| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_connectivity.hxx" |
| #include <com/sun/star/sdbcx/CompareBookmark.hpp> |
| #include "dbase/DResultSet.hxx" |
| #include <com/sun/star/lang/DisposedException.hpp> |
| #include <comphelper/sequence.hxx> |
| #include "dbase/DIndex.hxx" |
| #include "dbase/DIndexIter.hxx" |
| #include "dbase/DCode.hxx" |
| #include <comphelper/types.hxx> |
| #include <connectivity/dbexception.hxx> |
| #include "resource/dbase_res.hrc" |
| |
| using namespace ::comphelper; |
| |
| using namespace connectivity::dbase; |
| using namespace connectivity::file; |
| using namespace ::cppu; |
| using namespace com::sun::star::uno; |
| using namespace com::sun::star::lang; |
| using namespace com::sun::star::beans; |
| using namespace com::sun::star::sdbc; |
| using namespace com::sun::star::sdbcx; |
| // using namespace com::sun::star::container; |
| // using namespace com::sun::star::util; |
| //------------------------------------------------------------------------------ |
| ODbaseResultSet::ODbaseResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator) |
| : file::OResultSet(pStmt,_aSQLIterator) |
| ,m_bBookmarkable(sal_True) |
| { |
| registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE), PROPERTY_ID_ISBOOKMARKABLE, PropertyAttribute::READONLY,&m_bBookmarkable, ::getBooleanCppuType()); |
| } |
| // ------------------------------------------------------------------------- |
| ::rtl::OUString SAL_CALL ODbaseResultSet::getImplementationName( ) throw ( RuntimeException) |
| { |
| return ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.dbase.ResultSet"); |
| } |
| // ------------------------------------------------------------------------- |
| Sequence< ::rtl::OUString > SAL_CALL ODbaseResultSet::getSupportedServiceNames( ) throw( RuntimeException) |
| { |
| Sequence< ::rtl::OUString > aSupported(2); |
| aSupported[0] = ::rtl::OUString::createFromAscii("com.sun.star.sdbc.ResultSet"); |
| aSupported[1] = ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.ResultSet"); |
| return aSupported; |
| } |
| // ------------------------------------------------------------------------- |
| sal_Bool SAL_CALL ODbaseResultSet::supportsService( const ::rtl::OUString& _rServiceName ) throw( RuntimeException) |
| { |
| Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames()); |
| const ::rtl::OUString* pSupported = aSupported.getConstArray(); |
| const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); |
| for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported) |
| ; |
| |
| return pSupported != pEnd; |
| } |
| // ------------------------------------------------------------------------- |
| Any SAL_CALL ODbaseResultSet::queryInterface( const Type & rType ) throw(RuntimeException) |
| { |
| Any aRet = ODbaseResultSet_BASE::queryInterface(rType); |
| return aRet.hasValue() ? aRet : OResultSet::queryInterface(rType); |
| } |
| // ------------------------------------------------------------------------- |
| Sequence< Type > SAL_CALL ODbaseResultSet::getTypes( ) throw( RuntimeException) |
| { |
| return ::comphelper::concatSequences(OResultSet::getTypes(),ODbaseResultSet_BASE::getTypes()); |
| } |
| |
| // ------------------------------------------------------------------------- |
| // XRowLocate |
| Any SAL_CALL ODbaseResultSet::getBookmark( ) throw( SQLException, RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| checkDisposed(OResultSet_BASE::rBHelper.bDisposed); |
| OSL_ENSURE((m_bShowDeleted || !m_aRow->isDeleted()),"getBookmark called for deleted row"); |
| |
| return makeAny((sal_Int32)(m_aRow->get())[0]->getValue()); |
| } |
| // ------------------------------------------------------------------------- |
| sal_Bool SAL_CALL ODbaseResultSet::moveToBookmark( const Any& bookmark ) throw( SQLException, RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| checkDisposed(OResultSet_BASE::rBHelper.bDisposed); |
| |
| |
| m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False; |
| |
| return m_pTable ? Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_True) : sal_False; |
| } |
| // ------------------------------------------------------------------------- |
| sal_Bool SAL_CALL ODbaseResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw( SQLException, RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| checkDisposed(OResultSet_BASE::rBHelper.bDisposed); |
| if(!m_pTable) |
| return sal_False; |
| |
| |
| Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_False); |
| |
| return relative(rows); |
| } |
| |
| // ------------------------------------------------------------------------- |
| sal_Int32 SAL_CALL ODbaseResultSet::compareBookmarks( const Any& lhs, const Any& rhs ) throw( SQLException, RuntimeException) |
| { |
| sal_Int32 nFirst(0),nSecond(0),nResult(0); |
| if ( !( lhs >>= nFirst ) || !( rhs >>= nSecond ) ) |
| { |
| ::connectivity::SharedResources aResources; |
| const ::rtl::OUString sMessage = aResources.getResourceString(STR_INVALID_BOOKMARK); |
| ::dbtools::throwGenericSQLException(sMessage ,*this); |
| } // if ( !( lhs >>= nFirst ) || !( rhs >>= nSecond ) ) |
| |
| // have a look at CompareBookmark |
| // we can't use the names there because we already have defines with the same name from the parser |
| if(nFirst < nSecond) |
| nResult = -1; |
| else if(nFirst > nSecond) |
| nResult = 1; |
| else |
| nResult = 0; |
| |
| return nResult; |
| } |
| // ------------------------------------------------------------------------- |
| sal_Bool SAL_CALL ODbaseResultSet::hasOrderedBookmarks( ) throw( SQLException, RuntimeException) |
| { |
| return sal_True; |
| } |
| // ------------------------------------------------------------------------- |
| sal_Int32 SAL_CALL ODbaseResultSet::hashBookmark( const Any& bookmark ) throw( SQLException, RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| checkDisposed(OResultSet_BASE::rBHelper.bDisposed); |
| |
| |
| return comphelper::getINT32(bookmark); |
| } |
| // ------------------------------------------------------------------------- |
| // XDeleteRows |
| Sequence< sal_Int32 > SAL_CALL ODbaseResultSet::deleteRows( const Sequence< Any >& /*rows*/ ) throw( SQLException, RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| checkDisposed(OResultSet_BASE::rBHelper.bDisposed); |
| |
| ::dbtools::throwFeatureNotImplementedException( "XDeleteRows::deleteRows", *this ); |
| return Sequence< sal_Int32 >(); |
| } |
| // ------------------------------------------------------------------------- |
| sal_Bool ODbaseResultSet::fillIndexValues(const Reference< XColumnsSupplier> &_xIndex) |
| { |
| Reference<XUnoTunnel> xTunnel(_xIndex,UNO_QUERY); |
| if(xTunnel.is()) |
| { |
| dbase::ODbaseIndex* pIndex = reinterpret_cast< dbase::ODbaseIndex* >( xTunnel->getSomething(dbase::ODbaseIndex::getUnoTunnelImplementationId()) ); |
| if(pIndex) |
| { |
| dbase::OIndexIterator* pIter = pIndex->createIterator(NULL,NULL); |
| |
| if (pIter) |
| { |
| sal_uInt32 nRec = pIter->First(); |
| while (nRec != SQL_COLUMN_NOTFOUND) |
| { |
| if (m_aOrderbyAscending[0]) |
| m_pFileSet->get().push_back(nRec); |
| else |
| m_pFileSet->get().insert(m_pFileSet->get().begin(),nRec); |
| nRec = pIter->Next(); |
| } |
| m_pFileSet->setFrozen(); |
| // if(!bDistinct) |
| // SetRowCount(pFileSet->count()); |
| delete pIter; |
| return sal_True; |
| } |
| delete pIter; |
| } |
| } |
| return sal_False; |
| } |
| // ------------------------------------------------------------------------- |
| ::cppu::IPropertyArrayHelper & ODbaseResultSet::getInfoHelper() |
| { |
| return *ODbaseResultSet_BASE3::getArrayHelper(); |
| } |
| // ----------------------------------------------------------------------------- |
| ::cppu::IPropertyArrayHelper* ODbaseResultSet::createArrayHelper() const |
| { |
| Sequence< Property > aProps; |
| describeProperties(aProps); |
| return new ::cppu::OPropertyArrayHelper(aProps); |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ODbaseResultSet::acquire() throw() |
| { |
| ODbaseResultSet_BASE2::acquire(); |
| } |
| // ----------------------------------------------------------------------------- |
| void SAL_CALL ODbaseResultSet::release() throw() |
| { |
| ODbaseResultSet_BASE2::release(); |
| } |
| // ----------------------------------------------------------------------------- |
| ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL ODbaseResultSet::getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException) |
| { |
| return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper()); |
| } |
| // ----------------------------------------------------------------------------- |
| OSQLAnalyzer* ODbaseResultSet::createAnalyzer() |
| { |
| return new OFILEAnalyzer(m_pTable->getConnection()); |
| } |
| // ----------------------------------------------------------------------------- |
| sal_Int32 ODbaseResultSet::getCurrentFilePos() const |
| { |
| return m_pTable->getFilePos(); |
| } |
| // ----------------------------------------------------------------------------- |
| |
| |
