xref: /trunk/main/dbaccess/source/core/api/BookmarkSet.cxx (revision b63233d8)

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#include "BookmarkSet.hxx"
#include "core_resource.hxx"
#include "core_resource.hrc"
#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
#include <connectivity/dbexception.hxx>
#include <rtl/logfile.hxx>

#include <limits>

using namespace dbaccess;
using namespace ::connectivity;
using namespace ::dbtools;
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 ::cppu;
using namespace ::osl;

void OBookmarkSet::construct(const Reference< XResultSet>& _xDriverSet,const ::rtl::OUString& i_sRowSetFilter)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::construct" );
	OCacheSet::construct(_xDriverSet,i_sRowSetFilter);
	m_xRowLocate.set(_xDriverSet,UNO_QUERY);
}
// -----------------------------------------------------------------------------
Any SAL_CALL OBookmarkSet::getBookmark() throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::getBookmark" );
	return m_xRowLocate->getBookmark();
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OBookmarkSet::moveToBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::moveToBookmark" );
	return m_xRowLocate->moveToBookmark(bookmark);
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OBookmarkSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::moveRelativeToBookmark" );
	return m_xRowLocate->moveRelativeToBookmark(bookmark,rows);
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL OBookmarkSet::compareBookmarks( const Any& _first, const Any& _second ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::compareBookmarks" );
	return m_xRowLocate->compareBookmarks(_first,_second);
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OBookmarkSet::hasOrderedBookmarks(  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::hasOrderedBookmarks" );
	return m_xRowLocate->hasOrderedBookmarks();
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL OBookmarkSet::hashBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::hashBookmark" );
	return m_xRowLocate->hashBookmark(bookmark);
}
// -------------------------------------------------------------------------
// ::com::sun::star::sdbcx::XDeleteRows
Sequence< sal_Int32 > SAL_CALL OBookmarkSet::deleteRows( const Sequence< Any >& rows ,const connectivity::OSQLTable& /*_xTable*/) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::deleteRows" );
	Reference< ::com::sun::star::sdbcx::XDeleteRows> xDeleteRow(m_xRowLocate,UNO_QUERY);
	if(xDeleteRow.is())
	{
		return xDeleteRow->deleteRows(rows);
	}
	return Sequence< sal_Int32 >();
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::insertRow" );
	Reference<XRowUpdate> xUpdRow(m_xRowLocate,UNO_QUERY);
	if(!xUpdRow.is())
        ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XROWUPDATE ), SQL_GENERAL_ERROR, *this );

	Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
	if(xUpd.is())
	{
		xUpd->moveToInsertRow();
		sal_Int32 i = 1;
        connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
		for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i)
		{
			aIter->setSigned(m_aSignedFlags[i-1]);
			updateColumn(i,xUpdRow,*aIter);
		}
		xUpd->insertRow();
		(*_rInsertRow->get().begin()) = m_xRowLocate->getBookmark();
	}
	else
        ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XRESULTSETUPDATE ), SQL_GENERAL_ERROR, *this );
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::updateRow(const ORowSetRow& _rInsertRow ,const ORowSetRow& _rOrginalRow,const connectivity::OSQLTable& /*_xTable*/  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::updateRow" );
	//	OCacheSet::updateRow( _rInsertRow,_rOrginalRow,_xTable);
	Reference<XRowUpdate> xUpdRow(m_xRowLocate,UNO_QUERY);
	if(!xUpdRow.is())
        ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XROWUPDATE ), SQL_GENERAL_ERROR, *this );

	sal_Int32 i = 1;
	connectivity::ORowVector< ORowSetValue > ::Vector::const_iterator aOrgIter = _rOrginalRow->get().begin()+1;
    connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
	for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i,++aOrgIter)
	{
		aIter->setSigned(aOrgIter->isSigned());
		updateColumn(i,xUpdRow,*aIter);
	}


	Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
	if(xUpd.is())
		xUpd->updateRow();
	else
        ::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XRESULTSETUPDATE ), SQL_GENERAL_ERROR, *this );
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::deleteRow(const ORowSetRow& /*_rDeleteRow*/ ,const connectivity::OSQLTable& /*_xTable*/  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::deleteRow" );
	Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);

	xUpd->deleteRow();
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::cancelRowUpdates(  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::cancelRowUpdates" );
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::moveToInsertRow(  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::moveToInsertRow" );
	Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
	if(xUpd.is())
		xUpd->moveToInsertRow();
}
// -------------------------------------------------------------------------
void SAL_CALL OBookmarkSet::moveToCurrentRow(  ) throw(SQLException, RuntimeException)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::moveToCurrentRow" );
}
// -------------------------------------------------------------------------
void OBookmarkSet::fillValueRow(ORowSetRow& _rRow,sal_Int32 _nPosition)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::fillValueRow" );
	OCacheSet::fillValueRow(_rRow,_nPosition);
}
// -------------------------------------------------------------------------
void OBookmarkSet::updateColumn(sal_Int32 nPos,Reference< XRowUpdate > _xParameter,const ORowSetValue& _rValue)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "OBookmarkSet::updateColumn" );
	if(_rValue.isBound() && _rValue.isModified())
	{
		if(_rValue.isNull())
			_xParameter->updateNull(nPos);
		else
		{

			switch(_rValue.getTypeKind())
			{
                case DataType::DECIMAL:
                case DataType::NUMERIC:
                    _xParameter->updateNumericObject(nPos,_rValue.makeAny(),m_xSetMetaData->getScale(nPos));
                    break;
				case DataType::CHAR:
				case DataType::VARCHAR:
				//case DataType::DECIMAL:
				//case DataType::NUMERIC:
					_xParameter->updateString(nPos,_rValue);
					break;
				case DataType::BIGINT:
					if ( _rValue.isSigned() )
						_xParameter->updateLong(nPos,_rValue);
					else
						_xParameter->updateString(nPos,_rValue);
					break;
				case DataType::BIT:
				case DataType::BOOLEAN:
					_xParameter->updateBoolean(nPos,_rValue);
					break;
				case DataType::TINYINT:
					if ( _rValue.isSigned() )
						_xParameter->updateByte(nPos,_rValue);
					else
						_xParameter->updateShort(nPos,_rValue);
					break;
				case DataType::SMALLINT:
					if ( _rValue.isSigned() )
						_xParameter->updateShort(nPos,_rValue);
					else
						_xParameter->updateInt(nPos,_rValue);
					break;
				case DataType::INTEGER:
					if ( _rValue.isSigned() )
						_xParameter->updateInt(nPos,_rValue);
					else
						_xParameter->updateLong(nPos,_rValue);
					break;
				case DataType::FLOAT:
					_xParameter->updateFloat(nPos,_rValue);
					break;
				case DataType::DOUBLE:
				case DataType::REAL:
					_xParameter->updateDouble(nPos,_rValue);
					break;
				case DataType::DATE:
					_xParameter->updateDate(nPos,_rValue);
					break;
				case DataType::TIME:
					_xParameter->updateTime(nPos,_rValue);
					break;
				case DataType::TIMESTAMP:
					_xParameter->updateTimestamp(nPos,_rValue);
					break;
				case DataType::BINARY:
				case DataType::VARBINARY:
				case DataType::LONGVARBINARY:
					_xParameter->updateBytes(nPos,_rValue);
					break;
				case DataType::BLOB:
				case DataType::CLOB:
					_xParameter->updateObject(nPos,_rValue.getAny());
					break;
			}
		}
	}
}