LCOV - code coverage report
Current view: top level - libreoffice/connectivity/source/inc/odbc - OPreparedStatement.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 3 0.0 %
Date: 2012-12-27 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef _CONNECTIVITY_ODBC_OPREPAREDSTATEMENT_HXX_
      21             : #define _CONNECTIVITY_ODBC_OPREPAREDSTATEMENT_HXX_
      22             : 
      23             : #include "odbc/odbcbasedllapi.hxx"
      24             : #include "odbc/OStatement.hxx"
      25             : #include <com/sun/star/sdbc/XPreparedStatement.hpp>
      26             : #include <com/sun/star/sdbc/XParameters.hpp>
      27             : #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
      28             : #include <com/sun/star/sdbc/XPreparedBatchExecution.hpp>
      29             : #include <com/sun/star/io/XInputStream.hpp>
      30             : #include <cppuhelper/implbase5.hxx>
      31             : 
      32             : namespace connectivity
      33             : {
      34             :     namespace odbc
      35             :     {
      36             : 
      37             :         class OBoundParam;
      38             :         typedef ::cppu::ImplHelper5<    ::com::sun::star::sdbc::XPreparedStatement,
      39             :                                         ::com::sun::star::sdbc::XParameters,
      40             :                                         ::com::sun::star::sdbc::XPreparedBatchExecution,
      41             :                                         ::com::sun::star::sdbc::XResultSetMetaDataSupplier,
      42             :                                         ::com::sun::star::lang::XServiceInfo> OPreparedStatement_BASE;
      43             : 
      44           0 :         class OOO_DLLPUBLIC_ODBCBASE OPreparedStatement :
      45             :                                     public  OStatement_BASE2,
      46             :                                     public  OPreparedStatement_BASE
      47             :         {
      48             :         protected:
      49             :             static const short invalid_scale = -1;
      50           0 :             struct Parameter
      51             :             {
      52             :                 ::com::sun::star::uno::Any  aValue;
      53             :                 sal_Int32                   nDataType;
      54             : 
      55             :                 Parameter(const ::com::sun::star::uno::Any& rValue,
      56             :                           sal_Int32                         rDataType) : aValue(rValue),nDataType(rDataType)
      57             :                 {
      58             :                 }
      59             : 
      60             :             };
      61             : 
      62             :             ::std::vector< Parameter>                   m_aParameters;
      63             :             //====================================================================
      64             :             // Data attributes
      65             :             //====================================================================
      66             :             SQLSMALLINT     numParams;      // Number of parameter markers for the prepared statement
      67             : 
      68             :             OBoundParam*    boundParams;
      69             :                             // Array of bound parameter objects. Each parameter marker will have a
      70             :                             // corresponding object to hold bind information, and resulting data.
      71             :             ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData >  m_xMetaData;
      72             :             sal_Bool                                                                        m_bPrepared;
      73             : 
      74             :             void FreeParams();
      75             :             void putParamData (sal_Int32 index) throw(::com::sun::star::sdbc::SQLException);
      76             :             void setStream (sal_Int32 ParameterIndex,const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream>& x,
      77             :                                                         SQLLEN length,sal_Int32 SQLtype) throw(::com::sun::star::sdbc::SQLException);
      78             :             SQLLEN* getLengthBuf (sal_Int32 index);
      79             :             void* allocBindBuf (    sal_Int32 index,    sal_Int32 bufLen);
      80             :             void initBoundParam () throw(::com::sun::star::sdbc::SQLException);
      81             :             void setParameterPre(sal_Int32 parameterIndex);
      82             :             template <typename T> void setScalarParameter(sal_Int32 parameterIndex, sal_Int32 _nType, SQLULEN _nColumnSize, const T i_Value);
      83             :             void setParameter(sal_Int32 parameterIndex, sal_Int32 _nType, SQLULEN _nColumnSize, sal_Int32 _nScale, const void* _pData, SQLULEN _nDataLen, SQLLEN _nDataAllocLen);
      84             :             void setParameter(sal_Int32 parameterIndex, sal_Int32 _nType, sal_Int32 _nColumnSize, sal_Int32 _nByteSize, void* _pData);
      85             :             // Wrappers for special cases
      86             :             void setParameter(sal_Int32 parameterIndex, sal_Int32 _nType, sal_Int16 _nScale, const ::rtl::OUString &_sData);
      87             :             void setParameter(sal_Int32 parameterIndex, sal_Int32 _nType, const com::sun::star::uno::Sequence< sal_Int8 > &_Data);
      88             : 
      89           0 :             sal_Bool isPrepared() const { return m_bPrepared;}
      90             :             void prepareStatement();
      91             :             void checkParameterIndex(sal_Int32 _parameterIndex);
      92             : 
      93             :             /**
      94             :                 creates the driver specific resultset (factory)
      95             :             */
      96             :             virtual OResultSet* createResulSet();
      97             : 
      98             :         protected:
      99             :             virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,
     100             :                                                                    const ::com::sun::star::uno::Any& rValue)
     101             :                                                                         throw (::com::sun::star::uno::Exception);
     102             :         public:
     103             :             DECLARE_SERVICE_INFO();
     104             :             // A ctor, needed to return the object
     105             :             OPreparedStatement( OConnection* _pConnection,const ::rtl::OUString& sql);
     106             : 
     107             :             //XInterface
     108             :             virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
     109             :             virtual void SAL_CALL acquire() throw();
     110             :             virtual void SAL_CALL release() throw();
     111             :             //XTypeProvider
     112             :             virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
     113             : 
     114             :             // XPreparedStatement
     115             :             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL executeQuery(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     116             :             virtual sal_Int32 SAL_CALL executeUpdate(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     117             :             virtual sal_Bool SAL_CALL execute(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     118             :             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     119             :             // XParameters
     120             :             virtual void SAL_CALL setNull( sal_Int32 parameterIndex, sal_Int32 sqlType ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     121             :             virtual void SAL_CALL setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& typeName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     122             :             virtual void SAL_CALL setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     123             :             virtual void SAL_CALL setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     124             :             virtual void SAL_CALL setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     125             :             virtual void SAL_CALL setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     126             :             virtual void SAL_CALL setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     127             :             virtual void SAL_CALL setFloat( sal_Int32 parameterIndex, float x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     128             :             virtual void SAL_CALL setDouble( sal_Int32 parameterIndex, double x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     129             :             virtual void SAL_CALL setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     130             :             virtual void SAL_CALL setBytes( sal_Int32 parameterIndex, const ::com::sun::star::uno::Sequence< sal_Int8 >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     131             :             virtual void SAL_CALL setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     132             :             virtual void SAL_CALL setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     133             :             virtual void SAL_CALL setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     134             :             virtual void SAL_CALL setBinaryStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     135             :             virtual void SAL_CALL setCharacterStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     136             :             virtual void SAL_CALL setObject( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     137             :             virtual void SAL_CALL setObjectWithInfo( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     138             :             virtual void SAL_CALL setRef( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     139             :             virtual void SAL_CALL setBlob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     140             :             virtual void SAL_CALL setClob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     141             :             virtual void SAL_CALL setArray( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     142             :             virtual void SAL_CALL clearParameters(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     143             :             // XPreparedBatchExecution
     144             :             virtual void SAL_CALL addBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     145             :             virtual void SAL_CALL clearBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     146             :             virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL executeBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     147             :             // XCloseable
     148             :             virtual void SAL_CALL close(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     149             :             // XResultSetMetaDataSupplier
     150             :             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > SAL_CALL getMetaData(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
     151             : 
     152             :         public:
     153             :             using OStatement_Base::executeQuery;
     154             :             using OStatement_Base::executeUpdate;
     155             :             using OStatement_Base::execute;
     156             :         };
     157             :     }
     158             : }
     159             : #endif // _CONNECTIVITY_ODBC_OPREPAREDSTATEMENT_HXX_
     160             : 
     161             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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