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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* Effective License of whole file:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
* Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
*
* The Contents of this file are made available subject to the terms of
* the GNU Lesser General Public License Version 2.1
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* Contributor(s): Joerg Budischewski
*
* All parts contributed on or after August 2011:
*
* Version: MPL 1.1 / GPLv3+ / LGPLv2.1+
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License or as specified alternatively below. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Major Contributor(s):
* [ Copyright (C) 2011 Lionel Elie Mamane <lionel@mamane.lu> ]
*
* All Rights Reserved.
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPLv2.1+"),
* in which case the provisions of the GPLv3+ or the LGPLv2.1+ are applicable
* instead of those above.
*
************************************************************************/
#ifndef _PQ_PREPARED_STATEMENT_HXX_
#define _PQ_PREPARED_STATEMENT_HXX_
#include <vector>
#include <libpq-fe.h>
#include <cppuhelper/propshlp.hxx>
#include <cppuhelper/component.hxx>
#include <com/sun/star/sdbc/XParameters.hpp>
#include <com/sun/star/sdbc/XMultipleResults.hpp>
#include <com/sun/star/sdbc/XGeneratedResultSet.hpp>
#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
#include "pq_connection.hxx"
namespace rtl { class OString; }
namespace pq_sdbc_driver
{
static const sal_Int32 PREPARED_STATEMENT_CURSOR_NAME = 0;
static const sal_Int32 PREPARED_STATEMENT_ESCAPE_PROCESSING = 1;
static const sal_Int32 PREPARED_STATEMENT_FETCH_DIRECTION = 2;
static const sal_Int32 PREPARED_STATEMENT_FETCH_SIZE = 3;
static const sal_Int32 PREPARED_STATEMENT_MAX_FIELD_SIZE = 4;
static const sal_Int32 PREPARED_STATEMENT_MAX_ROWS = 5;
static const sal_Int32 PREPARED_STATEMENT_QUERY_TIME_OUT = 6;
static const sal_Int32 PREPARED_STATEMENT_RESULT_SET_CONCURRENCY = 7;
static const sal_Int32 PREPARED_STATEMENT_RESULT_SET_TYPE = 8;
#define PREPARED_STATEMENT_SIZE 9
class ResultSet;
class PreparedStatement : public cppu::OComponentHelper,
public cppu::OPropertySetHelper,
public com::sun::star::sdbc::XPreparedStatement,
public com::sun::star::sdbc::XParameters,
public com::sun::star::sdbc::XCloseable,
public com::sun::star::sdbc::XWarningsSupplier,
public com::sun::star::sdbc::XMultipleResults,
public com::sun::star::sdbc::XGeneratedResultSet,
public com::sun::star::sdbc::XResultSetMetaDataSupplier
{
private:
com::sun::star::uno::Any m_props[PREPARED_STATEMENT_SIZE];
com::sun::star::uno::Reference< com::sun::star::sdbc::XConnection > m_connection;
ConnectionSettings *m_pSettings;
::com::sun::star::uno::Reference< com::sun::star::sdbc::XCloseable > m_lastResultset;
::rtl::OString m_stmt;
::rtl::OString m_executedStatement;
::rtl::Reference< RefCountedMutex > m_refMutex;
OStringVector m_vars;
OStringVector m_splittedStatement;
sal_Bool m_multipleResultAvailable;
sal_Int32 m_multipleResultUpdateCount;
sal_Int32 m_lastOidInserted;
rtl::OUString m_lastTableInserted;
rtl::OString m_lastQuery;
public:
/**
* @param ppConnection The piece of memory, pConnection points to, is accessisble
* as long as a reference to paramenter con is held.
*/
PreparedStatement( const rtl::Reference< RefCountedMutex > & refMutex,
const com::sun::star::uno::Reference< com::sun::star::sdbc::XConnection> & con,
struct ConnectionSettings *pSettings,
const rtl::OString &stmt );
virtual ~PreparedStatement();
public: // XInterface
virtual void SAL_CALL acquire() throw() { OComponentHelper::acquire(); }
virtual void SAL_CALL release() throw() { OComponentHelper::release(); }
virtual com::sun::star::uno::Any SAL_CALL queryInterface( const com::sun::star::uno::Type & reqType )
throw (com::sun::star::uno::RuntimeException);
public: // XCloseable
virtual void SAL_CALL close( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
public: // XPreparedStatement
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);
virtual sal_Int32 SAL_CALL executeUpdate( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL execute( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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);
public: // XParameters
virtual void SAL_CALL setNull( sal_Int32 parameterIndex, sal_Int32 sqlType )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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);
virtual void SAL_CALL setBoolean( sal_Int32 parameterIndex, sal_Bool x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setByte( sal_Int32 parameterIndex, sal_Int8 x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setShort( sal_Int32 parameterIndex, sal_Int16 x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setInt( sal_Int32 parameterIndex, sal_Int32 x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setLong( sal_Int32 parameterIndex, sal_Int64 x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setFloat( sal_Int32 parameterIndex, float x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setDouble( sal_Int32 parameterIndex, double x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setString( sal_Int32 parameterIndex, const ::rtl::OUString& x )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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);
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);
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);
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);
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);
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);
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);
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);
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);
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);
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);
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);
virtual void SAL_CALL clearParameters( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
public: // XWarningsSupplier
virtual ::com::sun::star::uno::Any SAL_CALL getWarnings( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL clearWarnings( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
public: // XTypeProvider, first implemented by OPropertySetHelper
virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes()
throw( com::sun::star::uno::RuntimeException );
virtual com::sun::star::uno::Sequence< sal_Int8> SAL_CALL getImplementationId()
throw( com::sun::star::uno::RuntimeException );
public: // OPropertySetHelper
virtual cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();
virtual sal_Bool SAL_CALL convertFastPropertyValue(
::com::sun::star::uno::Any & rConvertedValue,
::com::sun::star::uno::Any & rOldValue,
sal_Int32 nHandle,
const ::com::sun::star::uno::Any& rValue )
throw (::com::sun::star::lang::IllegalArgumentException);
virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
sal_Int32 nHandle,
const ::com::sun::star::uno::Any& rValue )
throw (::com::sun::star::uno::Exception);
using ::cppu::OPropertySetHelper::getFastPropertyValue;
void SAL_CALL getFastPropertyValue(
::com::sun::star::uno::Any& rValue,
sal_Int32 nHandle ) const;
// XPropertySet
::com::sun::star::uno::Reference < ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo()
throw(com::sun::star::uno::RuntimeException);
public: // XGeneratedResultSet
virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL
getGeneratedValues( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
public: // XMultipleResults
virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL getResultSet( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getUpdateCount( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL getMoreResults( )
throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
public: // XResultSetMetaDataSupplier (is required by framework (see
// dbaccess/source/core/api/preparedstatement.cxx::getMetaData() )
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);
public: // OComponentHelper
virtual void SAL_CALL disposing();
private:
void checkColumnIndex( sal_Int32 parameterIndex );
void checkClosed() throw (com::sun::star::sdbc::SQLException, com::sun::star::uno::RuntimeException);
void raiseSQLException( const char * errorMsg, const char *errorType = 0 )
throw ( com::sun::star::sdbc::SQLException );
// PGresult *pgExecute( ::rtl::OString *pQuery );
};
}
#endif
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