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c418aa2076a5ab2ef8bbde33ab84c302bef861a1
libreoffice/dbaccess/source/core/api/RowSet.cxx
Jens-Heiner Rechtien c418aa2076 dba33a: summary migration from SVN 
2009-11-06 13:10:39 +0000 msc  r277387 : minor fix for automatic test
2009-11-06 13:09:33 +0000 msc  r277385 : minor fix for automatic test
2009-11-06 12:30:57 +0000 fs  r277383 : argh. On some virtual machines, waiting 5 seconds for the event to arrive is not enough. Increasing the timeout ...
2009-11-06 12:13:34 +0000 fs  r277382 : this diagnostic code should not have slipped in
2009-11-05 13:21:06 +0000 fs  r277369 : SHL2NOCHECK=TRUE (requested by hjs)
2009-11-04 14:09:46 +0000 msc  r277355 : minor fix for automatic testing
2009-11-04 13:23:02 +0000 msc  r277352 : minor fix for automatic testing
2009-11-04 10:53:28 +0000 msc  r277341 : minor fix for automated testscript
2009-11-04 08:30:58 +0000 msc  r277333 : minor fix for automatic test
2009-11-04 08:15:43 +0000 msc  r277332 : minor fix for automatic test
2009-11-03 14:25:44 +0000 fs  r277324 : #i10000#
2009-11-03 09:47:47 +0000 fs  r277315 : found yet another help ID zombie ... moved formhelpid.hrc content to propctrlr.hrc, where it belongs
2009-11-03 08:50:24 +0000 fs  r277312 : use createTempFileURL, which cares for some more specialities ...
2009-11-03 08:44:55 +0000 fs  r277311 : when creating a temp file for purpose of getting a temp file URL, the delete the file immediately. On some machines/JVMs, the file exists, with write access denied, which isn't Good (TM)
2009-10-22 13:06:17 +0000 fs  r277126 : removed wrong assertion
2009-10-21 08:10:35 +0000 fs  r277077 : reverted the previous change, which was nonsense
2009-10-21 07:19:43 +0000 fs  r277076 : export the component_foo functions, now that some of the objects are built with VISIBILITY_HIDDEN=TRUE
2009-10-21 07:08:35 +0000 fs  r277075 : spare useless call
2009-10-20 21:26:31 +0000 fs  r277072 : #i10000#
2009-10-20 08:06:04 +0000 fs  r277039 : CWS-TOOLING: rebase CWS dba33a to trunk@277035 (milestone: DEV300:m62)
2009-10-16 09:55:25 +0000 fs  r276960 : remove one of the superfluous implts_doLayout calls introduced with the previous patch
2009-10-15 13:18:52 +0000 fs  r276941 : removed the basic tests. According to cn, they're not used anymore (for a long time), and according to 'du -h', they take up 6.0M on my hard disc. For too much for useless code, /me thinks.
2009-10-15 13:06:51 +0000 fs  r276940 : #i10000# remove useless include (otherwise the compiler warning it provokes would need to be fixed by declaring VISIBILITY_HIDDEN=TRUE in the makefile.mk)
2009-10-15 12:52:39 +0000 fs  r276939 : #i10000#
2009-10-15 12:44:26 +0000 fs  r276938 : #i10000#
2009-10-15 12:00:33 +0000 fs  r276936 : #i10000#
2009-10-15 10:31:37 +0000 fs  r276934 : #i105259# prepare for the Hidden arg
2009-10-15 10:31:05 +0000 fs  r276933 : IsMaximized -> const
2009-10-15 09:50:15 +0000 fs  r276932 : during #i105259#:
introduce an option to the layout manager to preserve, if possible, the size of the content window
when layouting. Enable this option for embedded (SFX-based) documents opened for outplace editing.
(the option is incompatible with in-place editing, anyway)
This is because such embedded objects couple the (content) window size to the VisAreaSize, in that
both are used interchangeably. When an embedded object is closed, it remembers the VisAreaSize,
and restores it upon next open. This, however, leads to different content window sizes when the
window is closed with another toolbar set than used during opening.
This patch here prevents those different content window sizes. Also, now the content window size
doesn't change when, explicitly or implicitly, a toolbar is shown or hidden. Instead, the content
window size stays the same, and the container window size is adjusted.
2009-10-15 09:32:41 +0000 fs  r276931 : during #i105259#: UNO access to more attributes of top windows
2009-10-15 09:30:28 +0000 fs  r276930 : indention corrected (better readable)
2009-10-15 09:26:46 +0000 fs  r276929 : during #i105259#: access to more attributes of top windows
2009-10-14 10:04:39 +0000 fs  r276889 : connecting via services manager, not naming service
2009-10-12 11:31:08 +0000 fs  r276831 : during #i105806# FillPropertySet: do not attempt to set *AutoStyleName if it doesn't exist
2009-10-12 11:24:44 +0000 fs  r276830 : #i105806# getPropertyValue: throw an UnknownPropertyException for, well, unknown properties
2009-10-08 08:20:58 +0000 fs  r276774 : implSubmit: re-throw WrappedTargetExceptions unmodified
2009-10-07 19:19:42 +0000 fs  r276770 : #i105198# do not pass an CommandType if we do not have a command
2009-10-07 17:39:36 +0000 fs  r276768 : export the OWeakObject::disposeWeakConnectionPoint symbol
2009-10-07 12:59:17 +0000 fs  r276754 : #i87693#
2009-10-07 11:19:22 +0000 fs  r276752 : #i10000#
2009-10-07 10:21:08 +0000 fs  r276748 : #105482# do not require a controller, at least not in *all* circumstances (executed reports have a model, the ReportDefinition, but no Controller)
2009-10-07 10:04:08 +0000 fs  r276747 : copying the changes from CWS fwk121 herein, in particular the fix for
issue #i105371#
2009-10-07 09:58:30 +0000 fs  r276746 : copying the changes from CWS fwk121 herein, in particular the fix for
issue #i105371#
2009-10-07 09:48:14 +0000 fs  r276744 : removed (now) pointless assertion
2009-10-07 06:59:19 +0000 fs  r276740 : export the OWeakObject::disposeWeakConnectionPoint symbol
2009-10-07 06:44:43 +0000 fs  r276739 : OComponentHelper::release & WeakAggComponentImplHelperBase::release:
when our ref count drops to 0, call OWeakObject's disposeWeakConnectionPoint before (temporarily) incrementing
the ref count, again. This ensures that our adapter cannot create references to the dying object anymore.
(A complex test case in dbaccess (#i105505#) triggered such a situation, but in another class using an analogous
release/dispose/destroy pattern, namely WeakComponentImplHelperBase)
2009-10-07 06:37:20 +0000 fs  r276738 : found during some new complex test cases: call disposeWeakConnectionPoint before actually starting to destroy the object, this ensures no other threads will resurrect it while it is dying
2009-10-06 21:58:24 +0000 fs  r276734 : oops, two small corrections to the previous fix (hey, complex test cases are cool)
2009-10-06 21:51:16 +0000 fs  r276733 : log the name of the data source which cannot be revoked
2009-10-06 21:50:41 +0000 fs  r276732 : more detailed error message when cleanup fails
2009-10-06 21:50:01 +0000 fs  r276731 : reworked the ModelImpl caching. The new and improved UNO API test for css.sdb.RowSet
revealed some inconsistencies, in whether the objects are cached by their URL, or by their
registration name. This has been changed to caching by registration name.
2009-10-06 13:50:34 +0000 fs  r276714 : print diagnostics when we cannot clean up the test case
2009-10-06 13:45:02 +0000 fs  r276713 : this test failed all the time, since the core (rightfully) threw an exception. Disabled it for the moment, until issue 84253 is fixed
2009-10-06 12:52:46 +0000 fs  r276711 : rewrote this test. Now we do not re-use the same .odb across different test cases, as this leads to unreliable
(timing-dependent) results/failures. Instead, every test sets up a new odb file.
Also, did some re-factoring, improved the cleanup code, and caught a few more errors.
2009-10-06 12:51:07 +0000 fs  r276710 : DBTools taking a logger now
2009-10-06 12:50:42 +0000 fs  r276709 : taking a PrintWriter for logging purpose
2009-10-06 12:50:03 +0000 fs  r276708 : DBTools taking a logger now
2009-10-06 12:49:22 +0000 fs  r276707 : typo
2009-10-06 12:49:03 +0000 fs  r276706 : typo
2009-10-06 12:48:52 +0000 fs  r276705 : wrappers around some database-related services - initial versions only, to evolve over time, and intended to finally replace the DBTools class
2009-10-06 12:48:02 +0000 fs  r276704 : typo
2009-10-06 12:38:42 +0000 fs  r276702 : some better diagnostics, done during getting the API tests to work more reliably
2009-10-06 10:35:51 +0000 fs  r276698 : when living in, e.g., the DataSourceBrowser, we can't expect to find an XModifiable2, so don't assert its existence
2009-10-05 12:47:52 +0000 oj  r276677 : #i105607# check for read moved into if scope
2009-10-05 11:37:06 +0000 fs  r276676 : when saving a file fails, retrieve the error message from the InteractionRequestStringResolver - this is better than any generic message we can create
2009-10-05 10:04:23 +0000 oj  r276673 : #i105607# check for read moved into if scope
2009-10-05 09:46:17 +0000 fs  r276671 : #i10000#
2009-10-05 08:43:58 +0000 fs  r276664 : #i105505#
release: dispose the (base classes) weak connection point before disposing ourself,
and in particular before temporarily incrementing our ref count, again.
This way, we prevent that a separate thread re-surrects us (using the weak connection
point's queryAdapted) while we're in the process of destruction
2009-10-05 08:41:49 +0000 fs  r276663 : #i105505# +disposeWeakConnectionPoint (outsourced into dedicated method from ::release)
2009-10-05 08:40:26 +0000 fs  r276662 : no need to derived from OSubComponent, its features are not used, directly derive from WeakComponentImplFoo instead
2009-10-05 08:39:38 +0000 fs  r276661 : #i105505# diagnostics
2009-10-05 08:39:16 +0000 fs  r276660 : #i105505# +testDocumentRevenants
2009-10-05 08:36:01 +0000 fs  r276659 : #i105560# reverted the removal of GenericController::openHelpAgent - this is needed in module reportdesign
2009-10-04 19:53:30 +0000 fs  r276657 : #105560#
remove unused code
thanks to cmc@openoffice.org for submitting the patch
2009-10-04 19:50:28 +0000 fs  r276656 : #i105550# remove unused 'fire' method (thanks to cmc)
2009-10-03 16:13:15 +0000 fs  r276655 : CWS-TOOLING: rebase CWS dba33a to trunk@276429 (milestone: DEV300:m60)
2009-10-02 19:20:48 +0000 fs  r276651 : #i104117# lotta changed IDs ...
2009-10-02 10:52:24 +0000 fs  r276634 : #i105505#
If a model is created, and is a revenant of a previous incarnation, then ensure it is properly initialized.
In particular, in its ctor, set the state to "Initializing", not "Initialized", and then let the ModelImpl
call attachResource. This ensures that the model is initialized completely, including firing the necessary
events.
2009-10-02 10:51:08 +0000 fs  r276633 : #i105505# always do an attachResource at the newly loaded model, even if it (internally) was not really loaded, but only a revenant of a previous incarnation of this document
2009-10-01 11:10:13 +0000 fs  r276597 : do not rely on the name 'Standard' for the one and only form in a document
2009-10-01 10:36:29 +0000 fs  r276590 : #i105509# don't rely on default form component names, use indexes
2009-10-01 09:12:20 +0000 fs  r276582 : #i105505#
2009-09-30 07:55:21 +0000 fs  r276542 : removed some unsed methods / spared some unnecessary pixel<->logic conversion
2009-09-30 07:53:22 +0000 fs  r276541 : removed unneeded methods
2009-09-30 06:35:59 +0000 fs  r276538 : #i10000#
2009-09-29 13:45:02 +0000 fs  r276531 : refactored the Roadmap* classes, to be able to fix above-mentioned #i105113#
2009-09-29 10:27:10 +0000 fs  r276520 : #i105367#
2009-09-29 08:46:45 +0000 fs  r276510 : #i104956# cleaned up the makefiles
2009-09-28 21:00:07 +0000 fs  r276505 : #i104117# sourced those IDs out from extension.hrc
2009-09-28 20:59:05 +0000 fs  r276504 : no need to let one FREE...
2009-09-28 20:53:36 +0000 fs  r276503 : #i104117#
cleaned up the mess with help IDs in module extensions.
Formerly, extensions used to use help IDs which were declared in module svx, and vice versa.
Also, help ID ranges were not respected.
2009-09-28 11:25:36 +0000 fs  r276489 : typo
2009-09-28 11:25:10 +0000 fs  r276488 : #i105235#
2009-09-24 11:53:16 +0000 fs  r276423 : #i105234# do not zoom the control when they view information is still uninitialized (happens at least in Writer when opening a form document)
2009-09-24 09:42:28 +0000 fs  r276415 : #i105234# proper zoom handling for the nav bar
2009-09-24 09:42:19 +0000 fs  r276414 : #i105234# setZoom: care for precision errors caused by implicit conversion float->double
2009-09-16 11:11:43 +0000 fs  r276195 : #i105082#
consolidated the sub storage handling, by delegating more functionality into
the DocumentStorageAccess class. As a result, there won't be that many unnecessary
commits anymore. Also, the two different storage caches (in ModelImpl::m_aStorages
and DocumentStorageAccess::m_aExposedStorages) have been consolidated.
This is not really part of the fix of issue 105082, but it helped reducing the
calls to the storage/package implementation.
2009-09-15 21:42:27 +0000 fs  r276190 : don't calculate space for BOLD if the text is not really bold (speeds up rendering for large tree structures)
2009-09-15 20:20:23 +0000 fs  r276188 : getTypeInfo: fill m_aTypeInfoRows only if really all type infos could be retrieved
2009-09-15 20:19:29 +0000 fs  r276187 : do not continue loading when the controller initialization throws an error
2009-09-14 12:25:57 +0000 fs  r276119 : oops, this patch was not intended for this CWS
2009-09-14 12:13:57 +0000 fs  r276114 : #cr6875455# introduce a ReferenceDevice property for various control models
2009-09-14 10:33:02 +0000 fs  r276106 : removed dead file
2009-09-09 08:37:31 +0000 fs  r275972 : remove OSL_TRACE in VCLXButton dtor
2009-09-08 11:19:17 +0000 oj  r275926 : i76534# remove mnemonic from fixed text
2009-09-07 08:39:37 +0000 fs  r275874 : create CWS dba33a from cws/dba32g@275857 (CWS: dba32g)
2009-11-27 12:39:32 +00:00

2943 lines
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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: RowSet.cxx,v $
* $Revision: 1.159 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#include "RowSet.hxx"
#include "dbastrings.hrc"
#include "sdbcoretools.hxx"
#include "SingleSelectQueryComposer.hxx"
#include "module_dba.hxx"
#include "sdbcoretools.hxx"
#include "CRowSetColumn.hxx"
#include "CRowSetDataColumn.hxx"
#include "RowSetCache.hxx"
#include "core_resource.hrc"
#include "core_resource.hxx"
#include "tablecontainer.hxx"
/** === begin UNO includes === **/
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/container/XChild.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/sdb/CommandType.hpp>
#include <com/sun/star/sdb/ErrorCondition.hpp>
#include <com/sun/star/sdb/RowChangeAction.hpp>
#include <com/sun/star/sdb/RowSetVetoException.hpp>
#include <com/sun/star/sdb/XCompletedConnection.hpp>
#include <com/sun/star/sdb/XParametersSupplier.hpp>
#include <com/sun/star/sdb/XQueriesSupplier.hpp>
#include <com/sun/star/sdbc/FetchDirection.hpp>
#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
#include <com/sun/star/sdbc/XDataSource.hpp>
#include <com/sun/star/sdbc/XDriverAccess.hpp>
#include <com/sun/star/sdbcx/CompareBookmark.hpp>
#include <com/sun/star/sdbcx/Privilege.hpp>
#include <com/sun/star/sdbcx/XDataDefinitionSupplier.hpp>
#include <com/sun/star/uno/XNamingService.hpp>
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
/** === end UNO includes === **/
#include <comphelper/componentcontext.hxx>
#include <comphelper/extract.hxx>
#include <comphelper/interaction.hxx>
#include <comphelper/property.hxx>
#include <comphelper/seqstream.hxx>
#include <comphelper/sequence.hxx>
#include <comphelper/types.hxx>
#include <comphelper/uno3.hxx>
#include <connectivity/dbconversion.hxx>
#include <connectivity/dbexception.hxx>
#include <connectivity/dbtools.hxx>
#include <cppuhelper/exc_hlp.hxx>
#include <cppuhelper/interfacecontainer.h>
#include <cppuhelper/typeprovider.hxx>
#include <rtl/logfile.hxx>
#include <svtools/syslocale.hxx>
#include <tools/debug.hxx>
#include <tools/diagnose_ex.h>
#include <unotools/configmgr.hxx>
using namespace utl;
using namespace dbaccess;
using namespace connectivity;
using namespace comphelper;
using namespace dbtools;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::task;
using namespace ::com::sun::star::util;
using namespace ::cppu;
using namespace ::osl;
//--------------------------------------------------------------------------
extern "C" void SAL_CALL createRegistryInfo_ORowSet()
{
static ::dba::OAutoRegistration< ORowSet > aAutoRegistration;
}
// -----------------------------------------------------------------------------
#define NOTIFY_LISTERNERS_CHECK(_rListeners,T,method) \
Sequence< Reference< XInterface > > aListenerSeq = _rListeners.getElements(); \
\
const Reference< XInterface >* pxIntBegin = aListenerSeq.getConstArray(); \
const Reference< XInterface >* pxInt = pxIntBegin + aListenerSeq.getLength(); \
\
_rGuard.clear(); \
sal_Bool bCheck = sal_True; \
while( pxInt > pxIntBegin && bCheck ) \
{ \
try \
{ \
while( pxInt > pxIntBegin && bCheck ) \
{ \
--pxInt; \
bCheck = static_cast< T* >( pxInt->get() )->method(aEvt); \
} \
} \
catch( RuntimeException& ) \
{ \
} \
} \
_rGuard.reset();
//..................................................................
namespace dbaccess
{
//..................................................................
//--------------------------------------------------------------------------
Reference< XInterface > ORowSet_CreateInstance(const Reference< XMultiServiceFactory >& _rxFactory)
{
return *(new ORowSet(_rxFactory));
}
//--------------------------------------------------------------------------
ORowSet::ORowSet( const Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB )
:ORowSet_BASE1(m_aMutex)
,ORowSetBase( _rxORB, ORowSet_BASE1::rBHelper, &m_aMutex )
,m_pParameters( NULL )
,m_aRowsetListeners(*m_pMutex)
,m_aApproveListeners(*m_pMutex)
,m_pTables(NULL)
,m_nFetchDirection(FetchDirection::FORWARD)
,m_nFetchSize(50)
,m_nMaxFieldSize(0)
,m_nMaxRows(0)
,m_nQueryTimeOut(0)
,m_nCommandType(CommandType::COMMAND)
,m_nTransactionIsolation(0)
,m_nPrivileges(0)
,m_nInAppend(0)
,m_bUseEscapeProcessing(sal_True)
,m_bApplyFilter(sal_False)
,m_bCommandFacetsDirty( sal_True )
,m_bModified(sal_False)
,m_bRebuildConnOnExecute(sal_False)
,m_bIsBookmarable(sal_True)
,m_bNew(sal_False)
,m_bCanUpdateInsertedRows(sal_True)
,m_bOwnConnection(sal_False)
{
m_nResultSetType = ResultSetType::SCROLL_SENSITIVE;
m_nResultSetConcurrency = ResultSetConcurrency::UPDATABLE;
m_pMySelf = this;
m_aActiveConnection <<= m_xActiveConnection;
sal_Int32 nRBT = PropertyAttribute::READONLY | PropertyAttribute::BOUND | PropertyAttribute::TRANSIENT;
sal_Int32 nRT = PropertyAttribute::READONLY | PropertyAttribute::TRANSIENT;
sal_Int32 nBT = PropertyAttribute::BOUND | PropertyAttribute::TRANSIENT;
m_aPrematureParamValues.get().resize( 0 );
// sdb.RowSet Properties
registerMayBeVoidProperty(PROPERTY_ACTIVE_CONNECTION,PROPERTY_ID_ACTIVE_CONNECTION, PropertyAttribute::MAYBEVOID|PropertyAttribute::TRANSIENT|PropertyAttribute::BOUND, &m_aActiveConnection, ::getCppuType(reinterpret_cast< Reference< XConnection >* >(NULL)));
registerProperty(PROPERTY_DATASOURCENAME, PROPERTY_ID_DATASOURCENAME, PropertyAttribute::BOUND, &m_aDataSourceName, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_COMMAND, PROPERTY_ID_COMMAND, PropertyAttribute::BOUND, &m_aCommand, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_COMMAND_TYPE, PROPERTY_ID_COMMAND_TYPE, PropertyAttribute::BOUND, &m_nCommandType, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_ACTIVECOMMAND, PROPERTY_ID_ACTIVECOMMAND, nRBT, &m_aActiveCommand, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_IGNORERESULT, PROPERTY_ID_IGNORERESULT, PropertyAttribute::BOUND, &m_bIgnoreResult, ::getBooleanCppuType());
registerProperty(PROPERTY_FILTER, PROPERTY_ID_FILTER, PropertyAttribute::BOUND, &m_aFilter, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_HAVING_CLAUSE, PROPERTY_ID_HAVING_CLAUSE, PropertyAttribute::BOUND, &m_aHavingClause, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_GROUP_BY, PROPERTY_ID_GROUP_BY, PropertyAttribute::BOUND, &m_aGroupBy, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_APPLYFILTER, PROPERTY_ID_APPLYFILTER, PropertyAttribute::BOUND, &m_bApplyFilter, ::getBooleanCppuType());
registerProperty(PROPERTY_ORDER, PROPERTY_ID_ORDER, PropertyAttribute::BOUND, &m_aOrder, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_PRIVILEGES, PROPERTY_ID_PRIVILEGES, nRT, &m_nPrivileges, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_ISMODIFIED, PROPERTY_ID_ISMODIFIED, nBT, &m_bModified, ::getBooleanCppuType());
registerProperty(PROPERTY_ISNEW, PROPERTY_ID_ISNEW, nRBT, &m_bNew, ::getBooleanCppuType());
// sdbcx.ResultSet Properties
registerProperty(PROPERTY_ISBOOKMARKABLE, PROPERTY_ID_ISBOOKMARKABLE, nRT, &m_bIsBookmarable, ::getBooleanCppuType());
registerProperty(PROPERTY_CANUPDATEINSERTEDROWS,PROPERTY_ID_CANUPDATEINSERTEDROWS, nRT, &m_bCanUpdateInsertedRows, ::getBooleanCppuType());
// sdbc.ResultSet Properties
registerProperty(PROPERTY_RESULTSETCONCURRENCY, PROPERTY_ID_RESULTSETCONCURRENCY, PropertyAttribute::TRANSIENT, &m_nResultSetConcurrency,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_RESULTSETTYPE, PROPERTY_ID_RESULTSETTYPE, PropertyAttribute::TRANSIENT, &m_nResultSetType, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_FETCHDIRECTION, PROPERTY_ID_FETCHDIRECTION, PropertyAttribute::TRANSIENT, &m_nFetchDirection, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_FETCHSIZE, PROPERTY_ID_FETCHSIZE, PropertyAttribute::TRANSIENT, &m_nFetchSize, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
// sdbc.RowSet Properties
registerProperty(PROPERTY_URL, PROPERTY_ID_URL, 0, &m_aURL, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_TRANSACTIONISOLATION, PROPERTY_ID_TRANSACTIONISOLATION, PropertyAttribute::TRANSIENT, &m_nTransactionIsolation,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerMayBeVoidProperty(PROPERTY_TYPEMAP, PROPERTY_ID_TYPEMAP, PropertyAttribute::MAYBEVOID|PropertyAttribute::TRANSIENT, &m_aTypeMap, ::getCppuType(reinterpret_cast< Reference< XNameAccess >* >(NULL)));
registerProperty(PROPERTY_ESCAPE_PROCESSING,PROPERTY_ID_ESCAPE_PROCESSING, PropertyAttribute::BOUND, &m_bUseEscapeProcessing,::getBooleanCppuType() );
registerProperty(PROPERTY_QUERYTIMEOUT, PROPERTY_ID_QUERYTIMEOUT, PropertyAttribute::TRANSIENT, &m_nQueryTimeOut, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_MAXFIELDSIZE, PROPERTY_ID_MAXFIELDSIZE, PropertyAttribute::TRANSIENT, &m_nMaxFieldSize, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_MAXROWS, PROPERTY_ID_MAXROWS, 0, &m_nMaxRows, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)) );
registerProperty(PROPERTY_USER, PROPERTY_ID_USER, PropertyAttribute::TRANSIENT, &m_aUser, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_PASSWORD, PROPERTY_ID_PASSWORD, PropertyAttribute::TRANSIENT, &m_aPassword, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_UPDATE_CATALOGNAME, PROPERTY_ID_UPDATE_CATALOGNAME, PropertyAttribute::BOUND, &m_aUpdateCatalogName, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_UPDATE_SCHEMANAME, PROPERTY_ID_UPDATE_SCHEMANAME, PropertyAttribute::BOUND, &m_aUpdateSchemaName, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerProperty(PROPERTY_UPDATE_TABLENAME, PROPERTY_ID_UPDATE_TABLENAME, PropertyAttribute::BOUND, &m_aUpdateTableName, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
}
ORowSet::~ORowSet()
{
if ( !m_rBHelper.bDisposed && !m_rBHelper.bInDispose )
{
OSL_ENSURE(0, "Please check who doesn't dispose this component!");
osl_incrementInterlockedCount( &m_refCount );
dispose();
}
}
// -----------------------------------------------------------------------------
void ORowSet::getPropertyDefaultByHandle( sal_Int32 _nHandle, Any& _rDefault ) const
{
switch( _nHandle )
{
case PROPERTY_ID_COMMAND_TYPE:
_rDefault <<= static_cast<sal_Int32>(CommandType::COMMAND);
break;
case PROPERTY_ID_IGNORERESULT:
_rDefault <<= sal_False;
break;
case PROPERTY_ID_APPLYFILTER:
_rDefault <<= sal_False;
break;
case PROPERTY_ID_ISMODIFIED:
_rDefault <<= sal_False;
break;
case PROPERTY_ID_ISBOOKMARKABLE:
_rDefault <<= sal_True;
break;
case PROPERTY_ID_CANUPDATEINSERTEDROWS:
_rDefault <<= sal_True;
break;
case PROPERTY_ID_RESULTSETTYPE:
_rDefault <<= ResultSetType::SCROLL_INSENSITIVE;
break;
case PROPERTY_ID_RESULTSETCONCURRENCY:
_rDefault <<= ResultSetConcurrency::UPDATABLE;
break;
case PROPERTY_ID_FETCHDIRECTION:
_rDefault <<= FetchDirection::FORWARD;
break;
case PROPERTY_ID_FETCHSIZE:
_rDefault <<= static_cast<sal_Int32>(1);
break;
case PROPERTY_ID_ESCAPE_PROCESSING:
_rDefault <<= sal_True;
break;
case PROPERTY_ID_MAXROWS:
_rDefault <<= sal_Int32( 0 );
break;
case PROPERTY_ID_FILTER:
case PROPERTY_ID_HAVING_CLAUSE:
case PROPERTY_ID_GROUP_BY:
case PROPERTY_ID_ORDER:
case PROPERTY_ID_UPDATE_CATALOGNAME:
case PROPERTY_ID_UPDATE_SCHEMANAME:
case PROPERTY_ID_UPDATE_TABLENAME:
_rDefault <<= ::rtl::OUString();
break;
}
}
// -------------------------------------------------------------------------
// typedef ::comphelper::OPropertyArrayUsageHelper<ORowSet> ORowSet_Prop;
void SAL_CALL ORowSet::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
{
switch(nHandle)
{
case PROPERTY_ID_ISMODIFIED:
m_bModified = cppu::any2bool(rValue);
break;
case PROPERTY_ID_FETCHDIRECTION:
if( m_nResultSetType == ResultSetType::FORWARD_ONLY)
throw Exception(); // else run through
default:
OPropertyStateContainer::setFastPropertyValue_NoBroadcast(nHandle,rValue);
}
if ( ( nHandle == PROPERTY_ID_ACTIVE_CONNECTION )
|| ( nHandle == PROPERTY_ID_DATASOURCENAME )
|| ( nHandle == PROPERTY_ID_COMMAND )
|| ( nHandle == PROPERTY_ID_COMMAND_TYPE )
|| ( nHandle == PROPERTY_ID_IGNORERESULT )
|| ( nHandle == PROPERTY_ID_FILTER )
|| ( nHandle == PROPERTY_ID_HAVING_CLAUSE )
|| ( nHandle == PROPERTY_ID_GROUP_BY )
|| ( nHandle == PROPERTY_ID_APPLYFILTER )
|| ( nHandle == PROPERTY_ID_ORDER )
|| ( nHandle == PROPERTY_ID_URL )
|| ( nHandle == PROPERTY_ID_USER )
)
{
m_bCommandFacetsDirty = sal_True;
}
switch(nHandle)
{
case PROPERTY_ID_ACTIVE_CONNECTION:
// the new connection
{
Reference< XConnection > xNewConnection(m_aActiveConnection,UNO_QUERY);
setActiveConnection(xNewConnection, sal_False);
}
m_bOwnConnection = sal_False;
m_bRebuildConnOnExecute = sal_False;
break;
case PROPERTY_ID_DATASOURCENAME:
if(!m_xStatement.is())
{
Reference< XConnection > xNewConn;
Any aNewConn;
aNewConn <<= xNewConn;
setFastPropertyValue(PROPERTY_ID_ACTIVE_CONNECTION, aNewConn);
}
else
m_bRebuildConnOnExecute = sal_True;
break;
case PROPERTY_ID_FETCHSIZE:
if(m_pCache)
{
m_pCache->setMaxRowSize(m_nFetchSize);
fireRowcount();
}
break;
case PROPERTY_ID_URL:
// is the connection-to-be-built determined by the url (which is the case if m_aDataSourceName is empty) ?
if (!m_aDataSourceName.getLength())
{
// are we active at the moment ?
if (m_xStatement.is())
// yes -> the next execute needs to rebuild our connection because of this new property
m_bRebuildConnOnExecute = sal_True;
else
{ // no -> drop our active connection (if we have one) as it doesn't correspond to this new property value anymore
Reference< XConnection > xNewConn;
Any aNewConn;
aNewConn <<= xNewConn;
setFastPropertyValue(PROPERTY_ID_ACTIVE_CONNECTION, aNewConn);
}
}
m_bOwnConnection = sal_True;
break;
case PROPERTY_ID_TYPEMAP:
::cppu::extractInterface(m_xTypeMap,m_aTypeMap);
break;
default:
break;
};
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::getFastPropertyValue(Any& rValue,sal_Int32 nHandle) const
{
if(m_pCache)
{
switch(nHandle)
{
case PROPERTY_ID_ISMODIFIED:
rValue.setValue(&m_bModified,::getCppuBooleanType());
break;
case PROPERTY_ID_ISNEW:
rValue.setValue(&m_bNew,::getCppuBooleanType());
break;
case PROPERTY_ID_PRIVILEGES:
rValue <<= m_pCache->m_nPrivileges;
break;
case PROPERTY_ID_ACTIVE_CONNECTION:
rValue <<= m_xActiveConnection;
break;
case PROPERTY_ID_TYPEMAP:
rValue <<= m_xTypeMap;
break;
default:
ORowSetBase::getFastPropertyValue(rValue,nHandle);
};
}
else
{
switch(nHandle)
{
case PROPERTY_ID_ACTIVE_CONNECTION:
rValue <<= m_xActiveConnection;
break;
case PROPERTY_ID_TYPEMAP:
rValue <<= m_xTypeMap;
break;
default:
ORowSetBase::getFastPropertyValue(rValue,nHandle);
}
}
}
// -------------------------------------------------------------------------
// com::sun::star::XTypeProvider
Sequence< Type > SAL_CALL ORowSet::getTypes() throw (RuntimeException)
{
OTypeCollection aTypes(::getCppuType( (const Reference< XPropertySet > *)0 ),
::getCppuType( (const Reference< XFastPropertySet > *)0 ),
::getCppuType( (const Reference< XMultiPropertySet > *)0 ),
::comphelper::concatSequences(ORowSet_BASE1::getTypes(),ORowSetBase::getTypes()));
return aTypes.getTypes();
}
// -------------------------------------------------------------------------
Sequence< sal_Int8 > SAL_CALL ORowSet::getImplementationId() throw (RuntimeException)
{
static OImplementationId * pId = 0;
if (! pId)
{
MutexGuard aGuard( Mutex::getGlobalMutex() );
if (! pId)
{
static OImplementationId aId;
pId = &aId;
}
}
return pId->getImplementationId();
}
// -------------------------------------------------------------------------
// com::sun::star::XInterface
Any SAL_CALL ORowSet::queryInterface( const Type & rType ) throw (RuntimeException)
{
return ORowSet_BASE1::queryInterface( rType);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::acquire() throw()
{
ORowSet_BASE1::acquire();
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::release() throw()
{
ORowSet_BASE1::release();
}
// -------------------------------------------------------------------------
// com::sun::star::XUnoTunnel
sal_Int64 SAL_CALL ORowSet::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
{
if (rId.getLength() == 16 && 0 == rtl_compareMemory(getImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
return reinterpret_cast<sal_Int64>(this);
return 0;
}
// -------------------------------------------------------------------------
// com::sun::star::XAggregation
Any SAL_CALL ORowSet::queryAggregation( const Type& rType ) throw(RuntimeException)
{
Any aRet(ORowSetBase::queryInterface(rType));
if (!aRet.hasValue())
aRet = ORowSet_BASE1::queryAggregation(rType);
return aRet;
}
//------------------------------------------------------------------------------
rtl::OUString ORowSet::getImplementationName_static( ) throw(RuntimeException)
{
return rtl::OUString::createFromAscii("com.sun.star.comp.dba.ORowSet");
}
// -------------------------------------------------------------------------
// ::com::sun::star::XServiceInfo
::rtl::OUString SAL_CALL ORowSet::getImplementationName( ) throw(RuntimeException)
{
return getImplementationName_static();
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL ORowSet::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
{
return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0;
}
//------------------------------------------------------------------------------
Sequence< ::rtl::OUString > ORowSet::getSupportedServiceNames_static( ) throw (RuntimeException)
{
Sequence< rtl::OUString > aSNS( 5 );
aSNS[0] = SERVICE_SDBC_RESULTSET;
aSNS[1] = SERVICE_SDBC_ROWSET;
aSNS[2] = SERVICE_SDBCX_RESULTSET;
aSNS[3] = SERVICE_SDB_RESULTSET;
aSNS[4] = SERVICE_SDB_ROWSET;
return aSNS;
}
// -------------------------------------------------------------------------
Sequence< ::rtl::OUString > SAL_CALL ORowSet::getSupportedServiceNames( ) throw(RuntimeException)
{
return getSupportedServiceNames_static();
}
//------------------------------------------------------------------------------
Reference< XInterface > ORowSet::Create(const Reference< XComponentContext >& _rxContext)
{
::comphelper::ComponentContext aContext( _rxContext );
return ORowSet_CreateInstance( aContext.getLegacyServiceFactory() );
}
// -------------------------------------------------------------------------
// OComponentHelper
void SAL_CALL ORowSet::disposing()
{
OPropertyStateContainer::disposing();
MutexGuard aGuard(m_aMutex);
EventObject aDisposeEvent;
aDisposeEvent.Source = static_cast< XComponent* >(this);
m_aRowsetListeners.disposeAndClear( aDisposeEvent );
m_aApproveListeners.disposeAndClear( aDisposeEvent );
freeResources( true );
// remove myself as dispose listener
Reference< XComponent > xComponent(m_xActiveConnection, UNO_QUERY);
if (xComponent.is())
{
Reference<XEventListener> xEvt;
query_aggregation(this,xEvt);
xComponent->removeEventListener(xEvt);
}
m_aActiveConnection = Any(); // the any conatains a reference too
if(m_bOwnConnection)
::comphelper::disposeComponent(m_xActiveConnection);
m_xActiveConnection = NULL;
ORowSetBase::disposing();
}
// -------------------------------------------------------------------------
void ORowSet::freeResources( bool _bComplete )
{
MutexGuard aGuard(m_aMutex);
// free all clones
connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
{
Reference< XComponent > xComp(i->get(), UNO_QUERY);
if (xComp.is())
xComp->dispose();
}
m_aClones.clear();
if ( _bComplete )
{
// the columns must be disposed before the querycomposer is disposed because
// their owner can be the composer
TDataColumns().swap(m_aDataColumns);// clear and resize capacity
m_xColumns = NULL;
if ( m_pColumns )
m_pColumns->disposing();
// dispose the composer to avoid that everbody knows that the querycomposer is eol
try { ::comphelper::disposeComponent( m_xComposer ); }
catch(Exception&)
{
DBG_UNHANDLED_EXCEPTION();
m_xComposer = NULL;
}
DELETEZ(m_pCache);
impl_resetTables_nothrow();
m_xStatement = NULL;
m_xTypeMap = NULL;
m_aBookmark = Any();
m_bBeforeFirst = sal_True;
m_bAfterLast = sal_False;
m_bNew = sal_False;
m_bModified = sal_False;
m_bLastKnownRowCountFinal = sal_False;
m_nLastKnownRowCount = 0;
if ( m_aOldRow.isValid() )
m_aOldRow->clearRow();
impl_disposeParametersContainer_nothrow();
m_bCommandFacetsDirty = sal_True;
}
}
// -------------------------------------------------------------------------
void ORowSet::setActiveConnection( Reference< XConnection >& _rxNewConn, sal_Bool _bFireEvent )
{
if (_rxNewConn.get() == m_xActiveConnection.get())
// nothing to do
return;
// remove the event listener for the old connection
Reference< XComponent > xComponent(m_xActiveConnection, UNO_QUERY);
if (xComponent.is())
{
Reference<XEventListener> xListener;
query_aggregation(this, xListener);
xComponent->removeEventListener(xListener);
}
// if we owned the connection, remember it for later disposing
if(m_bOwnConnection)
m_xOldConnection = m_xActiveConnection;
// for firing the PropertyChangeEvent
sal_Int32 nHandle = PROPERTY_ID_ACTIVE_CONNECTION;
Any aOldConnection; aOldConnection <<= m_xActiveConnection;
Any aNewConnection; aNewConnection <<= _rxNewConn;
// set the new connection
m_xActiveConnection = _rxNewConn;
if (m_xActiveConnection.is())
m_aActiveConnection <<= m_xActiveConnection;
else
m_aActiveConnection.clear();
// fire the event
if (_bFireEvent)
fire(&nHandle, &aNewConnection, &aOldConnection, 1, sal_False);
// register as event listener for the new connection
xComponent.set(m_xActiveConnection,UNO_QUERY);
if (xComponent.is())
{
Reference<XEventListener> xListener;
query_aggregation(this, xListener);
xComponent->addEventListener(xListener);
}
}
// -------------------------------------------------------------------------
// ::com::sun::star::XEventListener
void SAL_CALL ORowSet::disposing( const ::com::sun::star::lang::EventObject& Source ) throw(RuntimeException)
{
// close rowset because the connection is going to be deleted (someone told me :-)
Reference<XConnection> xCon(Source.Source,UNO_QUERY);
if(m_xActiveConnection == xCon)
{
close();
{
MutexGuard aGuard( m_aMutex );
Reference< XConnection > xXConnection;
setActiveConnection( xXConnection );
}
}
}
// -------------------------------------------------------------------------
// XCloseable
void SAL_CALL ORowSet::close( ) throw(SQLException, RuntimeException)
{
{
MutexGuard aGuard( m_aMutex );
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
}
// additionals things to set
freeResources( true );
}
// -------------------------------------------------------------------------
// comphelper::OPropertyArrayUsageHelper
::cppu::IPropertyArrayHelper* ORowSet::createArrayHelper( ) const
{
Sequence< Property > aProps;
describeProperties(aProps);
return new ::cppu::OPropertyArrayHelper(aProps);
}
// -------------------------------------------------------------------------
// cppu::OPropertySetHelper
::cppu::IPropertyArrayHelper& SAL_CALL ORowSet::getInfoHelper()
{
typedef ::comphelper::OPropertyArrayUsageHelper<ORowSet> ORowSet_PROP;
return *ORowSet_PROP::getArrayHelper();
}
// -----------------------------------------------------------------------------
void ORowSet::updateValue(sal_Int32 columnIndex,const ORowSetValue& x)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
checkUpdateConditions(columnIndex);
checkUpdateIterator();
::connectivity::ORowSetValue aOldValue(((*m_aCurrentRow)->get())[columnIndex]);
m_pCache->updateValue(columnIndex,x);
// we have to notify all listeners
((*m_aCurrentRow)->get())[columnIndex] = x;
firePropertyChange(columnIndex-1 ,aOldValue);
fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
}
// -------------------------------------------------------------------------
// XRowUpdate
void SAL_CALL ORowSet::updateNull( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,ORowSetValue());
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateBoolean( sal_Int32 columnIndex, sal_Bool x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateByte( sal_Int32 columnIndex, sal_Int8 x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateShort( sal_Int32 columnIndex, sal_Int16 x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateInt( sal_Int32 columnIndex, sal_Int32 x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateLong( sal_Int32 columnIndex, sal_Int64 x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateFloat( sal_Int32 columnIndex, float x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateDouble( sal_Int32 columnIndex, double x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateString( sal_Int32 columnIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateBytes( sal_Int32 columnIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateDate( sal_Int32 columnIndex, const ::com::sun::star::util::Date& x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateTime( sal_Int32 columnIndex, const ::com::sun::star::util::Time& x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateTimestamp( sal_Int32 columnIndex, const ::com::sun::star::util::DateTime& x ) throw(SQLException, RuntimeException)
{
updateValue(columnIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateBinaryStream( sal_Int32 columnIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
checkUpdateConditions(columnIndex);
checkUpdateIterator();
::connectivity::ORowSetValue aOldValue;
if(((*m_aCurrentRow)->get())[columnIndex].getTypeKind() == DataType::BLOB)
{
m_pCache->updateBinaryStream(columnIndex,x,length);
aOldValue = ((*m_aCurrentRow)->get())[columnIndex];
((*m_aCurrentRow)->get())[columnIndex] = makeAny(x);
}
else
{
Sequence<sal_Int8> aSeq;
if(x.is())
x->readBytes(aSeq,length);
updateValue(columnIndex,aSeq);
aOldValue = ((*m_aCurrentRow)->get())[columnIndex];
((*m_aCurrentRow)->get())[columnIndex] = aSeq;
}
firePropertyChange(columnIndex-1 ,aOldValue);
fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateCharacterStream( sal_Int32 columnIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
checkUpdateConditions(columnIndex);
checkUpdateIterator();
m_pCache->updateCharacterStream(columnIndex,x,length);
::connectivity::ORowSetValue aOldValue(((*m_aCurrentRow)->get())[columnIndex]);
((*m_aCurrentRow)->get())[columnIndex] = makeAny(x);
firePropertyChange(columnIndex-1 ,aOldValue);
fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateObject( sal_Int32 columnIndex, const Any& x ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
checkUpdateConditions(columnIndex);
checkUpdateIterator();
Any aNewValue = x;
if ( m_pColumns )
{
Reference<XPropertySet> xColumn(m_pColumns->getByIndex(columnIndex-1),UNO_QUERY);
sal_Int32 nColType = 0;
xColumn->getPropertyValue(PROPERTY_TYPE) >>= nColType;
switch( nColType )
{
case DataType::DATE:
case DataType::TIME:
case DataType::TIMESTAMP:
{
double nValue = 0;
if ( x >>= nValue )
{
if ( DataType::TIMESTAMP == nColType )
aNewValue <<= dbtools::DBTypeConversion::toDateTime( nValue );
else if ( DataType::DATE == nColType )
aNewValue <<= dbtools::DBTypeConversion::toDate( nValue );
else
aNewValue <<= dbtools::DBTypeConversion::toTime( nValue );
}
break;
}
}
}
if (!::dbtools::implUpdateObject(this, columnIndex, aNewValue))
{ // there is no other updateXXX call which can handle the value in x
::connectivity::ORowSetValue aOldValue(((*m_aCurrentRow)->get())[columnIndex]);
m_pCache->updateObject(columnIndex,aNewValue);
// we have to notify all listeners
((*m_aCurrentRow)->get())[columnIndex] = aNewValue;
firePropertyChange(columnIndex-1 ,aOldValue);
fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateNumericObject( sal_Int32 columnIndex, const Any& x, sal_Int32 scale ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
checkUpdateConditions(columnIndex);
checkUpdateIterator();
::connectivity::ORowSetValue aOldValue(((*m_aCurrentRow)->get())[columnIndex]);
m_pCache->updateNumericObject(columnIndex,x,scale);
// we have to notify all listeners
((*m_aCurrentRow)->get())[columnIndex] = x;
firePropertyChange(columnIndex-1 ,aOldValue);
fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False);
}
// -------------------------------------------------------------------------
// XResultSetUpdate
void SAL_CALL ORowSet::insertRow( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
// insertRow is not allowd when
// standing not on the insert row nor
// when the row isn't modified
// or the concurency is read only
::osl::ResettableMutexGuard aGuard( *m_pMutex );
if(!m_pCache || !m_bNew || !m_bModified || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
throwFunctionSequenceException(*this);
if(m_bModified)
{
// remember old value for fire
sal_Bool bOld = m_bNew;
ORowSetRow aOldValues;
if ( !m_aCurrentRow.isNull() )
aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
RowChangeEvent aEvt(*this,RowChangeAction::INSERT,1);
notifyAllListenersRowBeforeChange(aGuard,aEvt);
sal_Bool bInserted = m_pCache->insertRow();
// make sure that our row is set to the new inserted row before clearing the insert flags in the cache
m_pCache->resetInsertRow(bInserted);
// notification order
// - column values
setCurrentRow( sal_False, sal_True, aOldValues, aGuard ); // we don't move here
// - rowChanged
notifyAllListenersRowChanged(aGuard,aEvt);
// - IsModified
if(!m_bModified)
fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
OSL_ENSURE( !m_bModified, "ORowSet::insertRow: just updated, but _still_ modified?" );
// - IsNew
if(m_bNew != bOld)
fireProperty(PROPERTY_ID_ISNEW,m_bNew,bOld);
// - RowCount/IsRowCountFinal
fireRowcount();
}
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL ORowSet::getRow( ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
checkCache();
// check if we are inserting a row
return (m_pCache && ( m_pCache->m_bNew || m_bModified )) ? 0 : ORowSetBase::getRow();
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::updateRow( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
// not allowed when standing on insert row
::osl::ResettableMutexGuard aGuard( *m_pMutex );
if ( !m_pCache || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY || m_bNew || ((m_pCache->m_nPrivileges & Privilege::UPDATE ) != Privilege::UPDATE) )
throwFunctionSequenceException(*this);
if(m_bModified)
{
ORowSetRow aOldValues;
if ( !m_aCurrentRow.isNull() )
aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
RowChangeEvent aEvt(*this,RowChangeAction::UPDATE,1);
notifyAllListenersRowBeforeChange(aGuard,aEvt);
m_pCache->updateRow(m_aCurrentRow.operator ->());
m_aBookmark = m_pCache->getBookmark();
m_aCurrentRow = m_pCache->m_aMatrixIter;
m_aOldRow->setRow(new ORowSetValueVector(m_aCurrentRow->getBody()));
// notification order
// - column values
ORowSetBase::firePropertyChange(aOldValues);
// - rowChanged
notifyAllListenersRowChanged(aGuard,aEvt);
// - IsModified
if(!m_bModified)
fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
OSL_ENSURE( !m_bModified, "ORowSet::updateRow: just updated, but _still_ modified?" );
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::deleteRow( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::ResettableMutexGuard aGuard( *m_pMutex );
checkCache();
if ( m_bBeforeFirst || m_bAfterLast )
throwSQLException( "Cannot delete the before-first or after-last row.", SQL_INVALID_CURSOR_POSITION, *this );
// TODO: resource
if ( m_bNew )
throwSQLException( "Cannot delete the insert-row.", SQL_INVALID_CURSOR_POSITION, *this );
// TODO: resource
if ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
throwSQLException( "Result set is read only.", SQL_FUNCTION_SEQUENCE_ERROR, *this );
// TODO: resource
if ( ( m_pCache->m_nPrivileges & Privilege::DELETE ) != Privilege::DELETE )
throwSQLException( "DELETE privilege not available.", SQL_FUNCTION_SEQUENCE_ERROR, *this );
// TODO: resource
if ( rowDeleted() )
throwSQLException( "Current row already deleted.", SQL_FUNCTION_SEQUENCE_ERROR, *this );
// TODO: resource
// this call position the cache indirect
Any aBookmarkToDelete( m_aBookmark );
positionCache( MOVE_NONE_REFRESH_ONLY );
sal_Int32 nDeletePosition = m_pCache->getRow();
notifyRowSetAndClonesRowDelete( aBookmarkToDelete );
ORowSetRow aOldValues;
if ( m_pCache->m_aMatrixIter != m_pCache->getEnd() && m_pCache->m_aMatrixIter->isValid() )
aOldValues = new ORowSetValueVector( m_pCache->m_aMatrixIter->getBody() );
RowChangeEvent aEvt(*this,RowChangeAction::DELETE,1);
notifyAllListenersRowBeforeChange(aGuard,aEvt);
m_pCache->deleteRow();
notifyRowSetAndClonesRowDeleted( aBookmarkToDelete, nDeletePosition );
ORowSetNotifier aNotifier( this );
// this will call cancelRowModification on the cache if necessary
// notification order
// - rowChanged
notifyAllListenersRowChanged(aGuard,aEvt);
// - IsModified
// - IsNew
aNotifier.fire( );
// - RowCount/IsRowCountFinal
fireRowcount();
}
// -------------------------------------------------------------------------
void ORowSet::implCancelRowUpdates( sal_Bool _bNotifyModified ) SAL_THROW( ( SQLException, RuntimeException ) )
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( *m_pMutex );
if ( m_bBeforeFirst || m_bAfterLast || rowDeleted() )
return; // nothing to do so return
checkCache();
// cancelRowUpdates is not allowed when:
// - standing on the insert row
// - the concurrency is read only
// - the current row is deleted
if ( m_bNew || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
throwFunctionSequenceException(*this);
positionCache( MOVE_NONE_REFRESH_ONLY );
ORowSetRow aOldValues;
if ( !m_aCurrentRow.isNull() )
aOldValues = new ORowSetValueVector( m_aCurrentRow->getBody() );
m_pCache->cancelRowUpdates();
m_aBookmark = m_pCache->getBookmark();
m_aCurrentRow = m_pCache->m_aMatrixIter;
m_aCurrentRow.setBookmark(m_aBookmark);
// notification order
// - column values
ORowSetBase::firePropertyChange(aOldValues);
// IsModified
if( !m_bModified && _bNotifyModified )
fireProperty(PROPERTY_ID_ISMODIFIED,sal_False,sal_True);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::cancelRowUpdates( ) throw(SQLException, RuntimeException)
{
implCancelRowUpdates( sal_True );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::addRowSetListener( const Reference< XRowSetListener >& listener ) throw(RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( m_aColumnsMutex );
if(listener.is())
m_aRowsetListeners.addInterface(listener);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::removeRowSetListener( const Reference< XRowSetListener >& listener ) throw(RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( m_aColumnsMutex );
if(listener.is())
m_aRowsetListeners.removeInterface(listener);
}
// -----------------------------------------------------------------------------
void ORowSet::notifyAllListeners(::osl::ResettableMutexGuard& _rGuard)
{
EventObject aEvt(*m_pMySelf);
_rGuard.clear();
m_aRowsetListeners.notifyEach( &XRowSetListener::rowSetChanged, aEvt );
_rGuard.reset();
}
// -------------------------------------------------------------------------
void ORowSet::notifyAllListenersCursorMoved(::osl::ResettableMutexGuard& _rGuard)
{
EventObject aEvt(*m_pMySelf);
_rGuard.clear();
m_aRowsetListeners.notifyEach( &XRowSetListener::cursorMoved, aEvt );
_rGuard.reset();
}
// -------------------------------------------------------------------------
void ORowSet::notifyAllListenersRowChanged(::osl::ResettableMutexGuard& _rGuard, const EventObject& aEvt)
{
_rGuard.clear();
m_aRowsetListeners.notifyEach( &XRowSetListener::rowChanged, aEvt );
_rGuard.reset();
}
// -------------------------------------------------------------------------
sal_Bool ORowSet::notifyAllListenersCursorBeforeMove(::osl::ResettableMutexGuard& _rGuard)
{
EventObject aEvt(*m_pMySelf);
NOTIFY_LISTERNERS_CHECK(m_aApproveListeners,XRowSetApproveListener,approveCursorMove);
return bCheck;
}
// -------------------------------------------------------------------------
void ORowSet::notifyAllListenersRowBeforeChange(::osl::ResettableMutexGuard& _rGuard,const RowChangeEvent &aEvt)
{
NOTIFY_LISTERNERS_CHECK(m_aApproveListeners,XRowSetApproveListener,approveRowChange);
if ( !bCheck )
m_aErrors.raiseTypedException( sdb::ErrorCondition::ROW_SET_OPERATION_VETOED, *this, ::cppu::UnoType< RowSetVetoException >::get() );
}
// -------------------------------------------------------------------------
void ORowSet::fireRowcount()
{
sal_Int32 nCurrentRowCount( impl_getRowCount() );
sal_Bool bCurrentRowCountFinal( m_pCache->m_bRowCountFinal );
if ( m_nLastKnownRowCount != nCurrentRowCount )
{
sal_Int32 nHandle = PROPERTY_ID_ROWCOUNT;
Any aNew,aOld;
aNew <<= nCurrentRowCount; aOld <<= m_nLastKnownRowCount;
fire(&nHandle,&aNew,&aOld,1,sal_False);
m_nLastKnownRowCount = nCurrentRowCount;
}
if ( !m_bLastKnownRowCountFinal && ( m_bLastKnownRowCountFinal != bCurrentRowCountFinal ) )
{
sal_Int32 nHandle = PROPERTY_ID_ISROWCOUNTFINAL;
Any aNew,aOld;
aNew <<= bool2any( bCurrentRowCountFinal );
aOld <<= bool2any( m_bLastKnownRowCountFinal );
fire(&nHandle,&aNew,&aOld,1,sal_False);
m_bLastKnownRowCountFinal = bCurrentRowCountFinal;
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::moveToInsertRow( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::ResettableMutexGuard aGuard( *m_pMutex );
checkPositioningAllowed();
if ( ( m_pCache->m_nPrivileges & Privilege::INSERT ) != Privilege::INSERT )
throwSQLException( "No insert privileges", SQL_GENERAL_ERROR, *this );
// TODO: resource
if ( notifyAllListenersCursorBeforeMove( aGuard ) )
{
// remember old value for fire
ORowSetRow aOldValues;
if ( rowDeleted() )
{
positionCache( MOVE_FORWARD );
m_pCache->next();
setCurrentRow( sal_True, sal_False, aOldValues, aGuard);
}
else
positionCache( MOVE_NONE_REFRESH_ONLY );
// check before because the resultset could be empty
if ( !m_bBeforeFirst
&& !m_bAfterLast
&& m_pCache->m_aMatrixIter != m_pCache->getEnd()
&& m_pCache->m_aMatrixIter->isValid()
)
aOldValues = new ORowSetValueVector( m_pCache->m_aMatrixIter->getBody() );
const sal_Bool bNewState = m_bNew;
const sal_Bool bModState = m_bModified;
m_pCache->moveToInsertRow();
m_aCurrentRow = m_pCache->m_aInsertRow;
// notification order
// - column values
ORowSetBase::firePropertyChange(aOldValues);
// - cursorMoved
notifyAllListenersCursorMoved(aGuard);
// - IsModified
if ( bModState != m_bModified )
fireProperty( PROPERTY_ID_ISMODIFIED, m_bModified, bModState );
// - IsNew
if ( bNewState != m_bNew )
fireProperty( PROPERTY_ID_ISNEW, m_bNew, bNewState );
// - RowCount/IsRowCountFinal
fireRowcount();
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::moveToCurrentRow( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::ResettableMutexGuard aGuard( *m_pMutex );
checkPositioningAllowed();
if ( !m_pCache->m_bNew && !m_bModified )
// nothing to do if we're not on the insertion row, and not modified otherwise
return;
if ( rowDeleted() )
// this would perhaps even justify a RuntimeException ....
// if the current row is deleted, then no write access to this row should be possible. So,
// m_bModified should be true. Also, as soon as somebody calls moveToInsertRow,
// our current row should not be deleted anymore. So, we should not have survived the above
// check "if ( !m_pCache->m_bNew && !m_bModified )"
throwSQLException( "The current row is deleted.", SQL_FUNCTION_SEQUENCE_ERROR, *this );
// TODO: resource
if ( notifyAllListenersCursorBeforeMove( aGuard ) )
{
positionCache( MOVE_NONE_REFRESH_ONLY );
ORowSetNotifier aNotifier( this );
// notification order
// - cursorMoved
notifyAllListenersCursorMoved(aGuard);
// - IsModified
// - IsNew
aNotifier.fire();
}
}
// -------------------------------------------------------------------------
// XRow
sal_Bool SAL_CALL ORowSet::wasNull( ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
checkCache();
return ( m_pCache && isInsertRow() ) ? ((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex].isNull() : ORowSetBase::wasNull();
}
// -----------------------------------------------------------------------------
const ORowSetValue& ORowSet::getInsertValue(sal_Int32 columnIndex)
{
checkCache();
if ( m_pCache && isInsertRow() )
return ((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex];
return getValue(columnIndex);
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL ORowSet::getString( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL ORowSet::getBoolean( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
sal_Int8 SAL_CALL ORowSet::getByte( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
sal_Int16 SAL_CALL ORowSet::getShort( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL ORowSet::getInt( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
sal_Int64 SAL_CALL ORowSet::getLong( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
float SAL_CALL ORowSet::getFloat( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
double SAL_CALL ORowSet::getDouble( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
Sequence< sal_Int8 > SAL_CALL ORowSet::getBytes( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
::com::sun::star::util::Date SAL_CALL ORowSet::getDate( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
::com::sun::star::util::Time SAL_CALL ORowSet::getTime( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
::com::sun::star::util::DateTime SAL_CALL ORowSet::getTimestamp( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex);
}
// -------------------------------------------------------------------------
Reference< ::com::sun::star::io::XInputStream > SAL_CALL ORowSet::getBinaryStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
if ( m_pCache && isInsertRow() )
{
checkCache();
return new ::comphelper::SequenceInputStream(((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex].getSequence());
}
return ORowSetBase::getBinaryStream(columnIndex);
}
// -------------------------------------------------------------------------
Reference< ::com::sun::star::io::XInputStream > SAL_CALL ORowSet::getCharacterStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
if(m_pCache && isInsertRow() )
{
checkCache();
return new ::comphelper::SequenceInputStream(((*m_pCache->m_aInsertRow)->get())[m_nLastColumnIndex = columnIndex].getSequence());
}
return ORowSetBase::getCharacterStream(columnIndex);
}
// -------------------------------------------------------------------------
Any SAL_CALL ORowSet::getObject( sal_Int32 columnIndex, const Reference< XNameAccess >& /*typeMap*/ ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
return getInsertValue(columnIndex).makeAny();
}
// -------------------------------------------------------------------------
Reference< XRef > SAL_CALL ORowSet::getRef( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
{
return Reference< XRef >();
}
// -------------------------------------------------------------------------
Reference< XBlob > SAL_CALL ORowSet::getBlob( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
{
return Reference< XBlob >();
}
// -------------------------------------------------------------------------
Reference< XClob > SAL_CALL ORowSet::getClob( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
{
return Reference< XClob >();
}
// -------------------------------------------------------------------------
Reference< XArray > SAL_CALL ORowSet::getArray( sal_Int32 /*columnIndex*/ ) throw(SQLException, RuntimeException)
{
return Reference< XArray >();
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::executeWithCompletion( const Reference< XInteractionHandler >& _rxHandler ) throw(SQLException, RuntimeException)
{
if (!_rxHandler.is())
execute();
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
// tell everybody that we will change the result set
approveExecution();
ResettableMutexGuard aGuard( m_aMutex );
try
{
freeResources( m_bCommandFacetsDirty );
// calc the connection to be used
if (m_xActiveConnection.is() && m_bRebuildConnOnExecute)
{
// there was a setProperty(ActiveConnection), but a setProperty(DataSource) _after_ that, too
Reference< XConnection > xXConnection;
setActiveConnection( xXConnection );
}
calcConnection( _rxHandler );
m_bRebuildConnOnExecute = sal_False;
Reference< XSingleSelectQueryComposer > xComposer = getCurrentSettingsComposer( this, m_aContext.getLegacyServiceFactory() );
Reference<XParametersSupplier> xParameters(xComposer, UNO_QUERY);
Reference<XIndexAccess> xParamsAsIndicies = xParameters.is() ? xParameters->getParameters() : Reference<XIndexAccess>();
const sal_Int32 nParamCount = xParamsAsIndicies.is() ? xParamsAsIndicies->getCount() : 0;
if ( m_aParametersSet.size() < (size_t)nParamCount )
m_aParametersSet.resize( nParamCount ,false);
::dbtools::askForParameters( xComposer, this, m_xActiveConnection, _rxHandler,m_aParametersSet );
}
// ensure that only the allowed exceptions leave this block
catch(SQLException&)
{
throw;
}
catch(RuntimeException&)
{
throw;
}
catch(Exception&)
{
DBG_ERROR("ORowSet::executeWithCompletion: caught an unexpected exception type while filling in the parameters!");
}
// we're done with the parameters, now for the real execution
// do the real execute
execute_NoApprove_NoNewConn(aGuard);
}
// -------------------------------------------------------------------------
Reference< XIndexAccess > SAL_CALL ORowSet::getParameters( ) throw (RuntimeException)
{
::osl::MutexGuard aGuard( *m_pMutex );
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
if ( m_bCommandFacetsDirty )
// need to rebuild the parameters, since some property which contributes to the
// complete command, and thus the parameters, changed
impl_disposeParametersContainer_nothrow();
if ( !m_pParameters.get() && m_aCommand.getLength() )
{
try
{
::rtl::OUString sNotInterestedIn;
impl_initComposer_throw( sNotInterestedIn );
}
catch( const Exception& )
{
// silence it
}
}
return m_pParameters.get();
}
// -------------------------------------------------------------------------
void ORowSet::approveExecution() throw (RowSetVetoException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
EventObject aEvt(*this);
OInterfaceIteratorHelper aApproveIter( m_aApproveListeners );
while ( aApproveIter.hasMoreElements() )
{
Reference< XRowSetApproveListener > xListener( static_cast< XRowSetApproveListener* >( aApproveIter.next() ) );
try
{
if ( xListener.is() && !xListener->approveRowSetChange( aEvt ) )
throw RowSetVetoException();
}
catch ( const DisposedException& e )
{
if ( e.Context == xListener )
aApproveIter.remove();
}
catch ( const RuntimeException& ) { throw; }
catch ( const RowSetVetoException& ) { throw; }
catch ( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
}
// -------------------------------------------------------------------------
// XRowSet
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::execute( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
// tell everybody that we will change the result set
approveExecution();
ResettableMutexGuard aGuard( m_aMutex );
freeResources( m_bCommandFacetsDirty );
// calc the connection to be used
if (m_xActiveConnection.is() && m_bRebuildConnOnExecute) {
// there was a setProperty(ActiveConnection), but a setProperty(DataSource) _after_ that, too
Reference< XConnection> xXConnection;
setActiveConnection( xXConnection );
}
calcConnection(NULL);
m_bRebuildConnOnExecute = sal_False;
// do the real execute
execute_NoApprove_NoNewConn(aGuard);
}
//------------------------------------------------------------------------------
void ORowSet::setStatementResultSetType( const Reference< XPropertySet >& _rxStatement, sal_Int32 _nDesiredResultSetType, sal_Int32 _nDesiredResultSetConcurrency )
{
OSL_ENSURE( _rxStatement.is(), "ORowSet::setStatementResultSetType: invalid statement - this will crash!" );
sal_Int32 nResultSetType( _nDesiredResultSetType );
sal_Int32 nResultSetConcurrency( _nDesiredResultSetConcurrency );
// there *might* be a data source setting which tells use to be more defensive with those settings
// #i15113# / 2005-02-10 / frank.schoenheit@sun.com
sal_Bool bRespectDriverRST = sal_False;
Any aSetting;
if ( getDataSourceSetting( ::dbaccess::getDataSource( m_xActiveConnection ), "RespectDriverResultSetType", aSetting ) )
{
OSL_VERIFY( aSetting >>= bRespectDriverRST );
}
if ( bRespectDriverRST )
{
// try type/concurrency settings with decreasing usefullness, and rely on what the connection claims
// to support
Reference< XDatabaseMetaData > xMeta( m_xActiveConnection->getMetaData() );
sal_Int32 nCharacteristics[5][2] =
{ { ResultSetType::SCROLL_SENSITIVE, ResultSetConcurrency::UPDATABLE },
{ ResultSetType::SCROLL_INSENSITIVE, ResultSetConcurrency::UPDATABLE },
{ ResultSetType::SCROLL_SENSITIVE, ResultSetConcurrency::READ_ONLY },
{ ResultSetType::SCROLL_INSENSITIVE, ResultSetConcurrency::READ_ONLY },
{ ResultSetType::FORWARD_ONLY, ResultSetConcurrency::READ_ONLY }
};
for ( sal_Int32 i=0; i<5; ++i )
{
nResultSetType = nCharacteristics[i][0];
nResultSetConcurrency = nCharacteristics[i][1];
// don't try type/concurrency pairs which are more featured than what our caller requested
if ( nResultSetType > _nDesiredResultSetType )
continue;
if ( nResultSetConcurrency > _nDesiredResultSetConcurrency )
continue;
if ( xMeta.is() && xMeta->supportsResultSetConcurrency( nResultSetType, nResultSetConcurrency ) )
break;
}
}
_rxStatement->setPropertyValue( PROPERTY_RESULTSETTYPE, makeAny( nResultSetType ) );
_rxStatement->setPropertyValue( PROPERTY_RESULTSETCONCURRENCY, makeAny( nResultSetConcurrency ) );
}
// -----------------------------------------------------------------------------
Reference< XResultSet > ORowSet::impl_prepareAndExecute_throw()
{
::rtl::OUString sCommandToExecute;
sal_Bool bUseEscapeProcessing = impl_initComposer_throw( sCommandToExecute );
Reference< XResultSet> xResultSet;
try
{
m_xStatement = m_xActiveConnection->prepareStatement( sCommandToExecute );
if ( !m_xStatement.is() )
{
SQLException aError;
aError.Context = *this;
aError.SQLState = getStandardSQLState( SQL_GENERAL_ERROR );
aError.Message = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Internal error: no statement object provided by the database driver." ) );
// TODO: resource
throw aError;
}
Reference< XPropertySet > xStatementProps( m_xStatement, UNO_QUERY_THROW );
// set the result set type and concurrency
try
{
xStatementProps->setPropertyValue( PROPERTY_USEBOOKMARKS, makeAny( sal_True ) );
setStatementResultSetType( xStatementProps, m_nResultSetType, m_nResultSetConcurrency );
}
catch ( const Exception& )
{
// this exception doesn't matter here because when we catch an exception
// then the driver doesn't support this feature
}
m_aParameterValueForCache.get().resize(1);
Reference< XParameters > xParam( m_xStatement, UNO_QUERY_THROW );
size_t nParamCount( m_pParameters.is() ? m_pParameters->size() : m_aPrematureParamValues.get().size() );
for ( size_t i=1; i<=nParamCount; ++i )
{
ORowSetValue& rParamValue( getParameterStorage( (sal_Int32)i ) );
::dbtools::setObjectWithInfo( xParam, i, rParamValue.makeAny(), rParamValue.getTypeKind() );
m_aParameterValueForCache.get().push_back(rParamValue);
}
xResultSet = m_xStatement->executeQuery();
}
catch( const SQLException& )
{
SQLExceptionInfo aError( ::cppu::getCaughtException() );
OSL_ENSURE( aError.isValid(), "ORowSet::impl_prepareAndExecute_throw: caught an SQLException which we cannot analyze!" );
// append information about what we were actually going to execute
try
{
String sQuery = bUseEscapeProcessing && m_xComposer.is() ? m_xComposer->getQuery() : m_aActiveCommand;
String sInfo( DBA_RES_PARAM( RID_STR_COMMAND_LEADING_TO_ERROR, "$command$", sQuery ) );
aError.append( SQLExceptionInfo::SQL_CONTEXT, sInfo );
}
catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); }
// propagate
aError.doThrow();
}
return xResultSet;
}
// -----------------------------------------------------------------------------
void ORowSet::impl_initializeColumnSettings_nothrow( const Reference< XPropertySet >& _rxTemplateColumn, const Reference< XPropertySet >& _rxRowSetColumn )
{
OSL_ENSURE( _rxTemplateColumn.is() && _rxRowSetColumn.is(),
"ORowSet::impl_initializeColumnSettings_nothrow: this will crash!" );
bool bHaveAnyColumnSetting = false;
try
{
Reference< XPropertySetInfo > xInfo( _rxTemplateColumn->getPropertySetInfo(), UNO_QUERY_THROW );
// a number of properties is plain copied
const ::rtl::OUString aPropertyNames[] = {
PROPERTY_ALIGN, PROPERTY_RELATIVEPOSITION, PROPERTY_WIDTH, PROPERTY_HIDDEN, PROPERTY_CONTROLMODEL,
PROPERTY_HELPTEXT, PROPERTY_CONTROLDEFAULT
};
for ( size_t i=0; i<sizeof( aPropertyNames ) / sizeof( aPropertyNames[0] ); ++i )
{
if ( xInfo->hasPropertyByName( aPropertyNames[i] ) )
{
_rxRowSetColumn->setPropertyValue( aPropertyNames[i], _rxTemplateColumn->getPropertyValue( aPropertyNames[i] ) );
bHaveAnyColumnSetting = true;
}
}
// the format key is slightly more complex
sal_Int32 nFormatKey = 0;
if( xInfo->hasPropertyByName( PROPERTY_NUMBERFORMAT ) )
{
_rxTemplateColumn->getPropertyValue( PROPERTY_NUMBERFORMAT ) >>= nFormatKey;
bHaveAnyColumnSetting = true;
}
if ( !nFormatKey && m_xNumberFormatTypes.is() )
nFormatKey = ::dbtools::getDefaultNumberFormat( _rxTemplateColumn, m_xNumberFormatTypes, SvtSysLocale().GetLocaleData().getLocale() );
_rxRowSetColumn->setPropertyValue( PROPERTY_NUMBERFORMAT, makeAny( nFormatKey ) );
}
catch(Exception&)
{
DBG_UNHANDLED_EXCEPTION();
return;
}
if ( bHaveAnyColumnSetting )
return;
// the template column could not provide *any* setting. Okay, probably it's a parser column, which
// does not offer those. However, perhaps the template column referes to a table column, which we
// can use as new template column
try
{
Reference< XPropertySetInfo > xInfo( _rxTemplateColumn->getPropertySetInfo(), UNO_QUERY_THROW );
if ( !xInfo->hasPropertyByName( PROPERTY_TABLENAME ) )
// no chance
return;
::rtl::OUString sTableName;
OSL_VERIFY( _rxTemplateColumn->getPropertyValue( PROPERTY_TABLENAME ) >>= sTableName );
Reference< XNameAccess > xTables( impl_getTables_throw(), UNO_QUERY_THROW );
if ( !xTables->hasByName( sTableName ) )
// no chance
return;
Reference< XColumnsSupplier > xTableColSup( xTables->getByName( sTableName ), UNO_QUERY_THROW );
Reference< XNameAccess > xTableCols( xTableColSup->getColumns(), UNO_QUERY_THROW );
::rtl::OUString sTableColumnName;
// get the "Name" or (preferred) "RealName" property of the column
::rtl::OUString sNamePropertyName( PROPERTY_NAME );
if ( xInfo->hasPropertyByName( PROPERTY_REALNAME ) )
sNamePropertyName = PROPERTY_REALNAME;
OSL_VERIFY( _rxTemplateColumn->getPropertyValue( sNamePropertyName ) >>= sTableColumnName );
if ( !xTableCols->hasByName( sTableColumnName ) )
return;
Reference< XPropertySet > xTableColumn( xTableCols->getByName( sTableColumnName ), UNO_QUERY_THROW );
impl_initializeColumnSettings_nothrow( xTableColumn, _rxRowSetColumn );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
// -----------------------------------------------------------------------------
void ORowSet::execute_NoApprove_NoNewConn(ResettableMutexGuard& _rClearForNotification)
{
RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn" );
// now we can dispose our old connection
::comphelper::disposeComponent(m_xOldConnection);
m_xOldConnection = NULL;
// do we need a new statement
if ( m_bCommandFacetsDirty )
{
m_xStatement = NULL;
m_xComposer = NULL;
Reference< XResultSet > xResultSet( impl_prepareAndExecute_throw() );
// let our warnings container forget the reference to the (possibly disposed) old result set
m_aWarnings.setExternalWarnings( NULL );
// clear all current warnings
m_aWarnings.clearWarnings();
// let the warnings container know about the new "external warnings"
m_aWarnings.setExternalWarnings( Reference< XWarningsSupplier >( xResultSet, UNO_QUERY ) );
::rtl::OUString aComposedUpdateTableName;
if ( m_aUpdateTableName.getLength() )
aComposedUpdateTableName = composeTableName( m_xActiveConnection->getMetaData(), m_aUpdateCatalogName, m_aUpdateSchemaName, m_aUpdateTableName, sal_False, ::dbtools::eInDataManipulation );
{
RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn: creating cache" );
m_pCache = new ORowSetCache( xResultSet, m_xComposer.get(), m_aContext, aComposedUpdateTableName, m_bModified, m_bNew,m_aParameterValueForCache );
if ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY )
{
m_nPrivileges = Privilege::SELECT;
m_pCache->m_nPrivileges = Privilege::SELECT;
}
m_pCache->setMaxRowSize(m_nFetchSize);
m_aCurrentRow = m_pCache->createIterator(this);
m_aOldRow = m_pCache->registerOldRow();
}
// get the locale
// ConfigManager* pConfigMgr = ConfigManager::GetConfigManager();
Locale aLocale = SvtSysLocale().GetLocaleData().getLocale();
// pConfigMgr->GetDirectConfigProperty(ConfigManager::LOCALE) >>= aLocale;
// get the numberformatTypes
OSL_ENSURE(m_xActiveConnection.is(),"No ActiveConnection");
Reference< XNumberFormatTypes> xNumberFormatTypes;
Reference< XNumberFormatsSupplier> xNumberFormat = ::dbtools::getNumberFormats(m_xActiveConnection);
if ( xNumberFormat.is() )
m_xNumberFormatTypes.set(xNumberFormat->getNumberFormats(),UNO_QUERY);
::vos::ORef< ::connectivity::OSQLColumns> aColumns = new ::connectivity::OSQLColumns();
::std::vector< ::rtl::OUString> aNames;
::rtl::OUString aDescription;
sal_Int32 nFormatKey = 0;
if(!m_xColumns.is())
{
RTL_LOGFILE_CONTEXT_AUTHOR( aColumnCreateLog, "dbaccess", "frank.schoenheit@sun.com", "ORowSet::execute_NoApprove_NoNewConn::creating columns" );
// use the meta data
Reference<XResultSetMetaDataSupplier> xMetaSup(m_xStatement,UNO_QUERY);
try
{
Reference<XResultSetMetaData> xMetaData = xMetaSup->getMetaData();
if ( xMetaData.is() )
{
sal_Int32 nCount = xMetaData->getColumnCount();
m_aDataColumns.reserve(nCount+1);
aColumns->get().reserve(nCount+1);
DECLARE_STL_USTRINGACCESS_MAP(int,StringMap);
StringMap aColumnMap;
for (sal_Int32 i = 0 ; i < nCount; ++i)
{
// retrieve the name of the column
::rtl::OUString sName = xMetaData->getColumnName(i + 1);
// check for duplicate entries
if(aColumnMap.find(sName) != aColumnMap.end())
{
::rtl::OUString sAlias(sName);
sal_Int32 searchIndex=1;
while(aColumnMap.find(sAlias) != aColumnMap.end())
{
(sAlias = sName) += ::rtl::OUString::valueOf(searchIndex++);
}
sName = sAlias;
}
ORowSetDataColumn* pColumn = new ORowSetDataColumn( getMetaData(),
this,
this,
i+1,
m_xActiveConnection->getMetaData(),
aDescription,
m_aCurrentRow);
aColumnMap.insert(StringMap::value_type(sName,0));
aColumns->get().push_back(pColumn);
pColumn->setName(sName);
aNames.push_back(sName);
m_aDataColumns.push_back(pColumn);
try
{
nFormatKey = 0;
if(m_xNumberFormatTypes.is())
nFormatKey = ::dbtools::getDefaultNumberFormat(pColumn,m_xNumberFormatTypes,aLocale);
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_NUMBERFORMAT,makeAny(nFormatKey));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_RELATIVEPOSITION,makeAny(sal_Int32(i+1)));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_WIDTH,makeAny(sal_Int32(227)));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ALIGN,makeAny((sal_Int32)0));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HIDDEN,::cppu::bool2any(sal_False));
}
catch(Exception&)
{
}
}
}
}
catch (SQLException&)
{
}
}
else
{
// create the rowset columns
Reference< XResultSetMetaData > xMeta( getMetaData(), UNO_QUERY_THROW );
sal_Int32 nCount = xMeta->getColumnCount();
m_aDataColumns.reserve(nCount+1);
aColumns->get().reserve(nCount+1);
::std::set< Reference< XPropertySet > > aAllColumns;
for(sal_Int32 i=1; i <= nCount ;++i)
{
::rtl::OUString sName = xMeta->getColumnName(i);
// retrieve the column number |i|
Reference<XPropertySet> xColumn;
{
sal_Bool bReFetchName = sal_False;
if (m_xColumns->hasByName(sName))
m_xColumns->getByName(sName) >>= xColumn;
if (!xColumn.is() && m_xColumns->hasByName(xMeta->getColumnLabel(i)))
m_xColumns->getByName(xMeta->getColumnLabel(i)) >>= xColumn;
// check if column already in the list we need another
if ( aAllColumns.find( xColumn ) != aAllColumns.end() )
{
xColumn = NULL;
bReFetchName = sal_True;
}
if(!xColumn.is())
{
// no column found so we could look at the position i
Reference<XIndexAccess> xIndexAccess(m_xColumns,UNO_QUERY);
if(xIndexAccess.is() && i <= xIndexAccess->getCount())
{
xIndexAccess->getByIndex(i-1) >>= xColumn;
}
else
{
Sequence< ::rtl::OUString> aSeq = m_xColumns->getElementNames();
if( i <= aSeq.getLength())
m_xColumns->getByName(aSeq.getConstArray()[i-1]) >>= xColumn;
}
}
if(bReFetchName && xColumn.is())
xColumn->getPropertyValue(PROPERTY_NAME) >>= sName;
aAllColumns.insert( xColumn );
}
// create a RowSetDataColumn
{
Reference<XPropertySetInfo> xInfo = xColumn.is() ? xColumn->getPropertySetInfo() : Reference<XPropertySetInfo>();
if(xInfo.is() && xInfo->hasPropertyByName(PROPERTY_DESCRIPTION))
aDescription = comphelper::getString(xColumn->getPropertyValue(PROPERTY_DESCRIPTION));
ORowSetDataColumn* pColumn = new ORowSetDataColumn( getMetaData(),
this,
this,
i,
m_xActiveConnection->getMetaData(),
aDescription,
m_aCurrentRow);
aColumns->get().push_back(pColumn);
if(!sName.getLength())
{
if(xColumn.is())
xColumn->getPropertyValue(PROPERTY_NAME) >>= sName;
else
sName = ::rtl::OUString::createFromAscii("Expression1");
// TODO: resource
}
pColumn->setName(sName);
aNames.push_back(sName);
m_aDataColumns.push_back(pColumn);
if ( xColumn.is() )
impl_initializeColumnSettings_nothrow( xColumn, pColumn );
}
}
}
// now create the columns we need
if(m_pColumns)
m_pColumns->assign(aColumns,aNames);
else
{
Reference<XDatabaseMetaData> xMeta = m_xActiveConnection->getMetaData();
m_pColumns = new ORowSetDataColumns(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers(),
aColumns,*this,m_aColumnsMutex,aNames);
}
}
checkCache();
// notify the rowset listeners
notifyAllListeners(_rClearForNotification);
}
// -------------------------------------------------------------------------
// XRowSetApproveBroadcaster
void SAL_CALL ORowSet::addRowSetApproveListener( const Reference< XRowSetApproveListener >& listener ) throw(RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( m_aColumnsMutex );
m_aApproveListeners.addInterface(listener);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::removeRowSetApproveListener( const Reference< XRowSetApproveListener >& listener ) throw(RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( m_aColumnsMutex );
m_aApproveListeners.removeInterface(listener);
}
// -------------------------------------------------------------------------
// XResultSetAccess
Reference< XResultSet > SAL_CALL ORowSet::createResultSet( ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
if(m_xStatement.is())
{
ORowSetClone* pClone = new ORowSetClone( m_aContext, *this, m_pMutex );
Reference< XResultSet > xRet(pClone);
m_aClones.push_back(WeakReferenceHelper(xRet));
return xRet;
}
return Reference< XResultSet >();
}
// -------------------------------------------------------------------------
// ::com::sun::star::util::XCancellable
void SAL_CALL ORowSet::cancel( ) throw(RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
}
// -------------------------------------------------------------------------
// ::com::sun::star::sdbcx::XDeleteRows
Sequence< sal_Int32 > SAL_CALL ORowSet::deleteRows( const Sequence< Any >& rows ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
if(!m_pCache || m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
throwFunctionSequenceException(*this);
::osl::ResettableMutexGuard aGuard( *m_pMutex );
RowChangeEvent aEvt(*this,RowChangeAction::DELETE,rows.getLength());
// notify the rowset listeners
notifyAllListenersRowBeforeChange(aGuard,aEvt);
Sequence< sal_Int32 > aResults( rows.getLength() );
const Any* row = rows.getConstArray();
const Any* rowEnd = rows.getConstArray() + rows.getLength();
sal_Int32* result = aResults.getArray();
for ( ; row != rowEnd; ++row, ++result )
{
*result = 0;
if ( !m_pCache->moveToBookmark( *row ) )
continue;
sal_Int32 nDeletePosition = m_pCache->getRow();
// first notify the clones so that they can save their position
notifyRowSetAndClonesRowDelete( *row );
// now delete the row
if ( !m_pCache->deleteRow() )
continue;
*result = 1;
// now notify that we have deleted
notifyRowSetAndClonesRowDeleted( *row, nDeletePosition );
}
aEvt.Rows = aResults.getLength();
// we have to check if we stand on the insert row and if so we have to reset it
ORowSetNotifier aNotifier( this );
// this will call cancelRowModification on the cache if necessary
// notification order
// - rowChanged
notifyAllListenersRowChanged(aGuard,aEvt);
// - IsModified
// - IsNew
aNotifier.fire();
// - RowCount/IsRowCountFinal
fireRowcount();
return aResults;
}
// -----------------------------------------------------------------------------
void ORowSet::notifyRowSetAndClonesRowDelete( const Any& _rBookmark )
{
// notify ourself
onDeleteRow( _rBookmark );
// notify the clones
connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
{
Reference< XUnoTunnel > xTunnel(i->get(),UNO_QUERY);
if(xTunnel.is())
{
ORowSetClone* pClone = reinterpret_cast<ORowSetClone*>(xTunnel->getSomething(ORowSetClone::getUnoTunnelImplementationId()));
if(pClone)
pClone->onDeleteRow( _rBookmark );
}
}
}
//------------------------------------------------------------------------------
void ORowSet::notifyRowSetAndClonesRowDeleted( const Any& _rBookmark, sal_Int32 _nPos )
{
// notify ourself
onDeletedRow( _rBookmark, _nPos );
// notify the clones
connectivity::OWeakRefArray::iterator aEnd = m_aClones.end();
for (connectivity::OWeakRefArray::iterator i = m_aClones.begin(); aEnd != i; i++)
{
Reference< XUnoTunnel > xTunnel(i->get(),UNO_QUERY);
if(xTunnel.is())
{
ORowSetClone* pClone = reinterpret_cast<ORowSetClone*>(xTunnel->getSomething(ORowSetClone::getUnoTunnelImplementationId()));
if(pClone)
pClone->onDeletedRow( _rBookmark, _nPos );
}
}
}
//------------------------------------------------------------------------------
Reference< XConnection > ORowSet::calcConnection(const Reference< XInteractionHandler >& _rxHandler) throw( SQLException, RuntimeException )
{
MutexGuard aGuard(m_aMutex);
if (!m_xActiveConnection.is())
{
Reference< XConnection > xNewConn;
if ( m_aDataSourceName.getLength() )
{
Reference< XNameAccess > xDatabaseContext(
m_aContext.createComponent( (::rtl::OUString)SERVICE_SDB_DATABASECONTEXT ),
UNO_QUERY_THROW );
try
{
Reference< XDataSource > xDataSource( xDatabaseContext->getByName( m_aDataSourceName ), UNO_QUERY_THROW );
// try connecting with the interaction handler
Reference< XCompletedConnection > xComplConn( xDataSource, UNO_QUERY );
if ( _rxHandler.is() && xComplConn.is() )
{
xNewConn = xComplConn->connectWithCompletion( _rxHandler );
}
else
{
xNewConn = xDataSource->getConnection( m_aUser, m_aPassword );
}
}
catch ( const SQLException& e )
{
throw;
}
catch ( const Exception& e )
{
Any aError = ::cppu::getCaughtException();
::rtl::OUString sMessage = ResourceManager::loadString( RID_NO_SUCH_DATA_SOURCE,
"$name$", m_aDataSourceName, "$error$", extractExceptionMessage( m_aContext, aError ) );
::dbtools::throwGenericSQLException( sMessage, *this );
}
}
setActiveConnection(xNewConn);
m_bOwnConnection = sal_True;
}
return m_xActiveConnection;
}
//------------------------------------------------------------------------------
Reference< XNameAccess > ORowSet::impl_getTables_throw()
{
Reference< XNameAccess > xTables;
Reference< XTablesSupplier > xTablesAccess( m_xActiveConnection, UNO_QUERY );
if ( xTablesAccess.is() )
{
xTables.set( xTablesAccess->getTables(), UNO_QUERY_THROW );
}
else if ( m_pTables )
{
xTables = m_pTables;
}
else
{
if ( !m_xActiveConnection.is() )
throw SQLException(DBA_RES(RID_STR_CONNECTION_INVALID),*this,SQLSTATE_GENERAL,1000,Any() );
sal_Bool bCase = sal_True;
try
{
Reference<XDatabaseMetaData> xMeta = m_xActiveConnection->getMetaData();
bCase = xMeta.is() && xMeta->storesMixedCaseQuotedIdentifiers();
}
catch(SQLException&)
{
DBG_UNHANDLED_EXCEPTION();
}
m_pTables = new OTableContainer(*this,m_aMutex,m_xActiveConnection,bCase,NULL,NULL,NULL,m_nInAppend);
xTables = m_pTables;
Sequence< ::rtl::OUString> aTableFilter(1);
aTableFilter[0] = ::rtl::OUString::createFromAscii("%");
m_pTables->construct(aTableFilter,Sequence< ::rtl::OUString>());
}
return xTables;
}
//------------------------------------------------------------------------------
void ORowSet::impl_resetTables_nothrow()
{
if ( !m_pTables )
return;
try
{
m_pTables->dispose();
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
DELETEZ( m_pTables );
}
//------------------------------------------------------------------------------
sal_Bool ORowSet::impl_initComposer_throw( ::rtl::OUString& _out_rCommandToExecute )
{
sal_Bool bUseEscapeProcessing = impl_buildActiveCommand_throw( );
_out_rCommandToExecute = m_aActiveCommand;
if ( !bUseEscapeProcessing )
return bUseEscapeProcessing;
Reference< XMultiServiceFactory > xFactory( m_xActiveConnection, UNO_QUERY );
if ( xFactory.is() )
{
try
{
::comphelper::disposeComponent( m_xComposer );
m_xComposer.set( xFactory->createInstance( SERVICE_NAME_SINGLESELECTQUERYCOMPOSER ), UNO_QUERY_THROW );
}
catch (const Exception& ) { m_xComposer = NULL; }
}
if ( !m_xComposer.is() )
m_xComposer = new OSingleSelectQueryComposer( impl_getTables_throw(), m_xActiveConnection, m_aContext );
m_xComposer->setElementaryQuery( m_aActiveCommand );
m_xComposer->setFilter( m_bApplyFilter ? m_aFilter : ::rtl::OUString() );
m_xComposer->setHavingClause( m_bApplyFilter ? m_aHavingClause : ::rtl::OUString() );
if ( m_bIgnoreResult )
{ // append a "0=1" filter
// don't simply overwrite an existent filter, this would lead to problems if this existent
// filter contains paramters (since a keyset may add parameters itself)
// 2003-12-12 - #23418# - fs@openoffice.org
m_xComposer->setElementaryQuery( m_xComposer->getQuery( ) );
m_xComposer->setFilter( ::rtl::OUString::createFromAscii( "0 = 1" ) );
}
m_xComposer->setOrder( m_aOrder );
m_xComposer->setGroup( m_aGroupBy );
if ( !m_xColumns.is() )
{
Reference< XColumnsSupplier > xCols( m_xComposer, UNO_QUERY_THROW );
m_xColumns = xCols->getColumns();
}
impl_initParametersContainer_nothrow();
_out_rCommandToExecute = m_xComposer->getQueryWithSubstitution();
return bUseEscapeProcessing;
}
//------------------------------------------------------------------------------
sal_Bool ORowSet::impl_buildActiveCommand_throw()
{
// create the sql command
// from a table name or get the command out of a query (not a view)
// the last use the command as it is
sal_Bool bDoEscapeProcessing = m_bUseEscapeProcessing;
m_aActiveCommand = ::rtl::OUString();
::rtl::OUString sCommand;
if ( !m_aCommand.getLength() )
return bDoEscapeProcessing;
switch (m_nCommandType)
{
case CommandType::TABLE:
{
impl_resetTables_nothrow();
Reference< XNameAccess > xTables( impl_getTables_throw() );
if ( xTables->hasByName(m_aCommand) )
{
Reference< XPropertySet > xTable;
try
{
xTables->getByName( m_aCommand ) >>= xTable;
}
catch(const WrappedTargetException& e)
{
SQLException e2;
if ( e.TargetException >>= e2 )
throw e2;
}
catch(Exception&)
{
DBG_UNHANDLED_EXCEPTION();
}
Reference<XColumnsSupplier> xSup(xTable,UNO_QUERY);
if ( xSup.is() )
m_xColumns = xSup->getColumns();
sCommand = rtl::OUString::createFromAscii("SELECT * FROM ");
::rtl::OUString sCatalog, sSchema, sTable;
::dbtools::qualifiedNameComponents( m_xActiveConnection->getMetaData(), m_aCommand, sCatalog, sSchema, sTable, ::dbtools::eInDataManipulation );
sCommand += ::dbtools::composeTableNameForSelect( m_xActiveConnection, sCatalog, sSchema, sTable );
}
else
{
String sMessage( DBACORE_RESSTRING( RID_STR_TABLE_DOES_NOT_EXIST ) );
sMessage.SearchAndReplaceAscii( "$table$", m_aCommand );
throwGenericSQLException(sMessage,*this);
}
}
break;
case CommandType::QUERY:
{
Reference< XQueriesSupplier > xQueriesAccess(m_xActiveConnection, UNO_QUERY);
if (xQueriesAccess.is())
{
Reference< ::com::sun::star::container::XNameAccess > xQueries(xQueriesAccess->getQueries());
if (xQueries->hasByName(m_aCommand))
{
Reference< XPropertySet > xQuery(xQueries->getByName(m_aCommand),UNO_QUERY);
OSL_ENSURE(xQuery.is(),"ORowSet::impl_buildActiveCommand_throw: Query is NULL!");
if ( xQuery.is() )
{
xQuery->getPropertyValue(PROPERTY_COMMAND) >>= sCommand;
xQuery->getPropertyValue(PROPERTY_ESCAPE_PROCESSING) >>= bDoEscapeProcessing;
::rtl::OUString aCatalog,aSchema,aTable;
xQuery->getPropertyValue(PROPERTY_UPDATE_CATALOGNAME) >>= aCatalog;
xQuery->getPropertyValue(PROPERTY_UPDATE_SCHEMANAME) >>= aSchema;
xQuery->getPropertyValue(PROPERTY_UPDATE_TABLENAME) >>= aTable;
if(aTable.getLength())
m_aUpdateTableName = composeTableName( m_xActiveConnection->getMetaData(), aCatalog, aSchema, aTable, sal_False, ::dbtools::eInDataManipulation );
Reference<XColumnsSupplier> xSup(xQuery,UNO_QUERY);
if(xSup.is())
m_xColumns = xSup->getColumns();
}
}
else
{
String sMessage( DBACORE_RESSTRING( RID_STR_QUERY_DOES_NOT_EXIST ) );
sMessage.SearchAndReplaceAscii( "$table$", m_aCommand );
throwGenericSQLException(sMessage,*this);
}
}
else
throw SQLException(DBA_RES(RID_STR_NO_XQUERIESSUPPLIER),*this,::rtl::OUString(),0,Any());
}
break;
default:
sCommand = m_aCommand;
break;
}
m_aActiveCommand = sCommand;
if ( !m_aActiveCommand.getLength() )
throwSQLException( "No SQL command was provided.", SQL_FUNCTION_SEQUENCE_ERROR, *this );
// TODO: resource
return bDoEscapeProcessing;
}
//------------------------------------------------------------------------------
void ORowSet::impl_initParametersContainer_nothrow()
{
OSL_PRECOND( !m_pParameters.is(), "ORowSet::impl_initParametersContainer_nothrow: already initialized the parameters!" );
m_pParameters = new param::ParameterWrapperContainer( m_xComposer.get() );
// copy the premature parameters into the final ones
size_t nParamCount( ::std::min( m_pParameters->size(), m_aPrematureParamValues.get().size() ) );
for ( size_t i=0; i<nParamCount; ++i )
{
(*m_pParameters)[i] = m_aPrematureParamValues.get()[i];
}
}
//------------------------------------------------------------------------------
void ORowSet::impl_disposeParametersContainer_nothrow()
{
if ( !m_pParameters.is() )
return;
// copy the actual values to our "premature" ones, to preserve them for later use
size_t nParamCount( m_pParameters->size() );
m_aPrematureParamValues.get().resize( nParamCount );
for ( size_t i=0; i<nParamCount; ++i )
{
m_aPrematureParamValues.get()[i] = (*m_pParameters)[i];
}
m_pParameters->dispose();
m_pParameters = NULL;
}
// -----------------------------------------------------------------------------
ORowSetValue& ORowSet::getParameterStorage(sal_Int32 parameterIndex)
{
::connectivity::checkDisposed( ORowSet_BASE1::rBHelper.bDisposed );
if ( parameterIndex < 1 )
throwInvalidIndexException( *this );
if ( m_aParametersSet.size() < (size_t)parameterIndex )
m_aParametersSet.resize( parameterIndex ,false);
m_aParametersSet[parameterIndex - 1] = true;
if ( m_aParametersSet.size() < (size_t)parameterIndex )
m_aParametersSet.resize( parameterIndex ,false);
m_aParametersSet[parameterIndex - 1] = true;
if ( m_pParameters.is() )
{
if ( m_bCommandFacetsDirty )
// need to rebuild the parameters, since some property which contributes to the
// complete command, and thus the parameters, changed
impl_disposeParametersContainer_nothrow();
if ( m_pParameters.is() )
{
if ( (size_t)parameterIndex > m_pParameters->size() )
throwInvalidIndexException( *this );
return (*m_pParameters)[ parameterIndex - 1 ];
}
}
if ( m_aPrematureParamValues.get().size() < (size_t)parameterIndex )
m_aPrematureParamValues.get().resize( parameterIndex );
return m_aPrematureParamValues.get()[ parameterIndex - 1 ];
}
// -------------------------------------------------------------------------
// XParameters
void SAL_CALL ORowSet::setNull( sal_Int32 parameterIndex, sal_Int32 /*sqlType*/ ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
getParameterStorage( parameterIndex ).setNull();
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& /*typeName*/ ) throw(SQLException, RuntimeException)
{
setNull( parameterIndex, sqlType );
}
// -----------------------------------------------------------------------------
void ORowSet::setParameter(sal_Int32 parameterIndex, const ORowSetValue& x)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
getParameterStorage( parameterIndex ) = x;
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setFloat( sal_Int32 parameterIndex, float x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setDouble( sal_Int32 parameterIndex, double x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setBytes( sal_Int32 parameterIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ) throw(SQLException, RuntimeException)
{
setParameter(parameterIndex,x);
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setBinaryStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
try
{
Sequence <sal_Int8> aData;
x->readBytes(aData, length);
rParamValue = aData;
x->closeInput();
}
catch( Exception& )
{
throw SQLException();
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setCharacterStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
try
{
Sequence <sal_Int8> aData;
rtl::OUString aDataStr;
// the data is given as character data and the length defines the character length
sal_Int32 nSize = x->readBytes(aData, length * sizeof(sal_Unicode));
if (nSize / sizeof(sal_Unicode))
aDataStr = rtl::OUString((sal_Unicode*)aData.getConstArray(), nSize / sizeof(sal_Unicode));
rParamValue = aDataStr;
rParamValue.setTypeKind( DataType::LONGVARCHAR );
x->closeInput();
}
catch( Exception& )
{
throw SQLException();
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setObject( sal_Int32 parameterIndex, const Any& x ) throw(SQLException, RuntimeException)
{
if ( !::dbtools::implSetObject( this, parameterIndex, x ) )
{ // there is no other setXXX call which can handle the value in x
throw SQLException();
}
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setObjectWithInfo( sal_Int32 parameterIndex, const Any& x, sal_Int32 targetSqlType, sal_Int32 /*scale*/ ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aColumnsMutex );
ORowSetValue& rParamValue( getParameterStorage( parameterIndex ) );
setObject( parameterIndex, x );
rParamValue.setTypeKind( targetSqlType );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setRef( sal_Int32 /*parameterIndex*/, const Reference< XRef >& /*x*/ ) throw(SQLException, RuntimeException)
{
::dbtools::throwFeatureNotImplementedException( "XParameters::setRef", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setBlob( sal_Int32 /*parameterIndex*/, const Reference< XBlob >& /*x*/ ) throw(SQLException, RuntimeException)
{
::dbtools::throwFeatureNotImplementedException( "XParameters::setBlob", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setClob( sal_Int32 /*parameterIndex*/, const Reference< XClob >& /*x*/ ) throw(SQLException, RuntimeException)
{
::dbtools::throwFeatureNotImplementedException( "XParameters::setClob", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::setArray( sal_Int32 /*parameterIndex*/, const Reference< XArray >& /*x*/ ) throw(SQLException, RuntimeException)
{
::dbtools::throwFeatureNotImplementedException( "XParameters::setArray", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::clearParameters( ) throw(SQLException, RuntimeException)
{
::connectivity::checkDisposed(ORowSet_BASE1::rBHelper.bDisposed);
::osl::MutexGuard aGuard( m_aColumnsMutex );
size_t nParamCount( m_pParameters.is() ? m_pParameters->size() : m_aPrematureParamValues.get().size() );
for ( size_t i=1; i<=nParamCount; ++i )
getParameterStorage( (sal_Int32)i ).setNull();
m_aParametersSet.clear();
}
// -------------------------------------------------------------------------
Any SAL_CALL ORowSet::getWarnings( ) throw (SQLException, RuntimeException)
{
return m_aWarnings.getWarnings();
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSet::clearWarnings( ) throw (SQLException, RuntimeException)
{
m_aWarnings.clearWarnings();
}
// -------------------------------------------------------------------------
void ORowSet::firePropertyChange(sal_Int32 _nPos,const ::connectivity::ORowSetValue& _rOldValue)
{
OSL_ENSURE(_nPos < (sal_Int32)m_aDataColumns.size(),"nPos is invalid!");
m_aDataColumns[_nPos]->fireValueChange(_rOldValue);
}
// -----------------------------------------------------------------------------
void ORowSet::doCancelModification( )
{
//OSL_ENSURE( isModification(), "ORowSet::doCancelModification: invalid call (no cache!)!" );
if ( isModification() )
m_pCache->cancelRowModification();
m_bModified = sal_False;
}
// -----------------------------------------------------------------------------
sal_Bool ORowSet::isModification( )
{
return isNew();
}
// -----------------------------------------------------------------------------
sal_Bool ORowSet::isModified( )
{
return m_bModified;
}
// -----------------------------------------------------------------------------
sal_Bool ORowSet::isNew( )
{
return m_bNew;
}
// -----------------------------------------------------------------------------
void ORowSet::checkUpdateIterator()
{
if(!m_bModified && !m_bNew)
{
m_pCache->setUpdateIterator(m_aCurrentRow);
m_aCurrentRow = m_pCache->m_aInsertRow;
m_bModified = sal_True;
} // if(!m_bModified && !m_bNew)
else if ( m_bNew ) // here we are modifing a value
m_bModified = sal_True;
}
// -----------------------------------------------------------------------------
void ORowSet::checkUpdateConditions(sal_Int32 columnIndex)
{
checkCache();
if ( columnIndex <= 0 )
throwSQLException( "Invalid column index", SQL_INVALID_DESCRIPTOR_INDEX, *this );
// TODO: resource
if ( rowDeleted() )
throwSQLException( "Current row is deleted", SQL_INVALID_CURSOR_POSITION, *this );
// TODO: resource
if ( m_aCurrentRow.isNull() )
throwSQLException( "Invalid cursor state", SQL_INVALID_CURSOR_STATE, *this );
if ( sal_Int32((*m_aCurrentRow)->get().size()) <= columnIndex )
throwSQLException( "Invalid column index", SQL_INVALID_DESCRIPTOR_INDEX, *this );
// TODO: resource
if ( m_nResultSetConcurrency == ResultSetConcurrency::READ_ONLY)
throwSQLException( "Result set is not writeable", SQL_GENERAL_ERROR, *this );
// TODO: resource
}
// -----------------------------------------------------------------------------
void SAL_CALL ORowSet::refreshRow( ) throw(SQLException, RuntimeException)
{
ORowSetNotifier aNotifier( this );
// this will call cancelRowModification on the cache if necessary
// notification order:
if ( m_bModified && m_pCache )
// - column values
implCancelRowUpdates( sal_False ); // do _not_ notify the IsModify - will do this ourself below
ORowSetBase::refreshRow();
// - IsModified
// - IsNew
aNotifier.fire( );
}
// ***********************************************************
// ORowSetClone
// ***********************************************************
DBG_NAME(ORowSetClone);
//--------------------------------------------------------------------------
ORowSetClone::ORowSetClone( const ::comphelper::ComponentContext& _rContext, ORowSet& rParent, ::osl::Mutex* _pMutex )
:OSubComponent(m_aMutex, rParent)
,ORowSetBase( _rContext, OComponentHelper::rBHelper, _pMutex )
,m_pParent(&rParent)
,m_nFetchDirection(rParent.m_nFetchDirection)
,m_nFetchSize(rParent.m_nFetchSize)
,m_bIsBookmarable(sal_True)
{
DBG_CTOR(ORowSetClone, NULL);
m_nResultSetType = rParent.m_nResultSetType;
m_nResultSetConcurrency = ResultSetConcurrency::READ_ONLY;
m_pMySelf = this;
m_bClone = sal_True;
m_bBeforeFirst = rParent.m_bBeforeFirst;
m_bAfterLast = rParent.m_bAfterLast;
m_pCache = rParent.m_pCache;
m_aBookmark = rParent.m_aBookmark;
m_aCurrentRow = m_pCache->createIterator(this);
m_xNumberFormatTypes = rParent.m_xNumberFormatTypes;
m_aOldRow = m_pCache->registerOldRow();
::vos::ORef< ::connectivity::OSQLColumns> aColumns = new ::connectivity::OSQLColumns();
::std::vector< ::rtl::OUString> aNames;
::rtl::OUString aDescription;
// ConfigManager* pConfigMgr = ConfigManager::GetConfigManager();
// Locale aLocale;
// pConfigMgr->GetDirectConfigProperty(ConfigManager::LOCALE) >>= aLocale;
Locale aLocale = SvtSysLocale().GetLocaleData().getLocale();
if ( rParent.m_pColumns )
{
Sequence< ::rtl::OUString> aSeq = rParent.m_pColumns->getElementNames();
const ::rtl::OUString* pIter = aSeq.getConstArray();
const ::rtl::OUString* pEnd = pIter + aSeq.getLength();
aColumns->get().reserve(aSeq.getLength()+1);
for(sal_Int32 i=1;pIter != pEnd ;++pIter,++i)
{
Reference<XPropertySet> xColumn;
rParent.m_pColumns->getByName(*pIter) >>= xColumn;
if(xColumn->getPropertySetInfo()->hasPropertyByName(PROPERTY_DESCRIPTION))
aDescription = comphelper::getString(xColumn->getPropertyValue(PROPERTY_DESCRIPTION));
ORowSetColumn* pColumn = new ORowSetColumn( rParent.getMetaData(),
this,
i,
rParent.m_xActiveConnection->getMetaData(),
aDescription,
m_aCurrentRow);
aColumns->get().push_back(pColumn);
pColumn->setName(*pIter);
aNames.push_back(*pIter);
m_aDataColumns.push_back(pColumn);
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_ALIGN,xColumn->getPropertyValue(PROPERTY_ALIGN));
sal_Int32 nFormatKey = comphelper::getINT32(xColumn->getPropertyValue(PROPERTY_NUMBERFORMAT));
if(!nFormatKey && xColumn.is() && m_xNumberFormatTypes.is())
nFormatKey = ::dbtools::getDefaultNumberFormat(xColumn,m_xNumberFormatTypes,aLocale);
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_NUMBERFORMAT,makeAny(nFormatKey));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_RELATIVEPOSITION,xColumn->getPropertyValue(PROPERTY_RELATIVEPOSITION));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_WIDTH,xColumn->getPropertyValue(PROPERTY_WIDTH));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HIDDEN,xColumn->getPropertyValue(PROPERTY_HIDDEN));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_CONTROLMODEL,xColumn->getPropertyValue(PROPERTY_CONTROLMODEL));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_HELPTEXT,xColumn->getPropertyValue(PROPERTY_HELPTEXT));
pColumn->setFastPropertyValue_NoBroadcast(PROPERTY_ID_CONTROLDEFAULT,xColumn->getPropertyValue(PROPERTY_CONTROLDEFAULT));
} // for(sal_Int32 i=1;pIter != pEnd ;++pIter,++i)
}
Reference<XDatabaseMetaData> xMeta = rParent.m_xActiveConnection->getMetaData();
m_pColumns = new ORowSetDataColumns(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers(),
aColumns,*this,m_aMutex,aNames);
sal_Int32 nRT = PropertyAttribute::READONLY | PropertyAttribute::TRANSIENT;
// sdb.RowSet Properties
// registerProperty(PROPERTY_CURSORNAME, PROPERTY_ID_CURSORNAME, PropertyAttribute::READONLY, &m_aDataSourceName, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
registerMayBeVoidProperty(PROPERTY_ACTIVE_CONNECTION,PROPERTY_ID_ACTIVE_CONNECTION, PropertyAttribute::MAYBEVOID|PropertyAttribute::READONLY, &rParent.m_aActiveConnection, ::getCppuType(reinterpret_cast< Reference< XConnection >* >(NULL)));
registerProperty(PROPERTY_RESULTSETCONCURRENCY, PROPERTY_ID_RESULTSETCONCURRENCY, PropertyAttribute::READONLY, &m_nResultSetConcurrency,::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_RESULTSETTYPE, PROPERTY_ID_RESULTSETTYPE, PropertyAttribute::READONLY, &m_nResultSetType, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_FETCHDIRECTION, PROPERTY_ID_FETCHDIRECTION, PropertyAttribute::TRANSIENT, &m_nFetchDirection, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_FETCHSIZE, PROPERTY_ID_FETCHSIZE, PropertyAttribute::TRANSIENT, &m_nFetchSize, ::getCppuType(reinterpret_cast< sal_Int32*>(NULL)));
registerProperty(PROPERTY_ISBOOKMARKABLE, PROPERTY_ID_ISBOOKMARKABLE, nRT, &m_bIsBookmarable, ::getBooleanCppuType());
}
//--------------------------------------------------------------------------
ORowSetClone::~ORowSetClone()
{
DBG_DTOR(ORowSetClone, NULL);
}
// com::sun::star::XTypeProvider
//--------------------------------------------------------------------------
Sequence< Type > ORowSetClone::getTypes() throw (RuntimeException)
{
return ::comphelper::concatSequences(OSubComponent::getTypes(),ORowSetBase::getTypes());
}
// com::sun::star::XInterface
//--------------------------------------------------------------------------
Any ORowSetClone::queryInterface( const Type & rType ) throw (RuntimeException)
{
Any aRet = ORowSetBase::queryInterface(rType);
if(!aRet.hasValue())
aRet = OSubComponent::queryInterface(rType);
return aRet;
}
//------------------------------------------------------------------------------
void ORowSetClone::acquire() throw()
{
OSubComponent::acquire();
}
//------------------------------------------------------------------------------
void ORowSetClone::release() throw()
{
OSubComponent::release();
}
// XServiceInfo
//------------------------------------------------------------------------------
rtl::OUString ORowSetClone::getImplementationName( ) throw(RuntimeException)
{
return rtl::OUString::createFromAscii("com.sun.star.sdb.ORowSetClone");
}
//------------------------------------------------------------------------------
sal_Bool ORowSetClone::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException)
{
return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0;
}
//------------------------------------------------------------------------------
Sequence< ::rtl::OUString > ORowSetClone::getSupportedServiceNames( ) throw (RuntimeException)
{
Sequence< ::rtl::OUString > aSNS( 2 );
aSNS[0] = SERVICE_SDBC_RESULTSET;
aSNS[1] = SERVICE_SDB_RESULTSET;
return aSNS;
}
// OComponentHelper
//------------------------------------------------------------------------------
void ORowSetClone::disposing()
{
MutexGuard aGuard( m_aMutex );
ORowSetBase::disposing();
m_pParent = NULL;
m_pMutex = &m_aMutex; // this must be done here because someone could hold a ref to us and try to do something
OSubComponent::disposing();
}
// XCloseable
//------------------------------------------------------------------------------
void ORowSetClone::close(void) throw( SQLException, RuntimeException )
{
{
MutexGuard aGuard( m_aMutex );
if (OComponentHelper::rBHelper.bDisposed)
throw DisposedException();
}
dispose();
}
// -------------------------------------------------------------------------
// comphelper::OPropertyArrayUsageHelper
::cppu::IPropertyArrayHelper* ORowSetClone::createArrayHelper( ) const
{
Sequence< Property > aProps;
describeProperties(aProps);
return new ::cppu::OPropertyArrayHelper(aProps);
}
// -------------------------------------------------------------------------
// cppu::OPropertySetHelper
::cppu::IPropertyArrayHelper& SAL_CALL ORowSetClone::getInfoHelper()
{
typedef ::comphelper::OPropertyArrayUsageHelper<ORowSetClone> ORowSetClone_PROP;
return *ORowSetClone_PROP::getArrayHelper();
}
// -------------------------------------------------------------------------
//--------------------------------------------------------------------------
Sequence< sal_Int8 > ORowSetClone::getUnoTunnelImplementationId()
{
static ::cppu::OImplementationId * pId = 0;
if (! pId)
{
::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
if (! pId)
{
static ::cppu::OImplementationId aId;
pId = &aId;
}
}
return pId->getImplementationId();
}
// -----------------------------------------------------------------------------
// com::sun::star::XUnoTunnel
sal_Int64 SAL_CALL ORowSetClone::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
{
if (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
return reinterpret_cast<sal_Int64>(this);
return 0;
}
// -----------------------------------------------------------------------------
void SAL_CALL ORowSetClone::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
{
if ( nHandle == PROPERTY_ID_FETCHSIZE )
{
if ( m_pParent )
m_pParent->setFastPropertyValue_NoBroadcast( nHandle, rValue );
}
OPropertyStateContainer::setFastPropertyValue_NoBroadcast(nHandle,rValue);
}
// -----------------------------------------------------------------------------
void ORowSetClone::doCancelModification( )
{
//OSL_ENSURE( sal_False, "ORowSetClone::doCancelModification: invalid call!" );
}
// -----------------------------------------------------------------------------
sal_Bool ORowSetClone::isModification( )
{
return sal_False;
}
// -----------------------------------------------------------------------------
sal_Bool ORowSetClone::isModified( )
{
return sal_False;
}
// -----------------------------------------------------------------------------
sal_Bool ORowSetClone::isNew( )
{
return sal_False;
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSetClone::execute( ) throw(SQLException, RuntimeException)
{
throwFunctionNotSupportedException( "RowSetClone::XRowSet::execute", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSetClone::addRowSetListener( const Reference< XRowSetListener >& ) throw(RuntimeException)
{
throwFunctionNotSupportedException( "RowSetClone::XRowSet", *this );
}
// -------------------------------------------------------------------------
void SAL_CALL ORowSetClone::removeRowSetListener( const Reference< XRowSetListener >& ) throw(RuntimeException)
{
throwFunctionNotSupportedException( "RowSetClone::XRowSet", *this );
}
} // dbaccess
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