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