ucb/source/cacher/cachedcontentresultset.hxx

   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 INCLUDED_UCB_SOURCE_CACHER_CACHEDCONTENTRESULTSET_HXX
  21 #define INCLUDED_UCB_SOURCE_CACHER_CACHEDCONTENTRESULTSET_HXX
  22
  23 #include <contentresultsetwrapper.hxx>
  24 #include <com/sun/star/lang/XTypeProvider.hpp>
  25 #include <com/sun/star/lang/XServiceInfo.hpp>
  26 #include <com/sun/star/ucb/XFetchProvider.hpp>
  27 #include <com/sun/star/ucb/XFetchProviderForContentAccess.hpp>
  28 #include <com/sun/star/ucb/FetchResult.hpp>
  29 #include <com/sun/star/ucb/XContentIdentifierMapping.hpp>
  30 #include <com/sun/star/ucb/XCachedContentResultSetFactory.hpp>
  31
  32 #define CACHED_CONTENT_RESULTSET_SERVICE_NAME "com.sun.star.ucb.CachedContentResultSet"
  33 #define CACHED_CONTENT_RESULTSET_FACTORY_NAME "com.sun.star.ucb.CachedContentResultSetFactory"
  34
  35
  36
  37 namespace com { namespace sun { namespace star { namespace script {
  38     class XTypeConverter;
  39 } } } }
  40
  41 class CCRS_PropertySetInfo;
  42 class CachedContentResultSet
  43                 : public ContentResultSetWrapper
  44                 , public com::sun::star::lang::XTypeProvider
  45                 , public com::sun::star::lang::XServiceInfo
  46 {
  47
  48     // class CCRS_Cache
  49
  50     class CCRS_Cache
  51     {
  52     private:
  53         com::sun::star::ucb::FetchResult*           m_pResult;
  54         com::sun::star::uno::Reference<
  55             com::sun::star::ucb::XContentIdentifierMapping >
  56                                                     m_xContentIdentifierMapping;
  57         com::sun::star::uno::Sequence< sal_Bool >*  m_pMappedReminder;
  58
  59     private:
  60         com::sun::star::uno::Any& SAL_CALL
  61         getRowAny( sal_Int32 nRow )
  62             throw( com::sun::star::sdbc::SQLException,
  63             com::sun::star::uno::RuntimeException );
  64
  65         void SAL_CALL clear();
  66
  67
  68         void SAL_CALL remindMapped( sal_Int32 nRow );
  69         bool SAL_CALL isRowMapped( sal_Int32 nRow );
  70         void SAL_CALL clearMappedReminder();
  71         com::sun::star::uno::Sequence< sal_Bool >* SAL_CALL getMappedReminder();
  72
  73     public:
  74         CCRS_Cache( const com::sun::star::uno::Reference<
  75                 com::sun::star::ucb::XContentIdentifierMapping > & xMapping );
  76         ~CCRS_Cache();
  77
  78         void SAL_CALL loadData(
  79             const com::sun::star::ucb::FetchResult& rResult );
  80
  81         bool SAL_CALL
  82         hasRow( sal_Int32 nRow );
  83
  84         bool SAL_CALL
  85         hasCausedException( sal_Int32 nRow );
  86
  87         sal_Int32 SAL_CALL
  88         getMaxRow();
  89
  90         bool SAL_CALL
  91         hasKnownLast();
  92
  93
  94         const com::sun::star::uno::Any& SAL_CALL
  95         getAny( sal_Int32 nRow, sal_Int32 nColumnIndex )
  96             throw( com::sun::star::sdbc::SQLException,
  97             com::sun::star::uno::RuntimeException );
  98
  99         const OUString& SAL_CALL
 100         getContentIdentifierString( sal_Int32 nRow )
 101             throw( com::sun::star::uno::RuntimeException );
 102
 103         const com::sun::star::uno::Reference<
 104                 com::sun::star::ucb::XContentIdentifier >& SAL_CALL
 105         getContentIdentifier( sal_Int32 nRow )
 106             throw( com::sun::star::uno::RuntimeException );
 107
 108         const com::sun::star::uno::Reference<
 109                 com::sun::star::ucb::XContent >& SAL_CALL
 110         getContent( sal_Int32 nRow )
 111             throw( com::sun::star::uno::RuntimeException );
 112     };
 113
 114     //members
 115
 116     com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >
 117                             m_xContext;
 118
 119     //different Interfaces from Origin:
 120     com::sun::star::uno::Reference< com::sun::star::ucb::XFetchProvider >
 121                             m_xFetchProvider; //XFetchProvider-interface from m_xOrigin
 122
 123     com::sun::star::uno::Reference< com::sun::star::ucb::XFetchProviderForContentAccess >
 124                             m_xFetchProviderForContentAccess; //XFetchProviderForContentAccess-interface from m_xOrigin
 125
 126     //my PropertySetInfo
 127     com::sun::star::uno::Reference< com::sun::star::beans::XPropertySetInfo >
