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Diffstat (limited to 'connectivity/source/drivers/dbase/DIndexes.cxx')
| -rw-r--r-- | connectivity/source/drivers/dbase/DIndexes.cxx | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/connectivity/source/drivers/dbase/DIndexes.cxx b/connectivity/source/drivers/dbase/DIndexes.cxx new file mode 100644 index 000000000000..0ad5cd4127d6 --- /dev/null +++ b/connectivity/source/drivers/dbase/DIndexes.cxx @@ -0,0 +1,172 @@ +/************************************************************************* + * + * $RCSfile: DIndexes.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:14:21 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ +#ifndef _CONNECTIVITY_DBASE_INDEXES_HXX_ +#include "dbase/DIndexes.hxx" +#endif +//#ifndef _FSYS_HXX //autogen +//#include <tools/fsys.hxx> +//#endif +#ifndef _CONNECTIVITY_DBASE_INDEX_HXX_ +#include "dbase/DIndex.hxx" +#endif + + +using namespace connectivity::dbase; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::sdbcx; +using namespace ::com::sun::star::sdbc; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::lang; + +namespace starutil = ::com::sun::star::util; + +Reference< XNamed > ODbaseIndexes::createObject(const ::rtl::OUString& _rName) +{ + // Dir* pDir = m_pTable->getConnection()->getDir(); + // String aPath = pDir->GetName(); + // aPath += _rName.getStr(); + INetURLObject aEntry(m_pTable->getEntry()); + aEntry.setName(_rName); + aEntry.setExtension(String::CreateFromAscii("ndx")); + SvFileStream aFileStream; + aFileStream.Open(aEntry.GetMainURL(), STREAM_READ | STREAM_NOCREATE| STREAM_SHARE_DENYWRITE); + + + // Anlegen des Indexfiles + // aFileStream.Open(aEntry.GetFull(), STREAM_READWRITE | STREAM_NOCREATE| STREAM_SHARE_DENYWRITE); + + aFileStream.SetNumberFormatInt(NUMBERFORMAT_INT_LITTLEENDIAN); + aFileStream.SetBufferSize(512); + ODbaseIndex::NDXHeader aHeader; + + aFileStream.Seek(0); + aFileStream.Read(&aHeader,512); + + ODbaseIndex* pIndex = new ODbaseIndex(m_pTable,aHeader,_rName); + + Reference< XNamed > xRet = pIndex; + return xRet; +} +// ------------------------------------------------------------------------- +void ODbaseIndexes::impl_refresh( ) throw(RuntimeException) +{ + if(m_pTable) + m_pTable->refreshIndexes(); +} +// ------------------------------------------------------------------------- +Reference< XPropertySet > ODbaseIndexes::createEmptyObject() +{ + ODbaseIndex* pRet = new ODbaseIndex(m_pTable); + Reference< XPropertySet > xRet = pRet; + return xRet; +} +typedef connectivity::sdbcx::OCollection ODbaseTables_BASE_BASE; +// ------------------------------------------------------------------------- +// XAppend +void SAL_CALL ODbaseIndexes::appendByDescriptor( const Reference< XPropertySet >& descriptor ) throw(SQLException, ElementExistException, RuntimeException) +{ + ::osl::MutexGuard aGuard(m_rMutex); + + ::rtl::OUString aName = getString(descriptor->getPropertyValue(PROPERTY_NAME)); + ObjectMap::iterator aIter = m_aNameMap.find(aName); + if( aIter != m_aNameMap.end()) + throw ElementExistException(aName,*this); + + Reference<XUnoTunnel> xTunnel(descriptor,UNO_QUERY); + if(xTunnel.is()) + { + ODbaseIndex* pIndex = (ODbaseIndex*)xTunnel->getSomething(ODbaseIndex::getUnoTunnelImplementationId()); + if(pIndex && pIndex->CreateImpl()) + ODbaseIndexes_BASE::appendByDescriptor(descriptor); + } +} +// ------------------------------------------------------------------------- +// XDrop +void SAL_CALL ODbaseIndexes::dropByName( const ::rtl::OUString& elementName ) throw(SQLException, NoSuchElementException, RuntimeException) +{ + ::osl::MutexGuard aGuard(m_rMutex); + + ObjectMap::iterator aIter = m_aNameMap.find(elementName); + if( aIter == m_aNameMap.end()) + throw NoSuchElementException(elementName,*this); + + Reference< XUnoTunnel> xTunnel(aIter->second.get(),UNO_QUERY); + if(xTunnel.is()) + { + ODbaseIndex* pIndex = (ODbaseIndex*)xTunnel->getSomething(ODbaseIndex::getUnoTunnelImplementationId()); + if(pIndex && pIndex->DropImpl()) + ODbaseIndexes_BASE::dropByName(elementName); + } + +} +// ------------------------------------------------------------------------- +void SAL_CALL ODbaseIndexes::dropByIndex( sal_Int32 index ) throw(SQLException, IndexOutOfBoundsException, RuntimeException) +{ + ::osl::MutexGuard aGuard(m_rMutex); + if (index < 0 || index >= getCount()) + throw IndexOutOfBoundsException(); + + dropByName((*m_aElements[index]).first); +} +// ------------------------------------------------------------------------- + + |