connectivity/source/drivers/evoab2/NPreparedStatement.cxx

   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
  21 #include "NPreparedStatement.hxx"
  22 #include <connectivity/dbexception.hxx>
  23 #include <connectivity/dbtools.hxx>
  24 #include <rtl/ref.hxx>
  25 #include <tools/diagnose_ex.h>
  26
  27 #include <strings.hrc>
  28
  29 using namespace connectivity::evoab;
  30 using namespace com::sun::star::uno;
  31 using namespace com::sun::star::lang;
  32 using namespace com::sun::star::beans;
  33 using namespace com::sun::star::sdbc;
  34 using namespace com::sun::star::container;
  35 using namespace com::sun::star::io;
  36 using namespace com::sun::star::util;
  37
  38 IMPLEMENT_SERVICE_INFO(OEvoabPreparedStatement,"com.sun.star.sdbcx.evoab.PreparedStatement","com.sun.star.sdbc.PreparedStatement");
  39
  40
  41 OEvoabPreparedStatement::OEvoabPreparedStatement( OEvoabConnection* _pConnection )
  42     :OCommonStatement(_pConnection)
  43     ,m_sSqlStatement()
  44     ,m_xMetaData()
  45 {
  46 }
  47
  48
  49 void OEvoabPreparedStatement::construct( const OUString& _sql )
  50 {
  51     m_sSqlStatement = _sql;
  52
  53     m_aQueryData = impl_getEBookQuery_throw( m_sSqlStatement );
  54     ENSURE_OR_THROW( m_aQueryData.getQuery(), "no EBookQuery" );
  55     ENSURE_OR_THROW( m_aQueryData.xSelectColumns.is(), "no SelectColumn" );
  56
  57     // create our meta data
  58     rtl::Reference<OEvoabResultSetMetaData> pMeta
  59         = new OEvoabResultSetMetaData( m_aQueryData.sTable );
  60     m_xMetaData = pMeta;
  61     pMeta->setEvoabFields( m_aQueryData.xSelectColumns );
  62 }
  63
  64
  65 OEvoabPreparedStatement::~OEvoabPreparedStatement()
  66 {
  67 }
  68
  69
  70 void SAL_CALL OEvoabPreparedStatement::acquire() noexcept
  71 {
  72     OCommonStatement::acquire();
  73 }
  74
  75
  76 void SAL_CALL OEvoabPreparedStatement::release() noexcept
  77 {
  78     OCommonStatement::release();
  79 }
  80
  81
  82 Any SAL_CALL OEvoabPreparedStatement::queryInterface( const Type & rType )
  83 {
  84     Any aRet = OCommonStatement::queryInterface(rType);
  85     if(!aRet.hasValue())
  86         aRet = OPreparedStatement_BASE::queryInterface(rType);
  87     return aRet;
  88 }
  89
  90 Sequence< Type > SAL_CALL OEvoabPreparedStatement::getTypes(  )
  91 {
  92     return ::comphelper::concatSequences(OPreparedStatement_BASE::getTypes(),OCommonStatement::getTypes());
  93 }
  94
  95
  96 Reference< XResultSetMetaData > SAL_CALL OEvoabPreparedStatement::getMetaData(  )
  97 {
  98     ::osl::MutexGuard aGuard( m_aMutex );
  99     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 100
 101     // the meta data should have been created at construction time
 102     ENSURE_OR_THROW( m_xMetaData.is(), "internal error: no meta data" );
 103     return m_xMetaData;
 104 }
 105
 106
 107 void SAL_CALL OEvoabPreparedStatement::close(  )
 108 {
 109     ::osl::MutexGuard aGuard( m_aMutex );
 110     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 111
 112     free_column_resources();
 113     // Reset last warning message
 114     try {
 115         clearWarnings ();
 116         OCommonStatement::close();
 117     }
 118     catch (SQLException &) {
 119         // If we get an error, ignore
 120     }
 121
 122 }
 123
 124
 125 sal_Bool SAL_CALL OEvoabPreparedStatement::execute(  )
 126 {
 127     ::osl::MutexGuard aGuard( m_aMutex );
 128     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 129
 130     Reference< XResultSet> xRS = impl_executeQuery_throw( m_aQueryData );
 131     return xRS.is();
 132 }
 133
 134
 135 sal_Int32 SAL_CALL OEvoabPreparedStatement::executeUpdate(  )
 136 {
 137     ::osl::MutexGuard aGuard( m_aMutex );
 138     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 139     ::dbtools::throwFeatureNotImplementedSQLException( "XStatement::executeUpdate", *this );
 140     return 0;
 141 }
 142
 143
 144 void SAL_CALL OEvoabPreparedStatement::setString( sal_Int32 /*parameterIndex*/, const OUString& /*x*/ )
 145 {
 146     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setString", *this );
 147 }
 148
 149
 150 Reference< XConnection > SAL_CALL OEvoabPreparedStatement::getConnection(  )
 151 {
 152     ::osl::MutexGuard aGuard( m_aMutex );
 153     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 154
 155     return impl_getConnection();
 156 }
 157
 158
 159 Reference< XResultSet > SAL_CALL OEvoabPreparedStatement::executeQuery(  )
 160 {
 161     ::osl::MutexGuard aGuard( m_aMutex );
 162     checkDisposed(OCommonStatement_IBase::rBHelper.bDisposed);
 163
 164     return impl_executeQuery_throw( m_aQueryData );
 165 }
 166
 167
 168 void SAL_CALL OEvoabPreparedStatement::setBoolean( sal_Int32 /*parameterIndex*/, sal_Bool /*x*/ )
 169 {
 170     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setBoolean", *this );
 171
 172 }
 173
 174 void SAL_CALL OEvoabPreparedStatement::setByte( sal_Int32 /*parameterIndex*/, sal_Int8 /*x*/ )
 175 {
 176     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setByte", *this );
 177 }
 178
 179
 180 void SAL_CALL OEvoabPreparedStatement::setDate( sal_Int32 /*parameterIndex*/, const Date& /*aData*/ )
 181 {
 182     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setDate", *this );
 183 }
 184
 185
 186 void SAL_CALL OEvoabPreparedStatement::setTime( sal_Int32 /*parameterIndex*/, const css::util::Time& /*aVal*/ )
 187 {
 188     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setTime", *this );
 189 }
 190
 191
 192 void SAL_CALL OEvoabPreparedStatement::setTimestamp( sal_Int32 /*parameterIndex*/, const DateTime& /*aVal*/ )
 193 {
 194     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setTimestamp", *this );
 195 }
 196
 197
 198 void SAL_CALL OEvoabPreparedStatement::setDouble( sal_Int32 /*parameterIndex*/, double /*x*/ )
 199 {
 200     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setDouble", *this );
 201 }
 202
 203
 204 void SAL_CALL OEvoabPreparedStatement::setFloat( sal_Int32 /*parameterIndex*/, float /*x*/ )
 205 {
 206     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setFloat", *this );
 207 }
 208
 209
 210 void SAL_CALL OEvoabPreparedStatement::setInt( sal_Int32 /*parameterIndex*/, sal_Int32 /*x*/ )
 211 {
 212     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setInt", *this );
 213 }
 214
 215
 216 void SAL_CALL OEvoabPreparedStatement::setLong( sal_Int32 /*parameterIndex*/, sal_Int64 /*aVal*/ )
 217 {
 218     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setLong", *this );
 219 }
 220
 221
 222 void SAL_CALL OEvoabPreparedStatement::setNull( sal_Int32 /*parameterIndex*/, sal_Int32 /*sqlType*/ )
 223 {
 224     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setNull", *this );
 225 }
 226
 227
 228 void SAL_CALL OEvoabPreparedStatement::setClob( sal_Int32 /*parameterIndex*/, const Reference< XClob >& /*x*/ )
 229 {
 230     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setClob", *this );
 231 }
 232
 233
 234 void SAL_CALL OEvoabPreparedStatement::setBlob( sal_Int32 /*parameterIndex*/, const Reference< XBlob >& /*x*/ )
 235 {
 236     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setBlob", *this );
 237 }
 238
 239
 240 void SAL_CALL OEvoabPreparedStatement::setArray( sal_Int32 /*parameterIndex*/, const Reference< XArray >& /*x*/ )
 241 {
 242     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setArray", *this );
 243 }
 244
 245
 246 void SAL_CALL OEvoabPreparedStatement::setRef( sal_Int32 /*parameterIndex*/, const Reference< XRef >& /*x*/ )
 247 {
 248     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setRef", *this );
 249 }
 250
 251
 252 void SAL_CALL OEvoabPreparedStatement::setObjectWithInfo( sal_Int32 /*parameterIndex*/, const Any& /*x*/, sal_Int32 /*sqlType*/, sal_Int32 /*scale*/ )
 253 {
 254     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setObjectWithInfo", *this );
 255 }
 256
 257
 258 void SAL_CALL OEvoabPreparedStatement::setObjectNull( sal_Int32 /*parameterIndex*/, sal_Int32 /*sqlType*/, const OUString& /*typeName*/ )
 259 {
 260     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setObjectNull", *this );
 261 }
 262
 263
 264 void SAL_CALL OEvoabPreparedStatement::setObject( sal_Int32 parameterIndex, const Any& x )
 265 {
 266     if(!::dbtools::implSetObject(this,parameterIndex,x))
 267     {
 268         const OUString sError( getOwnConnection()->getResources().getResourceStringWithSubstitution(
 269                 STR_UNKNOWN_PARA_TYPE,
 270                 "$position$", OUString::number(parameterIndex)
 271              ) );
 272         ::dbtools::throwGenericSQLException(sError,*this);
 273     }
 274 }
 275
 276
 277 void SAL_CALL OEvoabPreparedStatement::setShort( sal_Int32 /*parameterIndex*/, sal_Int16 /*x*/ )
 278 {
 279     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setShort", *this );
 280 }
 281
 282
 283 void SAL_CALL OEvoabPreparedStatement::setBytes( sal_Int32 /*parameterIndex*/, const Sequence< sal_Int8 >& /*x*/ )
 284 {
 285     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setBytes", *this );
 286 }
 287
 288
 289 void SAL_CALL OEvoabPreparedStatement::setCharacterStream( sal_Int32 /*parameterIndex*/, const Reference< XInputStream >& /*x*/, sal_Int32 /*length*/ )
 290 {
 291     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setCharacterStream", *this );
 292 }
 293
 294
 295 void SAL_CALL OEvoabPreparedStatement::setBinaryStream( sal_Int32 /*parameterIndex*/, const Reference< XInputStream >& /*x*/, sal_Int32 /*length*/ )
 296 {
 297     ::dbtools::throwFunctionNotSupportedSQLException( "XParameters::setBinaryStream", *this );
 298 }
 299
 300
 301 void SAL_CALL OEvoabPreparedStatement::clearParameters(  )
 302 {
 303 }
 304
 305 Reference< XResultSet > SAL_CALL OEvoabPreparedStatement::getResultSet(  )
 306 {
 307     return nullptr;
 308 }
 309
 310 sal_Int32 SAL_CALL OEvoabPreparedStatement::getUpdateCount(  )
 311 {
 312     return 0;
 313 }
 314
 315 sal_Bool SAL_CALL OEvoabPreparedStatement::getMoreResults(  )
 316 {
 317     return false;
 318 }
 319
 320
 321 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */