mdrivermanager.cxx (9b5730f6) mdrivermanager.cxx (8f985ee8)
1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance

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120 struct EnsureDriver : public ::std::unary_function< DriverAccess, DriverAccess >
121 {
122 const DriverAccess& operator()( const DriverAccess& _rDescriptor ) const
123 {
124 if ( !_rDescriptor.xDriver.is() )
125 // we did not load this driver, yet
126 if ( _rDescriptor.xComponentFactory.is() )
127 // we have a factory for it
1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance

--- 111 unchanged lines hidden (view full) ---

120 struct EnsureDriver : public ::std::unary_function< DriverAccess, DriverAccess >
121 {
122 const DriverAccess& operator()( const DriverAccess& _rDescriptor ) const
123 {
124 if ( !_rDescriptor.xDriver.is() )
125 // we did not load this driver, yet
126 if ( _rDescriptor.xComponentFactory.is() )
127 // we have a factory for it
128 const_cast< DriverAccess& >( _rDescriptor ).xDriver = _rDescriptor.xDriver.query( _rDescriptor.xComponentFactory->createInstance() );
128 const_cast< DriverAccess& >( _rDescriptor ).xDriver = _rDescriptor.xDriver.query(
129 _rDescriptor.xComponentFactory->createInstanceWithContext( _rDescriptor.xUNOContext ) );
129 return _rDescriptor;
130 }
131 };
132
133 //---------------------------------------------------------------------
134 //--- 24.08.01 11:28:04 -----------------------------------------------
135
136 /// an STL functor which extracts a SdbcDriver from a DriverAccess

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313 Reference< XContentEnumerationAccess > xEnumAccess( m_aContext.getLegacyServiceFactory(), UNO_QUERY );
314 Reference< XEnumeration > xEnumDrivers;
315 if (xEnumAccess.is())
316 xEnumDrivers = xEnumAccess->createContentEnumeration(SERVICE_SDBC_DRIVER);
317
318 OSL_ENSURE( xEnumDrivers.is(), "OSDBCDriverManager::bootstrapDrivers: no enumeration for the drivers available!" );
319 if (xEnumDrivers.is())
320 {
130 return _rDescriptor;
131 }
132 };
133
134 //---------------------------------------------------------------------
135 //--- 24.08.01 11:28:04 -----------------------------------------------
136
137 /// an STL functor which extracts a SdbcDriver from a DriverAccess

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314 Reference< XContentEnumerationAccess > xEnumAccess( m_aContext.getLegacyServiceFactory(), UNO_QUERY );
315 Reference< XEnumeration > xEnumDrivers;
316 if (xEnumAccess.is())
317 xEnumDrivers = xEnumAccess->createContentEnumeration(SERVICE_SDBC_DRIVER);
318
319 OSL_ENSURE( xEnumDrivers.is(), "OSDBCDriverManager::bootstrapDrivers: no enumeration for the drivers available!" );
320 if (xEnumDrivers.is())
321 {
321 Reference< XSingleServiceFactory > xFactory;
322 Reference< XSingleComponentFactory > xFactory;
322 Reference< XServiceInfo > xSI;
323 while (xEnumDrivers->hasMoreElements())
324 {
325 ::cppu::extractInterface( xFactory, xEnumDrivers->nextElement() );
326 OSL_ENSURE( xFactory.is(), "OSDBCDriverManager::bootstrapDrivers: no factory extracted" );
327
328 if ( xFactory.is() )
329 {
330 // we got a factory for the driver
331 DriverAccess aDriverDescriptor;
332 sal_Bool bValidDescriptor = sal_False;
333
334 // can it tell us something about the implementation name?
335 xSI = xSI.query( xFactory );
336 if ( xSI.is() )
337 { // yes -> no need to load the driver immediately (load it later when needed)
338 aDriverDescriptor.sImplementationName = xSI->getImplementationName();
339 aDriverDescriptor.xComponentFactory = xFactory;
323 Reference< XServiceInfo > xSI;
324 while (xEnumDrivers->hasMoreElements())
325 {
326 ::cppu::extractInterface( xFactory, xEnumDrivers->nextElement() );
327 OSL_ENSURE( xFactory.is(), "OSDBCDriverManager::bootstrapDrivers: no factory extracted" );
328
329 if ( xFactory.is() )
330 {
331 // we got a factory for the driver
332 DriverAccess aDriverDescriptor;
333 sal_Bool bValidDescriptor = sal_False;
334
335 // can it tell us something about the implementation name?
336 xSI = xSI.query( xFactory );
337 if ( xSI.is() )
338 { // yes -> no need to load the driver immediately (load it later when needed)
339 aDriverDescriptor.sImplementationName = xSI->getImplementationName();
340 aDriverDescriptor.xComponentFactory = xFactory;
341 aDriverDescriptor.xUNOContext = m_aContext.getUNOContext();
340 bValidDescriptor = sal_True;
341
342 m_aEventLogger.log( LogLevel::CONFIG,
343 "found SDBC driver $1$, no need to load it",
344 aDriverDescriptor.sImplementationName
345 );
346 }
347 else
348 {
349 // no -> create the driver
342 bValidDescriptor = sal_True;
343
344 m_aEventLogger.log( LogLevel::CONFIG,
345 "found SDBC driver $1$, no need to load it",
346 aDriverDescriptor.sImplementationName
347 );
348 }
349 else
350 {
351 // no -> create the driver
350 Reference< XDriver > xDriver( xFactory->createInstance(), UNO_QUERY );
352 Reference< XDriver > xDriver( xFactory->createInstanceWithContext( m_aContext.getUNOContext() ), UNO_QUERY );
351 OSL_ENSURE( xDriver.is(), "OSDBCDriverManager::bootstrapDrivers: a driver which is no driver?!" );
352
353 if ( xDriver.is() )
354 {
355 aDriverDescriptor.xDriver = xDriver;
356 // and obtain it's implementation name
357 xSI = xSI.query( xDriver );
358 OSL_ENSURE( xSI.is(), "OSDBCDriverManager::bootstrapDrivers: a driver without service info?" );

--- 379 unchanged lines hidden --- 		353 OSL_ENSURE( xDriver.is(), "OSDBCDriverManager::bootstrapDrivers: a driver which is no driver?!" );
354
355 if ( xDriver.is() )
356 {
357 aDriverDescriptor.xDriver = xDriver;
358 // and obtain it's implementation name
359 xSI = xSI.query( xDriver );
360 OSL_ENSURE( xSI.is(), "OSDBCDriverManager::bootstrapDrivers: a driver without service info?" );

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