 128                             m_xMyPropertySetInfo;//holds m_pMyPropSetInfo alive
 129     CCRS_PropertySetInfo*   m_pMyPropSetInfo;
 130
 131
 132
 133     com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifierMapping >
 134                             m_xContentIdentifierMapping;// can be used for remote optimized ContentAccess
 135
 136     //some Properties and helping variables
 137     sal_Int32               m_nRow;
 138     bool                m_bAfterLast; // TRUE, if m_nRow is after final count; can be TRUE without knowing the exact final count
 139
 140     sal_Int32               m_nLastAppliedPos;
 141     bool                m_bAfterLastApplied;
 142
 143     sal_Int32               m_nKnownCount; // count we know from the Origin
 144     bool                m_bFinalCount; // TRUE if the Origin has reached final count and we got that count in m_nKnownCount
 145
 146     sal_Int32               m_nFetchSize;
 147     sal_Int32               m_nFetchDirection;
 148
 149     bool                m_bLastReadWasFromCache;
 150     bool                m_bLastCachedReadWasNull;
 151
 152     //cache:
 153     CCRS_Cache              m_aCache;
 154     CCRS_Cache              m_aCacheContentIdentifierString;
 155     CCRS_Cache              m_aCacheContentIdentifier;
 156     CCRS_Cache              m_aCacheContent;
 157
 158
 159 private:
 160
 161     //helping XPropertySet methods.
 162     virtual void SAL_CALL impl_initPropertySetInfo() SAL_OVERRIDE;
 163
 164
 165
 166     bool SAL_CALL
 167     applyPositionToOrigin( sal_Int32 nRow )
 168         throw( com::sun::star::sdbc::SQLException,
 169         com::sun::star::uno::RuntimeException );
 170
 171     void SAL_CALL
 172     impl_fetchData( sal_Int32 nRow, sal_Int32 nCount
 173                     , sal_Int32 nFetchDirection )
 174         throw( com::sun::star::uno::RuntimeException );
 175
 176     bool SAL_CALL
 177     impl_isKnownValidPosition( sal_Int32 nRow );
 178
 179     bool SAL_CALL
 180     impl_isKnownInvalidPosition( sal_Int32 nRow );
 181
 182     void SAL_CALL
 183     impl_changeRowCount( sal_Int32 nOld, sal_Int32 nNew );
 184
 185     void SAL_CALL
 186     impl_changeIsRowCountFinal( bool bOld, bool bNew );
 187
 188 public:
 189     CachedContentResultSet(
 190                         const com::sun::star::uno::Reference<
 191                             com::sun::star::uno::XComponentContext > &
 192                                 rxContext,
 193                         const com::sun::star::uno::Reference<
 194                             com::sun::star::sdbc::XResultSet > & xOrigin,
 195                         const com::sun::star::uno::Reference<
 196                             com::sun::star::ucb::XContentIdentifierMapping > &
 197                                 xContentIdentifierMapping );
 198
 199     virtual ~CachedContentResultSet();
 200
 201
 202     // XInterface
 203     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType )
 204         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 205     virtual void SAL_CALL acquire()
 206         throw() SAL_OVERRIDE;
 207     virtual void SAL_CALL release()
 208         throw() SAL_OVERRIDE;
 209
 210     // XTypeProvider
 211
 212     virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 213         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 214     virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes()
 215         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 216
 217     // XServiceInfo
 218     virtual OUString SAL_CALL getImplementationName()
 219         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 220     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 221         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 222     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 223         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 224
 225     static OUString getImplementationName_Static();
 226     static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
 227
 228     // XPropertySet inherited
 229
 230
 231     virtual void SAL_CALL
 232     setPropertyValue( const OUString& aPropertyName,
 233                       const com::sun::star::uno::Any& aValue )
 234         throw( com::sun::star::beans::UnknownPropertyException,
 235                com::sun::star::beans::PropertyVetoException,
 236                com::sun::star::lang::IllegalArgumentException,
 237                com::sun::star::lang::WrappedTargetException,
 238                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 239
 240     virtual com::sun::star::uno::Any SAL_CALL
 241     getPropertyValue( const OUString& PropertyName )
 242         throw( com::sun::star::beans::UnknownPropertyException,
 243         com::sun::star::lang::WrappedTargetException,
 244         com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 245
 246
 247     // own inherited
 248
 249     virtual void SAL_CALL
 250     impl_disposing( const com::sun::star::lang::EventObject& Source )
 251         throw( com::sun::star::uno::RuntimeException ) SAL_OVERRIDE;
 252
 253     virtual void SAL_CALL
 254     impl_propertyChange( const com::sun::star::beans::PropertyChangeEvent& evt )
 255         throw( com::sun::star::uno::RuntimeException ) SAL_OVERRIDE;
 256
 257     virtual void SAL_CALL
 258     impl_vetoableChange( const com::sun::star::beans::PropertyChangeEvent& aEvent )
 259         throw( com::sun::star::beans::PropertyVetoException,
 260                com::sun::star::uno::RuntimeException ) SAL_OVERRIDE;
 261
 262
 263     // XContentAccess inherited
 264
 265     virtual OUString SAL_CALL
 266     queryContentIdentifierString()
 267         throw( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 268
 269     virtual com::sun::star::uno::Reference<
 270                 com::sun::star::ucb::XContentIdentifier > SAL_CALL
 271     queryContentIdentifier()
 272         throw( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 273
 274     virtual com::sun::star::uno::Reference<
 275                 com::sun::star::ucb::XContent > SAL_CALL
 276     queryContent()
 277         throw( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 278
 279
 280     // XResultSet inherited
 281
 282     virtual sal_Bool SAL_CALL
 283     next()
 284         throw( com::sun::star::sdbc::SQLException,
 285                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 286     virtual sal_Bool SAL_CALL
 287     isBeforeFirst()
 288         throw( com::sun::star::sdbc::SQLException,
 289                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 290     virtual sal_Bool SAL_CALL
 291     isAfterLast()
 292         throw( com::sun::star::sdbc::SQLException,
 293                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 294     virtual sal_Bool SAL_CALL
 295     isFirst()
 296         throw( com::sun::star::sdbc::SQLException,
 297                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 298     virtual sal_Bool SAL_CALL
 299     isLast()
 300         throw( com::sun::star::sdbc::SQLException,
 301                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 302     virtual void SAL_CALL
 303     beforeFirst()
 304         throw( com::sun::star::sdbc::SQLException,
 305                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 306     virtual void SAL_CALL
 307     afterLast()
 308         throw( com::sun::star::sdbc::SQLException,
 309                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 310     virtual sal_Bool SAL_CALL
 311     first()
 312         throw( com::sun::star::sdbc::SQLException,
 313                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 314     virtual sal_Bool SAL_CALL
 315     last()
 316         throw( com::sun::star::sdbc::SQLException,
 317                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 318     virtual sal_Int32 SAL_CALL
 319     getRow()
 320         throw( com::sun::star::sdbc::SQLException,
 321                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 322     virtual sal_Bool SAL_CALL
 323     absolute( sal_Int32 row )
 324         throw( com::sun::star::sdbc::SQLException,
 325                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 326     virtual sal_Bool SAL_CALL
 327     relative( sal_Int32 rows )
 328         throw( com::sun::star::sdbc::SQLException,
 329                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 330     virtual sal_Bool SAL_CALL
 331     previous()
 332         throw( com::sun::star::sdbc::SQLException,
 333                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 334     virtual void SAL_CALL
 335     refreshRow()
 336         throw( com::sun::star::sdbc::SQLException,
 337                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 338     virtual sal_Bool SAL_CALL
 339     rowUpdated()
 340         throw( com::sun::star::sdbc::SQLException,
 341                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 342     virtual sal_Bool SAL_CALL
 343     rowInserted()
 344         throw( com::sun::star::sdbc::SQLException,
 345                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 346     virtual sal_Bool SAL_CALL
 347     rowDeleted()
 348         throw( com::sun::star::sdbc::SQLException,
 349                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 350     virtual com::sun::star::uno::Reference<
 351                 com::sun::star::uno::XInterface > SAL_CALL
 352     getStatement()
 353         throw( com::sun::star::sdbc::SQLException,
 354                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 355
 356
 357     // XRow inherited
 358
 359     virtual sal_Bool SAL_CALL
 360     wasNull()
 361         throw( com::sun::star::sdbc::SQLException,
 362                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 363
 364     virtual OUString SAL_CALL
 365     getString( sal_Int32 columnIndex )
 366         throw( com::sun::star::sdbc::SQLException,
 367                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 368
 369     virtual sal_Bool SAL_CALL
 370     getBoolean( sal_Int32 columnIndex )
 371         throw( com::sun::star::sdbc::SQLException,
 372                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 373
 374     virtual sal_Int8 SAL_CALL
 375     getByte( sal_Int32 columnIndex )
 376         throw( com::sun::star::sdbc::SQLException,
 377                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 378
 379     virtual sal_Int16 SAL_CALL
 380     getShort( sal_Int32 columnIndex )
 381         throw( com::sun::star::sdbc::SQLException,
 382                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 383
 384     virtual sal_Int32 SAL_CALL
 385     getInt( sal_Int32 columnIndex )
 386         throw( com::sun::star::sdbc::SQLException,
 387                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 388
 389     virtual sal_Int64 SAL_CALL
 390     getLong( sal_Int32 columnIndex )
 391         throw( com::sun::star::sdbc::SQLException,
 392                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 393
 394     virtual float SAL_CALL
 395     getFloat( sal_Int32 columnIndex )
 396         throw( com::sun::star::sdbc::SQLException,
 397                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 398
 399     virtual double SAL_CALL
 400     getDouble( sal_Int32 columnIndex )
 401         throw( com::sun::star::sdbc::SQLException,
 402                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 403
 404     virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL
 405     getBytes( sal_Int32 columnIndex )
 406         throw( com::sun::star::sdbc::SQLException,
 407                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 408
 409     virtual com::sun::star::util::Date SAL_CALL
 410     getDate( sal_Int32 columnIndex )
 411         throw( com::sun::star::sdbc::SQLException,
 412                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 413
 414     virtual com::sun::star::util::Time SAL_CALL
 415     getTime( sal_Int32 columnIndex )
 416         throw( com::sun::star::sdbc::SQLException,
 417                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 418
 419     virtual com::sun::star::util::DateTime SAL_CALL
 420     getTimestamp( sal_Int32 columnIndex )
 421         throw( com::sun::star::sdbc::SQLException,
 422                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 423
 424     virtual com::sun::star::uno::Reference<
 425                 com::sun::star::io::XInputStream > SAL_CALL
 426     getBinaryStream( sal_Int32 columnIndex )
 427         throw( com::sun::star::sdbc::SQLException,
 428                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 429
 430     virtual com::sun::star::uno::Reference<
 431                 com::sun::star::io::XInputStream > SAL_CALL
 432     getCharacterStream( sal_Int32 columnIndex )
 433         throw( com::sun::star::sdbc::SQLException,
 434                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 435
 436     virtual com::sun::star::uno::Any SAL_CALL
 437     getObject( sal_Int32 columnIndex,
 438                const com::sun::star::uno::Reference<
 439                    com::sun::star::container::XNameAccess >& typeMap )
 440         throw( com::sun::star::sdbc::SQLException,
 441                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 442
 443     virtual com::sun::star::uno::Reference<
 444                 com::sun::star::sdbc::XRef > SAL_CALL
 445     getRef( sal_Int32 columnIndex )
 446         throw( com::sun::star::sdbc::SQLException,
 447                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 448
 449     virtual com::sun::star::uno::Reference<
 450                 com::sun::star::sdbc::XBlob > SAL_CALL
 451     getBlob( sal_Int32 columnIndex )
 452         throw( com::sun::star::sdbc::SQLException,
 453                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 454
 455     virtual com::sun::star::uno::Reference<
 456                 com::sun::star::sdbc::XClob > SAL_CALL
 457     getClob( sal_Int32 columnIndex )
 458         throw( com::sun::star::sdbc::SQLException,
 459                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 460
 461     virtual com::sun::star::uno::Reference<
 462                 com::sun::star::sdbc::XArray > SAL_CALL
 463     getArray( sal_Int32 columnIndex )
 464         throw( com::sun::star::sdbc::SQLException,
 465                com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 466
 467
 468     // Type Converter support
 469
 470
 471 private:
 472     bool m_bTriedToGetTypeConverter;
 473     com::sun::star::uno::Reference<
 474         com::sun::star::script::XTypeConverter > m_xTypeConverter;
 475
 476     const com::sun::star::uno::Reference<
 477         com::sun::star::script::XTypeConverter >& getTypeConverter();
 478
 479     template<typename T> T rowOriginGet(
 480         T (SAL_CALL css::sdbc::XRow::* f)(sal_Int32), sal_Int32 columnIndex);
 481 };
 482
 483
 484
 485 class CachedContentResultSetFactory
 486                 : public cppu::OWeakObject
 487                 , public com::sun::star::lang::XTypeProvider
 488                 , public com::sun::star::lang::XServiceInfo
 489                 , public com::sun::star::ucb::XCachedContentResultSetFactory
 490 {
 491 protected:
 492     com::sun::star::uno::Reference<
 493         com::sun::star::uno::XComponentContext >    m_xContext;
 494
 495 public:
 496
 497     CachedContentResultSetFactory(
 498         const com::sun::star::uno::Reference<
 499         com::sun::star::uno::XComponentContext > & rxContext);
 500
 501     virtual ~CachedContentResultSetFactory();
 502
 503
 504     // XInterface
 505     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType )
 506         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 507     virtual void SAL_CALL acquire()
 508         throw() SAL_OVERRIDE;
 509     virtual void SAL_CALL release()
 510         throw() SAL_OVERRIDE;
 511
 512     // XTypeProvider
 513     virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 514         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 515     virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes()
 516         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 517
 518     // XServiceInfo
 519     virtual OUString SAL_CALL getImplementationName()
 520         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 521     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 522         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 523     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
 524         throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 525
 526     static OUString getImplementationName_Static();
 527     static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
 528
 529     static css::uno::Reference< css::lang::XSingleServiceFactory >
 530     createServiceFactory( const css::uno::Reference<
 531                           css::lang::XMultiServiceFactory >& rxServiceMgr );
 532
 533     // XCachedContentResultSetFactory
 534
 535     virtual com::sun::star::uno::Reference<
 536                 com::sun::star::sdbc::XResultSet > SAL_CALL
 537     createCachedContentResultSet(
 538             const com::sun::star::uno::Reference<
 539                 com::sun::star::sdbc::XResultSet > & xSource,
 540             const com::sun::star::uno::Reference<
 541                 com::sun::star::ucb::XContentIdentifierMapping > & xMapping )
 542         throw( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 543 };
 544
 545 #endif
 546
 547 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */