xref: /aoo42x/main/dbaccess/source/core/api/RowSet.cxx (revision d7b348a9)
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_dbaccess.hxx"
26 
27 #include "RowSet.hxx"
28 #include "dbastrings.hrc"
29 #include "sdbcoretools.hxx"
30 #include "SingleSelectQueryComposer.hxx"
31 #include "module_dba.hxx"
32 #include "sdbcoretools.hxx"
33 #include "CRowSetColumn.hxx"
34 #include "CRowSetDataColumn.hxx"
35 #include "RowSetCache.hxx"
36 #include "core_resource.hrc"
37 #include "core_resource.hxx"
38 #include "tablecontainer.hxx"
39 
40 /** === begin UNO includes === **/
41 #include <com/sun/star/beans/PropertyAttribute.hpp>
42 #include <com/sun/star/container/XChild.hpp>
43 #include <com/sun/star/lang/DisposedException.hpp>
44 #include <com/sun/star/sdb/CommandType.hpp>
45 #include <com/sun/star/sdb/ErrorCondition.hpp>
46 #include <com/sun/star/sdb/RowChangeAction.hpp>
47 #include <com/sun/star/sdb/RowSetVetoException.hpp>
48 #include <com/sun/star/sdb/XCompletedConnection.hpp>
49 #include <com/sun/star/sdb/XParametersSupplier.hpp>
50 #include <com/sun/star/sdb/XQueriesSupplier.hpp>
51 #include <com/sun/star/sdbc/FetchDirection.hpp>
52 #include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
53 #include <com/sun/star/sdbc/XDataSource.hpp>
54 #include <com/sun/star/sdbc/XDriverAccess.hpp>
55 #include <com/sun/star/sdbcx/CompareBookmark.hpp>
56 #include <com/sun/star/sdbcx/Privilege.hpp>
57 #include <com/sun/star/sdbcx/XDataDefinitionSupplier.hpp>
58 #include <com/sun/star/uno/XNamingService.hpp>
59 #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
60 /** === end UNO includes === **/
61 
62 #include <comphelper/componentcontext.hxx>
63 #include <comphelper/extract.hxx>
64 #include <comphelper/interaction.hxx>
65 #include <comphelper/property.hxx>
66 #include <comphelper/seqstream.hxx>
67 #include <comphelper/sequence.hxx>
68 #include <comphelper/types.hxx>
69 #include <comphelper/uno3.hxx>
70 #include <connectivity/BlobHelper.hxx>
71 #include <connectivity/dbconversion.hxx>
72 #include <connectivity/dbexception.hxx>
73 #include <connectivity/dbtools.hxx>
74 #include <cppuhelper/exc_hlp.hxx>
75 #include <cppuhelper/interfacecontainer.h>
76 #include <cppuhelper/typeprovider.hxx>
77 #include <rtl/logfile.hxx>
78 #include <unotools/syslocale.hxx>
79 #include <tools/debug.hxx>
80 #include <tools/diagnose_ex.h>
81 #include <unotools/configmgr.hxx>
82 
83 using namespace utl;
84 using namespace dbaccess;
85 using namespace connectivity;
86 using namespace comphelper;
87 using namespace dbtools;
88 using namespace ::com::sun::star;
89 using namespace ::com::sun::star::uno;
90 using namespace ::com::sun::star::beans;
91 using namespace ::com::sun::star::sdbc;
92 using namespace ::com::sun::star::sdb;
93 using namespace ::com::sun::star::sdbcx;
94 using namespace ::com::sun::star::container;
95 using namespace ::com::sun::star::lang;
96 using namespace ::com::sun::star::task;
97 using namespace ::com::sun::star::util;
98 using namespace ::cppu;
99 using namespace ::osl;
100 
101 //--------------------------------------------------------------------------
createRegistryInfo_ORowSet()102 extern "C" void SAL_CALL createRegistryInfo_ORowSet()
103 {
104 	static ::dba::OAutoRegistration< ORowSet > aAutoRegistration;
105 }
106 // -----------------------------------------------------------------------------
107 
108 #define NOTIFY_LISTERNERS_CHECK(_rListeners,T,method)							  \
109 	Sequence< Reference< XInterface > > aListenerSeq = _rListeners.getElements(); \
110 																				  \
111 	const Reference< XInterface >* pxIntBegin = aListenerSeq.getConstArray();	  \
112 	const Reference< XInterface >* pxInt = pxIntBegin + aListenerSeq.getLength(); \
113 																				  \
114 	_rGuard.clear();															  \
115 	sal_Bool bCheck = sal_True;													  \
116 	while( pxInt > pxIntBegin && bCheck )										  \
117 	{																			  \
118 		try																		  \
119 		{																		  \
120 			while( pxInt > pxIntBegin && bCheck )								  \
121 			{																	  \
122 				--pxInt;														  \
123 				bCheck = static_cast< T* >( pxInt->get() )->method(aEvt);		  \
124 			}																	  \
125 		}																		  \
126 		catch( RuntimeException& )												  \
127 		{																		  \
128 		}																		  \
129 	}																			  \
130 	_rGuard.reset();
131 
132 
133 //..................................................................
134 namespace dbaccess
135 {
136 //..................................................................
137 //--------------------------------------------------------------------------
ORowSet_CreateInstance(const Reference<XMultiServiceFactory> & _rxFactory)138 Reference< XInterface > ORowSet_CreateInstance(const Reference< XMultiServiceFactory >& _rxFactory)
139 {
140 	return *(new ORowSet(_rxFactory));
141 }
142 //--------------------------------------------------------------------------
ORowSet(const Reference<::com::sun::star::lang::XMultiServiceFactory> & _rxORB)143 ORowSet::ORowSet( const Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB )
144 	:ORowSet_BASE1(m_aMutex)
145 	,ORowSetBase( _rxORB, ORowSet_BASE1::rBHelper, &m_aMutex )
146     ,m_pParameters( NULL )
147     ,m_aRowsetListeners(*m_pMutex)
148 	,m_aApproveListeners(*m_pMutex)
149     ,m_aRowsChangeListener(*m_pMutex)
150 	,m_pTables(NULL)
151     ,m_nFetchDirection(FetchDirection::FORWARD)
152 	,m_nFetchSize(50)
153 	,m_nMaxFieldSize(0)
154 	,m_nMaxRows(0)
155 	,m_nQueryTimeOut(0)
156     ,m_nCommandType(CommandType::COMMAND)
157 	,m_nTransactionIsolation(0)
158 	,m_nPrivileges(0)
159     ,m_nInAppend(0)
160 	,m_bUseEscapeProcessing(sal_True)
161 	,m_bApplyFilter(sal_False)
162 	,m_bCommandFacetsDirty( sal_True )
163 	,m_bModified(sal_False)
164     ,m_bRebuildConnOnExecute(sal_False)
165 	,m_bIsBookmarable(sal_True)
166 	,m_bNew(sal_False)
167 	,m_bCanUpdateInsertedRows(sal_True)
168 	,m_bOwnConnection(sal_False)
169 {
170 	m_nResultSetType = ResultSetType::SCROLL_SENSITIVE;
171 	m_nResultSetConcurrency = ResultSetConcurrency::UPDATABLE;
172 	m_pMySelf = this;
173 	m_aActiveConnection <<= m_xActiveConnection;
174 
175 	sal_Int32 nRBT	= PropertyAttribute::READONLY	| PropertyAttribute::BOUND		| PropertyAttribute::TRANSIENT;
176 	sal_Int32 nRT	= PropertyAttribute::READONLY	| PropertyAttribute::TRANSIENT;
177 	sal_Int32 nBT	= PropertyAttribute::BOUND		| PropertyAttribute::TRANSIENT;
178 
179     m_aPrematureParamValues.get().resize( 0 );
180 
181 	// sdb.RowSet Properties
182 	registerMayBeVoidProperty(PROPERTY_ACTIVE_CONNECTION,PROPERTY_ID_ACTIVE_CONNECTION,	PropertyAttribute::MAYBEVOID|PropertyAttribute::TRANSIENT|PropertyAttribute::BOUND,	&m_aActiveConnection,	::getCppuType(reinterpret_cast< Reference< XConnection >* >(NULL)));
183 	registerProperty(PROPERTY_DATASOURCENAME,		PROPERTY_ID_DATASOURCENAME,			PropertyAttribute::BOUND,		&m_aDataSourceName,		::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
184 	registerProperty(PROPERTY_COMMAND,				PROPERTY_ID_COMMAND,				PropertyAttribute::BOUND,		&m_aCommand,			::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
185 	registerProperty(PROPERTY_COMMAND_TYPE,			PROPERTY_ID_COMMAND_TYPE,			PropertyAttribute::BOUND,		&m_nCommandType,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
186 	registerProperty(PROPERTY_ACTIVECOMMAND,		PROPERTY_ID_ACTIVECOMMAND,			nRBT,							&m_aActiveCommand,		::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
187 	registerProperty(PROPERTY_IGNORERESULT,			PROPERTY_ID_IGNORERESULT,			PropertyAttribute::BOUND,		&m_bIgnoreResult,		::getBooleanCppuType());
188 	registerProperty(PROPERTY_FILTER,				PROPERTY_ID_FILTER,					PropertyAttribute::BOUND,		&m_aFilter,				::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
189 	registerProperty(PROPERTY_HAVING_CLAUSE,		PROPERTY_ID_HAVING_CLAUSE,			PropertyAttribute::BOUND,		&m_aHavingClause,		::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
190 	registerProperty(PROPERTY_GROUP_BY,				PROPERTY_ID_GROUP_BY,				PropertyAttribute::BOUND,		&m_aGroupBy,			::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
191 	registerProperty(PROPERTY_APPLYFILTER,			PROPERTY_ID_APPLYFILTER,			PropertyAttribute::BOUND,		&m_bApplyFilter,		::getBooleanCppuType());
192 	registerProperty(PROPERTY_ORDER,				PROPERTY_ID_ORDER,					PropertyAttribute::BOUND,		&m_aOrder,				::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
193 	registerProperty(PROPERTY_PRIVILEGES,			PROPERTY_ID_PRIVILEGES,				nRT,							&m_nPrivileges,			::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
194 	registerProperty(PROPERTY_ISMODIFIED,			PROPERTY_ID_ISMODIFIED,				nBT,							&m_bModified,			::getBooleanCppuType());
195 	registerProperty(PROPERTY_ISNEW,				PROPERTY_ID_ISNEW,					nRBT,							&m_bNew,				::getBooleanCppuType());
196     registerProperty(PROPERTY_SINGLESELECTQUERYCOMPOSER,PROPERTY_ID_SINGLESELECTQUERYCOMPOSER,	nRT,	                &m_xComposer,	::getCppuType(reinterpret_cast< Reference< XSingleSelectQueryComposer >* >(NULL)));
197 
198 	// sdbcx.ResultSet Properties
199 	registerProperty(PROPERTY_ISBOOKMARKABLE,		PROPERTY_ID_ISBOOKMARKABLE,			nRT,							&m_bIsBookmarable,		::getBooleanCppuType());
200 	registerProperty(PROPERTY_CANUPDATEINSERTEDROWS,PROPERTY_ID_CANUPDATEINSERTEDROWS,	nRT,							&m_bCanUpdateInsertedRows,		::getBooleanCppuType());
201 	// sdbc.ResultSet Properties
202 	registerProperty(PROPERTY_RESULTSETCONCURRENCY,	PROPERTY_ID_RESULTSETCONCURRENCY,	PropertyAttribute::TRANSIENT,	&m_nResultSetConcurrency,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
203 	registerProperty(PROPERTY_RESULTSETTYPE,		PROPERTY_ID_RESULTSETTYPE,			PropertyAttribute::TRANSIENT,	&m_nResultSetType,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
204 	registerProperty(PROPERTY_FETCHDIRECTION,		PROPERTY_ID_FETCHDIRECTION,			PropertyAttribute::TRANSIENT,	&m_nFetchDirection,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
205 	registerProperty(PROPERTY_FETCHSIZE,			PROPERTY_ID_FETCHSIZE,				PropertyAttribute::TRANSIENT,	&m_nFetchSize,			::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
206 
207 	// sdbc.RowSet Properties
208 	registerProperty(PROPERTY_URL,					PROPERTY_ID_URL,					0,								&m_aURL,				::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
209 	registerProperty(PROPERTY_TRANSACTIONISOLATION,	PROPERTY_ID_TRANSACTIONISOLATION,	PropertyAttribute::TRANSIENT,	&m_nTransactionIsolation,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
210 	registerMayBeVoidProperty(PROPERTY_TYPEMAP,		PROPERTY_ID_TYPEMAP,				PropertyAttribute::MAYBEVOID|PropertyAttribute::TRANSIENT,	&m_aTypeMap,			::getCppuType(reinterpret_cast< Reference< XNameAccess >* >(NULL)));
211 	registerProperty(PROPERTY_ESCAPE_PROCESSING,PROPERTY_ID_ESCAPE_PROCESSING,	PropertyAttribute::BOUND,       &m_bUseEscapeProcessing,::getBooleanCppuType()	);
212 	registerProperty(PROPERTY_QUERYTIMEOUT,			PROPERTY_ID_QUERYTIMEOUT,			PropertyAttribute::TRANSIENT,	&m_nQueryTimeOut,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
213 	registerProperty(PROPERTY_MAXFIELDSIZE,			PROPERTY_ID_MAXFIELDSIZE,			PropertyAttribute::TRANSIENT,	&m_nMaxFieldSize,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
214 	registerProperty(PROPERTY_MAXROWS,				PROPERTY_ID_MAXROWS,				0,								&m_nMaxRows,			::getCppuType(reinterpret_cast< sal_Int32*>(NULL)) );
215 	registerProperty(PROPERTY_USER,					PROPERTY_ID_USER,					PropertyAttribute::TRANSIENT,	&m_aUser,				::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
216 	registerProperty(PROPERTY_PASSWORD,				PROPERTY_ID_PASSWORD,				PropertyAttribute::TRANSIENT,	&m_aPassword,			::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
217 
218 	registerProperty(PROPERTY_UPDATE_CATALOGNAME,	PROPERTY_ID_UPDATE_CATALOGNAME,		PropertyAttribute::BOUND,		&m_aUpdateCatalogName,	::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
219 	registerProperty(PROPERTY_UPDATE_SCHEMANAME,	PROPERTY_ID_UPDATE_SCHEMANAME,		PropertyAttribute::BOUND,		&m_aUpdateSchemaName,	::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
220 	registerProperty(PROPERTY_UPDATE_TABLENAME,		PROPERTY_ID_UPDATE_TABLENAME,		PropertyAttribute::BOUND,		&m_aUpdateTableName,	::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
221 }
222 
~ORowSet()223 ORowSet::~ORowSet()
224 {
225 	if ( !m_rBHelper.bDisposed && !m_rBHelper.bInDispose )
226 	{
227 		OSL_ENSURE(0, "Please check who doesn't dispose this component!");
228 		osl_incrementInterlockedCount( &m_refCount );
229 		dispose();
230 	}
231 }
232 
233 // -----------------------------------------------------------------------------
getPropertyDefaultByHandle(sal_Int32 _nHandle,Any & _rDefault) const234 void ORowSet::getPropertyDefaultByHandle( sal_Int32 _nHandle, Any& _rDefault ) const
235 {
236 	switch( _nHandle )
237 	{
238 		case PROPERTY_ID_COMMAND_TYPE:
239 			_rDefault <<= static_cast<sal_Int32>(CommandType::COMMAND);
240 			break;
241 		case PROPERTY_ID_IGNORERESULT:
242 			_rDefault <<= sal_False;
243 			break;
244 		case PROPERTY_ID_APPLYFILTER:
245 			_rDefault <<= sal_False;
246 			break;
247 		case PROPERTY_ID_ISMODIFIED:
248 			_rDefault <<= sal_False;
249 			break;
250 		case PROPERTY_ID_ISBOOKMARKABLE:
251 			_rDefault <<= sal_True;
252 			break;
253 		case PROPERTY_ID_CANUPDATEINSERTEDROWS:
254 			_rDefault <<= sal_True;
255 			break;
256 		case PROPERTY_ID_RESULTSETTYPE:
257 			_rDefault <<= ResultSetType::SCROLL_INSENSITIVE;
258 			break;
259 		case PROPERTY_ID_RESULTSETCONCURRENCY:
260 			_rDefault <<= ResultSetConcurrency::UPDATABLE;
261 			break;
262 		case PROPERTY_ID_FETCHDIRECTION:
263 			_rDefault <<= FetchDirection::FORWARD;
264 			break;
265 		case PROPERTY_ID_FETCHSIZE:
266 			_rDefault <<= static_cast<sal_Int32>(1);
267 			break;
268 		case PROPERTY_ID_ESCAPE_PROCESSING:
269 			_rDefault <<= sal_True;
270 			break;
271         case PROPERTY_ID_MAXROWS:
272             _rDefault <<= sal_Int32( 0 );
273             break;
274         case PROPERTY_ID_FILTER:
275         case PROPERTY_ID_HAVING_CLAUSE:
276         case PROPERTY_ID_GROUP_BY:
277         case PROPERTY_ID_ORDER:
278         case PROPERTY_ID_UPDATE_CATALOGNAME:
279         case PROPERTY_ID_UPDATE_SCHEMANAME:
280         case PROPERTY_ID_UPDATE_TABLENAME:
281             _rDefault <<= ::rtl::OUString();
282             break;
283 	}
284 }
285 // -------------------------------------------------------------------------
286 //	typedef ::comphelper::OPropertyArrayUsageHelper<ORowSet> ORowSet_Prop;
287 
setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any & rValue)288 void SAL_CALL ORowSet::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
289 {
290 	switch(nHandle)
291 	{
292 		case PROPERTY_ID_ISMODIFIED:
293 			m_bModified = cppu::any2bool(rValue);
294 			break;
295 		case PROPERTY_ID_FETCHDIRECTION:
296 			if( m_nResultSetType == ResultSetType::FORWARD_ONLY)
297 				throw Exception(); // else run through
298 		default:
299 			OPropertyStateContainer::setFastPropertyValue_NoBroadcast(nHandle,rValue);
300 	}
301 
302     if  (   ( nHandle == PROPERTY_ID_ACTIVE_CONNECTION )
303         ||  ( nHandle == PROPERTY_ID_DATASOURCENAME )
304         ||  ( nHandle == PROPERTY_ID_COMMAND )
305         ||  ( nHandle == PROPERTY_ID_COMMAND_TYPE )
306         ||  ( nHandle == PROPERTY_ID_IGNORERESULT )
307         ||  ( nHandle == PROPERTY_ID_FILTER )
308         ||  ( nHandle == PROPERTY_ID_HAVING_CLAUSE )
309         ||  ( nHandle == PROPERTY_ID_GROUP_BY )
310         ||  ( nHandle == PROPERTY_ID_APPLYFILTER )
311         ||  ( nHandle == PROPERTY_ID_ORDER )
312         ||  ( nHandle == PROPERTY_ID_URL )
313         ||  ( nHandle == PROPERTY_ID_USER )
314         )
315     {
316         m_bCommandFacetsDirty = sal_True;
317     }
318 
319 
320 	switch(nHandle)
321 	{
322 		case PROPERTY_ID_ACTIVE_CONNECTION:
323 			// the new connection
324 			{
325 				Reference< XConnection > xNewConnection(m_aActiveConnection,UNO_QUERY);
326 				setActiveConnection(xNewConnection, sal_False);
327 			}
328 
329 			m_bOwnConnection		= sal_False;
330 			m_bRebuildConnOnExecute = sal_False;
331 			break;
332 
333 		case PROPERTY_ID_DATASOURCENAME:
334 			if(!m_xStatement.is())
335 			{
336 				Reference< XConnection >  xNewConn;
337 				Any aNewConn;
338 				aNewConn <<= xNewConn;
339 				setFastPropertyValue(PROPERTY_ID_ACTIVE_CONNECTION, aNewConn);
340 			}
341 			else
342 				m_bRebuildConnOnExecute = sal_True;
343 			break;
344 		case PROPERTY_ID_FETCHSIZE:
345 			if(m_pCache)
346 			{
347 				m_pCache->setFetchSize(m_nFetchSize);
348 				fireRowcount();
349 			}
350 			break;
351 		case PROPERTY_ID_URL:
352 			// is the connection-to-be-built determined by the url (which is the case if m_aDataSourceName is empty) ?
353 			if (!m_aDataSourceName.getLength())
354 			{
355 				// are we active at the moment ?
356 				if (m_xStatement.is())
357 					// yes -> the next execute needs to rebuild our connection because of this new property
358 					m_bRebuildConnOnExecute = sal_True;
359 				else
360 				{	// no -> drop our active connection (if we have one) as it doesn't correspond to this new property value anymore
361 					Reference< XConnection >  xNewConn;
362 					Any aNewConn;
363 					aNewConn <<= xNewConn;
364 					setFastPropertyValue(PROPERTY_ID_ACTIVE_CONNECTION, aNewConn);
365 				}
366 			}
367 			m_bOwnConnection = sal_True;
368 			break;
369 		case PROPERTY_ID_TYPEMAP:
370 			::cppu::extractInterface(m_xTypeMap,m_aTypeMap);
371 			break;
372 		default:
373 			break;
374 	};
375 }
376 // -------------------------------------------------------------------------
getFastPropertyValue(Any & rValue,sal_Int32 nHandle) const377 void SAL_CALL ORowSet::getFastPropertyValue(Any& rValue,sal_Int32 nHandle) const
378 {
379 	if(m_pCache)
380 	{
381 		switch(nHandle)
382 		{
383 		case PROPERTY_ID_ISMODIFIED:
384 			rValue.setValue(&m_bModified,::getCppuBooleanType());
385 			break;
386 		case PROPERTY_ID_ISNEW:
387 			rValue.setValue(&m_bNew,::getCppuBooleanType());
388 			break;
389 		case PROPERTY_ID_PRIVILEGES:
390 			rValue <<= m_pCache->m_nPrivileges;
391 			break;
392 		case PROPERTY_ID_ACTIVE_CONNECTION:
393 			rValue <<= m_xActiveConnection;
394 			break;
395 		case PROPERTY_ID_TYPEMAP:
396 			rValue <<= m_xTypeMap;
397 			break;
398 		default:
399 			ORowSetBase::getFastPropertyValue(rValue,nHandle);
400 		};
401 	}
402 	else
403 	{
404 		switch(nHandle)
405 		{
406 			case PROPERTY_ID_ACTIVE_CONNECTION:
407 				rValue <<= m_xActiveConnection;
408 				break;
409 			case PROPERTY_ID_TYPEMAP:
410 				rValue <<= m_xTypeMap;
411 				break;
412 			default:
413 				ORowSetBase::getFastPropertyValue(rValue,nHandle);
414 		}
415 	}
416 }
417 // -------------------------------------------------------------------------
418 // com::sun::star::XTypeProvider
getTypes()419 Sequence< Type > SAL_CALL ORowSet::getTypes() throw (RuntimeException)
420 {
421 	OTypeCollection aTypes(::getCppuType( (const Reference< XPropertySet > *)0 ),
422 							::getCppuType( (const Reference< XFastPropertySet > *)0 ),
423 							::getCppuType( (const Reference< XMultiPropertySet > *)0 ),
424 						   ::comphelper::concatSequences(ORowSet_BASE1::getTypes(),ORowSetBase::getTypes()));
425 	return aTypes.getTypes();
426 }
427 // -------------------------------------------------------------------------
getImplementationId()428 Sequence< sal_Int8 > SAL_CALL ORowSet::getImplementationId() throw (RuntimeException)
429 {
430 	static OImplementationId * pId = 0;
431 	if (! pId)
432 	{
433 		MutexGuard aGuard( Mutex::getGlobalMutex() );
434 		if (! pId)
435 		{
436 			static OImplementationId aId;
437 			pId = &aId;
438 		}
439 	}
440 	return pId->getImplementationId();
441 }
442 // -------------------------------------------------------------------------
443 
444 // com::sun::star::XInterface
queryInterface(const Type & rType)445 Any SAL_CALL ORowSet::queryInterface( const Type & rType ) throw (RuntimeException)
446 {
447 	return ORowSet_BASE1::queryInterface( rType);
448 }
449 // -------------------------------------------------------------------------
acquire()450 void SAL_CALL ORowSet::acquire() throw()
451 {
452 	ORowSet_BASE1::acquire();
453 }
454 // -------------------------------------------------------------------------
release()455 void SAL_CALL ORowSet::release() throw()
456 {
457 	ORowSet_BASE1::release();
458 }
459 // -------------------------------------------------------------------------
460 
461 // com::sun::star::XUnoTunnel
getSomething(const Sequence<sal_Int8> & rId)462 sal_Int64 SAL_CALL ORowSet::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
463 {
464 	if (rId.getLength() == 16 && 0 == rtl_compareMemory(getImplementationId().getConstArray(),  rId.getConstArray(), 16 ) )
465 		return reinterpret_cast<sal_Int64>(this);
466 
467 	return 0;
468 }
469 // -------------------------------------------------------------------------
470 // com::sun::star::XAggregation
queryAggregation(const Type & rType)471 Any SAL_CALL ORowSet::queryAggregation( const Type& rType ) throw(RuntimeException)
472 {
473 	Any aRet(ORowSetBase::queryInterface(rType));
474 	if (!aRet.hasValue())
475 		aRet = ORowSet_BASE1::queryAggregation(rType);
476 	return aRet;
477 }
478 //------------------------------------------------------------------------------
getImplementationName_static()479 rtl::OUString ORowSet::getImplementationName_static(  ) throw(RuntimeException)
480 {
481 	return rtl::OUString::createFromAscii("com.sun.star.comp.dba.ORowSet");
482 }
483 // -------------------------------------------------------------------------
484 // ::com::sun::star::XServiceInfo
getImplementationName()485 ::rtl::OUString SAL_CALL ORowSet::getImplementationName(  ) throw(RuntimeException)
486 {
487 	return getImplementationName_static();
488 }
489 // -------------------------------------------------------------------------
supportsService(const::rtl::OUString & _rServiceName)490 sal_Bool SAL_CALL ORowSet::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
491 {
492 	return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0;
493 }
494 //------------------------------------------------------------------------------
getSupportedServiceNames_static()495 Sequence< ::rtl::OUString > ORowSet::getSupportedServiceNames_static(  ) throw (RuntimeException)
496 {
497 	Sequence< rtl::OUString > aSNS( 5 );
498 	aSNS[0] = SERVICE_SDBC_RESULTSET;
499 	aSNS[1] = SERVICE_SDBC_ROWSET;
500 	aSNS[2] = SERVICE_SDBCX_RESULTSET;
501 	aSNS[3] = SERVICE_SDB_RESULTSET;
502 	aSNS[4] = SERVICE_SDB_ROWSET;
503 	return aSNS;
504 }
505 // -------------------------------------------------------------------------
getSupportedServiceNames()506 Sequence< ::rtl::OUString > SAL_CALL ORowSet::getSupportedServiceNames(  ) throw(RuntimeException)
507 {
508 	return getSupportedServiceNames_static();
509 }
510 //------------------------------------------------------------------------------
Create(const Reference<XComponentContext> & _rxContext)511 Reference< XInterface > ORowSet::Create(const Reference< XComponentContext >& _rxContext)
512 {
513     ::comphelper::ComponentContext aContext( _rxContext );
514 	return ORowSet_CreateInstance( aContext.getLegacyServiceFactory() );
515 }
516 // -------------------------------------------------------------------------
517 // OComponentHelper
disposing()518 void SAL_CALL ORowSet::disposing()
519 {
520 	OPropertyStateContainer::disposing();
521 
522 	MutexGuard aGuard(m_aMutex);
523 	EventObject aDisposeEvent;
524 	aDisposeEvent.Source = static_cast< XComponent* >(this);
525 	m_aRowsetListeners.disposeAndClear( aDisposeEvent );
526 	m_aApproveListeners.disposeAndClear( aDisposeEvent );
527     m_aRowsChangeListener.disposeAndClear( aDisposeEvent );
528 
529 	freeResources( true );
530 
531 	// remove myself as dispose listener
532 	Reference< XComponent >  xComponent(m_xActiveConnection, UNO_QUERY);
533 	if (xComponent.is())
534 	{
535 		Reference<XEventListener> xEvt;
536 		query_aggregation(this,xEvt);
537 		xComponent->removeEventListener(xEvt);
538 	}
539 
540 	m_aActiveConnection = Any(); // the any conatains a reference too
541 	if(m_bOwnConnection)
542 		::comphelper::disposeComponent(m_xActiveConnection);
543 	m_xActiveConnection = NULL;
544 
545 
546 	ORowSetBase::disposing();
547 }
548 // -------------------------------------------------------------------------
freeResources(bool _bComplete)549 void ORowSet::freeResources( bool _bComplete )
550 {
551 	MutexGuard aGuard(m_aMutex);
552 
553 	// free all clones
554     connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
555 	for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
556 	{
557 		Reference< XComponent > xComp(i->get(), UNO_QUERY);
558 		if (xComp.is())
559 			xComp->dispose();
560 	}
561 	m_aClones.clear();
562 
563     if ( _bComplete )
564 	{
565 		// the columns must be disposed before the querycomposer is disposed because
566 		// their owner can be the composer
567 		TDataColumns().swap(m_aDataColumns);// clear and resize capacity
568 		m_aReadOnlyDataColumns.clear();
569 		m_xColumns		= NULL;
570 		if ( m_pColumns )
571 			m_pColumns->disposing();
572 		// dispose the composer to avoid that everbody knows that the querycomposer is eol
573 		try { ::comphelper::disposeComponent( m_xComposer ); }
574 		catch(Exception&)
575 		{
576             DBG_UNHANDLED_EXCEPTION();
577 			m_xComposer = NULL;
578 		}
579 
580         // let our warnings container forget the reference to the (possibly disposed) old result set
581         m_aWarnings.setExternalWarnings( NULL );
582 
583 		DELETEZ(m_pCache);
584 
585         impl_resetTables_nothrow();
586 
587 		m_xStatement	= NULL;
588 		m_xTypeMap		= NULL;
589 
590 		m_aBookmark		= Any();
591 		m_bBeforeFirst	= sal_True;
592 		m_bAfterLast	= sal_False;
593 		m_bNew			= sal_False;
594 		m_bModified		= sal_False;
595 		m_bIsInsertRow	= sal_False;
596 		m_bLastKnownRowCountFinal = sal_False;
597         m_nLastKnownRowCount      = 0;
598 		if ( m_aOldRow.isValid() )
599 			m_aOldRow->clearRow();
600 
601         impl_disposeParametersContainer_nothrow();
602 
603         m_bCommandFacetsDirty = sal_True;
604 	}
605 }
606 
607 // -------------------------------------------------------------------------
setActiveConnection(Reference<XConnection> & _rxNewConn,sal_Bool _bFireEvent)608 void ORowSet::setActiveConnection( Reference< XConnection >& _rxNewConn, sal_Bool _bFireEvent )
609 {
610 	if (_rxNewConn.get() == m_xActiveConnection.get())
611 		// nothing to do
612 		return;
613 
614 	// remove the event listener for the old connection
615 	Reference< XComponent >  xComponent(m_xActiveConnection, UNO_QUERY);
616 	if (xComponent.is())
617 	{
618 		Reference<XEventListener> xListener;
619 		query_aggregation(this, xListener);
620 		xComponent->removeEventListener(xListener);
621 	}
622 
623 	// if we owned the connection, remember it for later disposing
624 	if(m_bOwnConnection)
625 		m_xOldConnection = m_xActiveConnection;
626 
627 	// for firing the PropertyChangeEvent
628 	sal_Int32 nHandle = PROPERTY_ID_ACTIVE_CONNECTION;
629 	Any aOldConnection; aOldConnection <<= m_xActiveConnection;
630 	Any aNewConnection; aNewConnection <<= _rxNewConn;
631 
632 	// set the new connection
633 	m_xActiveConnection = _rxNewConn;
634 	if (m_xActiveConnection.is())
635 		m_aActiveConnection <<= m_xActiveConnection;
636 	else
637 		m_aActiveConnection.clear();
638 
639 	// fire the event
640 	if (_bFireEvent)
641 		fire(&nHandle, &aNewConnection, &aOldConnection, 1, sal_False);
642 
643 	// register as event listener for the new connection
644 	xComponent.set(m_xActiveConnection,UNO_QUERY);
645 	if (xComponent.is())
646 	{
647 		Reference<XEventListener> xListener;
648 		query_aggregation(this, xListener);
649 		xComponent->addEventListener(xListener);
650 	}
651 }
652 
653 // -------------------------------------------------------------------------
654 // ::com::sun::star::XEventListener
disposing(const::com::sun::star::lang::EventObject & Source)655 void SAL_CALL ORowSet::disposing( const ::com::sun::star::lang::EventObject& Source ) throw(RuntimeException)
656 {
657 	// close rowset because the connection is going to be deleted (someone told me :-)
658 	Reference<XConnection> xCon(Source.Source,UNO_QUERY);
659 	if(m_xActiveConnection == xCon)
660 	{
661 		close();
662 		{
663 			MutexGuard aGuard( m_aMutex );
664             Reference< XConnection > xXConnection;
665 			setActiveConnection( xXConnection );
666 		}
667 	}
668 }
669 // -------------------------------------------------------------------------
670 
671 // XCloseable
close()672 void SAL_CALL ORowSet::close(  ) throw(SQLException, RuntimeException)
673 {
674 	{
675 		MutexGuard aGuard( m_aMutex );
676 		::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
677 	}
678 	// additionals things to set
679 	freeResources( true );
680 }
681 // -------------------------------------------------------------------------
682 // comphelper::OPropertyArrayUsageHelper
createArrayHelper() const683 ::cppu::IPropertyArrayHelper* ORowSet::createArrayHelper( ) const
684 {
685 	Sequence< Property > aProps;
686 	describeProperties(aProps);
687 	return new ::cppu::OPropertyArrayHelper(aProps);
688 }
689 // -------------------------------------------------------------------------
690 // cppu::OPropertySetHelper
getInfoHelper()691 ::cppu::IPropertyArrayHelper& SAL_CALL ORowSet::getInfoHelper()
692 {
693 	typedef ::comphelper::OPropertyArrayUsageHelper<ORowSet> ORowSet_PROP;
694 	return *ORowSet_PROP::getArrayHelper();
695 }
696 // -----------------------------------------------------------------------------
updateValue(sal_Int32 columnIndex,const ORowSetValue & x)697 void ORowSet::updateValue(sal_Int32 columnIndex,const ORowSetValue& x)
698 {
699 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
700 
701 	::osl::MutexGuard aGuard( *m_pMutex );
702 	checkUpdateConditions(columnIndex);
703 	checkUpdateIterator();
704 
705     ORowSetValueVector::Vector& rRow = ((*m_aCurrentRow)->get());
706     ORowSetNotifier aNotify(this,rRow);
707     m_pCache->updateValue(columnIndex,x,rRow,aNotify.getChangedColumns());
708 	m_bModified = m_bModified || !aNotify.getChangedColumns().empty();
709     aNotify.firePropertyChange();
710 }
711 // -------------------------------------------------------------------------
712 // XRowUpdate
updateNull(sal_Int32 columnIndex)713 void SAL_CALL ORowSet::updateNull( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
714 {
715 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
716 
717 	::osl::MutexGuard aGuard( *m_pMutex );
718 	checkUpdateConditions(columnIndex);
719 	checkUpdateIterator();
720 
721     ORowSetValueVector::Vector& rRow = ((*m_aCurrentRow)->get());
722     ORowSetNotifier aNotify(this,rRow);
723 	m_pCache->updateNull(columnIndex,rRow,aNotify.getChangedColumns());
724 	m_bModified = m_bModified || !aNotify.getChangedColumns().empty();
725     aNotify.firePropertyChange();
726 }
727 // -------------------------------------------------------------------------
updateBoolean(sal_Int32 columnIndex,sal_Bool x)728 void SAL_CALL ORowSet::updateBoolean( sal_Int32 columnIndex, sal_Bool x ) throw(SQLException, RuntimeException)
729 {
730 	updateValue(columnIndex,x);
731 }
732 // -------------------------------------------------------------------------
updateByte(sal_Int32 columnIndex,sal_Int8 x)733 void SAL_CALL ORowSet::updateByte( sal_Int32 columnIndex, sal_Int8 x ) throw(SQLException, RuntimeException)
734 {
735 	updateValue(columnIndex,x);
736 }
737 // -------------------------------------------------------------------------
updateShort(sal_Int32 columnIndex,sal_Int16 x)738 void SAL_CALL ORowSet::updateShort( sal_Int32 columnIndex, sal_Int16 x ) throw(SQLException, RuntimeException)
739 {
740 	updateValue(columnIndex,x);
741 }
742 // -------------------------------------------------------------------------
updateInt(sal_Int32 columnIndex,sal_Int32 x)743 void SAL_CALL ORowSet::updateInt( sal_Int32 columnIndex, sal_Int32 x ) throw(SQLException, RuntimeException)
744 {
745 	updateValue(columnIndex,x);
746 }
747 // -------------------------------------------------------------------------
updateLong(sal_Int32 columnIndex,sal_Int64 x)748 void SAL_CALL ORowSet::updateLong( sal_Int32 columnIndex, sal_Int64 x ) throw(SQLException, RuntimeException)
749 {
750 	updateValue(columnIndex,x);
751 }
752 // -------------------------------------------------------------------------
updateFloat(sal_Int32 columnIndex,float x)753 void SAL_CALL ORowSet::updateFloat( sal_Int32 columnIndex, float x ) throw(SQLException, RuntimeException)
754 {
755 	updateValue(columnIndex,x);
756 }
757 // -------------------------------------------------------------------------
updateDouble(sal_Int32 columnIndex,double x)758 void SAL_CALL ORowSet::updateDouble( sal_Int32 columnIndex, double x ) throw(SQLException, RuntimeException)
759 {
760 	updateValue(columnIndex,x);
761 }
762 // -------------------------------------------------------------------------
updateString(sal_Int32 columnIndex,const::rtl::OUString & x)763 void SAL_CALL ORowSet::updateString( sal_Int32 columnIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException)
764 {
765 	updateValue(columnIndex,x);
766 }
767 // -------------------------------------------------------------------------
updateBytes(sal_Int32 columnIndex,const Sequence<sal_Int8> & x)768 void SAL_CALL ORowSet::updateBytes( sal_Int32 columnIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException)
769 {
770 	updateValue(columnIndex,x);
771 }
772 // -------------------------------------------------------------------------
updateDate(sal_Int32 columnIndex,const::com::sun::star::util::Date & x)773 void SAL_CALL ORowSet::updateDate( sal_Int32 columnIndex, const ::com::sun::star::util::Date& x ) throw(SQLException, RuntimeException)
774 {
775 	updateValue(columnIndex,x);
776 }
777 // -------------------------------------------------------------------------
updateTime(sal_Int32 columnIndex,const::com::sun::star::util::Time & x)778 void SAL_CALL ORowSet::updateTime( sal_Int32 columnIndex, const ::com::sun::star::util::Time& x ) throw(SQLException, RuntimeException)
779 {
780 	updateValue(columnIndex,x);
781 }
782 // -------------------------------------------------------------------------
updateTimestamp(sal_Int32 columnIndex,const::com::sun::star::util::DateTime & x)783 void SAL_CALL ORowSet::updateTimestamp( sal_Int32 columnIndex, const ::com::sun::star::util::DateTime& x ) throw(SQLException, RuntimeException)
784 {
785 	updateValue(columnIndex,x);
786 }
787 // -------------------------------------------------------------------------
updateBinaryStream(sal_Int32 columnIndex,const Reference<::com::sun::star::io::XInputStream> & x,sal_Int32 length)788 void SAL_CALL ORowSet::updateBinaryStream( sal_Int32 columnIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
789 {
790 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
791 	::osl::MutexGuard aGuard( *m_pMutex );
792 	checkUpdateConditions(columnIndex);
793 	checkUpdateIterator();
794 
795 	//if(((*m_aCurrentRow)->get())[columnIndex].getTypeKind() == DataType::BLOB)
796 	//{
797  //       ::connectivity::ORowSetValue aOldValue = ((*m_aCurrentRow)->get())[columnIndex];
798 	//	m_pCache->updateBinaryStream(columnIndex,x,length);
799 	//	((*m_aCurrentRow)->get())[columnIndex] = makeAny(x);
800  //       ((*m_aCurrentRow)->get())[columnIndex].setTypeKind(DataType::BLOB);
801  //       firePropertyChange(columnIndex-1 ,aOldValue);
802 	//    fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
803 	//}
804 	//else
805 	{
806 		Sequence<sal_Int8> aSeq;
807 		if(x.is())
808 			x->readBytes(aSeq,length);
809 		updateValue(columnIndex,aSeq);
810 	}
811 }
812 // -------------------------------------------------------------------------
updateCharacterStream(sal_Int32 columnIndex,const Reference<::com::sun::star::io::XInputStream> & x,sal_Int32 length)813 void SAL_CALL ORowSet::updateCharacterStream( sal_Int32 columnIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
814 {
815 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
816 	::osl::MutexGuard aGuard( *m_pMutex );
817 	checkUpdateConditions(columnIndex);
818 	checkUpdateIterator();
819     ORowSetValueVector::Vector& rRow = ((*m_aCurrentRow)->get());
820     ORowSetNotifier aNotify(this,rRow);
821 	m_pCache->updateCharacterStream(columnIndex,x,length,rRow,aNotify.getChangedColumns());
822 	m_bModified = m_bModified || !aNotify.getChangedColumns().empty();
823     aNotify.firePropertyChange();
824 }
825 // -------------------------------------------------------------------------
updateObject(sal_Int32 columnIndex,const Any & x)826 void SAL_CALL ORowSet::updateObject( sal_Int32 columnIndex, const Any& x ) throw(SQLException, RuntimeException)
827 {
828 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
829 	::osl::MutexGuard aGuard( *m_pMutex );
830 	checkUpdateConditions(columnIndex);
831 	checkUpdateIterator();
832 
833 	Any aNewValue = x;
834 
835 	if ( m_pColumns )
836 	{
837 		Reference<XPropertySet> xColumn(m_pColumns->getByIndex(columnIndex-1),UNO_QUERY);
838 		sal_Int32 nColType = 0;
839 		xColumn->getPropertyValue(PROPERTY_TYPE) >>= nColType;
840 		switch( nColType )
841 		{
842 			case DataType::DATE:
843 			case DataType::TIME:
844 			case DataType::TIMESTAMP:
845 			{
846 				double nValue = 0;
847 				if ( x >>= nValue )
848 				{
849 					if ( DataType::TIMESTAMP == nColType )
850 						aNewValue <<= dbtools::DBTypeConversion::toDateTime( nValue );
851 					else if ( DataType::DATE == nColType )
852 						aNewValue <<= dbtools::DBTypeConversion::toDate( nValue );
853 					else
854 						aNewValue <<= dbtools::DBTypeConversion::toTime( nValue );
855 				}
856 				break;
857 			}
858 		}
859 	}
860 
861 	if (!::dbtools::implUpdateObject(this, columnIndex, aNewValue))
862 	{	// there is no other updateXXX call which can handle the value in x
863         ORowSetValueVector::Vector& rRow = ((*m_aCurrentRow)->get());
864         ORowSetNotifier aNotify(this,rRow);
865 		m_pCache->updateObject(columnIndex,aNewValue,rRow,aNotify.getChangedColumns());
866 		m_bModified = m_bModified || !aNotify.getChangedColumns().empty();
867         aNotify.firePropertyChange();
868 	}
869 }
870 // -------------------------------------------------------------------------
updateNumericObject(sal_Int32 columnIndex,const Any & x,sal_Int32 scale)871 void SAL_CALL ORowSet::updateNumericObject( sal_Int32 columnIndex, const Any& x, sal_Int32 scale ) throw(SQLException, RuntimeException)
872 {
873 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
874 	::osl::MutexGuard aGuard( *m_pMutex );
875 	checkUpdateConditions(columnIndex);
876 	checkUpdateIterator();
877     ORowSetValueVector::Vector& rRow = ((*m_aCurrentRow)->get());
878     ORowSetNotifier aNotify(this,rRow);
879 	m_pCache->updateNumericObject(columnIndex,x,scale,rRow,aNotify.getChangedColumns());
880 	m_bModified = m_bModified || !aNotify.getChangedColumns().empty();
881     aNotify.firePropertyChange();
882 }
883 // -------------------------------------------------------------------------
884 
885 // XResultSetUpdate
insertRow()886 void SAL_CALL ORowSet::insertRow(  ) throw(SQLException, RuntimeException)
887 {
888 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
889 	// insertRow is not allowd when
890 	// standing not on the insert row nor
891 	// when the row isn't modified
892 	// or the concurency is read only
893 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
894 
895 	if(!m_pCache || !m_bNew || !m_bModified || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
896 		throwFunctionSequenceException(*this);
897 
898 	// remember old value for fire
899 	sal_Bool bOld = m_bNew;
900 
901 	ORowSetRow aOldValues;
902 	if ( !m_aCurrentRow.isNull() )
903 		aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
904     Sequence<Any> aChangedBookmarks;
905 	RowsChangeEvent aEvt(*this,RowChangeAction::INSERT,1,aChangedBookmarks);
906 	notifyAllListenersRowBeforeChange(aGuard,aEvt);
907 
908     ::std::vector< Any > aBookmarks;
909 	sal_Bool bInserted = m_pCache->insertRow(aBookmarks);
910 
911     // make sure that our row is set to the new inserted row before clearing the insert flags in the cache
912     m_pCache->resetInsertRow(bInserted);
913 
914 	// notification order
915 	// - column values
916 	setCurrentRow( sal_False, sal_True, aOldValues, aGuard ); // we don't move here
917 
918     // read-only flag restored
919     impl_restoreDataColumnsWriteable_throw();
920 
921 	// - rowChanged
922 	notifyAllListenersRowChanged(aGuard,aEvt);
923 
924     if ( !aBookmarks.empty() )
925     {
926         RowsChangeEvent aUpEvt(*this,RowChangeAction::UPDATE,aBookmarks.size(),Sequence<Any>(&(*aBookmarks.begin()),aBookmarks.size()));
927         notifyAllListenersRowChanged(aGuard,aUpEvt);
928     }
929 
930 	// - IsModified
931 	if(!m_bModified)
932 		fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
933 	OSL_ENSURE( !m_bModified, "ORowSet::insertRow: just updated, but _still_ modified?" );
934 
935 	// - IsNew
936 	if(m_bNew != bOld)
937 		fireProperty(PROPERTY_ID_ISNEW,m_bNew,bOld);
938 
939 	// - RowCount/IsRowCountFinal
940 	fireRowcount();
941 }
942 // -------------------------------------------------------------------------
getRow()943 sal_Int32 SAL_CALL ORowSet::getRow(  ) throw(SQLException, RuntimeException)
944 {
945 	::osl::MutexGuard aGuard( *m_pMutex );
946 	checkCache();
947 
948 	// check if we are inserting a row
949 	return (m_pCache && isInsertRow()) ? 0 : ORowSetBase::getRow();
950 }
951 // -------------------------------------------------------------------------
updateRow()952 void SAL_CALL ORowSet::updateRow(  ) throw(SQLException, RuntimeException)
953 {
954 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
955 	// not allowed when standing on insert row
956 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
957 	if ( !m_pCache || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY || m_bNew || ((m_pCache->m_nPrivileges & Privilege::UPDATE ) != Privilege::UPDATE) )
958 		throwFunctionSequenceException(*this);
959 
960 
961 	if(m_bModified)
962 	{
963 		ORowSetRow aOldValues;
964 		if ( !m_aCurrentRow.isNull() )
965 			aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
966 
967         Sequence<Any> aChangedBookmarks;
968 		RowsChangeEvent aEvt(*this,RowChangeAction::UPDATE,1,aChangedBookmarks);
969 		notifyAllListenersRowBeforeChange(aGuard,aEvt);
970 
971         ::std::vector< Any > aBookmarks;
972         m_pCache->updateRow(m_aCurrentRow.operator ->(),aBookmarks);
973         if ( !aBookmarks.empty() )
974             aEvt.Bookmarks = Sequence<Any>(&(*aBookmarks.begin()),aBookmarks.size());
975         aEvt.Rows += aBookmarks.size();
976 		m_aBookmark		= m_pCache->getBookmark();
977 		m_aCurrentRow	= m_pCache->m_aMatrixIter;
978 		m_bIsInsertRow	= sal_False;
979         if ( m_pCache->m_aMatrixIter != m_pCache->getEnd() && (*m_pCache->m_aMatrixIter).isValid() )
980         {
981             if ( m_pCache->isResultSetChanged() )
982             {
983                 impl_rebuild_throw(aGuard);
984             }
985             else
986             {
987 		        m_aOldRow->setRow(new ORowSetValueVector(m_aCurrentRow->getBody()));
988 
989 		        // notification order
990 		        // - column values
991 		        ORowSetBase::firePropertyChange(aOldValues);
992             }
993             // - rowChanged
994 	        notifyAllListenersRowChanged(aGuard,aEvt);
995 
996 	        // - IsModified
997 	        if(!m_bModified)
998 		        fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
999 	        OSL_ENSURE( !m_bModified, "ORowSet::updateRow: just updated, but _still_ modified?" );
1000 
1001             // - RowCount/IsRowCountFinal
1002 	        fireRowcount();
1003         }
1004         else if ( !m_bAfterLast ) // the update went rong
1005         {
1006             ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_UPDATE_FAILED ), SQL_INVALID_CURSOR_POSITION, *this );
1007         }
1008 	}
1009 }
1010 // -------------------------------------------------------------------------
deleteRow()1011 void SAL_CALL ORowSet::deleteRow(  ) throw(SQLException, RuntimeException)
1012 {
1013 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1014 
1015 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
1016     checkCache();
1017 
1018 	if ( m_bBeforeFirst || m_bAfterLast )
1019         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_DELETE_BEFORE_AFTER ), SQL_INVALID_CURSOR_POSITION, *this );
1020     if ( m_bNew )
1021         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_DELETE_INSERT_ROW ), SQL_INVALID_CURSOR_POSITION, *this );
1022     if  ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
1023         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_RESULT_IS_READONLY ), SQL_FUNCTION_SEQUENCE_ERROR, *this );
1024     if ( ( m_pCache->m_nPrivileges & Privilege::DELETE ) != Privilege::DELETE )
1025         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_DELETE_PRIVILEGE ), SQL_FUNCTION_SEQUENCE_ERROR, *this );
1026     if ( rowDeleted() )
1027         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_ROW_ALREADY_DELETED ), SQL_FUNCTION_SEQUENCE_ERROR, *this );
1028 
1029 	// this call position the cache indirect
1030     Any aBookmarkToDelete( m_aBookmark );
1031     positionCache( MOVE_NONE_REFRESH_ONLY );
1032     sal_Int32 nDeletePosition = m_pCache->getRow();
1033 
1034     notifyRowSetAndClonesRowDelete( aBookmarkToDelete );
1035 
1036 	ORowSetRow aOldValues;
1037 	if ( m_pCache->m_aMatrixIter != m_pCache->getEnd() && m_pCache->m_aMatrixIter->isValid() )
1038 		aOldValues = new ORowSetValueVector( m_pCache->m_aMatrixIter->getBody() );
1039 
1040     Sequence<Any> aChangedBookmarks;
1041 	RowsChangeEvent aEvt(*this,RowChangeAction::DELETE,1,aChangedBookmarks);
1042 	notifyAllListenersRowBeforeChange(aGuard,aEvt);
1043 
1044     m_pCache->deleteRow();
1045 	notifyRowSetAndClonesRowDeleted( aBookmarkToDelete, nDeletePosition );
1046 
1047 	ORowSetNotifier aNotifier( this );
1048 		// this will call cancelRowModification on the cache if necessary
1049 
1050 	// notification order
1051 	// - rowChanged
1052 	notifyAllListenersRowChanged(aGuard,aEvt);
1053 
1054 	// - IsModified
1055 	// - IsNew
1056 	aNotifier.fire( );
1057 
1058 	// - RowCount/IsRowCountFinal
1059 	fireRowcount();
1060 }
1061 
1062 // -------------------------------------------------------------------------
implCancelRowUpdates(sal_Bool _bNotifyModified)1063 void ORowSet::implCancelRowUpdates( sal_Bool _bNotifyModified ) SAL_THROW( ( SQLException, RuntimeException ) )
1064 {
1065 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1066 
1067 	::osl::MutexGuard aGuard( *m_pMutex );
1068 	if ( m_bBeforeFirst || m_bAfterLast || rowDeleted() )
1069 		return; // nothing to do so return
1070 
1071     checkCache();
1072 	// cancelRowUpdates is not allowed when:
1073 	// - standing on the insert row
1074 	// - the concurrency is read only
1075     // - the current row is deleted
1076 	if ( m_bNew || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
1077 		throwFunctionSequenceException(*this);
1078 
1079 	positionCache( MOVE_NONE_REFRESH_ONLY );
1080 
1081 	ORowSetRow aOldValues;
1082 	if ( !m_bModified && _bNotifyModified && !m_aCurrentRow.isNull() )
1083 		aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
1084 
1085 	m_pCache->cancelRowUpdates();
1086 
1087 	m_aBookmark		= m_pCache->getBookmark();
1088 	m_aCurrentRow	= m_pCache->m_aMatrixIter;
1089 	m_bIsInsertRow	= sal_False;
1090 	m_aCurrentRow.setBookmark(m_aBookmark);
1091 
1092 	// notification order
1093 	// IsModified
1094 	if( !m_bModified && _bNotifyModified )
1095     {
1096         // - column values
1097 	    ORowSetBase::firePropertyChange(aOldValues);
1098 		fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
1099     }
1100 }
1101 
1102 // -------------------------------------------------------------------------
cancelRowUpdates()1103 void SAL_CALL ORowSet::cancelRowUpdates(  ) throw(SQLException, RuntimeException)
1104 {
1105 	implCancelRowUpdates( sal_True );
1106 }
1107 
1108 // -------------------------------------------------------------------------
addRowSetListener(const Reference<XRowSetListener> & listener)1109 void SAL_CALL ORowSet::addRowSetListener( const Reference< XRowSetListener >& listener ) throw(RuntimeException)
1110 {
1111 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1112 
1113 	::osl::MutexGuard aGuard( m_aColumnsMutex );
1114 	if(listener.is())
1115 		m_aRowsetListeners.addInterface(listener);
1116 }
1117 // -------------------------------------------------------------------------
removeRowSetListener(const Reference<XRowSetListener> & listener)1118 void SAL_CALL ORowSet::removeRowSetListener( const Reference< XRowSetListener >& listener ) throw(RuntimeException)
1119 {
1120 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1121 
1122 	::osl::MutexGuard aGuard( m_aColumnsMutex );
1123 	if(listener.is())
1124 		m_aRowsetListeners.removeInterface(listener);
1125 }
1126 // -----------------------------------------------------------------------------
notifyAllListeners(::osl::ResettableMutexGuard & _rGuard)1127 void ORowSet::notifyAllListeners(::osl::ResettableMutexGuard& _rGuard)
1128 {
1129 	EventObject aEvt(*m_pMySelf);
1130 	_rGuard.clear();
1131     m_aRowsetListeners.notifyEach( &XRowSetListener::rowSetChanged, aEvt );
1132 	_rGuard.reset();
1133 }
1134 // -------------------------------------------------------------------------
notifyAllListenersCursorMoved(::osl::ResettableMutexGuard & _rGuard)1135 void ORowSet::notifyAllListenersCursorMoved(::osl::ResettableMutexGuard& _rGuard)
1136 {
1137 	EventObject aEvt(*m_pMySelf);
1138 	_rGuard.clear();
1139     m_aRowsetListeners.notifyEach( &XRowSetListener::cursorMoved, aEvt );
1140 	_rGuard.reset();
1141 }
1142 // -------------------------------------------------------------------------
notifyAllListenersRowChanged(::osl::ResettableMutexGuard & _rGuard,const RowsChangeEvent & aEvt)1143 void ORowSet::notifyAllListenersRowChanged(::osl::ResettableMutexGuard& _rGuard, const RowsChangeEvent& aEvt)
1144 {
1145 	_rGuard.clear();
1146     m_aRowsetListeners.notifyEach( &XRowSetListener::rowChanged, (EventObject)aEvt );
1147     m_aRowsChangeListener.notifyEach( &XRowsChangeListener::rowsChanged, aEvt );
1148 	_rGuard.reset();
1149 }
1150 // -------------------------------------------------------------------------
notifyAllListenersCursorBeforeMove(::osl::ResettableMutexGuard & _rGuard)1151 sal_Bool ORowSet::notifyAllListenersCursorBeforeMove(::osl::ResettableMutexGuard& _rGuard)
1152 {
1153 	EventObject aEvt(*m_pMySelf);
1154 	NOTIFY_LISTERNERS_CHECK(m_aApproveListeners,XRowSetApproveListener,approveCursorMove);
1155 	return bCheck;
1156 }
1157 // -------------------------------------------------------------------------
notifyAllListenersRowBeforeChange(::osl::ResettableMutexGuard & _rGuard,const RowChangeEvent & aEvt)1158 void ORowSet::notifyAllListenersRowBeforeChange(::osl::ResettableMutexGuard& _rGuard,const RowChangeEvent &aEvt)
1159 {
1160 	NOTIFY_LISTERNERS_CHECK(m_aApproveListeners,XRowSetApproveListener,approveRowChange);
1161     if ( !bCheck )
1162         m_aErrors.raiseTypedException( sdb::ErrorCondition::ROW_SET_OPERATION_VETOED, *this, ::cppu::UnoType< RowSetVetoException >::get() );
1163 }
1164 // -------------------------------------------------------------------------
fireRowcount()1165 void ORowSet::fireRowcount()
1166 {
1167     sal_Int32 nCurrentRowCount( impl_getRowCount() );
1168     sal_Bool bCurrentRowCountFinal( m_pCache->m_bRowCountFinal );
1169 
1170     if ( m_nLastKnownRowCount != nCurrentRowCount )
1171 	{
1172 		sal_Int32 nHandle = PROPERTY_ID_ROWCOUNT;
1173 		Any aNew,aOld;
1174 		aNew <<= nCurrentRowCount; aOld <<= m_nLastKnownRowCount;
1175 		fire(&nHandle,&aNew,&aOld,1,sal_False);
1176 		m_nLastKnownRowCount = nCurrentRowCount;
1177 	}
1178 	if ( !m_bLastKnownRowCountFinal && ( m_bLastKnownRowCountFinal != bCurrentRowCountFinal ) )
1179 	{
1180 		sal_Int32 nHandle = PROPERTY_ID_ISROWCOUNTFINAL;
1181 		Any aNew,aOld;
1182 		aNew <<= bCurrentRowCountFinal;
1183 		aOld <<= m_bLastKnownRowCountFinal;
1184 		fire(&nHandle,&aNew,&aOld,1,sal_False);
1185 		m_bLastKnownRowCountFinal = bCurrentRowCountFinal;
1186 	}
1187 }
1188 // -------------------------------------------------------------------------
moveToInsertRow()1189 void SAL_CALL ORowSet::moveToInsertRow(  ) throw(SQLException, RuntimeException)
1190 {
1191 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1192 
1193 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
1194 	checkPositioningAllowed();
1195 	if ( ( m_pCache->m_nPrivileges & Privilege::INSERT ) != Privilege::INSERT )
1196         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_INSERT_PRIVILEGE ), SQL_GENERAL_ERROR, *this );
1197 
1198 	if ( notifyAllListenersCursorBeforeMove( aGuard ) )
1199 	{
1200 		// remember old value for fire
1201 		ORowSetRow aOldValues;
1202 		if ( rowDeleted() )
1203         {
1204 			positionCache( MOVE_FORWARD );
1205 		    m_pCache->next();
1206 			setCurrentRow( sal_True, sal_False, aOldValues, aGuard);
1207         }
1208         else
1209 			positionCache( MOVE_NONE_REFRESH_ONLY );
1210 
1211         // check before because the resultset could be empty
1212 		if  (   !m_bBeforeFirst
1213             &&  !m_bAfterLast
1214             &&  m_pCache->m_aMatrixIter != m_pCache->getEnd()
1215             &&  m_pCache->m_aMatrixIter->isValid()
1216             )
1217 			aOldValues = new ORowSetValueVector( m_pCache->m_aMatrixIter->getBody() );
1218 
1219 		const sal_Bool bNewState = m_bNew;
1220 		const sal_Bool bModState = m_bModified;
1221 
1222 		m_pCache->moveToInsertRow();
1223 		m_aCurrentRow = m_pCache->m_aInsertRow;
1224 		m_bIsInsertRow	= sal_True;
1225 
1226         // set read-only flag to false
1227         impl_setDataColumnsWriteable_throw();
1228 
1229 		// notification order
1230 		// - column values
1231 		ORowSetBase::firePropertyChange(aOldValues);
1232 
1233 		// - cursorMoved
1234 		notifyAllListenersCursorMoved(aGuard);
1235 
1236 		// - IsModified
1237 		if ( bModState != m_bModified )
1238 			fireProperty( PROPERTY_ID_ISMODIFIED, m_bModified, bModState );
1239 
1240 		// - IsNew
1241 		if ( bNewState != m_bNew )
1242 			fireProperty( PROPERTY_ID_ISNEW, m_bNew, bNewState );
1243 
1244         // - RowCount/IsRowCountFinal
1245 	    fireRowcount();
1246 	}
1247 }
1248 // -------------------------------------------------------------------------
impl_setDataColumnsWriteable_throw()1249 void ORowSet::impl_setDataColumnsWriteable_throw()
1250 {
1251     impl_restoreDataColumnsWriteable_throw();
1252     TDataColumns::iterator aIter = m_aDataColumns.begin();
1253     m_aReadOnlyDataColumns.resize(m_aDataColumns.size(),false);
1254     ::std::bit_vector::iterator aReadIter = m_aReadOnlyDataColumns.begin();
1255     for(;aIter != m_aDataColumns.end();++aIter,++aReadIter)
1256     {
1257         sal_Bool bReadOnly = sal_False;
1258         (*aIter)->getPropertyValue(PROPERTY_ISREADONLY) >>= bReadOnly;
1259         *aReadIter = bReadOnly;
1260 
1261         (*aIter)->setPropertyValue(PROPERTY_ISREADONLY,makeAny(sal_False));
1262     }
1263 }
1264 // -------------------------------------------------------------------------
impl_restoreDataColumnsWriteable_throw()1265 void ORowSet::impl_restoreDataColumnsWriteable_throw()
1266 {
1267     TDataColumns::iterator aIter = m_aDataColumns.begin();
1268     ::std::bit_vector::iterator aReadIter = m_aReadOnlyDataColumns.begin();
1269     for(;aReadIter != m_aReadOnlyDataColumns.end();++aIter,++aReadIter)
1270     {
1271         (*aIter)->setPropertyValue(PROPERTY_ISREADONLY,makeAny((sal_Bool)*aReadIter ));
1272     }
1273     m_aReadOnlyDataColumns.clear();
1274 }
1275 // -------------------------------------------------------------------------
moveToCurrentRow()1276 void SAL_CALL ORowSet::moveToCurrentRow(  ) throw(SQLException, RuntimeException)
1277 {
1278 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1279 
1280 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
1281 	checkPositioningAllowed();
1282 
1283     if ( !m_pCache->m_bNew && !m_bModified )
1284         // nothing to do if we're not on the insertion row, and not modified otherwise
1285         return;
1286 
1287     if ( rowDeleted() )
1288         // this would perhaps even justify a RuntimeException ....
1289         // if the current row is deleted, then no write access to this row should be possible. So,
1290         // m_bModified should be true. Also, as soon as somebody calls moveToInsertRow,
1291         // our current row should not be deleted anymore. So, we should not have survived the above
1292         // check "if ( !m_pCache->m_bNew && !m_bModified )"
1293         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_ROW_ALREADY_DELETED ), SQL_FUNCTION_SEQUENCE_ERROR, *this );
1294 
1295 	if ( notifyAllListenersCursorBeforeMove( aGuard ) )
1296 	{
1297         positionCache( MOVE_NONE_REFRESH_ONLY );
1298 
1299 		ORowSetNotifier aNotifier( this );
1300 
1301 		// notification order
1302 		// - cursorMoved
1303 		notifyAllListenersCursorMoved(aGuard);
1304 
1305 		// - IsModified
1306 		// - IsNew
1307 		aNotifier.fire();
1308 	}
1309 }
1310 // -------------------------------------------------------------------------
1311 // XRow
wasNull()1312 sal_Bool SAL_CALL ORowSet::wasNull(  ) throw(SQLException, RuntimeException)
1313 {
1314 	::osl::MutexGuard aGuard( *m_pMutex );
1315 	checkCache();
1316 
1317 	return ( m_pCache && isInsertRow() ) ? ((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex].isNull() : ORowSetBase::wasNull();
1318 }
1319 // -----------------------------------------------------------------------------
getInsertValue(sal_Int32 columnIndex)1320 const ORowSetValue& ORowSet::getInsertValue(sal_Int32 columnIndex)
1321 {
1322 	checkCache();
1323 
1324 	if ( m_pCache && isInsertRow() )
1325 		return 	((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex];
1326 
1327 	return getValue(columnIndex);
1328 }
1329 // -------------------------------------------------------------------------
getString(sal_Int32 columnIndex)1330 ::rtl::OUString SAL_CALL ORowSet::getString( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1331 {
1332 	::osl::MutexGuard aGuard( *m_pMutex );
1333 	return getInsertValue(columnIndex);
1334 }
1335 // -------------------------------------------------------------------------
getBoolean(sal_Int32 columnIndex)1336 sal_Bool SAL_CALL ORowSet::getBoolean( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1337 {
1338 	::osl::MutexGuard aGuard( *m_pMutex );
1339 	return getInsertValue(columnIndex);
1340 }
1341 // -------------------------------------------------------------------------
getByte(sal_Int32 columnIndex)1342 sal_Int8 SAL_CALL ORowSet::getByte( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1343 {
1344 	::osl::MutexGuard aGuard( *m_pMutex );
1345 	return getInsertValue(columnIndex);
1346 }
1347 // -------------------------------------------------------------------------
getShort(sal_Int32 columnIndex)1348 sal_Int16 SAL_CALL ORowSet::getShort( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1349 {
1350 	::osl::MutexGuard aGuard( *m_pMutex );
1351 	return getInsertValue(columnIndex);
1352 }
1353 // -------------------------------------------------------------------------
getInt(sal_Int32 columnIndex)1354 sal_Int32 SAL_CALL ORowSet::getInt( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1355 {
1356 	::osl::MutexGuard aGuard( *m_pMutex );
1357 	return getInsertValue(columnIndex);
1358 }
1359 // -------------------------------------------------------------------------
getLong(sal_Int32 columnIndex)1360 sal_Int64 SAL_CALL ORowSet::getLong( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1361 {
1362 	::osl::MutexGuard aGuard( *m_pMutex );
1363 	return getInsertValue(columnIndex);
1364 }
1365 // -------------------------------------------------------------------------
getFloat(sal_Int32 columnIndex)1366 float SAL_CALL ORowSet::getFloat( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1367 {
1368 	::osl::MutexGuard aGuard( *m_pMutex );
1369 	return getInsertValue(columnIndex);
1370 }
1371 // -------------------------------------------------------------------------
getDouble(sal_Int32 columnIndex)1372 double SAL_CALL ORowSet::getDouble( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1373 {
1374 	::osl::MutexGuard aGuard( *m_pMutex );
1375 	return getInsertValue(columnIndex);
1376 }
1377 // -------------------------------------------------------------------------
getBytes(sal_Int32 columnIndex)1378 Sequence< sal_Int8 > SAL_CALL ORowSet::getBytes( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1379 {
1380 	::osl::MutexGuard aGuard( *m_pMutex );
1381 	return getInsertValue(columnIndex);
1382 }
1383 // -------------------------------------------------------------------------
getDate(sal_Int32 columnIndex)1384 ::com::sun::star::util::Date SAL_CALL ORowSet::getDate( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1385 {
1386 	::osl::MutexGuard aGuard( *m_pMutex );
1387 	return getInsertValue(columnIndex);
1388 }
1389 // -------------------------------------------------------------------------
getTime(sal_Int32 columnIndex)1390 ::com::sun::star::util::Time SAL_CALL ORowSet::getTime( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1391 {
1392 	::osl::MutexGuard aGuard( *m_pMutex );
1393 	return getInsertValue(columnIndex);
1394 }
1395 // -------------------------------------------------------------------------
getTimestamp(sal_Int32 columnIndex)1396 ::com::sun::star::util::DateTime SAL_CALL ORowSet::getTimestamp( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1397 {
1398 	::osl::MutexGuard aGuard( *m_pMutex );
1399 	return getInsertValue(columnIndex);
1400 }
1401 // -------------------------------------------------------------------------
getBinaryStream(sal_Int32 columnIndex)1402 Reference< ::com::sun::star::io::XInputStream > SAL_CALL ORowSet::getBinaryStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1403 {
1404 	::osl::MutexGuard aGuard( *m_pMutex );
1405 	if ( m_pCache && isInsertRow() )
1406 	{
1407 		checkCache();
1408 		return new ::comphelper::SequenceInputStream(((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex].getSequence());
1409 	}
1410 
1411 	return ORowSetBase::getBinaryStream(columnIndex);
1412 }
1413 // -------------------------------------------------------------------------
getCharacterStream(sal_Int32 columnIndex)1414 Reference< ::com::sun::star::io::XInputStream > SAL_CALL ORowSet::getCharacterStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1415 {
1416 	::osl::MutexGuard aGuard( *m_pMutex );
1417 	if(m_pCache && isInsertRow() )
1418 	{
1419 		checkCache();
1420 		return new ::comphelper::SequenceInputStream(((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex].getSequence());
1421 	}
1422 
1423 	return ORowSetBase::getCharacterStream(columnIndex);
1424 }
1425 // -------------------------------------------------------------------------
getObject(sal_Int32 columnIndex,const Reference<XNameAccess> &)1426 Any SAL_CALL ORowSet::getObject( sal_Int32 columnIndex, const Reference< XNameAccess >& /*typeMap*/ ) throw(SQLException, RuntimeException)
1427 {
1428 	::osl::MutexGuard aGuard( *m_pMutex );
1429 	return getInsertValue(columnIndex).makeAny();
1430 }
1431 // -------------------------------------------------------------------------
getRef(sal_Int32)1432 Reference< XRef > SAL_CALL ORowSet::getRef( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
1433 {
1434 	return Reference< XRef >();
1435 }
1436 // -------------------------------------------------------------------------
getBlob(sal_Int32 columnIndex)1437 Reference< XBlob > SAL_CALL ORowSet::getBlob( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1438 {
1439     if ( m_pCache && isInsertRow() )
1440 	{
1441 		checkCache();
1442 		return new ::connectivity::BlobHelper(((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex].getSequence());
1443 	}
1444 	return ORowSetBase::getBlob(columnIndex);
1445 }
1446 // -------------------------------------------------------------------------
getClob(sal_Int32 columnIndex)1447 Reference< XClob > SAL_CALL ORowSet::getClob( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
1448 {
1449 	return Reference< XClob >(getInsertValue(columnIndex).makeAny(),UNO_QUERY);
1450 }
1451 // -------------------------------------------------------------------------
getArray(sal_Int32)1452 Reference< XArray > SAL_CALL ORowSet::getArray( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
1453 {
1454 	return Reference< XArray >();
1455 }
1456 // -------------------------------------------------------------------------
executeWithCompletion(const Reference<XInteractionHandler> & _rxHandler)1457 void SAL_CALL ORowSet::executeWithCompletion( const Reference< XInteractionHandler >& _rxHandler ) throw(SQLException, RuntimeException)
1458 {
1459 	if (!_rxHandler.is())
1460 		execute();
1461 
1462 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1463 
1464 	// tell everybody that we will change the result set
1465 	approveExecution();
1466 
1467 	ResettableMutexGuard aGuard( m_aMutex );
1468 
1469 	try
1470 	{
1471         freeResources( m_bCommandFacetsDirty );
1472 
1473 		// calc the connection to be used
1474 		if (m_xActiveConnection.is() && m_bRebuildConnOnExecute)
1475         {
1476 			// there was a setProperty(ActiveConnection), but a setProperty(DataSource) _after_ that, too
1477             Reference< XConnection > xXConnection;
1478             setActiveConnection( xXConnection );
1479         }
1480 		calcConnection( _rxHandler );
1481 		m_bRebuildConnOnExecute = sal_False;
1482 
1483         Reference< XSingleSelectQueryComposer > xComposer = getCurrentSettingsComposer( this, m_aContext.getLegacyServiceFactory() );
1484         Reference<XParametersSupplier>  xParameters(xComposer, UNO_QUERY);
1485 
1486 	    Reference<XIndexAccess>  xParamsAsIndicies = xParameters.is() ? xParameters->getParameters() : Reference<XIndexAccess>();
1487 	    const sal_Int32 nParamCount = xParamsAsIndicies.is() ? xParamsAsIndicies->getCount() : 0;
1488         if ( m_aParametersSet.size() < (size_t)nParamCount )
1489 		    m_aParametersSet.resize( nParamCount ,false);
1490 
1491 		::dbtools::askForParameters( xComposer, this, m_xActiveConnection, _rxHandler,m_aParametersSet );
1492 	}
1493 	// ensure that only the allowed exceptions leave this block
1494 	catch(SQLException&)
1495 	{
1496 		throw;
1497 	}
1498 	catch(RuntimeException&)
1499 	{
1500 		throw;
1501 	}
1502 	catch(Exception&)
1503 	{
1504 		DBG_ERROR("ORowSet::executeWithCompletion: caught an unexpected exception type while filling in the parameters!");
1505 	}
1506 
1507 	// we're done with the parameters, now for the real execution
1508 
1509 	//  do the real execute
1510 	execute_NoApprove_NoNewConn(aGuard);
1511 }
1512 
1513 // -------------------------------------------------------------------------
getParameters()1514 Reference< XIndexAccess > SAL_CALL ORowSet::getParameters(  ) throw (RuntimeException)
1515 {
1516 	::osl::MutexGuard aGuard( *m_pMutex );
1517 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1518 
1519     if ( m_bCommandFacetsDirty )
1520         // need to rebuild the parameters, since some property which contributes to the
1521         // complete command, and thus the parameters, changed
1522         impl_disposeParametersContainer_nothrow();
1523 
1524     if ( !m_pParameters.get() && m_aCommand.getLength() )
1525     {
1526         try
1527         {
1528             ::rtl::OUString sNotInterestedIn;
1529             impl_initComposer_throw( sNotInterestedIn );
1530         }
1531         catch( const Exception& )
1532         {
1533         	// silence it
1534         }
1535     }
1536 
1537     return m_pParameters.get();
1538 }
1539 
1540 // -------------------------------------------------------------------------
approveExecution()1541 void ORowSet::approveExecution() throw (RowSetVetoException, RuntimeException)
1542 {
1543 	::osl::MutexGuard aGuard( m_aColumnsMutex );
1544 	EventObject aEvt(*this);
1545 
1546     OInterfaceIteratorHelper aApproveIter( m_aApproveListeners );
1547 	while ( aApproveIter.hasMoreElements() )
1548 	{
1549         Reference< XRowSetApproveListener > xListener( static_cast< XRowSetApproveListener* >( aApproveIter.next() ) );
1550         try
1551         {
1552             if ( xListener.is() && !xListener->approveRowSetChange( aEvt ) )
1553 			    throw RowSetVetoException();
1554         }
1555         catch ( const DisposedException& e )
1556         {
1557             if ( e.Context == xListener )
1558                 aApproveIter.remove();
1559         }
1560         catch ( const RuntimeException& ) { throw; }
1561         catch ( const RowSetVetoException& ) { throw; }
1562         catch ( const Exception& )
1563         {
1564         	DBG_UNHANDLED_EXCEPTION();
1565         }
1566 	}
1567 }
1568 // -------------------------------------------------------------------------
1569 // XRowSet
1570 // -------------------------------------------------------------------------
execute()1571 void SAL_CALL ORowSet::execute(  ) throw(SQLException, RuntimeException)
1572 {
1573 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
1574 
1575 	// tell everybody that we will change the result set
1576 	approveExecution();
1577 
1578 	ResettableMutexGuard aGuard( m_aMutex );
1579 	freeResources( m_bCommandFacetsDirty );
1580 
1581 	// calc the connection to be used
1582 	if (m_xActiveConnection.is() && m_bRebuildConnOnExecute) {
1583 		// there was a setProperty(ActiveConnection), but a setProperty(DataSource) _after_ that, too
1584         Reference< XConnection> xXConnection;
1585 		setActiveConnection( xXConnection );
1586     }
1587 
1588 	calcConnection(NULL);
1589 	m_bRebuildConnOnExecute = sal_False;
1590 
1591 	// do the real execute
1592 	execute_NoApprove_NoNewConn(aGuard);
1593 }
1594 
1595 //------------------------------------------------------------------------------
setStatementResultSetType(const Reference<XPropertySet> & _rxStatement,sal_Int32 _nDesiredResultSetType,sal_Int32 _nDesiredResultSetConcurrency)1596 void ORowSet::setStatementResultSetType( const Reference< XPropertySet >& _rxStatement, sal_Int32 _nDesiredResultSetType, sal_Int32 _nDesiredResultSetConcurrency )
1597 {
1598     OSL_ENSURE( _rxStatement.is(), "ORowSet::setStatementResultSetType: invalid statement - this will crash!" );
1599 
1600     sal_Int32 nResultSetType( _nDesiredResultSetType );
1601     sal_Int32 nResultSetConcurrency( _nDesiredResultSetConcurrency );
1602 
1603     // there *might* be a data source setting which tells use to be more defensive with those settings
1604     // #i15113# / 2005-02-10 / frank.schoenheit@sun.com
1605     sal_Bool bRespectDriverRST = sal_False;
1606     Any aSetting;
1607     if ( getDataSourceSetting( ::dbaccess::getDataSource( m_xActiveConnection ), "RespectDriverResultSetType", aSetting ) )
1608     {
1609         OSL_VERIFY( aSetting >>= bRespectDriverRST );
1610     }
1611 
1612     if ( bRespectDriverRST )
1613     {
1614         // try type/concurrency settings with decreasing usefullness, and rely on what the connection claims
1615         // to support
1616         Reference< XDatabaseMetaData > xMeta( m_xActiveConnection->getMetaData() );
1617 
1618         sal_Int32 nCharacteristics[5][2] =
1619         {   { ResultSetType::SCROLL_SENSITIVE, ResultSetConcurrency::UPDATABLE },
1620             { ResultSetType::SCROLL_INSENSITIVE, ResultSetConcurrency::UPDATABLE },
1621             { ResultSetType::SCROLL_SENSITIVE, ResultSetConcurrency::READ_ONLY },
1622             { ResultSetType::SCROLL_INSENSITIVE, ResultSetConcurrency::READ_ONLY },
1623             { ResultSetType::FORWARD_ONLY, ResultSetConcurrency::READ_ONLY }
1624         };
1625         sal_Int32 i=0;
1626         if ( m_xActiveConnection->getMetaData()->isReadOnly() )
1627             i = 2; // if the database is read-only we only should use read-only concurrency
1628 
1629         for ( ; i<5; ++i )
1630         {
1631 			nResultSetType = nCharacteristics[i][0];
1632 			nResultSetConcurrency = nCharacteristics[i][1];
1633 
1634             // don't try type/concurrency pairs which are more featured than what our caller requested
1635             if ( nResultSetType > _nDesiredResultSetType )
1636                 continue;
1637             if ( nResultSetConcurrency > _nDesiredResultSetConcurrency )
1638                 continue;
1639 
1640             if ( xMeta.is() && xMeta->supportsResultSetConcurrency( nResultSetType, nResultSetConcurrency ) )
1641                 break;
1642         }
1643     }
1644 
1645 	_rxStatement->setPropertyValue( PROPERTY_RESULTSETTYPE, makeAny( nResultSetType ) );
1646     _rxStatement->setPropertyValue( PROPERTY_RESULTSETCONCURRENCY, makeAny( nResultSetConcurrency ) );
1647 }
1648 
1649 // -----------------------------------------------------------------------------
impl_prepareAndExecute_throw()1650 Reference< XResultSet > ORowSet::impl_prepareAndExecute_throw()
1651 {
1652     ::rtl::OUString sCommandToExecute;
1653     sal_Bool bUseEscapeProcessing = impl_initComposer_throw( sCommandToExecute );
1654 
1655     Reference< XResultSet> xResultSet;
1656     try
1657     {
1658         m_xStatement = m_xActiveConnection->prepareStatement( sCommandToExecute );
1659         if ( !m_xStatement.is() )
1660 		{
1661             ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_INTERNAL_ERROR ), SQL_GENERAL_ERROR, *this );
1662 		}
1663 
1664 		Reference< XPropertySet > xStatementProps( m_xStatement, UNO_QUERY_THROW );
1665         // set the result set type and concurrency
1666         try
1667 		{
1668             xStatementProps->setPropertyValue( PROPERTY_USEBOOKMARKS, makeAny( sal_True ) );
1669             xStatementProps->setPropertyValue( PROPERTY_MAXROWS, makeAny( m_nMaxRows ) );
1670 
1671             setStatementResultSetType( xStatementProps, m_nResultSetType, m_nResultSetConcurrency );
1672 		}
1673 		catch ( const Exception& )
1674 		{
1675 			// this exception doesn't matter here because when we catch an exception
1676 			// then the driver doesn't support this feature
1677 		}
1678         m_aParameterValueForCache.get().resize(1);
1679 		Reference< XParameters > xParam( m_xStatement, UNO_QUERY_THROW );
1680         size_t nParamCount( m_pParameters.is() ? m_pParameters->size() : m_aPrematureParamValues.get().size() );
1681         for ( size_t i=1; i<=nParamCount; ++i )
1682         {
1683             ORowSetValue& rParamValue( getParameterStorage( (sal_Int32)i ) );
1684             ::dbtools::setObjectWithInfo( xParam, i, rParamValue.makeAny(), rParamValue.getTypeKind() );
1685             m_aParameterValueForCache.get().push_back(rParamValue);
1686         }
1687 
1688 		xResultSet = m_xStatement->executeQuery();
1689     }
1690     catch( const SQLException& )
1691     {
1692         SQLExceptionInfo aError( ::cppu::getCaughtException() );
1693         OSL_ENSURE( aError.isValid(), "ORowSet::impl_prepareAndExecute_throw: caught an SQLException which we cannot analyze!" );
1694 
1695         // append information about what we were actually going to execute
1696         try
1697         {
1698             String sQuery = bUseEscapeProcessing && m_xComposer.is() ? m_xComposer->getQuery() : m_aActiveCommand;
1699             String sInfo( DBA_RES_PARAM( RID_STR_COMMAND_LEADING_TO_ERROR, "$command$", sQuery ) );
1700             aError.append( SQLExceptionInfo::SQL_CONTEXT, sInfo );
1701         }
1702         catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); }
1703 
1704         // propagate
1705         aError.doThrow();
1706     }
1707 
1708     return xResultSet;
1709 }
1710 
1711 // -----------------------------------------------------------------------------
impl_initializeColumnSettings_nothrow(const Reference<XPropertySet> & _rxTemplateColumn,const Reference<XPropertySet> & _rxRowSetColumn)1712 void ORowSet::impl_initializeColumnSettings_nothrow( const Reference< XPropertySet >& _rxTemplateColumn, const Reference< XPropertySet >& _rxRowSetColumn )
1713 {
1714     OSL_ENSURE( _rxTemplateColumn.is() && _rxRowSetColumn.is(),
1715         "ORowSet::impl_initializeColumnSettings_nothrow: this will crash!" );
1716 
1717     bool bHaveAnyColumnSetting = false;
1718 	try
1719 	{
1720         Reference< XPropertySetInfo > xInfo( _rxTemplateColumn->getPropertySetInfo(), UNO_QUERY_THROW );
1721 
1722         // a number of properties is plain copied
1723         const ::rtl::OUString aPropertyNames[] = {
1724             PROPERTY_ALIGN, PROPERTY_RELATIVEPOSITION, PROPERTY_WIDTH, PROPERTY_HIDDEN, PROPERTY_CONTROLMODEL,
1725             PROPERTY_HELPTEXT, PROPERTY_CONTROLDEFAULT
1726         };
1727         for ( size_t i=0; i<sizeof( aPropertyNames ) / sizeof( aPropertyNames[0] ); ++i )
1728         {
1729 			if ( xInfo->hasPropertyByName( aPropertyNames[i] ) )
1730             {
1731 				_rxRowSetColumn->setPropertyValue( aPropertyNames[i], _rxTemplateColumn->getPropertyValue( aPropertyNames[i] ) );
1732                 bHaveAnyColumnSetting = true;
1733             }
1734         }
1735 
1736         // the format key is slightly more complex
1737 		sal_Int32 nFormatKey = 0;
1738 		if( xInfo->hasPropertyByName( PROPERTY_NUMBERFORMAT ) )
1739         {
1740 			_rxTemplateColumn->getPropertyValue( PROPERTY_NUMBERFORMAT ) >>= nFormatKey;
1741             bHaveAnyColumnSetting = true;
1742         }
1743 		if ( !nFormatKey && m_xNumberFormatTypes.is() )
1744 			nFormatKey = ::dbtools::getDefaultNumberFormat( _rxTemplateColumn, m_xNumberFormatTypes, SvtSysLocale().GetLocaleData().getLocale() );
1745 		_rxRowSetColumn->setPropertyValue( PROPERTY_NUMBERFORMAT, makeAny( nFormatKey ) );
1746 	}
1747 	catch(Exception&)
1748 	{
1749         DBG_UNHANDLED_EXCEPTION();
1750         return;
1751 	}
1752 
1753     if ( bHaveAnyColumnSetting )
1754         return;
1755 
1756     // the template column could not provide *any* setting. Okay, probably it's a parser column, which
1757     // does not offer those. However, perhaps the template column referes to a table column, which we
1758     // can use as new template column
1759     try
1760     {
1761         Reference< XPropertySetInfo > xInfo( _rxTemplateColumn->getPropertySetInfo(), UNO_QUERY_THROW );
1762         if ( !xInfo->hasPropertyByName( PROPERTY_TABLENAME ) )
1763             // no chance
1764             return;
1765 
1766         ::rtl::OUString sTableName;
1767         OSL_VERIFY( _rxTemplateColumn->getPropertyValue( PROPERTY_TABLENAME ) >>= sTableName );
1768 
1769         Reference< XNameAccess > xTables( impl_getTables_throw(), UNO_QUERY_THROW );
1770         if ( !xTables->hasByName( sTableName ) )
1771             // no chance
1772             return;
1773 
1774         Reference< XColumnsSupplier > xTableColSup( xTables->getByName( sTableName ), UNO_QUERY_THROW );
1775         Reference< XNameAccess > xTableCols( xTableColSup->getColumns(), UNO_QUERY_THROW );
1776 
1777         ::rtl::OUString sTableColumnName;
1778 
1779         // get the "Name" or (preferred) "RealName" property of the column
1780         ::rtl::OUString sNamePropertyName( PROPERTY_NAME );
1781         if ( xInfo->hasPropertyByName( PROPERTY_REALNAME ) )
1782             sNamePropertyName = PROPERTY_REALNAME;
1783         OSL_VERIFY( _rxTemplateColumn->getPropertyValue( sNamePropertyName ) >>= sTableColumnName );
1784 
1785         if ( !xTableCols->hasByName( sTableColumnName ) )
1786             return;
1787 
1788         Reference< XPropertySet > xTableColumn( xTableCols->getByName( sTableColumnName ), UNO_QUERY_THROW );
1789         impl_initializeColumnSettings_nothrow( xTableColumn, _rxRowSetColumn );
1790     }
1791     catch( const Exception& )
1792     {
1793     	DBG_UNHANDLED_EXCEPTION();
1794     }
1795 }
1796 
1797 // -----------------------------------------------------------------------------
execute_NoApprove_NoNewConn(ResettableMutexGuard & _rClearForNotification)1798 void ORowSet::execute_NoApprove_NoNewConn(ResettableMutexGuard& _rClearForNotification)
1799 {
1800 	RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn" );
1801 
1802 	// now we can dispose our old connection
1803 	::comphelper::disposeComponent(m_xOldConnection);
1804 	m_xOldConnection = NULL;
1805 
1806 	// do we need a new statement
1807 	if ( m_bCommandFacetsDirty )
1808 	{
1809 		m_xStatement	= NULL;
1810 		m_xComposer		= NULL;
1811 
1812         Reference< XResultSet > xResultSet( impl_prepareAndExecute_throw() );
1813 
1814         // let our warnings container forget the reference to the (possibly disposed) old result set
1815         m_aWarnings.setExternalWarnings( NULL );
1816         // clear all current warnings
1817         m_aWarnings.clearWarnings();
1818         // let the warnings container know about the new "external warnings"
1819         m_aWarnings.setExternalWarnings( Reference< XWarningsSupplier >( xResultSet, UNO_QUERY ) );
1820 
1821 		::rtl::OUString aComposedUpdateTableName;
1822 		if ( m_aUpdateTableName.getLength() )
1823 			aComposedUpdateTableName = composeTableName( m_xActiveConnection->getMetaData(), m_aUpdateCatalogName, m_aUpdateSchemaName, m_aUpdateTableName, sal_False, ::dbtools::eInDataManipulation );
1824 
1825         {
1826             RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn: creating cache" );
1827             m_pCache = new ORowSetCache( xResultSet, m_xComposer.get(), m_aContext, aComposedUpdateTableName, m_bModified, m_bNew,m_aParameterValueForCache,m_aFilter,m_nMaxRows );
1828             if ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
1829             {
1830                 m_nPrivileges = Privilege::SELECT;
1831                 m_pCache->m_nPrivileges = Privilege::SELECT;
1832             }
1833             m_pCache->setFetchSize(m_nFetchSize);
1834             m_aCurrentRow	= m_pCache->createIterator(this);
1835 			m_bIsInsertRow	= sal_False;
1836             m_aOldRow       = m_pCache->registerOldRow();
1837         }
1838 
1839 		// get the locale
1840 		//	ConfigManager*	pConfigMgr = ConfigManager::GetConfigManager();
1841 		Locale aLocale = SvtSysLocale().GetLocaleData().getLocale();
1842 		//	pConfigMgr->GetDirectConfigProperty(ConfigManager::LOCALE) >>= aLocale;
1843 
1844 		// get the numberformatTypes
1845 		OSL_ENSURE(m_xActiveConnection.is(),"No ActiveConnection");
1846 		Reference< XNumberFormatTypes> xNumberFormatTypes;
1847 		Reference< XNumberFormatsSupplier> xNumberFormat = ::dbtools::getNumberFormats(m_xActiveConnection);
1848 		if ( xNumberFormat.is() )
1849 			m_xNumberFormatTypes.set(xNumberFormat->getNumberFormats(),UNO_QUERY);
1850 
1851 		::vos::ORef< ::connectivity::OSQLColumns> aColumns = new ::connectivity::OSQLColumns();
1852 		::std::vector< ::rtl::OUString> aNames;
1853 		::rtl::OUString aDescription;
1854 		sal_Int32 nFormatKey = 0;
1855 
1856         const ::std::map<sal_Int32,sal_Int32>& rKeyColumns = m_pCache->getKeyColumns();
1857 		if(!m_xColumns.is())
1858 		{
1859             RTL_LOGFILE_CONTEXT_AUTHOR( aColumnCreateLog, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn::creating columns" );
1860 			// use the meta data
1861 			Reference<XResultSetMetaDataSupplier> xMetaSup(m_xStatement,UNO_QUERY);
1862 			try
1863 			{
1864 				Reference<XResultSetMetaData> xMetaData = xMetaSup->getMetaData();
1865 				if ( xMetaData.is() )
1866 				{
1867 					sal_Int32 nCount = xMetaData->getColumnCount();
1868 					m_aDataColumns.reserve(nCount+1);
1869 					aColumns->get().reserve(nCount+1);
1870 					DECLARE_STL_USTRINGACCESS_MAP(int,StringMap);
1871 					StringMap aColumnMap;
1872 					for (sal_Int32 i = 0 ; i < nCount; ++i)
1873 					{
1874 						// retrieve the name of the column
1875 						::rtl::OUString sName = xMetaData->getColumnName(i + 1);
1876 						// check for duplicate entries
1877 						if(aColumnMap.find(sName) != aColumnMap.end())
1878 						{
1879 							::rtl::OUString sAlias(sName);
1880 							sal_Int32 searchIndex=1;
1881 							while(aColumnMap.find(sAlias) != aColumnMap.end())
1882 							{
1883                                 (sAlias = sName) += ::rtl::OUString::valueOf(searchIndex++);
1884 							}
1885 							sName = sAlias;
1886 						}
1887 						ORowSetDataColumn* pColumn = new ORowSetDataColumn(	getMetaData(),
1888 																			this,
1889 																			this,
1890 																			i+1,
1891                                                                             m_xActiveConnection->getMetaData(),
1892 																			aDescription,
1893                                                                             ::rtl::OUString(),
1894 																			m_aCurrentRow);
1895 						aColumnMap.insert(StringMap::value_type(sName,0));
1896 						aColumns->get().push_back(pColumn);
1897 						pColumn->setName(sName);
1898 						aNames.push_back(sName);
1899 						m_aDataColumns.push_back(pColumn);
1900 
1901                         pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ISREADONLY,makeAny(rKeyColumns.find(i+1) != rKeyColumns.end()));
1902 
1903 						try
1904 						{
1905 							nFormatKey = 0;
1906 							if(m_xNumberFormatTypes.is())
1907 								nFormatKey = ::dbtools::getDefaultNumberFormat(pColumn,m_xNumberFormatTypes,aLocale);
1908 
1909 
1910 							pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_NUMBERFORMAT,makeAny(nFormatKey));
1911 							pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_RELATIVEPOSITION,makeAny(sal_Int32(i+1)));
1912 							pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_WIDTH,makeAny(sal_Int32(227)));
1913 							pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ALIGN,makeAny((sal_Int32)0));
1914 							pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HIDDEN,::cppu::bool2any(sal_False));
1915 						}
1916 						catch(Exception&)
1917 						{
1918 						}
1919 					}
1920 				}
1921 			}
1922 			catch (SQLException&)
1923 			{
1924 			}
1925 		}
1926 		else
1927 		{
1928 			// create the rowset columns
1929 			Reference< XResultSetMetaData > xMeta( getMetaData(), UNO_QUERY_THROW );
1930 			sal_Int32 nCount = xMeta->getColumnCount();
1931 			m_aDataColumns.reserve(nCount+1);
1932 			aColumns->get().reserve(nCount+1);
1933 			::std::set< Reference< XPropertySet > > aAllColumns;
1934 
1935 			for(sal_Int32 i=1; i <= nCount ;++i)
1936 			{
1937 				::rtl::OUString sName = xMeta->getColumnName(i);
1938                 ::rtl::OUString sColumnLabel = xMeta->getColumnLabel(i);
1939 
1940                 // retrieve the column number |i|
1941 				Reference<XPropertySet> xColumn;
1942                 {
1943 				    sal_Bool bReFetchName = sal_False;
1944                     if (m_xColumns->hasByName(sColumnLabel))
1945 					    m_xColumns->getByName(sColumnLabel) >>= xColumn;
1946 				    if (!xColumn.is() && m_xColumns->hasByName(sName))
1947 					    m_xColumns->getByName(sName) >>= xColumn;
1948 
1949 				    // check if column already in the list we need another
1950 				    if ( aAllColumns.find( xColumn ) != aAllColumns.end() )
1951 				    {
1952 					    xColumn = NULL;
1953 					    bReFetchName = sal_True;
1954                         sColumnLabel = ::rtl::OUString();
1955 				    }
1956 				    if(!xColumn.is())
1957 				    {
1958 					    // no column found so we could look at the position i
1959                         //bReFetchName = sal_True;
1960                         //sColumnLabel = ::rtl::OUString();
1961 					    Reference<XIndexAccess> xIndexAccess(m_xColumns,UNO_QUERY);
1962 					    if(xIndexAccess.is() && i <= xIndexAccess->getCount())
1963 					    {
1964 						    xIndexAccess->getByIndex(i-1) >>= xColumn;
1965 					    }
1966 					    else
1967 					    {
1968 						    Sequence< ::rtl::OUString> aSeq = m_xColumns->getElementNames();
1969 						    if( i <= aSeq.getLength())
1970                             {
1971 							    m_xColumns->getByName(aSeq.getConstArray()[i-1]) >>= xColumn;
1972                             }
1973 					    }
1974 				    }
1975 				    if(bReFetchName && xColumn.is())
1976 					    xColumn->getPropertyValue(PROPERTY_NAME) >>= sName;
1977 				    aAllColumns.insert( xColumn );
1978                 }
1979 
1980                 // create a RowSetDataColumn
1981                 {
1982 				    Reference<XPropertySetInfo> xInfo = xColumn.is() ? xColumn->getPropertySetInfo() : Reference<XPropertySetInfo>();
1983 				    if(xInfo.is() && xInfo->hasPropertyByName(PROPERTY_DESCRIPTION))
1984 					    aDescription = comphelper::getString(xColumn->getPropertyValue(PROPERTY_DESCRIPTION));
1985 
1986                     ::rtl::OUString sParseLabel;
1987                     if ( xColumn.is() )
1988                     {
1989                         xColumn->getPropertyValue(PROPERTY_LABEL) >>= sParseLabel;
1990                     }
1991 				    ORowSetDataColumn* pColumn = new ORowSetDataColumn(	getMetaData(),
1992 																	    this,
1993 																	    this,
1994 																	    i,
1995                                                                         m_xActiveConnection->getMetaData(),
1996 																	    aDescription,
1997                                                                         sParseLabel,
1998 																	    m_aCurrentRow);
1999 				    aColumns->get().push_back(pColumn);
2000 
2001                     pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ISREADONLY,makeAny(rKeyColumns.find(i) != rKeyColumns.end()));
2002 
2003 				    if(!sColumnLabel.getLength())
2004 				    {
2005 					    if(xColumn.is())
2006 						    xColumn->getPropertyValue(PROPERTY_NAME) >>= sColumnLabel;
2007 					    else
2008 						    sColumnLabel = DBACORE_RESSTRING( RID_STR_EXPRESSION1 );
2009 				    }
2010 				    pColumn->setName(sColumnLabel);
2011 				    aNames.push_back(sColumnLabel);
2012 				    m_aDataColumns.push_back(pColumn);
2013 
2014                     if ( xColumn.is() )
2015                         impl_initializeColumnSettings_nothrow( xColumn, pColumn );
2016                 }
2017 			}
2018 		}
2019 		// now create the columns we need
2020 		if(m_pColumns)
2021 			m_pColumns->assign(aColumns,aNames);
2022 		else
2023 		{
2024 			Reference<XDatabaseMetaData> xMeta = m_xActiveConnection->getMetaData();
2025 			m_pColumns = new ORowSetDataColumns(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers(),
2026 												aColumns,*this,m_aColumnsMutex,aNames);
2027 		}
2028 	}
2029 	checkCache();
2030 	// notify the rowset listeners
2031 	notifyAllListeners(_rClearForNotification);
2032 }
2033 // -------------------------------------------------------------------------
2034 // XRowSetApproveBroadcaster
addRowSetApproveListener(const Reference<XRowSetApproveListener> & listener)2035 void SAL_CALL ORowSet::addRowSetApproveListener( const Reference< XRowSetApproveListener >& listener ) throw(RuntimeException)
2036 {
2037 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2038 
2039 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2040 
2041 	m_aApproveListeners.addInterface(listener);
2042 }
2043 // -------------------------------------------------------------------------
removeRowSetApproveListener(const Reference<XRowSetApproveListener> & listener)2044 void SAL_CALL ORowSet::removeRowSetApproveListener( const Reference< XRowSetApproveListener >& listener ) throw(RuntimeException)
2045 {
2046 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2047 
2048 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2049 
2050 	m_aApproveListeners.removeInterface(listener);
2051 }
2052 // XRowsChangeBroadcaster
addRowsChangeListener(const Reference<XRowsChangeListener> & listener)2053 void SAL_CALL ORowSet::addRowsChangeListener( const Reference< XRowsChangeListener >& listener ) throw(RuntimeException)
2054 {
2055 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2056 
2057 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2058 
2059 	m_aRowsChangeListener.addInterface(listener);
2060 }
2061 // -------------------------------------------------------------------------
removeRowsChangeListener(const Reference<XRowsChangeListener> & listener)2062 void SAL_CALL ORowSet::removeRowsChangeListener( const Reference< XRowsChangeListener >& listener ) throw(RuntimeException)
2063 {
2064 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2065 
2066 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2067 
2068 	m_aRowsChangeListener.removeInterface(listener);
2069 }
2070 // -------------------------------------------------------------------------
2071 
2072 // XResultSetAccess
createResultSet()2073 Reference< XResultSet > SAL_CALL ORowSet::createResultSet(  ) throw(SQLException, RuntimeException)
2074 {
2075 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2076 
2077 	if(m_xStatement.is())
2078 	{
2079 		ORowSetClone* pClone = new ORowSetClone( m_aContext, *this, m_pMutex );
2080 		Reference< XResultSet > xRet(pClone);
2081 		m_aClones.push_back(WeakReferenceHelper(xRet));
2082 		return xRet;
2083 	}
2084 	return Reference< XResultSet >();
2085 }
2086 // -------------------------------------------------------------------------
2087 
2088 // ::com::sun::star::util::XCancellable
cancel()2089 void SAL_CALL ORowSet::cancel(  ) throw(RuntimeException)
2090 {
2091 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2092 }
2093 // -------------------------------------------------------------------------
2094 
2095 // ::com::sun::star::sdbcx::XDeleteRows
deleteRows(const Sequence<Any> & rows)2096 Sequence< sal_Int32 > SAL_CALL ORowSet::deleteRows( const Sequence< Any >& rows ) throw(SQLException, RuntimeException)
2097 {
2098 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2099 
2100 	if(!m_pCache || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
2101 		throwFunctionSequenceException(*this);
2102 
2103 	::osl::ResettableMutexGuard aGuard( *m_pMutex );
2104 
2105     Sequence<Any> aChangedBookmarks;
2106 	RowsChangeEvent aEvt(*this,RowChangeAction::DELETE,rows.getLength(),aChangedBookmarks);
2107 	// notify the rowset listeners
2108 	notifyAllListenersRowBeforeChange(aGuard,aEvt);
2109 
2110     Sequence< sal_Int32 > aResults( rows.getLength() );
2111     const Any* row = rows.getConstArray();
2112     const Any* rowEnd = rows.getConstArray() + rows.getLength();
2113     sal_Int32* result = aResults.getArray();
2114     for ( ; row != rowEnd; ++row, ++result )
2115     {
2116         *result = 0;
2117         if ( !m_pCache->moveToBookmark( *row ) )
2118             continue;
2119         sal_Int32 nDeletePosition = m_pCache->getRow();
2120 
2121         // first notify the clones so that they can save their position
2122 		notifyRowSetAndClonesRowDelete( *row );
2123 
2124         // now delete the row
2125         if ( !m_pCache->deleteRow() )
2126             continue;
2127         *result = 1;
2128         // now notify that we have deleted
2129 		notifyRowSetAndClonesRowDeleted( *row, nDeletePosition );
2130     }
2131 	aEvt.Rows = aResults.getLength();
2132 
2133 	// we have to check if we stand on the insert row and if so we have to reset it
2134 	ORowSetNotifier aNotifier( this );
2135 		// this will call cancelRowModification on the cache if necessary
2136 	// notification order
2137 	// - rowChanged
2138 	notifyAllListenersRowChanged(aGuard,aEvt);
2139 
2140 	// - IsModified
2141 	// - IsNew
2142 	aNotifier.fire();
2143 
2144 	// - RowCount/IsRowCountFinal
2145 	fireRowcount();
2146 
2147     return aResults;
2148 }
2149 // -----------------------------------------------------------------------------
notifyRowSetAndClonesRowDelete(const Any & _rBookmark)2150 void ORowSet::notifyRowSetAndClonesRowDelete( const Any& _rBookmark )
2151 {
2152     // notify ourself
2153     onDeleteRow( _rBookmark );
2154     // notify the clones
2155     connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
2156 	for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
2157 	{
2158 		Reference< XUnoTunnel > xTunnel(i->get(),UNO_QUERY);
2159 		if(xTunnel.is())
2160 		{
2161 			ORowSetClone* pClone = reinterpret_cast<ORowSetClone*>(xTunnel->getSomething(ORowSetClone::getUnoTunnelImplementationId()));
2162 			if(pClone)
2163 				pClone->onDeleteRow( _rBookmark );
2164 		}
2165 	}
2166 }
2167 //------------------------------------------------------------------------------
notifyRowSetAndClonesRowDeleted(const Any & _rBookmark,sal_Int32 _nPos)2168 void ORowSet::notifyRowSetAndClonesRowDeleted( const Any& _rBookmark, sal_Int32 _nPos )
2169 {
2170     // notify ourself
2171     onDeletedRow( _rBookmark, _nPos );
2172     // notify the clones
2173     connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
2174 	for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
2175 	{
2176 		Reference< XUnoTunnel > xTunnel(i->get(),UNO_QUERY);
2177 		if(xTunnel.is())
2178 		{
2179 			ORowSetClone* pClone = reinterpret_cast<ORowSetClone*>(xTunnel->getSomething(ORowSetClone::getUnoTunnelImplementationId()));
2180 			if(pClone)
2181 				pClone->onDeletedRow( _rBookmark, _nPos );
2182 		}
2183 	}
2184 }
2185 //------------------------------------------------------------------------------
calcConnection(const Reference<XInteractionHandler> & _rxHandler)2186 Reference< XConnection >  ORowSet::calcConnection(const Reference< XInteractionHandler >& _rxHandler) throw( SQLException, RuntimeException )
2187 {
2188 	MutexGuard aGuard(m_aMutex);
2189 	if (!m_xActiveConnection.is())
2190 	{
2191 		Reference< XConnection > xNewConn;
2192 		if ( m_aDataSourceName.getLength() )
2193 		{
2194             Reference< XNameAccess > xDatabaseContext(
2195                 m_aContext.createComponent( (::rtl::OUString)SERVICE_SDB_DATABASECONTEXT ),
2196                 UNO_QUERY_THROW );
2197             try
2198             {
2199                 Reference< XDataSource > xDataSource( xDatabaseContext->getByName( m_aDataSourceName ), UNO_QUERY_THROW );
2200 
2201                 // try connecting with the interaction handler
2202                 Reference< XCompletedConnection > xComplConn( xDataSource, UNO_QUERY );
2203                 if ( _rxHandler.is() && xComplConn.is() )
2204                 {
2205                     xNewConn = xComplConn->connectWithCompletion( _rxHandler );
2206                 }
2207                 else
2208                 {
2209                     xNewConn = xDataSource->getConnection( m_aUser, m_aPassword );
2210                 }
2211             }
2212             catch ( const SQLException& e )
2213             {
2214                 throw;
2215             }
2216             catch ( const Exception& e )
2217             {
2218                 Any aError = ::cppu::getCaughtException();
2219                 ::rtl::OUString sMessage = ResourceManager::loadString( RID_NO_SUCH_DATA_SOURCE,
2220                     "$name$", m_aDataSourceName, "$error$", extractExceptionMessage( m_aContext, aError ) );
2221                 ::dbtools::throwGenericSQLException( sMessage, *this );
2222             }
2223         }
2224 		setActiveConnection(xNewConn);
2225 		m_bOwnConnection = sal_True;
2226 	}
2227 	return m_xActiveConnection;
2228 }
2229 //------------------------------------------------------------------------------
impl_getTables_throw()2230 Reference< XNameAccess > ORowSet::impl_getTables_throw()
2231 {
2232     Reference< XNameAccess > xTables;
2233 
2234 	Reference< XTablesSupplier >  xTablesAccess( m_xActiveConnection, UNO_QUERY );
2235 	if ( xTablesAccess.is() )
2236 	{
2237 		xTables.set( xTablesAccess->getTables(), UNO_QUERY_THROW );
2238 	}
2239 	else if ( m_pTables )
2240     {
2241         xTables = m_pTables;
2242     }
2243     else
2244 	{
2245 		if ( !m_xActiveConnection.is() )
2246             throw SQLException(DBA_RES(RID_STR_CONNECTION_INVALID),*this,SQLSTATE_GENERAL,1000,Any() );
2247 
2248         sal_Bool bCase = sal_True;
2249 		try
2250 		{
2251 			Reference<XDatabaseMetaData> xMeta = m_xActiveConnection->getMetaData();
2252 			bCase = xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers();
2253 		}
2254 		catch(SQLException&)
2255 		{
2256             DBG_UNHANDLED_EXCEPTION();
2257 		}
2258 
2259         m_pTables = new OTableContainer(*this,m_aMutex,m_xActiveConnection,bCase,NULL,NULL,NULL,m_nInAppend);
2260 		xTables = m_pTables;
2261 		Sequence< ::rtl::OUString> aTableFilter(1);
2262 		aTableFilter[0] = ::rtl::OUString::createFromAscii("%");
2263 		m_pTables->construct(aTableFilter,Sequence< ::rtl::OUString>());
2264 	}
2265 
2266     return xTables;
2267 }
2268 
2269 //------------------------------------------------------------------------------
impl_resetTables_nothrow()2270 void ORowSet::impl_resetTables_nothrow()
2271 {
2272     if ( !m_pTables )
2273         return;
2274 
2275     try
2276     {
2277 		m_pTables->dispose();
2278     }
2279     catch( const Exception& )
2280     {
2281     	DBG_UNHANDLED_EXCEPTION();
2282     }
2283 
2284     DELETEZ( m_pTables );
2285 }
2286 
2287 //------------------------------------------------------------------------------
impl_initComposer_throw(::rtl::OUString & _out_rCommandToExecute)2288 sal_Bool ORowSet::impl_initComposer_throw( ::rtl::OUString& _out_rCommandToExecute )
2289 {
2290 	sal_Bool bUseEscapeProcessing = impl_buildActiveCommand_throw( );
2291     _out_rCommandToExecute = m_aActiveCommand;
2292     if ( !bUseEscapeProcessing )
2293         return bUseEscapeProcessing;
2294 
2295 	Reference< XMultiServiceFactory > xFactory( m_xActiveConnection, UNO_QUERY );
2296     if ( xFactory.is() )
2297     {
2298 	    try
2299 	    {
2300             ::comphelper::disposeComponent( m_xComposer );
2301 		    m_xComposer.set( xFactory->createInstance( SERVICE_NAME_SINGLESELECTQUERYCOMPOSER ), UNO_QUERY_THROW );
2302 	    }
2303 	    catch (const Exception& ) { m_xComposer = NULL; }
2304     }
2305 	if ( !m_xComposer.is() )
2306 		m_xComposer = new OSingleSelectQueryComposer( impl_getTables_throw(), m_xActiveConnection, m_aContext );
2307 
2308 	m_xComposer->setCommand( m_aCommand,m_nCommandType );
2309     m_aActiveCommand = m_xComposer->getQuery();
2310 
2311     m_xComposer->setFilter( m_bApplyFilter ? m_aFilter : ::rtl::OUString() );
2312     m_xComposer->setHavingClause( m_bApplyFilter ? m_aHavingClause : ::rtl::OUString() );
2313 
2314     if ( m_bIgnoreResult )
2315     {   // append a "0=1" filter
2316         // don't simply overwrite an existent filter, this would lead to problems if this existent
2317         // filter contains parameters (since a keyset may add parameters itself)
2318         // 2003-12-12 - #23418# - fs@openoffice.org
2319         m_xComposer->setElementaryQuery( m_xComposer->getQuery( ) );
2320         m_xComposer->setFilter( ::rtl::OUString::createFromAscii( "0 = 1" ) );
2321     }
2322 
2323 	m_xComposer->setOrder( m_aOrder );
2324 	m_xComposer->setGroup( m_aGroupBy );
2325 
2326     if ( !m_xColumns.is() )
2327     {
2328 	    Reference< XColumnsSupplier > xCols( m_xComposer, UNO_QUERY_THROW );
2329 	    m_xColumns = xCols->getColumns();
2330     }
2331 
2332     impl_initParametersContainer_nothrow();
2333 
2334     _out_rCommandToExecute = m_xComposer->getQueryWithSubstitution();
2335 
2336     return bUseEscapeProcessing;
2337 }
2338 
2339 //------------------------------------------------------------------------------
impl_buildActiveCommand_throw()2340 sal_Bool ORowSet::impl_buildActiveCommand_throw()
2341 {
2342 	// create the sql command
2343 	// from a table name or get the command out of a query (not a view)
2344 	// the last use the command as it is
2345 	sal_Bool bDoEscapeProcessing = m_bUseEscapeProcessing;
2346 
2347     m_aActiveCommand = ::rtl::OUString();
2348     ::rtl::OUString sCommand;
2349 
2350 	if ( !m_aCommand.getLength() )
2351         return bDoEscapeProcessing;
2352 
2353 	switch (m_nCommandType)
2354 	{
2355 		case CommandType::TABLE:
2356 		{
2357             impl_resetTables_nothrow();
2358             if ( bDoEscapeProcessing )
2359             {
2360                 Reference< XNameAccess > xTables( impl_getTables_throw() );
2361                 if ( xTables->hasByName(m_aCommand) )
2362 			    {
2363 /*
2364 				    Reference< XPropertySet > xTable;
2365 				    try
2366 				    {
2367                         xTables->getByName( m_aCommand ) >>= xTable;
2368 				    }
2369 				    catch(const WrappedTargetException& e)
2370 				    {
2371 					    SQLException e2;
2372 					    if ( e.TargetException >>= e2 )
2373 						    throw e2;
2374 				    }
2375 				    catch(Exception&)
2376 				    {
2377                         DBG_UNHANDLED_EXCEPTION();
2378 				    }
2379 
2380 				    Reference<XColumnsSupplier> xSup(xTable,UNO_QUERY);
2381 				    if ( xSup.is() )
2382 					    m_xColumns = xSup->getColumns();
2383 
2384 				    sCommand = rtl::OUString::createFromAscii("SELECT * FROM ");
2385 				    ::rtl::OUString sCatalog, sSchema, sTable;
2386 				    ::dbtools::qualifiedNameComponents( m_xActiveConnection->getMetaData(), m_aCommand, sCatalog, sSchema, sTable, ::dbtools::eInDataManipulation );
2387 				    sCommand += ::dbtools::composeTableNameForSelect( m_xActiveConnection, sCatalog, sSchema, sTable );
2388 */
2389 			    }
2390 			    else
2391 			    {
2392                     String sMessage( DBACORE_RESSTRING( RID_STR_TABLE_DOES_NOT_EXIST ) );
2393                     sMessage.SearchAndReplaceAscii( "$table$", m_aCommand );
2394                     throwGenericSQLException(sMessage,*this);
2395 			    }
2396             }
2397             else
2398             {
2399                 sCommand = rtl::OUString::createFromAscii("SELECT * FROM ");
2400 			    ::rtl::OUString sCatalog, sSchema, sTable;
2401 			    ::dbtools::qualifiedNameComponents( m_xActiveConnection->getMetaData(), m_aCommand, sCatalog, sSchema, sTable, ::dbtools::eInDataManipulation );
2402 			    sCommand += ::dbtools::composeTableNameForSelect( m_xActiveConnection, sCatalog, sSchema, sTable );
2403             }
2404 		}
2405         break;
2406 
2407 		case CommandType::QUERY:
2408 		{
2409 			Reference< XQueriesSupplier >  xQueriesAccess(m_xActiveConnection, UNO_QUERY);
2410 			if (xQueriesAccess.is())
2411 			{
2412 				Reference< ::com::sun::star::container::XNameAccess >  xQueries(xQueriesAccess->getQueries());
2413 				if (xQueries->hasByName(m_aCommand))
2414 				{
2415 					Reference< XPropertySet > xQuery(xQueries->getByName(m_aCommand),UNO_QUERY);
2416 					OSL_ENSURE(xQuery.is(),"ORowSet::impl_buildActiveCommand_throw: Query is NULL!");
2417 					if ( xQuery.is() )
2418 					{
2419 						xQuery->getPropertyValue(PROPERTY_COMMAND) >>= sCommand;
2420                         xQuery->getPropertyValue(PROPERTY_ESCAPE_PROCESSING) >>= bDoEscapeProcessing;
2421                         if ( bDoEscapeProcessing != m_bUseEscapeProcessing )
2422                         {
2423                             sal_Bool bOldValue = m_bUseEscapeProcessing;
2424                             m_bUseEscapeProcessing = bDoEscapeProcessing;
2425                             fireProperty(PROPERTY_ID_ESCAPE_PROCESSING,bOldValue,bDoEscapeProcessing);
2426                         }
2427 
2428 						::rtl::OUString aCatalog,aSchema,aTable;
2429 						xQuery->getPropertyValue(PROPERTY_UPDATE_CATALOGNAME)	>>= aCatalog;
2430 						xQuery->getPropertyValue(PROPERTY_UPDATE_SCHEMANAME)	>>= aSchema;
2431 						xQuery->getPropertyValue(PROPERTY_UPDATE_TABLENAME)		>>= aTable;
2432 						if(aTable.getLength())
2433 							m_aUpdateTableName = composeTableName( m_xActiveConnection->getMetaData(), aCatalog, aSchema, aTable, sal_False, ::dbtools::eInDataManipulation );
2434 /*
2435 						Reference<XColumnsSupplier> xSup(xQuery,UNO_QUERY);
2436 						if(xSup.is())
2437 							m_xColumns = xSup->getColumns();
2438 */
2439 					}
2440 				}
2441 				else
2442 				{
2443                     String sMessage( DBACORE_RESSTRING( RID_STR_QUERY_DOES_NOT_EXIST ) );
2444                     sMessage.SearchAndReplaceAscii( "$table$", m_aCommand );
2445                     throwGenericSQLException(sMessage,*this);
2446 				}
2447 			}
2448 			else
2449 				throw SQLException(DBA_RES(RID_STR_NO_XQUERIESSUPPLIER),*this,::rtl::OUString(),0,Any());
2450 		}
2451         break;
2452 
2453         default:
2454 			sCommand = m_aCommand;
2455             break;
2456 	}
2457 
2458     m_aActiveCommand = sCommand;
2459 
2460     if ( !m_aActiveCommand.getLength() && !bDoEscapeProcessing )
2461         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_SQL_COMMAND ), SQL_FUNCTION_SEQUENCE_ERROR, *this );
2462 
2463     return bDoEscapeProcessing;
2464 }
2465 
2466 //------------------------------------------------------------------------------
impl_initParametersContainer_nothrow()2467 void ORowSet::impl_initParametersContainer_nothrow()
2468 {
2469     OSL_PRECOND( !m_pParameters.is(), "ORowSet::impl_initParametersContainer_nothrow: already initialized the parameters!" );
2470 
2471     m_pParameters = new param::ParameterWrapperContainer( m_xComposer.get() );
2472     // copy the premature parameters into the final ones
2473     size_t nParamCount( ::std::min( m_pParameters->size(), m_aPrematureParamValues.get().size() ) );
2474     for ( size_t i=0; i<nParamCount; ++i )
2475     {
2476         (*m_pParameters)[i] = m_aPrematureParamValues.get()[i];
2477     }
2478 }
2479 
2480 //------------------------------------------------------------------------------
impl_disposeParametersContainer_nothrow()2481 void ORowSet::impl_disposeParametersContainer_nothrow()
2482 {
2483     if ( !m_pParameters.is() )
2484         return;
2485 
2486     // copy the actual values to our "premature" ones, to preserve them for later use
2487     size_t nParamCount( m_pParameters->size() );
2488     m_aPrematureParamValues.get().resize( nParamCount );
2489     for ( size_t i=0; i<nParamCount; ++i )
2490     {
2491         m_aPrematureParamValues.get()[i] = (*m_pParameters)[i];
2492     }
2493 
2494     m_pParameters->dispose();
2495     m_pParameters = NULL;
2496 }
2497 
2498 // -----------------------------------------------------------------------------
getParameterStorage(sal_Int32 parameterIndex)2499 ORowSetValue& ORowSet::getParameterStorage(sal_Int32 parameterIndex)
2500 {
2501 	::connectivity::checkDisposed( ORowSet_BASE1::rBHelper.bDisposed );
2502 	if ( parameterIndex < 1 )
2503 		throwInvalidIndexException( *this );
2504 
2505     if ( m_aParametersSet.size() < (size_t)parameterIndex )
2506 		m_aParametersSet.resize( parameterIndex ,false);
2507     m_aParametersSet[parameterIndex - 1] = true;
2508 
2509     if ( m_aParametersSet.size() < (size_t)parameterIndex )
2510 		m_aParametersSet.resize( parameterIndex ,false);
2511     m_aParametersSet[parameterIndex - 1] = true;
2512 
2513     if ( m_pParameters.is() )
2514     {
2515 		if ( m_bCommandFacetsDirty )
2516         // need to rebuild the parameters, since some property which contributes to the
2517         // complete command, and thus the parameters, changed
2518 			impl_disposeParametersContainer_nothrow();
2519 		if ( m_pParameters.is() )
2520 		{
2521 			if ( (size_t)parameterIndex > m_pParameters->size() )
2522 				throwInvalidIndexException( *this );
2523 			return (*m_pParameters)[ parameterIndex - 1 ];
2524 		}
2525     }
2526 
2527     if ( m_aPrematureParamValues.get().size() < (size_t)parameterIndex )
2528 		m_aPrematureParamValues.get().resize( parameterIndex );
2529     return m_aPrematureParamValues.get()[ parameterIndex - 1 ];
2530 }
2531 // -------------------------------------------------------------------------
2532 // XParameters
setNull(sal_Int32 parameterIndex,sal_Int32)2533 void SAL_CALL ORowSet::setNull( sal_Int32 parameterIndex, sal_Int32 /*sqlType*/ ) throw(SQLException, RuntimeException)
2534 {
2535 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2536 
2537     getParameterStorage( parameterIndex ).setNull();
2538 }
2539 // -------------------------------------------------------------------------
setObjectNull(sal_Int32 parameterIndex,sal_Int32 sqlType,const::rtl::OUString &)2540 void SAL_CALL ORowSet::setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& /*typeName*/ ) throw(SQLException, RuntimeException)
2541 {
2542     setNull( parameterIndex, sqlType );
2543 }
2544 // -----------------------------------------------------------------------------
setParameter(sal_Int32 parameterIndex,const ORowSetValue & x)2545 void ORowSet::setParameter(sal_Int32 parameterIndex, const ORowSetValue& x)
2546 {
2547 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2548 
2549     getParameterStorage( parameterIndex ) = x;
2550 }
2551 
2552 // -------------------------------------------------------------------------
setBoolean(sal_Int32 parameterIndex,sal_Bool x)2553 void SAL_CALL ORowSet::setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(SQLException, RuntimeException)
2554 {
2555 	setParameter(parameterIndex,x);
2556 }
2557 // -------------------------------------------------------------------------
setByte(sal_Int32 parameterIndex,sal_Int8 x)2558 void SAL_CALL ORowSet::setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(SQLException, RuntimeException)
2559 {
2560 	setParameter(parameterIndex,x);
2561 }
2562 // -------------------------------------------------------------------------
setShort(sal_Int32 parameterIndex,sal_Int16 x)2563 void SAL_CALL ORowSet::setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(SQLException, RuntimeException)
2564 {
2565 	setParameter(parameterIndex,x);
2566 }
2567 // -------------------------------------------------------------------------
setInt(sal_Int32 parameterIndex,sal_Int32 x)2568 void SAL_CALL ORowSet::setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(SQLException, RuntimeException)
2569 {
2570 	setParameter(parameterIndex,x);
2571 }
2572 // -------------------------------------------------------------------------
setLong(sal_Int32 parameterIndex,sal_Int64 x)2573 void SAL_CALL ORowSet::setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(SQLException, RuntimeException)
2574 {
2575 	setParameter(parameterIndex,x);
2576 }
2577 // -------------------------------------------------------------------------
setFloat(sal_Int32 parameterIndex,float x)2578 void SAL_CALL ORowSet::setFloat( sal_Int32 parameterIndex, float x ) throw(SQLException, RuntimeException)
2579 {
2580 	setParameter(parameterIndex,x);
2581 }
2582 // -------------------------------------------------------------------------
setDouble(sal_Int32 parameterIndex,double x)2583 void SAL_CALL ORowSet::setDouble( sal_Int32 parameterIndex, double x ) throw(SQLException, RuntimeException)
2584 {
2585 	setParameter(parameterIndex,x);
2586 }
2587 // -------------------------------------------------------------------------
setString(sal_Int32 parameterIndex,const::rtl::OUString & x)2588 void SAL_CALL ORowSet::setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException)
2589 {
2590 	setParameter(parameterIndex,x);
2591 }
2592 // -------------------------------------------------------------------------
setBytes(sal_Int32 parameterIndex,const Sequence<sal_Int8> & x)2593 void SAL_CALL ORowSet::setBytes( sal_Int32 parameterIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException)
2594 {
2595 	setParameter(parameterIndex,x);
2596 }
2597 // -------------------------------------------------------------------------
setDate(sal_Int32 parameterIndex,const::com::sun::star::util::Date & x)2598 void SAL_CALL ORowSet::setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ) throw(SQLException, RuntimeException)
2599 {
2600 	setParameter(parameterIndex,x);
2601 }
2602 // -------------------------------------------------------------------------
setTime(sal_Int32 parameterIndex,const::com::sun::star::util::Time & x)2603 void SAL_CALL ORowSet::setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ) throw(SQLException, RuntimeException)
2604 {
2605 	setParameter(parameterIndex,x);
2606 }
2607 // -------------------------------------------------------------------------
setTimestamp(sal_Int32 parameterIndex,const::com::sun::star::util::DateTime & x)2608 void SAL_CALL ORowSet::setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ) throw(SQLException, RuntimeException)
2609 {
2610 	setParameter(parameterIndex,x);
2611 }
2612 // -------------------------------------------------------------------------
setBinaryStream(sal_Int32 parameterIndex,const Reference<::com::sun::star::io::XInputStream> & x,sal_Int32 length)2613 void SAL_CALL ORowSet::setBinaryStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
2614 {
2615 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2616     ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
2617 
2618     try
2619 	{
2620 		Sequence <sal_Int8> aData;
2621 		x->readBytes(aData, length);
2622 		rParamValue = aData;
2623 		x->closeInput();
2624 	}
2625 	catch( Exception& )
2626 	{
2627 		throw SQLException();
2628 	}
2629 }
2630 // -------------------------------------------------------------------------
setCharacterStream(sal_Int32 parameterIndex,const Reference<::com::sun::star::io::XInputStream> & x,sal_Int32 length)2631 void SAL_CALL ORowSet::setCharacterStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
2632 {
2633 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2634 	ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
2635 	try
2636 	{
2637 		Sequence <sal_Int8> aData;
2638 		rtl::OUString aDataStr;
2639 		// the data is given as character data and the length defines the character length
2640 		sal_Int32 nSize = x->readBytes(aData, length * sizeof(sal_Unicode));
2641 		if (nSize / sizeof(sal_Unicode))
2642 			aDataStr = rtl::OUString((sal_Unicode*)aData.getConstArray(), nSize / sizeof(sal_Unicode));
2643 		rParamValue = aDataStr;
2644 		rParamValue.setTypeKind( DataType::LONGVARCHAR );
2645 		x->closeInput();
2646 	}
2647 	catch( Exception& )
2648 	{
2649 		throw SQLException();
2650 	}
2651 }
2652 // -------------------------------------------------------------------------
setObject(sal_Int32 parameterIndex,const Any & x)2653 void SAL_CALL ORowSet::setObject( sal_Int32 parameterIndex, const Any& x ) throw(SQLException, RuntimeException)
2654 {
2655 	if ( !::dbtools::implSetObject( this, parameterIndex, x ) )
2656 	{	// there is no other setXXX call which can handle the value in x
2657 		throw SQLException();
2658 	}
2659 }
2660 // -------------------------------------------------------------------------
setObjectWithInfo(sal_Int32 parameterIndex,const Any & x,sal_Int32 targetSqlType,sal_Int32)2661 void SAL_CALL ORowSet::setObjectWithInfo( sal_Int32 parameterIndex, const Any& x, sal_Int32 targetSqlType, sal_Int32 /*scale*/ ) throw(SQLException, RuntimeException)
2662 {
2663 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2664 	ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
2665 	setObject( parameterIndex, x );
2666 	rParamValue.setTypeKind( targetSqlType );
2667 }
2668 // -------------------------------------------------------------------------
setRef(sal_Int32,const Reference<XRef> &)2669 void SAL_CALL ORowSet::setRef( sal_Int32 /*parameterIndex*/, const Reference< XRef >& /*x*/ ) throw(SQLException, RuntimeException)
2670 {
2671     ::dbtools::throwFeatureNotImplementedException( "XParameters::setRef", *this );
2672 }
2673 // -------------------------------------------------------------------------
setBlob(sal_Int32,const Reference<XBlob> &)2674 void SAL_CALL ORowSet::setBlob( sal_Int32 /*parameterIndex*/, const Reference< XBlob >& /*x*/ ) throw(SQLException, RuntimeException)
2675 {
2676     ::dbtools::throwFeatureNotImplementedException( "XParameters::setBlob", *this );
2677 }
2678 // -------------------------------------------------------------------------
setClob(sal_Int32,const Reference<XClob> &)2679 void SAL_CALL ORowSet::setClob( sal_Int32 /*parameterIndex*/, const Reference< XClob >& /*x*/ ) throw(SQLException, RuntimeException)
2680 {
2681     ::dbtools::throwFeatureNotImplementedException( "XParameters::setClob", *this );
2682 }
2683 // -------------------------------------------------------------------------
setArray(sal_Int32,const Reference<XArray> &)2684 void SAL_CALL ORowSet::setArray( sal_Int32 /*parameterIndex*/, const Reference< XArray >& /*x*/ ) throw(SQLException, RuntimeException)
2685 {
2686     ::dbtools::throwFeatureNotImplementedException( "XParameters::setArray", *this );
2687 }
2688 // -------------------------------------------------------------------------
clearParameters()2689 void SAL_CALL ORowSet::clearParameters(  ) throw(SQLException, RuntimeException)
2690 {
2691 	::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
2692 
2693 	::osl::MutexGuard aGuard( m_aColumnsMutex );
2694 
2695     size_t nParamCount( m_pParameters.is() ? m_pParameters->size() : m_aPrematureParamValues.get().size() );
2696     for ( size_t i=1; i<=nParamCount; ++i )
2697         getParameterStorage( (sal_Int32)i ).setNull();
2698     m_aParametersSet.clear();
2699 }
2700 
2701 // -------------------------------------------------------------------------
getWarnings()2702 Any SAL_CALL ORowSet::getWarnings(  ) throw (SQLException, RuntimeException)
2703 {
2704     return m_aWarnings.getWarnings();
2705 }
2706 
2707 // -------------------------------------------------------------------------
clearWarnings()2708 void SAL_CALL ORowSet::clearWarnings(  ) throw (SQLException, RuntimeException)
2709 {
2710     m_aWarnings.clearWarnings();
2711 }
2712 // -----------------------------------------------------------------------------
doCancelModification()2713 void ORowSet::doCancelModification( )
2714 {
2715 	//OSL_ENSURE( isModification(), "ORowSet::doCancelModification: invalid call (no cache!)!" );
2716 	if ( isModification() )
2717     {
2718         // read-only flag restored
2719         impl_restoreDataColumnsWriteable_throw();
2720 		m_pCache->cancelRowModification();
2721     }
2722     m_bModified = sal_False;
2723 	m_bIsInsertRow = sal_False;
2724 }
2725 
2726 // -----------------------------------------------------------------------------
isModification()2727 sal_Bool ORowSet::isModification( )
2728 {
2729 	return isNew();
2730 }
2731 
2732 // -----------------------------------------------------------------------------
isModified()2733 sal_Bool ORowSet::isModified( )
2734 {
2735 	return m_bModified;
2736 }
2737 
2738 // -----------------------------------------------------------------------------
isNew()2739 sal_Bool ORowSet::isNew( )
2740 {
2741 	return m_bNew;
2742 }
2743 
2744 // -----------------------------------------------------------------------------
checkUpdateIterator()2745 void ORowSet::checkUpdateIterator()
2746 {
2747 	if(!m_bIsInsertRow)
2748 	{
2749 		m_pCache->setUpdateIterator(m_aCurrentRow);
2750 		m_aCurrentRow = m_pCache->m_aInsertRow;
2751 		m_bIsInsertRow = sal_True;
2752 	}
2753 }
2754 // -----------------------------------------------------------------------------
checkUpdateConditions(sal_Int32 columnIndex)2755 void ORowSet::checkUpdateConditions(sal_Int32 columnIndex)
2756 {
2757     checkCache();
2758     if ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
2759         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_RESULT_IS_READONLY ), SQL_GENERAL_ERROR, *this );
2760 
2761     if ( rowDeleted() )
2762         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_ROW_ALREADY_DELETED ), SQL_INVALID_CURSOR_POSITION, *this );
2763 
2764     if ( m_aCurrentRow.isNull() )
2765         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_INVALID_CURSOR_STATE ), SQL_INVALID_CURSOR_STATE, *this );
2766 
2767     if ( columnIndex <= 0 || sal_Int32((*m_aCurrentRow)->get().size()) <= columnIndex )
2768         ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_INVALID_INDEX ), SQL_INVALID_DESCRIPTOR_INDEX, *this );
2769 }
2770 // -----------------------------------------------------------------------------
refreshRow()2771 void SAL_CALL ORowSet::refreshRow(  ) throw(SQLException, RuntimeException)
2772 {
2773 
2774 	ORowSetNotifier aNotifier( this );
2775 		// this will call cancelRowModification on the cache if necessary
2776 
2777 	// notification order:
2778 	if ( m_bModified && m_pCache )
2779 		implCancelRowUpdates( sal_False ); // do _not_ notify the IsModify - will do this ourself below
2780 
2781     // - column values
2782 	ORowSetBase::refreshRow();
2783 
2784 	// - IsModified
2785 	// - IsNew
2786 	aNotifier.fire( );
2787 }
2788 // -----------------------------------------------------------------------------
impl_rebuild_throw(::osl::ResettableMutexGuard & _rGuard)2789 void ORowSet::impl_rebuild_throw(::osl::ResettableMutexGuard& _rGuard)
2790 {
2791     Reference< XResultSet > xResultSet( m_xStatement->executeQuery() );
2792     m_aWarnings.setExternalWarnings( Reference< XWarningsSupplier >( xResultSet, UNO_QUERY ) );
2793     m_pCache->reset(xResultSet);
2794     notifyAllListeners(_rGuard);
2795 }
2796 // ***********************************************************
2797 //  ORowSetClone
2798 // ***********************************************************
2799 DBG_NAME(ORowSetClone);
2800 //--------------------------------------------------------------------------
ORowSetClone(const::comphelper::ComponentContext & _rContext,ORowSet & rParent,::osl::Mutex * _pMutex)2801 ORowSetClone::ORowSetClone( const ::comphelper::ComponentContext& _rContext, ORowSet& rParent, ::osl::Mutex* _pMutex )
2802 		     :OSubComponent(m_aMutex, rParent)
2803 		     ,ORowSetBase( _rContext, OComponentHelper::rBHelper, _pMutex )
2804 			 ,m_pParent(&rParent)
2805 			 ,m_nFetchDirection(rParent.m_nFetchDirection)
2806 			 ,m_nFetchSize(rParent.m_nFetchSize)
2807 			 ,m_bIsBookmarable(sal_True)
2808 {
2809 	DBG_CTOR(ORowSetClone, NULL);
2810 
2811 	m_nResultSetType		= rParent.m_nResultSetType;
2812 	m_nResultSetConcurrency = ResultSetConcurrency::READ_ONLY;
2813 	m_pMySelf				= this;
2814 	m_bClone				= sal_True;
2815 	m_bBeforeFirst			= rParent.m_bBeforeFirst;
2816 	m_bAfterLast			= rParent.m_bAfterLast;
2817 	m_pCache				= rParent.m_pCache;
2818 	m_aBookmark				= rParent.m_aBookmark;
2819 	m_aCurrentRow			= m_pCache->createIterator(this);
2820 	m_xNumberFormatTypes	= rParent.m_xNumberFormatTypes;
2821 
2822 	m_aOldRow = m_pCache->registerOldRow();
2823 
2824 	::vos::ORef< ::connectivity::OSQLColumns> aColumns = new ::connectivity::OSQLColumns();
2825 	::std::vector< ::rtl::OUString> aNames;
2826 
2827 	::rtl::OUString aDescription;
2828 	//	ConfigManager*	pConfigMgr = ConfigManager::GetConfigManager();
2829 	//	Locale aLocale;
2830 	//	pConfigMgr->GetDirectConfigProperty(ConfigManager::LOCALE) >>= aLocale;
2831 	Locale aLocale = SvtSysLocale().GetLocaleData().getLocale();
2832 
2833     if ( rParent.m_pColumns )
2834     {
2835 	    Sequence< ::rtl::OUString> aSeq = rParent.m_pColumns->getElementNames();
2836 	    const ::rtl::OUString* pIter	= aSeq.getConstArray();
2837 	    const ::rtl::OUString* pEnd		= pIter + aSeq.getLength();
2838 	    aColumns->get().reserve(aSeq.getLength()+1);
2839 	    for(sal_Int32 i=1;pIter != pEnd ;++pIter,++i)
2840 	    {
2841 		    Reference<XPropertySet> xColumn;
2842 		    rParent.m_pColumns->getByName(*pIter) >>= xColumn;
2843 		    if(xColumn->getPropertySetInfo()->hasPropertyByName(PROPERTY_DESCRIPTION))
2844 			    aDescription = comphelper::getString(xColumn->getPropertyValue(PROPERTY_DESCRIPTION));
2845 
2846             ::rtl::OUString sParseLabel;
2847             xColumn->getPropertyValue(PROPERTY_LABEL) >>= sParseLabel;
2848 		    ORowSetColumn* pColumn = new ORowSetColumn(	rParent.getMetaData(),
2849 															    this,
2850 															    i,
2851                                                                 rParent.m_xActiveConnection->getMetaData(),
2852 															    aDescription,
2853                                                                 sParseLabel,
2854 															    m_aCurrentRow);
2855 		    aColumns->get().push_back(pColumn);
2856 		    pColumn->setName(*pIter);
2857 		    aNames.push_back(*pIter);
2858 		    m_aDataColumns.push_back(pColumn);
2859 
2860 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ALIGN,xColumn->getPropertyValue(PROPERTY_ALIGN));
2861 		    sal_Int32 nFormatKey = 0;
2862 			xColumn->getPropertyValue(PROPERTY_NUMBERFORMAT) >>= nFormatKey;
2863 		    if(!nFormatKey && xColumn.is() && m_xNumberFormatTypes.is())
2864 			    nFormatKey = ::dbtools::getDefaultNumberFormat(xColumn,m_xNumberFormatTypes,aLocale);
2865 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_NUMBERFORMAT,makeAny(nFormatKey));
2866 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_RELATIVEPOSITION,xColumn->getPropertyValue(PROPERTY_RELATIVEPOSITION));
2867 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_WIDTH,xColumn->getPropertyValue(PROPERTY_WIDTH));
2868 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HIDDEN,xColumn->getPropertyValue(PROPERTY_HIDDEN));
2869 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_CONTROLMODEL,xColumn->getPropertyValue(PROPERTY_CONTROLMODEL));
2870 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HELPTEXT,xColumn->getPropertyValue(PROPERTY_HELPTEXT));
2871 		    pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_CONTROLDEFAULT,xColumn->getPropertyValue(PROPERTY_CONTROLDEFAULT));
2872 
2873 	    } // for(sal_Int32 i=1;pIter != pEnd ;++pIter,++i)
2874     }
2875 	Reference<XDatabaseMetaData> xMeta = rParent.m_xActiveConnection->getMetaData();
2876 	m_pColumns = new ORowSetDataColumns(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers(),
2877 										aColumns,*this,m_aMutex,aNames);
2878 
2879 	sal_Int32 nRT	= PropertyAttribute::READONLY	| PropertyAttribute::TRANSIENT;
2880 
2881 	// sdb.RowSet Properties
2882 	//	registerProperty(PROPERTY_CURSORNAME,		PROPERTY_ID_CURSORNAME,			PropertyAttribute::READONLY,		&m_aDataSourceName,		::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
2883     registerMayBeVoidProperty(PROPERTY_ACTIVE_CONNECTION,PROPERTY_ID_ACTIVE_CONNECTION,	PropertyAttribute::MAYBEVOID|PropertyAttribute::READONLY,	&rParent.m_aActiveConnection,	::getCppuType(reinterpret_cast< Reference< XConnection >* >(NULL)));
2884 	registerProperty(PROPERTY_RESULTSETCONCURRENCY,	PROPERTY_ID_RESULTSETCONCURRENCY,	PropertyAttribute::READONLY,	&m_nResultSetConcurrency,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
2885 	registerProperty(PROPERTY_RESULTSETTYPE,		PROPERTY_ID_RESULTSETTYPE,			PropertyAttribute::READONLY,	&m_nResultSetType,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
2886 	registerProperty(PROPERTY_FETCHDIRECTION,		PROPERTY_ID_FETCHDIRECTION,			PropertyAttribute::TRANSIENT,	&m_nFetchDirection,		::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
2887 	registerProperty(PROPERTY_FETCHSIZE,			PROPERTY_ID_FETCHSIZE,				PropertyAttribute::TRANSIENT,	&m_nFetchSize,			::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
2888 	registerProperty(PROPERTY_ISBOOKMARKABLE,		PROPERTY_ID_ISBOOKMARKABLE,			nRT,							&m_bIsBookmarable,		::getBooleanCppuType());
2889 }
2890 
2891 //--------------------------------------------------------------------------
~ORowSetClone()2892 ORowSetClone::~ORowSetClone()
2893 {
2894 	DBG_DTOR(ORowSetClone, NULL);
2895 }
2896 // com::sun::star::XTypeProvider
2897 //--------------------------------------------------------------------------
getTypes()2898 Sequence< Type > ORowSetClone::getTypes() throw (RuntimeException)
2899 {
2900 	return ::comphelper::concatSequences(OSubComponent::getTypes(),ORowSetBase::getTypes());
2901 }
2902 // com::sun::star::XInterface
2903 //--------------------------------------------------------------------------
queryInterface(const Type & rType)2904 Any ORowSetClone::queryInterface( const Type & rType ) throw (RuntimeException)
2905 {
2906 	Any aRet = ORowSetBase::queryInterface(rType);
2907 	if(!aRet.hasValue())
2908 		aRet = OSubComponent::queryInterface(rType);
2909 	return aRet;
2910 }
2911 //------------------------------------------------------------------------------
acquire()2912 void ORowSetClone::acquire() throw()
2913 {
2914 	OSubComponent::acquire();
2915 }
2916 
2917 //------------------------------------------------------------------------------
release()2918 void ORowSetClone::release() throw()
2919 {
2920 	OSubComponent::release();
2921 }
2922 
2923 // XServiceInfo
2924 //------------------------------------------------------------------------------
getImplementationName()2925 rtl::OUString ORowSetClone::getImplementationName(  ) throw(RuntimeException)
2926 {
2927 	return rtl::OUString::createFromAscii("com.sun.star.sdb.ORowSetClone");
2928 }
2929 
2930 //------------------------------------------------------------------------------
supportsService(const::rtl::OUString & _rServiceName)2931 sal_Bool ORowSetClone::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException)
2932 {
2933 	return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0;
2934 }
2935 
2936 //------------------------------------------------------------------------------
getSupportedServiceNames()2937 Sequence< ::rtl::OUString > ORowSetClone::getSupportedServiceNames(  ) throw (RuntimeException)
2938 {
2939 	Sequence< ::rtl::OUString > aSNS( 2 );
2940 	aSNS[0] = SERVICE_SDBC_RESULTSET;
2941 	aSNS[1] = SERVICE_SDB_RESULTSET;
2942 	return aSNS;
2943 }
2944 
2945 // OComponentHelper
2946 //------------------------------------------------------------------------------
disposing()2947 void ORowSetClone::disposing()
2948 {
2949 	MutexGuard aGuard( m_aMutex );
2950 	ORowSetBase::disposing();
2951 
2952 	m_pParent	= NULL;
2953 	m_pMutex	= &m_aMutex; // this must be done here because someone could hold a ref to us and try to do something
2954 	OSubComponent::disposing();
2955 }
2956 
2957 // XCloseable
2958 //------------------------------------------------------------------------------
close(void)2959 void ORowSetClone::close(void) throw( SQLException, RuntimeException )
2960 {
2961 	{
2962 		MutexGuard aGuard( m_aMutex );
2963 		if (OComponentHelper::rBHelper.bDisposed)
2964 			throw DisposedException();
2965 	}
2966 	dispose();
2967 }
2968 // -------------------------------------------------------------------------
2969 
2970 // comphelper::OPropertyArrayUsageHelper
createArrayHelper() const2971 ::cppu::IPropertyArrayHelper* ORowSetClone::createArrayHelper( ) const
2972 {
2973 	Sequence< Property > aProps;
2974 	describeProperties(aProps);
2975 	return new ::cppu::OPropertyArrayHelper(aProps);
2976 }
2977 // -------------------------------------------------------------------------
2978 
2979 // cppu::OPropertySetHelper
getInfoHelper()2980 ::cppu::IPropertyArrayHelper& SAL_CALL ORowSetClone::getInfoHelper()
2981 {
2982 	typedef ::comphelper::OPropertyArrayUsageHelper<ORowSetClone> ORowSetClone_PROP;
2983 	return *ORowSetClone_PROP::getArrayHelper();
2984 }
2985 // -------------------------------------------------------------------------
2986 //--------------------------------------------------------------------------
getUnoTunnelImplementationId()2987 Sequence< sal_Int8 > ORowSetClone::getUnoTunnelImplementationId()
2988 {
2989 	static ::cppu::OImplementationId * pId = 0;
2990 	if (! pId)
2991 	{
2992 		::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
2993 		if (! pId)
2994 		{
2995 			static ::cppu::OImplementationId aId;
2996 			pId = &aId;
2997 		}
2998 	}
2999 	return pId->getImplementationId();
3000 }
3001 // -----------------------------------------------------------------------------
3002 // com::sun::star::XUnoTunnel
getSomething(const Sequence<sal_Int8> & rId)3003 sal_Int64 SAL_CALL ORowSetClone::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
3004 {
3005 	if (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(),  rId.getConstArray(), 16 ) )
3006 		return reinterpret_cast<sal_Int64>(this);
3007 
3008 	return 0;
3009 }
3010 // -----------------------------------------------------------------------------
setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any & rValue)3011 void SAL_CALL ORowSetClone::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
3012 {
3013     if ( nHandle == PROPERTY_ID_FETCHSIZE )
3014     {
3015 		if ( m_pParent )
3016 			m_pParent->setFastPropertyValue_NoBroadcast( nHandle, rValue );
3017     }
3018 
3019     OPropertyStateContainer::setFastPropertyValue_NoBroadcast(nHandle,rValue);
3020 }
3021 
3022 // -----------------------------------------------------------------------------
doCancelModification()3023 void ORowSetClone::doCancelModification( )
3024 {
3025 	//OSL_ENSURE( sal_False, "ORowSetClone::doCancelModification: invalid call!" );
3026 }
3027 
3028 // -----------------------------------------------------------------------------
isModification()3029 sal_Bool ORowSetClone::isModification( )
3030 {
3031 	return sal_False;
3032 }
3033 
3034 // -----------------------------------------------------------------------------
isModified()3035 sal_Bool ORowSetClone::isModified( )
3036 {
3037 	return sal_False;
3038 }
3039 
3040 // -----------------------------------------------------------------------------
isNew()3041 sal_Bool ORowSetClone::isNew( )
3042 {
3043 	return sal_False;
3044 }
3045 
3046 // -------------------------------------------------------------------------
execute()3047 void SAL_CALL ORowSetClone::execute(  ) throw(SQLException, RuntimeException)
3048 {
3049     throwFunctionNotSupportedException( "RowSetClone::XRowSet::execute", *this );
3050 }
3051 
3052 // -------------------------------------------------------------------------
addRowSetListener(const Reference<XRowSetListener> &)3053 void SAL_CALL ORowSetClone::addRowSetListener( const Reference< XRowSetListener >& ) throw(RuntimeException)
3054 {
3055     throwFunctionNotSupportedException( "RowSetClone::XRowSet", *this );
3056 }
3057 
3058 // -------------------------------------------------------------------------
removeRowSetListener(const Reference<XRowSetListener> &)3059 void SAL_CALL ORowSetClone::removeRowSetListener( const Reference< XRowSetListener >& ) throw(RuntimeException)
3060 {
3061     throwFunctionNotSupportedException( "RowSetClone::XRowSet", *this );
3062 }
3063 
3064 } // dbaccess
3065