/************************************************************************* * * $RCSfile: BDriver.cxx,v $ * * $Revision: 1.5 $ * * last change: $Author: oj $ $Date: 2001-05-15 08:18:12 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library 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 for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _CONNECTIVITY_ADABAS_BDRIVER_HXX_ #include "adabas/BDriver.hxx" #endif #ifndef _CONNECTIVITY_ADABAS_BCONNECTION_HXX_ #include "adabas/BConnection.hxx" #endif #ifndef _CONNECTIVITY_ODBC_OFUNCTIONS_HXX_ #include "odbc/OFunctions.hxx" #endif #ifndef _COM_SUN_STAR_LANG_DISPOSEDEXCEPTION_HPP_ #include #endif #ifndef _CONNECTIVITY_OTOOLS_HXX_ #include "odbc/OTools.hxx" #endif using namespace connectivity; namespace connectivity { namespace adabas { // extern declaration of the function pointer extern T3SQLAllocHandle pODBC3SQLAllocHandle; extern T3SQLConnect pODBC3SQLConnect; extern T3SQLDriverConnect pODBC3SQLDriverConnect; extern T3SQLBrowseConnect pODBC3SQLBrowseConnect; extern T3SQLDataSources pODBC3SQLDataSources; extern T3SQLDrivers pODBC3SQLDrivers; extern T3SQLGetInfo pODBC3SQLGetInfo; extern T3SQLGetFunctions pODBC3SQLGetFunctions; extern T3SQLGetTypeInfo pODBC3SQLGetTypeInfo; extern T3SQLSetConnectAttr pODBC3SQLSetConnectAttr; extern T3SQLGetConnectAttr pODBC3SQLGetConnectAttr; extern T3SQLSetEnvAttr pODBC3SQLSetEnvAttr; extern T3SQLGetEnvAttr pODBC3SQLGetEnvAttr; extern T3SQLSetStmtAttr pODBC3SQLSetStmtAttr; extern T3SQLGetStmtAttr pODBC3SQLGetStmtAttr; //extern T3SQLSetDescField pODBC3SQLSetDescField; //extern T3SQLGetDescField pODBC3SQLGetDescField; //extern T3SQLGetDescRec pODBC3SQLGetDescRec; //extern T3SQLSetDescRec pODBC3SQLSetDescRec; extern T3SQLPrepare pODBC3SQLPrepare; extern T3SQLBindParameter pODBC3SQLBindParameter; //extern T3SQLGetCursorName pODBC3SQLGetCursorName; extern T3SQLSetCursorName pODBC3SQLSetCursorName; extern T3SQLExecute pODBC3SQLExecute; extern T3SQLExecDirect pODBC3SQLExecDirect; //extern T3SQLNativeSql pODBC3SQLNativeSql; extern T3SQLDescribeParam pODBC3SQLDescribeParam; extern T3SQLNumParams pODBC3SQLNumParams; extern T3SQLParamData pODBC3SQLParamData; extern T3SQLPutData pODBC3SQLPutData; extern T3SQLRowCount pODBC3SQLRowCount; extern T3SQLNumResultCols pODBC3SQLNumResultCols; extern T3SQLDescribeCol pODBC3SQLDescribeCol; extern T3SQLColAttribute pODBC3SQLColAttribute; extern T3SQLBindCol pODBC3SQLBindCol; extern T3SQLFetch pODBC3SQLFetch; extern T3SQLFetchScroll pODBC3SQLFetchScroll; extern T3SQLGetData pODBC3SQLGetData; extern T3SQLSetPos pODBC3SQLSetPos; extern T3SQLBulkOperations pODBC3SQLBulkOperations; extern T3SQLMoreResults pODBC3SQLMoreResults; //extern T3SQLGetDiagField pODBC3SQLGetDiagField; extern T3SQLGetDiagRec pODBC3SQLGetDiagRec; extern T3SQLColumnPrivileges pODBC3SQLColumnPrivileges; extern T3SQLColumns pODBC3SQLColumns; extern T3SQLForeignKeys pODBC3SQLForeignKeys; extern T3SQLPrimaryKeys pODBC3SQLPrimaryKeys; extern T3SQLProcedureColumns pODBC3SQLProcedureColumns; extern T3SQLProcedures pODBC3SQLProcedures; extern T3SQLSpecialColumns pODBC3SQLSpecialColumns; extern T3SQLStatistics pODBC3SQLStatistics; extern T3SQLTablePrivileges pODBC3SQLTablePrivileges; extern T3SQLTables pODBC3SQLTables; extern T3SQLFreeStmt pODBC3SQLFreeStmt; extern T3SQLCloseCursor pODBC3SQLCloseCursor; extern T3SQLCancel pODBC3SQLCancel; extern T3SQLEndTran pODBC3SQLEndTran; extern T3SQLDisconnect pODBC3SQLDisconnect; extern T3SQLFreeHandle pODBC3SQLFreeHandle; extern T3SQLGetCursorName pODBC3SQLGetCursorName; extern T3SQLNativeSql pODBC3SQLNativeSql; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::sdbcx; using namespace ::com::sun::star::sdbc; using namespace ::com::sun::star::container; using namespace ::com::sun::star::lang; sal_Bool LoadFunctions(oslModule pODBCso); sal_Bool LoadLibrary_ADABAS(::rtl::OUString &_rPath); // -------------------------------------------------------------------------------- ODriver::ODriver() { } //------------------------------------------------------------------------------ void ODriver::disposing() { ::osl::MutexGuard aGuard(m_aMutex); ODriver_BASE::disposing(); } // static ServiceInfo //------------------------------------------------------------------------------ rtl::OUString ODriver::getImplementationName_Static( ) throw(RuntimeException) { return rtl::OUString::createFromAscii("com.sun.star.sdbc.BDriver"); } //------------------------------------------------------------------------------ Sequence< ::rtl::OUString > ODriver::getSupportedServiceNames_Static( ) throw (RuntimeException) { Sequence< ::rtl::OUString > aSNS( 2 ); aSNS[0] = ::rtl::OUString::createFromAscii("com.sun.star.sdbc.Driver"); aSNS[1] = ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.Driver"); return aSNS; } //------------------------------------------------------------------ ::rtl::OUString SAL_CALL ODriver::getImplementationName( ) throw(RuntimeException) { return getImplementationName_Static(); } //------------------------------------------------------------------ sal_Bool SAL_CALL ODriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException) { Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames()); const ::rtl::OUString* pSupported = aSupported.getConstArray(); for (sal_Int32 i=0; iequals(_rServiceName)) return sal_True; return sal_False; } //------------------------------------------------------------------ Sequence< ::rtl::OUString > SAL_CALL ODriver::getSupportedServiceNames( ) throw(RuntimeException) { return getSupportedServiceNames_Static(); } //------------------------------------------------------------------ Any SAL_CALL ODriver::queryInterface( const Type & rType ) throw(RuntimeException) { Any aRet = ::cppu::queryInterface(rType, static_cast(this)); if(aRet.hasValue()) return aRet; return ODriver_BASE::queryInterface(rType); } //------------------------------------------------------------------ ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL ODriver_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& ) throw( ::com::sun::star::uno::Exception ) { return *(new ODriver()); } // -------------------------------------------------------------------------------- Reference< XConnection > SAL_CALL ODriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException) { if(!m_pDriverHandle) { ::rtl::OUString aPath; if(!EnvironmentHandle(aPath)) throw SQLException(aPath,*this,::rtl::OUString(),1000,Any()); } OAdabasConnection* pCon = new OAdabasConnection(m_pDriverHandle,this); SQLRETURN nSQLRETURN = pCon->Construct(url,info); if (nSQLRETURN == SQL_ERROR || nSQLRETURN == SQL_NO_DATA) { odbc::OTools::ThrowException(pCon,nSQLRETURN,pCon->getConnection(),SQL_HANDLE_DBC,*this); } else if(SQL_SUCCESS_WITH_INFO == nSQLRETURN) // this driver does not support odbc3 { } Reference< XConnection > xCon = pCon; m_xConnections.push_back(WeakReferenceHelper(*pCon)); return xCon; } // -------------------------------------------------------------------------------- sal_Bool SAL_CALL ODriver::acceptsURL( const ::rtl::OUString& url ) throw(SQLException, RuntimeException) { if(!url.compareTo(::rtl::OUString::createFromAscii("sdbc:adabas:"),12)) { return sal_True; } return sal_False; } // -------------------------------------------------------------------------------- Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const ::rtl::OUString& , const Sequence< PropertyValue >& ) throw(SQLException, RuntimeException) { return Sequence< DriverPropertyInfo >(); } // -------------------------------------------------------------------------------- sal_Int32 SAL_CALL ODriver::getMajorVersion( ) throw(RuntimeException) { return 1; } // -------------------------------------------------------------------------------- sal_Int32 SAL_CALL ODriver::getMinorVersion( ) throw(RuntimeException) { return 0; } // -------------------------------------------------------------------------------- //----------------------------------------------------------------------------- // ODBC Environment (gemeinsam fuer alle Connections): SQLHANDLE ODriver::EnvironmentHandle(::rtl::OUString &_rPath) { // Ist (fuer diese Instanz) bereits ein Environment erzeugt worden? if (!m_pDriverHandle) { SQLHANDLE h = SQL_NULL_HANDLE; // Environment allozieren // ODBC-DLL jetzt laden: if (! LoadLibrary_ADABAS(_rPath)) return SQL_NULL_HANDLE; if (N3SQLAllocHandle(SQL_HANDLE_ENV,SQL_NULL_HANDLE,&h) != SQL_SUCCESS) return SQL_NULL_HANDLE; // In globaler Struktur merken ... m_pDriverHandle = h; SQLRETURN nError = N3SQLSetEnvAttr(h, SQL_ATTR_ODBC_VERSION,(SQLPOINTER) SQL_OV_ODBC3, SQL_IS_INTEGER); //N3SQLSetEnvAttr(h, SQL_ATTR_CONNECTION_POOLING,(SQLPOINTER) SQL_CP_ONE_PER_HENV, SQL_IS_INTEGER); } return m_pDriverHandle; } // -------------------------------------------------------------------------------- // XDataDefinitionSupplier Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByConnection( const Reference< ::com::sun::star::sdbc::XConnection >& connection ) throw(::com::sun::star::sdbc::SQLException, RuntimeException) { ::osl::MutexGuard aGuard( m_aMutex ); if (ODriver_BASE::rBHelper.bDisposed) throw DisposedException(); Reference< XTablesSupplier > xTab; Reference< ::com::sun::star::lang::XUnoTunnel> xTunnel(connection,UNO_QUERY); if(xTunnel.is()) { OAdabasConnection* pConnection = NULL; OAdabasConnection* pSearchConnection = (OAdabasConnection*)xTunnel->getSomething(OAdabasConnection::getUnoTunnelImplementationId()); for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i) { if ((OAdabasConnection*) Reference< XConnection >::query(i->get().get()).get() == pSearchConnection) { pConnection = pSearchConnection; break; } } if(pConnection) xTab = pConnection->createCatalog(); } return xTab; } // -------------------------------------------------------------------------------- Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByURL( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(::com::sun::star::sdbc::SQLException, RuntimeException) { return getDataDefinitionByConnection(connect(url,info)); } // ----------------------------------------------------------------------------- void SAL_CALL ODriver::acquire() throw(::com::sun::star::uno::RuntimeException) { ODriver_BASE::acquire(); } // ----------------------------------------------------------------------------- void SAL_CALL ODriver::release() throw(::com::sun::star::uno::RuntimeException) { ODriver_BASE::release(); } // ----------------------------------------------------------------------------- void* ODriver::getOdbcFunction(sal_Int32 _nIndex) const { void* pFunction = NULL; switch(_nIndex) { case ODBC3SQLAllocHandle: pFunction = pODBC3SQLAllocHandle;; break; case ODBC3SQLConnect: pFunction = pODBC3SQLConnect; break; case ODBC3SQLDriverConnect: pFunction = pODBC3SQLDriverConnect; break; case ODBC3SQLBrowseConnect: pFunction = pODBC3SQLBrowseConnect; break; case ODBC3SQLDataSources: pFunction = pODBC3SQLDataSources; break; case ODBC3SQLDrivers: pFunction = pODBC3SQLDrivers; break; case ODBC3SQLGetInfo: pFunction = pODBC3SQLGetInfo; break; case ODBC3SQLGetFunctions: pFunction = pODBC3SQLGetFunctions; break; case ODBC3SQLGetTypeInfo: pFunction = pODBC3SQLGetTypeInfo; break; case ODBC3SQLSetConnectAttr: pFunction = pODBC3SQLSetConnectAttr; break; case ODBC3SQLGetConnectAttr: pFunction = pODBC3SQLGetConnectAttr; break; case ODBC3SQLSetEnvAttr: pFunction = pODBC3SQLSetEnvAttr; break; case ODBC3SQLGetEnvAttr: pFunction = pODBC3SQLGetEnvAttr; break; case ODBC3SQLSetStmtAttr: pFunction = pODBC3SQLSetStmtAttr; break; case ODBC3SQLGetStmtAttr: pFunction = pODBC3SQLGetStmtAttr; break; case ODBC3SQLPrepare: pFunction = pODBC3SQLPrepare; break; case ODBC3SQLBindParameter: pFunction = pODBC3SQLBindParameter; break; case ODBC3SQLSetCursorName: pFunction = pODBC3SQLSetCursorName; break; case ODBC3SQLExecute: pFunction = pODBC3SQLExecute; break; case ODBC3SQLExecDirect: pFunction = pODBC3SQLExecDirect; break; case ODBC3SQLDescribeParam: pFunction = pODBC3SQLDescribeParam; break; case ODBC3SQLNumParams: pFunction = pODBC3SQLNumParams; break; case ODBC3SQLParamData: pFunction = pODBC3SQLParamData; break; case ODBC3SQLPutData: pFunction = pODBC3SQLPutData; break; case ODBC3SQLRowCount: pFunction = pODBC3SQLRowCount; break; case ODBC3SQLNumResultCols: pFunction = pODBC3SQLNumResultCols; break; case ODBC3SQLDescribeCol: pFunction = pODBC3SQLDescribeCol; break; case ODBC3SQLColAttribute: pFunction = pODBC3SQLColAttribute; break; case ODBC3SQLBindCol: pFunction = pODBC3SQLBindCol; break; case ODBC3SQLFetch: pFunction = pODBC3SQLFetch; break; case ODBC3SQLFetchScroll: pFunction = pODBC3SQLFetchScroll; break; case ODBC3SQLGetData: pFunction = pODBC3SQLGetData; break; case ODBC3SQLSetPos: pFunction = pODBC3SQLSetPos; break; case ODBC3SQLBulkOperations: pFunction = pODBC3SQLBulkOperations; break; case ODBC3SQLMoreResults: pFunction = pODBC3SQLMoreResults; break; case ODBC3SQLGetDiagRec: pFunction = pODBC3SQLGetDiagRec; break; case ODBC3SQLColumnPrivileges: pFunction = pODBC3SQLColumnPrivileges; break; case ODBC3SQLColumns: pFunction = pODBC3SQLColumns; break; case ODBC3SQLForeignKeys: pFunction = pODBC3SQLForeignKeys; break; case ODBC3SQLPrimaryKeys: pFunction = pODBC3SQLPrimaryKeys; break; case ODBC3SQLProcedureColumns: pFunction = pODBC3SQLProcedureColumns; break; case ODBC3SQLProcedures: pFunction = pODBC3SQLProcedures; break; case ODBC3SQLSpecialColumns: pFunction = pODBC3SQLSpecialColumns; break; case ODBC3SQLStatistics: pFunction = pODBC3SQLStatistics; break; case ODBC3SQLTablePrivileges: pFunction = pODBC3SQLTablePrivileges; break; case ODBC3SQLTables: pFunction = pODBC3SQLTables; break; case ODBC3SQLFreeStmt: pFunction = pODBC3SQLFreeStmt; break; case ODBC3SQLCloseCursor: pFunction = pODBC3SQLCloseCursor; break; case ODBC3SQLCancel: pFunction = pODBC3SQLCancel; break; case ODBC3SQLEndTran: pFunction = pODBC3SQLEndTran; break; case ODBC3SQLDisconnect: pFunction = pODBC3SQLDisconnect; break; case ODBC3SQLFreeHandle: pFunction = pODBC3SQLFreeHandle; break; case ODBC3SQLGetCursorName: pFunction = pODBC3SQLGetCursorName; break; case ODBC3SQLNativeSql: pFunction = pODBC3SQLNativeSql; break; default: OSL_ENSURE(0,"Function unknown!"); } return pFunction; } // ----------------------------------------------------------------------------- } } // -----------------------------------------------------------------------------