xref: /aoo41x/main/connectivity/source/drivers/flat/EResultSet.cxx (revision 9b5730f6)

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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"
#include <com/sun/star/sdbcx/CompareBookmark.hpp>
#include <com/sun/star/sdbcx/XDeleteRows.hpp>
#include "flat/EResultSet.hxx"
#include <com/sun/star/lang/DisposedException.hpp>
#include <comphelper/sequence.hxx>
#include <comphelper/types.hxx>

using namespace ::comphelper;

using namespace connectivity::flat;
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;
//------------------------------------------------------------------------------
OFlatResultSet::OFlatResultSet( 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 OFlatResultSet::getImplementationName(  ) throw ( RuntimeException)
{
	return ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.flat.ResultSet");
}
// -------------------------------------------------------------------------
Sequence< ::rtl::OUString > SAL_CALL OFlatResultSet::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 OFlatResultSet::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 OFlatResultSet::queryInterface( const Type & rType ) throw(RuntimeException)
{
	if(rType == ::getCppuType((const Reference<XDeleteRows>*)0) || rType == ::getCppuType((const Reference<XResultSetUpdate>*)0)
		|| rType == ::getCppuType((const Reference<XRowUpdate>*)0))
		return Any();

	const Any aRet = OResultSet::queryInterface(rType);
	return aRet.hasValue() ? aRet : OFlatResultSet_BASE::queryInterface(rType);
}
// -------------------------------------------------------------------------
Sequence<  Type > SAL_CALL OFlatResultSet::getTypes(  ) throw( RuntimeException)
{
	Sequence< Type > aTypes = OResultSet::getTypes();
	::std::vector<Type> aOwnTypes;
	aOwnTypes.reserve(aTypes.getLength());
	const Type* pBegin = aTypes.getConstArray();
	const Type* pEnd = pBegin + aTypes.getLength();
	for(;pBegin != pEnd;++pBegin)
	{
		if(!(*pBegin == ::getCppuType((const Reference<XDeleteRows>*)0) ||
			*pBegin == ::getCppuType((const Reference<XResultSetUpdate>*)0) ||
			*pBegin == ::getCppuType((const Reference<XRowUpdate>*)0)))
		{
			aOwnTypes.push_back(*pBegin);
		}
	}
	Type* pTypes = aOwnTypes.empty() ? 0 : &aOwnTypes[0];
	Sequence< Type > aRet(pTypes, aOwnTypes.size());
	return ::comphelper::concatSequences(aRet,OFlatResultSet_BASE::getTypes());
}

// -------------------------------------------------------------------------
// XRowLocate
Any SAL_CALL OFlatResultSet::getBookmark(  ) throw( SQLException,  RuntimeException)
{
	 ::osl::MutexGuard aGuard( m_aMutex );
    checkDisposed(OResultSet_BASE::rBHelper.bDisposed);

    return makeAny((sal_Int32)(m_aRow->get())[0]->getValue());
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OFlatResultSet::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 Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_True);
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OFlatResultSet::moveRelativeToBookmark( const  Any& bookmark, sal_Int32 rows ) throw( SQLException,  RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
        checkDisposed(OResultSet_BASE::rBHelper.bDisposed);


	m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False;

	Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_False);

	return relative(rows);
}

// -------------------------------------------------------------------------
sal_Int32 SAL_CALL OFlatResultSet::compareBookmarks( const Any& lhs, const  Any& rhs ) throw( SQLException,  RuntimeException)
{
	return (lhs == rhs) ? 0 : 2;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OFlatResultSet::hasOrderedBookmarks(  ) throw( SQLException,  RuntimeException)
{
	return sal_True;
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL OFlatResultSet::hashBookmark( const  Any& bookmark ) throw( SQLException,  RuntimeException)
{
	return comphelper::getINT32(bookmark);
}
// -------------------------------------------------------------------------
IPropertyArrayHelper* OFlatResultSet::createArrayHelper( ) const
{
	Sequence< Property > aProps;
	describeProperties(aProps);
	return new ::cppu::OPropertyArrayHelper(aProps);
}
// -------------------------------------------------------------------------
IPropertyArrayHelper & OFlatResultSet::getInfoHelper()
{
	return *OFlatResultSet_BASE3::getArrayHelper();
}
// -----------------------------------------------------------------------------
void SAL_CALL OFlatResultSet::acquire() throw()
{
	OFlatResultSet_BASE2::acquire();
}
// -----------------------------------------------------------------------------
void SAL_CALL OFlatResultSet::release() throw()
{
	OFlatResultSet_BASE2::release();
}
// -----------------------------------------------------------------------------
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL OFlatResultSet::getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException)
{
	return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
}
// -----------------------------------------------------------------------------