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Diffstat (limited to 'odk/examples/DevelopersGuide/Database/DriverSkeleton/SPreparedStatement.hxx')
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diff --git a/odk/examples/DevelopersGuide/Database/DriverSkeleton/SPreparedStatement.hxx b/odk/examples/DevelopersGuide/Database/DriverSkeleton/SPreparedStatement.hxx new file mode 100644 index 000000000..f0a2f205b --- /dev/null +++ b/odk/examples/DevelopersGuide/Database/DriverSkeleton/SPreparedStatement.hxx @@ -0,0 +1,150 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * the BSD license. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Sun Microsystems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *************************************************************************/ + +#ifndef INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SPREPAREDSTATEMENT_HXX +#define INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SPREPAREDSTATEMENT_HXX + +#include "SStatement.hxx" +#include <com/sun/star/sdbc/XPreparedStatement.hpp> +#include <com/sun/star/sdbc/XParameters.hpp> +#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp> +#include <com/sun/star/sdbc/XPreparedBatchExecution.hpp> +#include <com/sun/star/io/XInputStream.hpp> + +namespace connectivity +{ + namespace skeleton + { + + class OBoundParam; + typedef ::cppu::ImplHelper5< ::com::sun::star::sdbc::XPreparedStatement, + ::com::sun::star::sdbc::XParameters, + ::com::sun::star::sdbc::XPreparedBatchExecution, + ::com::sun::star::sdbc::XResultSetMetaDataSupplier, + ::com::sun::star::lang::XServiceInfo> OPreparedStatement_BASE; + + class OPreparedStatement : public OStatement_BASE2, + public OPreparedStatement_BASE + { + protected: + struct Parameter + { + ::com::sun::star::uno::Any aValue; + sal_Int32 nDataType; + + Parameter(const ::com::sun::star::uno::Any& rValue, + sal_Int32 rDataType) : aValue(rValue),nDataType(rDataType) + { + } + + }; + + ::std::vector< Parameter> m_aParameters; + + // Data attributes + + TTypeInfoVector m_aTypeInfo; // Hashtable containing an entry + // for each row returned by + // DatabaseMetaData.getTypeInfo. + + sal_Int32 m_nNumParams; // Number of parameter markers + // for the prepared statement + + ::rtl::OUString m_sSqlStatement; + ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > m_xMetaData; + sal_Bool m_bPrepared; + + void checkParameterIndex(sal_Int32 _parameterIndex); + + protected: + virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, + const ::com::sun::star::uno::Any& rValue); + virtual ~OPreparedStatement(); + public: + DECLARE_SERVICE_INFO(); + // a constructor, which is required for returning objects: + OPreparedStatement( OConnection* _pConnection,const TTypeInfoVector& _TypeInfo,const ::rtl::OUString& sql); + + //XInterface + virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ); + virtual void SAL_CALL acquire() throw(); + virtual void SAL_CALL release() throw(); + //XTypeProvider + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ); + + // XPreparedStatement + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL executeQuery( ); + virtual sal_Int32 SAL_CALL executeUpdate( ); + virtual sal_Bool SAL_CALL execute( ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection( ); + // XParameters + virtual void SAL_CALL setNull( sal_Int32 parameterIndex, sal_Int32 sqlType ); + virtual void SAL_CALL setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& typeName ); + virtual void SAL_CALL setBoolean( sal_Int32 parameterIndex, sal_Bool x ); + virtual void SAL_CALL setByte( sal_Int32 parameterIndex, sal_Int8 x ); + virtual void SAL_CALL setShort( sal_Int32 parameterIndex, sal_Int16 x ); + virtual void SAL_CALL setInt( sal_Int32 parameterIndex, sal_Int32 x ); + virtual void SAL_CALL setLong( sal_Int32 parameterIndex, sal_Int64 x ); + virtual void SAL_CALL setFloat( sal_Int32 parameterIndex, float x ); + virtual void SAL_CALL setDouble( sal_Int32 parameterIndex, double x ); + virtual void SAL_CALL setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ); + virtual void SAL_CALL setBytes( sal_Int32 parameterIndex, const ::com::sun::star::uno::Sequence< sal_Int8 >& x ); + virtual void SAL_CALL setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ); + virtual void SAL_CALL setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ); + virtual void SAL_CALL setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ); + virtual void SAL_CALL setBinaryStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ); + virtual void SAL_CALL setCharacterStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ); + virtual void SAL_CALL setObject( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x ); + virtual void SAL_CALL setObjectWithInfo( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale ); + virtual void SAL_CALL setRef( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef >& x ); + virtual void SAL_CALL setBlob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob >& x ); + virtual void SAL_CALL setClob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob >& x ); + virtual void SAL_CALL setArray( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray >& x ); + virtual void SAL_CALL clearParameters( ); + // XPreparedBatchExecution + virtual void SAL_CALL addBatch( ); + virtual void SAL_CALL clearBatch( ); + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL executeBatch( ); + // XCloseable + virtual void SAL_CALL close( ); + // XResultSetMetaDataSupplier + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > SAL_CALL getMetaData( ); + }; + } +} + +#endif // INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SPREPAREDSTATEMENT_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |