL KabConnection::isReadOnly( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // return if your connection to readonly + return sal_False; +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::setCatalog( const ::rtl::OUString& ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // if your database doesn't work with catalogs you go to next method otherwise you kjnow what to do +} +// -------------------------------------------------------------------------------- +::rtl::OUString SAL_CALL KabConnection::getCatalog( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + + // return your current catalog + return ::rtl::OUString(); +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::setTransactionIsolation( sal_Int32 ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // set your isolation level + // please have a look at @see com.sun.star.sdbc.TransactionIsolation +} +// -------------------------------------------------------------------------------- +sal_Int32 SAL_CALL KabConnection::getTransactionIsolation( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + + // please have a look at @see com.sun.star.sdbc.TransactionIsolation + return TransactionIsolation::NONE; +} +// -------------------------------------------------------------------------------- +Reference< ::com::sun::star::container::XNameAccess > SAL_CALL KabConnection::getTypeMap( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + + // if your driver has special database types you can return it here + + return NULL; +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::setTypeMap( const Reference< ::com::sun::star::container::XNameAccess >& ) throw(SQLException, RuntimeException) +{ + // the other way around +} +// -------------------------------------------------------------------------------- +// XCloseable +void SAL_CALL KabConnection::close( ) throw(SQLException, RuntimeException) +{ + { + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(KabConnection_BASE::rBHelper.bDisposed); + } + dispose(); +} +// -------------------------------------------------------------------------------- +// XWarningsSupplier +Any SAL_CALL KabConnection::getWarnings( ) throw(SQLException, RuntimeException) +{ + // when you collected some warnings -> return it + return Any(); +} +// -------------------------------------------------------------------------------- +void SAL_CALL KabConnection::clearWarnings( ) throw(SQLException, RuntimeException) +{ + // you should clear your collected warnings here +} +//------------------------------------------------------------------------------ +void KabConnection::disposing() +{ + // we noticed that we should be destroied in near future so we have to dispose our statements + ::osl::MutexGuard aGuard(m_aMutex); + + for (OWeakRefArray::iterator i = m_aStatements.begin(); m_aStatements.end() != i; ++i) + { + Reference< XComponent > xComp(i->get(), UNO_QUERY); + if (xComp.is()) + xComp->dispose(); + } + m_aStatements.clear(); + + if (m_pAddressBook != NULL) + { + m_pAddressBook->close(); + m_pAddressBook = NULL; + } + + m_xMetaData = ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XDatabaseMetaData>(); + + dispose_ChildImpl(); + KabConnection_BASE::disposing(); +} +// ----------------------------------------------------------------------------- +Reference< XTablesSupplier > SAL_CALL KabConnection::createCatalog() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + Reference< XTablesSupplier > xTab = m_xCatalog; + if (!m_xCatalog.is()) + { + KabCatalog *pCat = new KabCatalog(this); + xTab = pCat; + m_xCatalog = xTab; + } + return xTab; +} +// ----------------------------------------------------------------------------- +::KABC::AddressBook* KabConnection::getAddressBook() const +{ + return m_pAddressBook; +} +// ----------------------------------------------------------------------------- +extern "C" SAL_DLLPUBLIC_EXPORT void* SAL_CALL createKabConnection( void* _pDriver ) +{ + KabConnection* pConnection = new KabConnection( static_cast< KabDriver* >( _pDriver ) ); + // by definition, the pointer crossing library boundaries as void ptr is acquired once + pConnection->acquire(); + return pConnection; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |