include/ucbhelper/resultset.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_UCBHELPER_RESULTSET_HXX
  21 #define INCLUDED_UCBHELPER_RESULTSET_HXX
  22
  23 #include <com/sun/star/lang/XTypeProvider.hpp>
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25 #include <com/sun/star/lang/XComponent.hpp>
  26 #include <com/sun/star/ucb/ResultSetException.hpp>
  27 #include <com/sun/star/ucb/XCommandEnvironment.hpp>
  28 #include <com/sun/star/ucb/XContentAccess.hpp>
  29 #include <com/sun/star/sdbc/XResultSet.hpp>
  30 #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
  31 #include <com/sun/star/sdbc/XRow.hpp>
  32 #include <com/sun/star/sdbc/XCloseable.hpp>
  33 #include <com/sun/star/beans/XPropertySet.hpp>
  34
  35 #include <rtl/ref.hxx>
  36 #include <salhelper/simplereferenceobject.hxx>
  37 #include <cppuhelper/weak.hxx>
  38 #include <ucbhelper/macros.hxx>
  39 #include <ucbhelper/ucbhelperdllapi.h>
  40
  41 namespace ucbhelper {
  42
  43 //=========================================================================
  44
  45 #define RESULTSET_SERVICE_NAME  "com.sun.star.ucb.ContentResultSet"
  46
  47 //=========================================================================
  48
  49 class ResultSetDataSupplier;
  50 struct ResultSet_Impl;
  51
  52 /**
  53  * This is an implementation of the service com.sun.star.ucb.ContentResultSet.
  54  * It can be used to implement the method XDynamicResultSet::getStaticResultSet,
  55  * which needs to be implemented for instance to implement the command "open"
  56  * at folder objects. This class uses a user supplied ResultSetDataSupplier
  57  * object to request data on demand.
  58  *
  59  * @see ResultSetDataSupplier
  60  */
  61 class UCBHELPER_DLLPUBLIC ResultSet :
  62                 public cppu::OWeakObject,
  63                 public com::sun::star::lang::XTypeProvider,
  64                 public com::sun::star::lang::XServiceInfo,
  65                 public com::sun::star::lang::XComponent,
  66                 public com::sun::star::ucb::XContentAccess,
  67                 public com::sun::star::sdbc::XResultSet,
  68                 public com::sun::star::sdbc::XResultSetMetaDataSupplier,
  69                 public com::sun::star::sdbc::XRow,
  70                 public com::sun::star::sdbc::XCloseable,
  71                 public com::sun::star::beans::XPropertySet
  72 {
  73     ResultSet_Impl* m_pImpl;
  74
  75 public:
  76     /**
  77       * Construction.
  78       *
  79       * @param rxSMgr is a Service Manager.
  80       * @param rProperties is a sequence of properties for that the resultset
  81       *        shall be able to obtain the values.
  82       * @param rDataSupplier is a supplier for the resultset data.
  83       */
  84     ResultSet(
  85             const com::sun::star::uno::Reference<
  86                 com::sun::star::uno::XComponentContext >& rxContext,
  87             const com::sun::star::uno::Sequence<
  88                 com::sun::star::beans::Property >& rProperties,
  89             const rtl::Reference< ResultSetDataSupplier >& rDataSupplier );
  90     /**
  91       * Construction.
  92       *
  93       * @param rxSMgr is a Service Manager.
  94       * @param rProperties is a sequence of properties for that the resultset
  95       *        shall be able to obtain the values.
  96       * @param rDataSupplier is a supplier for the resultset data.
  97       * @param rxEnv is the environment for interactions, progress propagation,
  98       *        ...
  99       */
 100     ResultSet(
 101             const com::sun::star::uno::Reference<
 102                 com::sun::star::uno::XComponentContext >& rxContext,
 103             const com::sun::star::uno::Sequence<
 104                 com::sun::star::beans::Property >& rProperties,
 105             const rtl::Reference< ResultSetDataSupplier >& rDataSupplier,
 106             const com::sun::star::uno::Reference<
 107                 com::sun::star::ucb::XCommandEnvironment >& rxEnv );
 108     virtual ~ResultSet();
 109
 110     // XInterface
 111     XINTERFACE_DECL()
 112
 113     // XTypeProvider
 114     XTYPEPROVIDER_DECL()
 115
 116     // XServiceInfo
 117     XSERVICEINFO_NOFACTORY_DECL()
 118
 119     // XComponent
 120     virtual void SAL_CALL
 121     dispose()
 122         throw( com::sun::star::uno::RuntimeException );
 123     virtual void SAL_CALL
 124     addEventListener( const com::sun::star::uno::Reference<
 125                             com::sun::star::lang::XEventListener >& Listener )
 126         throw( com::sun::star::uno::RuntimeException );
 127     virtual void SAL_CALL
 128     removeEventListener( const com::sun::star::uno::Reference<
 129                             com::sun::star::lang::XEventListener >& Listener )
 130         throw( com::sun::star::uno::RuntimeException );
 131
 132     // XContentAccess
 133     virtual OUString SAL_CALL
 134     queryContentIdentifierString()
 135         throw( com::sun::star::uno::RuntimeException );
 136     virtual com::sun::star::uno::Reference<
 137                 com::sun::star::ucb::XContentIdentifier > SAL_CALL
 138     queryContentIdentifier()
 139         throw( com::sun::star::uno::RuntimeException );
 140     virtual com::sun::star::uno::Reference<
 141                 com::sun::star::ucb::XContent > SAL_CALL
 142     queryContent()
 143         throw( com::sun::star::uno::RuntimeException );
 144
 145     // XResultSetMetaDataSupplier
 146     virtual com::sun::star::uno::Reference<
 147                 com::sun::star::sdbc::XResultSetMetaData > SAL_CALL
 148     getMetaData()
 149         throw( com::sun::star::sdbc::SQLException,
 150                com::sun::star::uno::RuntimeException );
 151
 152     // XResultSet
 153     virtual sal_Bool SAL_CALL
 154     next()
 155         throw( com::sun::star::sdbc::SQLException,
 156                com::sun::star::uno::RuntimeException );
 157     virtual sal_Bool SAL_CALL
 158     isBeforeFirst()
 159         throw( com::sun::star::sdbc::SQLException,
 160                com::sun::star::uno::RuntimeException );
 161     virtual sal_Bool SAL_CALL
 162     isAfterLast()
 163         throw( com::sun::star::sdbc::SQLException,
 164                com::sun::star::uno::RuntimeException );
 165     virtual sal_Bool SAL_CALL
 166     isFirst()
 167         throw( com::sun::star::sdbc::SQLException,
 168                com::sun::star::uno::RuntimeException );
 169     virtual sal_Bool SAL_CALL
 170     isLast()
 171         throw( com::sun::star::sdbc::SQLException,
 172                com::sun::star::uno::RuntimeException );
 173     virtual void SAL_CALL
 174     beforeFirst()
 175         throw( com::sun::star::sdbc::SQLException,
 176                com::sun::star::uno::RuntimeException );
 177     virtual void SAL_CALL
 178     afterLast()
 179         throw( com::sun::star::sdbc::SQLException,
 180                com::sun::star::uno::RuntimeException );
 181     virtual sal_Bool SAL_CALL
 182     first()
 183         throw( com::sun::star::sdbc::SQLException,
 184                com::sun::star::uno::RuntimeException );
 185     virtual sal_Bool SAL_CALL
 186     last()
 187         throw( com::sun::star::sdbc::SQLException,
 188                com::sun::star::uno::RuntimeException );
 189     virtual sal_Int32 SAL_CALL
 190     getRow()
 191         throw( com::sun::star::sdbc::SQLException,
 192                com::sun::star::uno::RuntimeException );
 193     virtual sal_Bool SAL_CALL
 194     absolute( sal_Int32 row )
 195         throw( com::sun::star::sdbc::SQLException,
 196                com::sun::star::uno::RuntimeException );
 197     virtual sal_Bool SAL_CALL
 198     relative( sal_Int32 rows )
 199         throw( com::sun::star::sdbc::SQLException,
 200                com::sun::star::uno::RuntimeException );
 201     virtual sal_Bool SAL_CALL
 202     previous()
 203         throw( com::sun::star::sdbc::SQLException,
 204                com::sun::star::uno::RuntimeException );
 205     virtual void SAL_CALL
 206     refreshRow()
 207         throw( com::sun::star::sdbc::SQLException,
 208                com::sun::star::uno::RuntimeException );
 209     virtual sal_Bool SAL_CALL
 210     rowUpdated()
 211         throw( com::sun::star::sdbc::SQLException,
 212                com::sun::star::uno::RuntimeException );
 213     virtual sal_Bool SAL_CALL
 214     rowInserted()
 215         throw( com::sun::star::sdbc::SQLException,
 216                com::sun::star::uno::RuntimeException );
 217     virtual sal_Bool SAL_CALL
 218     rowDeleted()
 219         throw( com::sun::star::sdbc::SQLException,
 220                com::sun::star::uno::RuntimeException );
 221     virtual com::sun::star::uno::Reference<
 222                 com::sun::star::uno::XInterface > SAL_CALL
 223     getStatement()
 224         throw( com::sun::star::sdbc::SQLException,
 225                com::sun::star::uno::RuntimeException );
 226
 227     // XRow
 228     virtual sal_Bool SAL_CALL
 229     wasNull()
 230         throw( com::sun::star::sdbc::SQLException,
 231                com::sun::star::uno::RuntimeException );
 232     virtual OUString SAL_CALL
 233     getString( sal_Int32 columnIndex )
 234         throw( com::sun::star::sdbc::SQLException,
 235                com::sun::star::uno::RuntimeException );
 236     virtual sal_Bool SAL_CALL
 237     getBoolean( sal_Int32 columnIndex )
 238         throw( com::sun::star::sdbc::SQLException,
 239                com::sun::star::uno::RuntimeException );
 240     virtual sal_Int8 SAL_CALL
 241     getByte( sal_Int32 columnIndex )
 242         throw( com::sun::star::sdbc::SQLException,
 243                com::sun::star::uno::RuntimeException );
 244     virtual sal_Int16 SAL_CALL
 245     getShort( sal_Int32 columnIndex )
 246         throw( com::sun::star::sdbc::SQLException,
 247                com::sun::star::uno::RuntimeException );
 248     virtual sal_Int32 SAL_CALL
 249     getInt( sal_Int32 columnIndex )
 250         throw( com::sun::star::sdbc::SQLException,
 251                com::sun::star::uno::RuntimeException );
 252     virtual sal_Int64 SAL_CALL
 253     getLong( sal_Int32 columnIndex )
 254         throw( com::sun::star::sdbc::SQLException,
 255                com::sun::star::uno::RuntimeException );
 256     virtual float SAL_CALL
 257     getFloat( sal_Int32 columnIndex )
 258         throw( com::sun::star::sdbc::SQLException,
 259                com::sun::star::uno::RuntimeException );
 260     virtual double SAL_CALL
 261     getDouble( sal_Int32 columnIndex )
 262         throw( com::sun::star::sdbc::SQLException,
 263                com::sun::star::uno::RuntimeException );
 264     virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL
 265     getBytes( sal_Int32 columnIndex )
 266         throw( com::sun::star::sdbc::SQLException,
 267                com::sun::star::uno::RuntimeException );
 268     virtual com::sun::star::util::Date SAL_CALL
 269     getDate( sal_Int32 columnIndex )
 270         throw( com::sun::star::sdbc::SQLException,
 271                com::sun::star::uno::RuntimeException );
 272     virtual com::sun::star::util::Time SAL_CALL
 273     getTime( sal_Int32 columnIndex )
 274         throw( com::sun::star::sdbc::SQLException,
 275                com::sun::star::uno::RuntimeException );
 276     virtual com::sun::star::util::DateTime SAL_CALL
 277     getTimestamp( sal_Int32 columnIndex )
 278         throw( com::sun::star::sdbc::SQLException,
 279                com::sun::star::uno::RuntimeException );
 280     virtual com::sun::star::uno::Reference<
 281                 com::sun::star::io::XInputStream > SAL_CALL
 282     getBinaryStream( sal_Int32 columnIndex )
 283         throw( com::sun::star::sdbc::SQLException,
 284                com::sun::star::uno::RuntimeException );
 285     virtual com::sun::star::uno::Reference<
 286                 com::sun::star::io::XInputStream > SAL_CALL
 287     getCharacterStream( sal_Int32 columnIndex )
 288         throw( com::sun::star::sdbc::SQLException,
 289                com::sun::star::uno::RuntimeException );
 290     virtual com::sun::star::uno::Any SAL_CALL
 291     getObject( sal_Int32 columnIndex,
 292                const com::sun::star::uno::Reference<
 293                    com::sun::star::container::XNameAccess >& typeMap )
 294         throw( com::sun::star::sdbc::SQLException,
 295                com::sun::star::uno::RuntimeException );
 296     virtual com::sun::star::uno::Reference<
 297                 com::sun::star::sdbc::XRef > SAL_CALL
 298     getRef( sal_Int32 columnIndex )
 299         throw( com::sun::star::sdbc::SQLException,
 300                com::sun::star::uno::RuntimeException );
 301     virtual com::sun::star::uno::Reference<
 302                 com::sun::star::sdbc::XBlob > SAL_CALL
 303     getBlob( sal_Int32 columnIndex )
 304         throw( com::sun::star::sdbc::SQLException,
 305                com::sun::star::uno::RuntimeException );
 306     virtual com::sun::star::uno::Reference<
 307                 com::sun::star::sdbc::XClob > SAL_CALL
 308     getClob( sal_Int32 columnIndex )
 309         throw( com::sun::star::sdbc::SQLException,
 310                com::sun::star::uno::RuntimeException );
 311     virtual com::sun::star::uno::Reference<
 312                 com::sun::star::sdbc::XArray > SAL_CALL
 313     getArray( sal_Int32 columnIndex )
 314         throw( com::sun::star::sdbc::SQLException,
 315                com::sun::star::uno::RuntimeException );
 316
 317     // XCloseable
 318     virtual void SAL_CALL
 319     close()
 320         throw( com::sun::star::sdbc::SQLException,
 321                com::sun::star::uno::RuntimeException );
 322
 323     // XPropertySet
 324     virtual com::sun::star::uno::Reference<
 325                 com::sun::star::beans::XPropertySetInfo > SAL_CALL
 326     getPropertySetInfo()
 327         throw( com::sun::star::uno::RuntimeException );
 328     virtual void SAL_CALL
 329     setPropertyValue( const OUString& aPropertyName,
 330                       const com::sun::star::uno::Any& aValue )
 331         throw( com::sun::star::beans::UnknownPropertyException,
 332                com::sun::star::beans::PropertyVetoException,
 333                com::sun::star::lang::IllegalArgumentException,
 334                com::sun::star::lang::WrappedTargetException,
 335                com::sun::star::uno::RuntimeException );
 336     virtual com::sun::star::uno::Any SAL_CALL
 337     getPropertyValue( const OUString& PropertyName )
 338         throw( com::sun::star::beans::UnknownPropertyException,
 339         com::sun::star::lang::WrappedTargetException,
 340         com::sun::star::uno::RuntimeException );
 341     virtual void SAL_CALL
 342     addPropertyChangeListener( const OUString& aPropertyName,
 343                                const com::sun::star::uno::Reference<
 344                                        com::sun::star::beans::XPropertyChangeListener >& xListener )
 345         throw( com::sun::star::beans::UnknownPropertyException,
 346                com::sun::star::lang::WrappedTargetException,
 347                com::sun::star::uno::RuntimeException );
 348     virtual void SAL_CALL
 349     removePropertyChangeListener( const OUString& aPropertyName,
 350                                   const com::sun::star::uno::Reference<
 351                                       com::sun::star::beans::XPropertyChangeListener >& aListener )
 352         throw( com::sun::star::beans::UnknownPropertyException,
 353                com::sun::star::lang::WrappedTargetException,
 354                com::sun::star::uno::RuntimeException );
 355     virtual void SAL_CALL
 356     addVetoableChangeListener( const OUString& PropertyName,
 357                                const com::sun::star::uno::Reference<
 358                                        com::sun::star::beans::XVetoableChangeListener >& aListener )
 359         throw( com::sun::star::beans::UnknownPropertyException,
 360                com::sun::star::lang::WrappedTargetException,
 361                com::sun::star::uno::RuntimeException );
 362     virtual void SAL_CALL
 363     removeVetoableChangeListener( const OUString& PropertyName,
 364                                   const com::sun::star::uno::Reference<
 365                                       com::sun::star::beans::XVetoableChangeListener >& aListener )
 366         throw( com::sun::star::beans::UnknownPropertyException,
 367                com::sun::star::lang::WrappedTargetException,
 368                com::sun::star::uno::RuntimeException );
 369
 370     /////////////////////////////////////////////////////////////////////
 371     // Non-interface methods.
 372     /////////////////////////////////////////////////////////////////////
 373
 374     /**
 375       * This method propagates property value changes to all registered
 376       * listeners.
 377       *
 378       * @param rEvt is a property change event.
 379       */
 380     void propertyChanged(
 381                 const com::sun::star::beans::PropertyChangeEvent& rEvt );
 382
 383     /**
 384       * This method should be called by the data supplier for the result set
 385       * to indicate that there were new data obtained from the data source.
 386       *
 387       * @param nOld is the old count of rows; must be non-negative.
 388       * @param nnew is the new count of rows; must be non-negative.
 389       */
 390     void rowCountChanged( sal_uInt32 nOld, sal_uInt32 nNew );
 391
 392     /**
 393       * This method should be called by the data supplier for the result set
 394       * to indicate that there were all rows obtained from the data source.
 395       */
 396     void rowCountFinal();
 397
 398     /**
 399       * This method returns a sequence containing all properties ( not the
 400       * values! ) of the result set.
 401       *
 402       * @return a sequence of properties.
 403       */
 404     const com::sun::star::uno::Sequence< com::sun::star::beans::Property >&
 405     getProperties();
 406
 407     /**
 408       * This method returns the environment to use for interactions, progress
 409       * propagation, ... It can by empty.
 410       *
 411       * @return an environment or an empty reference.
 412       */
 413     const com::sun::star::uno::Reference<
 414             com::sun::star::ucb::XCommandEnvironment >&
 415     getEnvironment();
 416 };
 417
 418 //=========================================================================
 419
 420 /**
 421  * This is the base class for an object that supplies data to a result set
 422  *
 423  * @see ResultSet
 424  */
 425 class ResultSetDataSupplier : public salhelper::SimpleReferenceObject
 426 {
 427     friend class ResultSet;
 428
 429     // No ref, otherwise we get a cyclic reference between supplier and set!
 430     // Will be set from ResultSet ctor.
 431     ResultSet* m_pResultSet;
 432
 433 public:
 434     ResultSetDataSupplier() : m_pResultSet( 0 ) {}
 435
 436     /**
 437      * This method returns the resultset this supplier belongs to.
 438      *
 439      * @return the resultset for that the supplier supplies data.
 440      */
 441     rtl::Reference< ResultSet > getResultSet() const { return m_pResultSet; }
 442
 443     /**
 444      * This method returns the identifier string of the content at the
 445      * specified index.
 446      *
 447      * @param nIndex is the zero-based index within the logical data array
 448      *               of the supplier; must be non-negative.
 449      * @return the content's identifier string.
 450      */
 451     virtual OUString queryContentIdentifierString( sal_uInt32 nIndex ) = 0;
 452
 453     /**
 454      * This method returns the identifier of the content at the specified index.
 455      *
 456      * @param nIndex is the zero-based index within the logical data array
 457      *               of the supplier; must be non-negative.
 458      * @return the content's identifier.
 459      */
 460     virtual com::sun::star::uno::Reference<
 461                 com::sun::star::ucb::XContentIdentifier >
 462     queryContentIdentifier( sal_uInt32 nIndex ) = 0;
 463
 464     /**
 465      * This method returns the content at the specified index.
 466      *
 467      * @param nIndex is the zero-based index within the logical data array
 468      *               of the supplier; must be non-negative.
 469      * @return the content.
 470      */
 471     virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent >
 472     queryContent( sal_uInt32 nIndex ) = 0;
 473
 474     /**
 475      * This method returns whether there is a content at the specified index.
 476      *
 477      * @param nIndex is the zero-based index within the logical data array
 478      *               of the supplier; must be non-negative.
 479      * @return true, if there is a content at the given index.
 480      */
 481     virtual sal_Bool getResult( sal_uInt32 nIndex ) = 0;
 482
 483     /**
 484      * This method returns the total count of objects in the logical data array
 485      * of the supplier. The implementation of this method may be very
 486      * "expensive", because it can be necessary to obtain all data in order
 487      * to determine the count. Therefor the ResultSet implementation calls
 488      * it very seldom.
 489      *
 490      * @return the total count of objects; will always be non-negative.
 491      */
 492     virtual sal_uInt32 totalCount() = 0;
 493
 494     /**
 495      * This method returns the count of objects obtained so far. There is no
 496      * for the implemetation to obtain all objects at once. It can obtain
 497      * all data on demand.
 498      *
 499      * The implementation should call m_pResultSet->rowCountChanged(...)
 500      * everytime it has inserted a new entry in its logical result array.
 501      *
 502      * @return the count of objects obtained so far; will always be
 503      * non-negative.
 504      */
 505     virtual sal_uInt32 currentCount() = 0;
 506
 507     /**
 508      * This method returns whether the value returned by currentCount() is
 509      * "final". This is the case, if that there was all data obtained by the
 510      * supplier and the current count won't increase any more.
 511      *
 512      * The implementation should call m_pResultSet->rowCountFinal(...) if
 513      * it has inserted all entries in its logical result array.
 514      *
 515      * @return true, if the value returned by currentCount() won't change
 516                anymore.
 517      */
 518     virtual sal_Bool isCountFinal() = 0;
 519
 520     /**
 521      * This method returns an object for accessing the property values at
 522      * the specified index. The implementation may use the helper class
 523      * ucb::PropertyValueSet to provide the return value.
 524      *
 525      * @param nIndex is the zero-based index within the logical data array
 526      *               of the supplier.
 527      * @return the object for accessing the property values.
 528      */
 529     virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow >
 530     queryPropertyValues( sal_uInt32 nIndex  ) = 0;
 531
 532     /**
 533      * This method is called to instruct the supplier to release the (possibly
 534      * presnt) property values at the given index.
 535      *
 536      * @param nIndex is the zero-based index within the logical data array
 537      *               of the supplier.
 538      */
 539     virtual void releasePropertyValues( sal_uInt32 nIndex ) = 0;
 540
 541     /**
 542      * This method will be called by the resultset implementation in order
 543      * to instruct the data supplier to release all resources it has
 544      * allocated so far. In case the supplier is collecting data
 545      * asynchronously, that process must be stopped.
 546      */
 547     virtual void close() = 0;
 548
 549     /**
 550      * This method will be called by the resultset implementation in order
 551      * check, whether an error has occurred while collecting data. The
 552      * implementation of this method must throw an exception in that case.
 553      *
 554      * Note: An exception thrown to indicate an error must always be thrown
 555      * by the thread that created the data supplier. If the supplier collects
 556      * data asynchronously ( i.e. in a separate thread ) and an error
 557      * occurs, throwing of the appropriate exception must be deferred
 558      * until validate() is called by the ResultSet implementation from
 559      * inside the main thread.
 560      * In case data are obtained synchronously, the ResultSetException can
 561      * be thrown directly.
 562      *
 563      * @exception ResultSetException thrown, if an error has occurred
 564      */
 565     virtual void validate()
 566         throw( com::sun::star::ucb::ResultSetException ) = 0;
 567 };
 568
 569 }
 570
 571 #endif /* ! INCLUDED_UCBHELPER_RESULTSET_HXX */
 572
 573 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */