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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"

#include "datasourcemetadata.hxx"

/** === begin UNO includes === **/
#include <com/sun/star/lang/NullPointerException.hpp>
/** === end UNO includes === **/

#include <connectivity/dbmetadata.hxx>

//........................................................................
namespace sdbtools
{
//........................................................................

    /** === begin UNO using === **/
    using ::com::sun::star::uno::Reference;
    using ::com::sun::star::sdbc::XConnection;
    using ::com::sun::star::lang::NullPointerException;
    using ::com::sun::star::uno::RuntimeException;
    /** === end UNO using === **/

    //====================================================================
    //= DataSourceMetaData_Impl
    //====================================================================
    struct DataSourceMetaData_Impl
    {
    };

    //====================================================================
    //= DataSourceMetaData
    //====================================================================
    //--------------------------------------------------------------------
    DataSourceMetaData::DataSourceMetaData( const ::comphelper::ComponentContext& _rContext, const Reference< XConnection >& _rxConnection )
        :ConnectionDependentComponent( _rContext )
        ,m_pImpl( new DataSourceMetaData_Impl )
    {
        if ( !_rxConnection.is() )
            throw NullPointerException();
        setWeakConnection( _rxConnection );
    }

    //--------------------------------------------------------------------
    DataSourceMetaData::~DataSourceMetaData()
    {
    }

    //--------------------------------------------------------------------
    ::sal_Bool SAL_CALL DataSourceMetaData::supportsQueriesInFrom(  ) throw (RuntimeException)
    {
        EntryGuard aGuard( *this );
        ::dbtools::DatabaseMetaData aMeta( getConnection() );
        return aMeta.supportsSubqueriesInFrom();
    }

//........................................................................
} // namespace sdbtools
//........................................................................

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