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-rw-r--r--connectivity/source/drivers/dbase/DIndex.cxx611
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diff --git a/connectivity/source/drivers/dbase/DIndex.cxx b/connectivity/source/drivers/dbase/DIndex.cxx
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+++ b/connectivity/source/drivers/dbase/DIndex.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file 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 "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dbase/DIndex.hxx>
+#include <dbase/DIndexColumns.hxx>
+#include <dbase/DTable.hxx>
+#include <dbase/DIndexIter.hxx>
+#include <osl/file.hxx>
+#include <sal/log.hxx>
+#include <tools/config.hxx>
+#include <connectivity/CommonTools.hxx>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <unotools/ucbhelper.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/types.hxx>
+#include <cppuhelper/typeprovider.hxx>
+#include <connectivity/dbexception.hxx>
+#include <dbase/DResultSet.hxx>
+#include <strings.hrc>
+#include <unotools/sharedunocomponent.hxx>
+
+using namespace ::comphelper;
+
+using namespace connectivity;
+using namespace utl;
+using namespace ::cppu;
+using namespace connectivity::file;
+using namespace connectivity::sdbcx;
+using namespace connectivity::dbase;
+using namespace com::sun::star::sdbc;
+using namespace com::sun::star::sdbcx;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::lang;
+
+IMPLEMENT_SERVICE_INFO(ODbaseIndex,"com.sun.star.sdbcx.driver.dbase.Index","com.sun.star.sdbcx.Index");
+
+ODbaseIndex::ODbaseIndex(ODbaseTable* _pTable)
+ : OIndex(true/*_pTable->getConnection()->getMetaData()->supportsMixedCaseQuotedIdentifiers()*/)
+ , m_nCurNode(NODE_NOTFOUND)
+ , m_nPageCount(0)
+ , m_nRootPage(0)
+ , m_pTable(_pTable)
+ , m_bUseCollector(false)
+{
+ construct();
+}
+
+ODbaseIndex::ODbaseIndex( ODbaseTable* _pTable,
+ const NDXHeader& _rHeader,
+ const OUString& _rName)
+ : OIndex(_rName, OUString(), _rHeader.db_unique, false, false, true)
+ , m_aHeader(_rHeader)
+ , m_nCurNode(NODE_NOTFOUND)
+ , m_nPageCount(0)
+ , m_nRootPage(0)
+ , m_pTable(_pTable)
+ , m_bUseCollector(false)
+{
+ construct();
+}
+
+ODbaseIndex::~ODbaseIndex()
+{
+ closeImpl();
+}
+
+void ODbaseIndex::refreshColumns()
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ ::std::vector< OUString> aVector;
+ if(!isNew())
+ {
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ OSL_ENSURE(m_aHeader.db_name[0] != '\0',"Invalid name for the column!");
+ aVector.push_back(OUString::createFromAscii(m_aHeader.db_name));
+ }
+
+ if(m_pColumns)
+ m_pColumns->reFill(aVector);
+ else
+ m_pColumns.reset(new ODbaseIndexColumns(this,m_aMutex,aVector));
+}
+
+Sequence< sal_Int8 > ODbaseIndex::getUnoTunnelId()
+{
+ static ::cppu::OImplementationId implId;
+
+ return implId.getImplementationId();
+}
+
+// XUnoTunnel
+
+sal_Int64 ODbaseIndex::getSomething( const Sequence< sal_Int8 > & rId )
+{
+ return (isUnoTunnelId<ODbaseIndex>(rId))
+ ? reinterpret_cast< sal_Int64 >( this )
+ : ODbaseIndex_BASE::getSomething(rId);
+}
+
+ONDXPagePtr const & ODbaseIndex::getRoot()
+{
+ openIndexFile();
+ if (!m_aRoot.Is())
+ {
+ m_nRootPage = m_aHeader.db_rootpage;
+ m_nPageCount = m_aHeader.db_pagecount;
+ m_aRoot = CreatePage(m_nRootPage,nullptr,true);
+ }
+ return m_aRoot;
+}
+
+void ODbaseIndex::openIndexFile()
+{
+ if(m_pFileStream)
+ return;
+
+ OUString sFile = getCompletePath();
+ if(UCBContentHelper::Exists(sFile))
+ {
+ m_pFileStream = OFileTable::createStream_simpleError(sFile, StreamMode::READWRITE | StreamMode::NOCREATE | StreamMode::SHARE_DENYWRITE);
+ if (!m_pFileStream)
+ m_pFileStream = OFileTable::createStream_simpleError(sFile, StreamMode::READ | StreamMode::NOCREATE | StreamMode::SHARE_DENYNONE);
+ if(m_pFileStream)
+ {
+ m_pFileStream->SetEndian(SvStreamEndian::LITTLE);
+ m_pFileStream->SetBufferSize(DINDEX_PAGE_SIZE);
+ (*m_pFileStream) >> *this;
+ }
+ }
+ if(!m_pFileStream)
+ {
+ const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
+ STR_COULD_NOT_LOAD_FILE,
+ "$filename$", sFile
+ ) );
+ ::dbtools::throwGenericSQLException( sError, *this );
+ }
+}
+
+std::unique_ptr<OIndexIterator> ODbaseIndex::createIterator()
+{
+ openIndexFile();
+ return std::make_unique<OIndexIterator>(this);
+}
+
+bool ODbaseIndex::ConvertToKey(ONDXKey* rKey, sal_uInt32 nRec, const ORowSetValue& rValue)
+{
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ // Search a specific value in Index
+ // If the Index is unique, the key doesn't matter
+ try
+ {
+ if (m_aHeader.db_keytype == 0)
+ {
+ *rKey = ONDXKey(rValue.getString(), nRec );
+ }
+ else
+ {
+ if (rValue.isNull())
+ *rKey = ONDXKey(rValue.getDouble(), DataType::DOUBLE, nRec );
+ else
+ *rKey = ONDXKey(rValue.getDouble(), nRec );
+ }
+ }
+ catch (Exception&)
+ {
+ OSL_ASSERT(false);
+ return false;
+ }
+ return true;
+}
+
+
+bool ODbaseIndex::Find(sal_uInt32 nRec, const ORowSetValue& rValue)
+{
+ openIndexFile();
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ // Search a specific value in Index
+ // If the Index is unique, the key doesn't matter
+ ONDXKey aKey;
+ return ConvertToKey(&aKey, nRec, rValue) && getRoot()->Find(aKey);
+}
+
+
+bool ODbaseIndex::Insert(sal_uInt32 nRec, const ORowSetValue& rValue)
+{
+ openIndexFile();
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ ONDXKey aKey;
+
+ // Does the value already exist
+ // Use Find() always to determine the actual leaf
+ if (!ConvertToKey(&aKey, nRec, rValue) || (getRoot()->Find(aKey) && isUnique()))
+ return false;
+
+ ONDXNode aNewNode(aKey);
+
+ // insert in the current leaf
+ if (!m_aCurLeaf.Is())
+ return false;
+
+ bool bResult = m_aCurLeaf->Insert(aNewNode);
+ Release(bResult);
+
+ return bResult;
+}
+
+
+bool ODbaseIndex::Update(sal_uInt32 nRec, const ORowSetValue& rOldValue,
+ const ORowSetValue& rNewValue)
+{
+ openIndexFile();
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ ONDXKey aKey;
+ if (!ConvertToKey(&aKey, nRec, rNewValue) || (isUnique() && getRoot()->Find(aKey)))
+ return false;
+ else
+ return Delete(nRec, rOldValue) && Insert(nRec,rNewValue);
+}
+
+
+bool ODbaseIndex::Delete(sal_uInt32 nRec, const ORowSetValue& rValue)
+{
+ openIndexFile();
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+ // Does the value already exist
+ // Always use Find() to determine the actual leaf
+ ONDXKey aKey;
+ if (!ConvertToKey(&aKey, nRec, rValue) || !getRoot()->Find(aKey))
+ return false;
+
+ // insert in the current leaf
+ if (!m_aCurLeaf.Is())
+ return false;
+#if OSL_DEBUG_LEVEL > 1
+ m_aRoot->PrintPage();
+#endif
+
+ m_aCurLeaf->Delete(m_nCurNode);
+ return true;
+}
+
+void ODbaseIndex::Collect(ONDXPage* pPage)
+{
+ if (pPage)
+ m_aCollector.push_back(pPage);
+}
+
+void ODbaseIndex::Release(bool bSave)
+{
+ // Release the Index-resources
+ m_bUseCollector = false;
+
+ if (m_aCurLeaf.Is())
+ {
+ m_aCurLeaf->Release(bSave);
+ m_aCurLeaf.Clear();
+ }
+
+ // Release the root
+ if (m_aRoot.Is())
+ {
+ m_aRoot->Release(bSave);
+ m_aRoot.Clear();
+ }
+ // Release all references, before the FileStream will be closed
+ for (auto& i : m_aCollector)
+ i->QueryDelete();
+
+ m_aCollector.clear();
+
+ // Header modified?
+ if (bSave && (m_aHeader.db_rootpage != m_nRootPage ||
+ m_aHeader.db_pagecount != m_nPageCount))
+ {
+ m_aHeader.db_rootpage = m_nRootPage;
+ m_aHeader.db_pagecount = m_nPageCount;
+ WriteODbaseIndex( *m_pFileStream, *this );
+ }
+ m_nRootPage = m_nPageCount = 0;
+ m_nCurNode = NODE_NOTFOUND;
+
+ closeImpl();
+}
+
+void ODbaseIndex::closeImpl()
+{
+ m_pFileStream.reset();
+}
+
+ONDXPage* ODbaseIndex::CreatePage(sal_uInt32 nPagePos, ONDXPage* pParent, bool bLoad)
+{
+ OSL_ENSURE(m_pFileStream,"FileStream is not opened!");
+
+ ONDXPage* pPage;
+ if ( !m_aCollector.empty() )
+ {
+ pPage = *(m_aCollector.rbegin());
+ m_aCollector.pop_back();
+ pPage->SetPagePos(nPagePos);
+ pPage->SetParent(pParent);
+ }
+ else
+ pPage = new ONDXPage(*this, nPagePos, pParent);
+
+ if (bLoad)
+ (*m_pFileStream) >> *pPage;
+
+ return pPage;
+}
+
+void connectivity::dbase::ReadHeader(
+ SvStream & rStream, ODbaseIndex::NDXHeader & rHeader)
+{
+#if !defined(NDEBUG)
+ sal_uInt64 const nOldPos(rStream.Tell());
+#endif
+ rStream.ReadUInt32(rHeader.db_rootpage);
+ rStream.ReadUInt32(rHeader.db_pagecount);
+ rStream.ReadBytes(&rHeader.db_free, 4);
+ rStream.ReadUInt16(rHeader.db_keylen);
+ rStream.ReadUInt16(rHeader.db_maxkeys);
+ rStream.ReadUInt16(rHeader.db_keytype);
+ rStream.ReadUInt16(rHeader.db_keyrec);
+ rStream.ReadBytes(&rHeader.db_free1, 3);
+ rStream.ReadUChar(rHeader.db_unique);
+ rStream.ReadBytes(&rHeader.db_name, 488);
+ assert(rStream.GetError() || rStream.Tell() == nOldPos + DINDEX_PAGE_SIZE);
+}
+
+SvStream& connectivity::dbase::operator >> (SvStream &rStream, ODbaseIndex& rIndex)
+{
+ rStream.Seek(0);
+ ReadHeader(rStream, rIndex.m_aHeader);
+
+ rIndex.m_nRootPage = rIndex.m_aHeader.db_rootpage;
+ rIndex.m_nPageCount = rIndex.m_aHeader.db_pagecount;
+ return rStream;
+}
+
+SvStream& connectivity::dbase::WriteODbaseIndex(SvStream &rStream, ODbaseIndex& rIndex)
+{
+ rStream.Seek(0);
+ rStream.WriteUInt32(rIndex.m_aHeader.db_rootpage);
+ rStream.WriteUInt32(rIndex.m_aHeader.db_pagecount);
+ rStream.WriteBytes(&rIndex.m_aHeader.db_free, 4);
+ rStream.WriteUInt16(rIndex.m_aHeader.db_keylen);
+ rStream.WriteUInt16(rIndex.m_aHeader.db_maxkeys);
+ rStream.WriteUInt16(rIndex.m_aHeader.db_keytype);
+ rStream.WriteUInt16(rIndex.m_aHeader.db_keyrec);
+ rStream.WriteBytes(&rIndex.m_aHeader.db_free1, 3);
+ rStream.WriteUChar(rIndex.m_aHeader.db_unique);
+ rStream.WriteBytes(&rIndex.m_aHeader.db_name, 488);
+ assert(rStream.GetError() || rStream.Tell() == DINDEX_PAGE_SIZE);
+ SAL_WARN_IF(rStream.GetError(), "connectivity.dbase", "write error");
+ return rStream;
+}
+
+OUString ODbaseIndex::getCompletePath() const
+{
+ OUString sDir = m_pTable->getConnection()->getURL() +
+ OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER) +
+ m_Name + ".ndx";
+ return sDir;
+}
+
+void ODbaseIndex::createINFEntry()
+{
+ // synchronize inf-file
+ const OUString sEntry(m_Name + ".ndx");
+
+ OUString sCfgFile(m_pTable->getConnection()->getURL() +
+ OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER) +
+ m_pTable->getName() +
+ ".inf");
+
+ OUString sPhysicalPath;
+ osl::FileBase::getSystemPathFromFileURL(sCfgFile, sPhysicalPath);
+
+ Config aInfFile(sPhysicalPath);
+ aInfFile.SetGroup(dBASE_III_GROUP);
+
+ sal_uInt16 nSuffix = aInfFile.GetKeyCount();
+ OString aNewEntry,aKeyName;
+ bool bCase = isCaseSensitive();
+ while (aNewEntry.isEmpty())
+ {
+ aNewEntry = OString("NDX");
+ aNewEntry += OString::number(++nSuffix);
+ for (sal_uInt16 i = 0; i < aInfFile.GetKeyCount(); i++)
+ {
+ aKeyName = aInfFile.GetKeyName(i);
+ if (bCase ? aKeyName == aNewEntry : aKeyName.equalsIgnoreAsciiCase(aNewEntry))
+ {
+ aNewEntry.clear();
+ break;
+ }
+ }
+ }
+ aInfFile.WriteKey(aNewEntry, OUStringToOString(sEntry, m_pTable->getConnection()->getTextEncoding()));
+}
+
+void ODbaseIndex::DropImpl()
+{
+ closeImpl();
+
+ OUString sPath = getCompletePath();
+ if(UCBContentHelper::Exists(sPath))
+ {
+ if(!UCBContentHelper::Kill(sPath))
+ m_pTable->getConnection()->throwGenericSQLException(STR_COULD_NOT_DELETE_INDEX,*m_pTable);
+ }
+
+ // synchronize inf-file
+ OUString sCfgFile = m_pTable->getConnection()->getURL() +
+ OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER) +
+ m_pTable->getName() + ".inf";
+
+ OUString sPhysicalPath;
+ OSL_VERIFY( osl::FileBase::getSystemPathFromFileURL(sCfgFile, sPhysicalPath)
+ == osl::FileBase::E_None );
+
+ Config aInfFile(sPhysicalPath);
+ aInfFile.SetGroup(dBASE_III_GROUP);
+ sal_uInt16 nKeyCnt = aInfFile.GetKeyCount();
+ OString aKeyName;
+ OUString sEntry = m_Name + ".ndx";
+
+ // delete entries from the inf file
+ for (sal_uInt16 nKey = 0; nKey < nKeyCnt; nKey++)
+ {
+ // References the Key to an Index-file?
+ aKeyName = aInfFile.GetKeyName( nKey );
+ if (aKeyName.startsWith("NDX"))
+ {
+ if(sEntry == OStringToOUString(aInfFile.ReadKey(aKeyName),m_pTable->getConnection()->getTextEncoding()))
+ {
+ aInfFile.DeleteKey(aKeyName);
+ break;
+ }
+ }
+ }
+}
+
+void ODbaseIndex::impl_killFileAndthrowError_throw(const char* pErrorId, const OUString& _sFile)
+{
+ closeImpl();
+ if(UCBContentHelper::Exists(_sFile))
+ UCBContentHelper::Kill(_sFile);
+ m_pTable->getConnection()->throwGenericSQLException(pErrorId, *this);
+}
+
+void ODbaseIndex::CreateImpl()
+{
+ // Create the Index
+ const OUString sFile = getCompletePath();
+ if(UCBContentHelper::Exists(sFile))
+ {
+ const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
+ STR_COULD_NOT_CREATE_INDEX_NAME,
+ "$filename$", sFile
+ ) );
+ ::dbtools::throwGenericSQLException( sError, *this );
+ }
+ // Index comprises only one column
+ if (m_pColumns->getCount() > 1)
+ m_pTable->getConnection()->throwGenericSQLException(STR_ONL_ONE_COLUMN_PER_INDEX,*this);
+
+ Reference<XFastPropertySet> xCol(m_pColumns->getByIndex(0),UNO_QUERY);
+
+ // Is the column already indexed?
+ if ( !xCol.is() )
+ ::dbtools::throwFunctionSequenceException(*this);
+
+ // create the index file
+ m_pFileStream = OFileTable::createStream_simpleError(sFile,StreamMode::READWRITE | StreamMode::SHARE_DENYWRITE | StreamMode::TRUNC);
+ if (!m_pFileStream)
+ {
+ const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
+ STR_COULD_NOT_LOAD_FILE,
+ "$filename$", sFile
+ ) );
+ ::dbtools::throwGenericSQLException( sError, *this );
+ }
+
+ m_pFileStream->SetEndian(SvStreamEndian::LITTLE);
+ m_pFileStream->SetBufferSize(DINDEX_PAGE_SIZE);
+
+ // firstly the result must be sorted
+ utl::SharedUNOComponent<XStatement> xStmt;
+ utl::SharedUNOComponent<XResultSet> xSet;
+ OUString aName;
+ try
+ {
+ xStmt.set( m_pTable->getConnection()->createStatement(), UNO_SET_THROW);
+
+ aName = getString(xCol->getFastPropertyValue(PROPERTY_ID_NAME));
+
+ const OUString aQuote(m_pTable->getConnection()->getMetaData()->getIdentifierQuoteString());
+ OUString aStatement( "SELECT " + aQuote + aName + aQuote +" FROM " + aQuote + m_pTable->getName() + aQuote + " ORDER BY " + aQuote + aName + aQuote);
+
+ xSet.set( xStmt->executeQuery(aStatement),UNO_SET_THROW );
+ }
+ catch(const Exception& )
+ {
+ impl_killFileAndthrowError_throw(STR_COULD_NOT_CREATE_INDEX,sFile);
+ }
+ if (!xSet.is())
+ {
+ impl_killFileAndthrowError_throw(STR_COULD_NOT_CREATE_INDEX,sFile);
+ }
+
+ // Set the header info
+ memset(&m_aHeader,0,sizeof(m_aHeader));
+ sal_Int32 nType = 0;
+ ::rtl::Reference<OSQLColumns> aCols = m_pTable->getTableColumns();
+ const Reference< XPropertySet > xTableCol(*find(aCols->begin(),aCols->end(),aName,::comphelper::UStringMixEqual(isCaseSensitive())));
+
+ xTableCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE)) >>= nType;
+
+ m_aHeader.db_keytype = (nType == DataType::VARCHAR || nType == DataType::CHAR) ? 0 : 1;
+ m_aHeader.db_keylen = (m_aHeader.db_keytype) ? 8 : static_cast<sal_uInt16>(getINT32(xTableCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION))));
+ m_aHeader.db_keylen = (( m_aHeader.db_keylen - 1) / 4 + 1) * 4;
+ m_aHeader.db_maxkeys = (DINDEX_PAGE_SIZE - 4) / (8 + m_aHeader.db_keylen);
+ if ( m_aHeader.db_maxkeys < 3 )
+ {
+ impl_killFileAndthrowError_throw(STR_COULD_NOT_CREATE_INDEX_KEYSIZE,sFile);
+ }
+
+ m_pFileStream->SetStreamSize(DINDEX_PAGE_SIZE);
+
+ OString aCol(OUStringToOString(aName, m_pTable->getConnection()->getTextEncoding()));
+ strncpy(m_aHeader.db_name, aCol.getStr(), std::min<size_t>(sizeof(m_aHeader.db_name), aCol.getLength()));
+ m_aHeader.db_unique = m_IsUnique ? 1: 0;
+ m_aHeader.db_keyrec = m_aHeader.db_keylen + 8;
+
+ // modifications of the header are detected by differences between
+ // the HeaderInfo and nRootPage or nPageCount respectively
+ m_nRootPage = 1;
+ m_nPageCount = 2;
+
+ m_aCurLeaf = m_aRoot = CreatePage(m_nRootPage);
+ m_aRoot->SetModified(true);
+
+ m_bUseCollector = true;
+
+ sal_Int32 nRowsLeft = 0;
+ Reference<XRow> xRow(xSet,UNO_QUERY);
+
+ if(xSet->last())
+ {
+ Reference< XUnoTunnel> xTunnel(xSet, UNO_QUERY_THROW);
+ ODbaseResultSet* pDbaseRes = reinterpret_cast< ODbaseResultSet* >( xTunnel->getSomething(ODbaseResultSet::getUnoTunnelId()) );
+ assert(pDbaseRes); //"No dbase resultset found? What's going on here!
+ nRowsLeft = xSet->getRow();
+
+ xSet->beforeFirst();
+ ORowSetValue atmpValue;
+ ONDXKey aKey(atmpValue, nType, 0);
+ ONDXKey aInsertKey(atmpValue, nType, 0);
+ // Create the index structure
+ while (xSet->next())
+ {
+ ORowSetValue aValue(m_aHeader.db_keytype ? ORowSetValue(xRow->getDouble(1)) : ORowSetValue(xRow->getString(1)));
+ // checking for duplicate entries
+ if (m_IsUnique && m_nCurNode != NODE_NOTFOUND)
+ {
+ aKey.setValue(aValue);
+ if (aKey == (*m_aCurLeaf)[m_nCurNode].GetKey())
+ {
+ impl_killFileAndthrowError_throw(STR_COULD_NOT_CREATE_INDEX_NOT_UNIQUE,sFile);
+ }
+ }
+ aInsertKey.setValue(aValue);
+ aInsertKey.setRecord(pDbaseRes->getCurrentFilePos());
+
+ ONDXNode aNewNode(aInsertKey);
+ if (!m_aCurLeaf->Insert(aNewNode, --nRowsLeft))
+ break;
+ }
+ }
+
+ if(nRowsLeft)
+ {
+ impl_killFileAndthrowError_throw(STR_COULD_NOT_CREATE_INDEX,sFile);
+ }
+ Release();
+ createINFEntry();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */