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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_ucb.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir /************************************************************************** 32*cdf0e10cSrcweir TODO 33*cdf0e10cSrcweir ************************************************************************** 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir Note: Configuration Management classes do not support XAggregation. 36*cdf0e10cSrcweir So I have to wrap the interesting interfaces manually. 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir *************************************************************************/ 39*cdf0e10cSrcweir #include "hierarchydatasource.hxx" 40*cdf0e10cSrcweir #include <osl/diagnose.h> 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir #include "osl/doublecheckedlocking.h" 43*cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.hxx> 44*cdf0e10cSrcweir #include <com/sun/star/beans/PropertyValue.hpp> 45*cdf0e10cSrcweir #include <com/sun/star/container/XHierarchicalNameAccess.hpp> 46*cdf0e10cSrcweir #include <com/sun/star/container/XNameContainer.hpp> 47*cdf0e10cSrcweir #include <com/sun/star/util/XChangesBatch.hpp> 48*cdf0e10cSrcweir #include <com/sun/star/util/XChangesNotifier.hpp> 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir using namespace com::sun::star; 51*cdf0e10cSrcweir using namespace hierarchy_ucp; 52*cdf0e10cSrcweir 53*cdf0e10cSrcweir //========================================================================= 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir // describe path of cfg entry 56*cdf0e10cSrcweir #define CFGPROPERTY_NODEPATH "nodepath" 57*cdf0e10cSrcweir // true->async. update; false->sync. update 58*cdf0e10cSrcweir #define CFGPROPERTY_LAZYWRITE "lazywrite" 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir #define READ_SERVICE_NAME "com.sun.star.ucb.HierarchyDataReadAccess" 61*cdf0e10cSrcweir #define READWRITE_SERVICE_NAME "com.sun.star.ucb.HierarchyDataReadWriteAccess" 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir #define CONFIG_PROVIDER_SERVICE_NAME \ 64*cdf0e10cSrcweir "com.sun.star.configuration.ConfigurationProvider" 65*cdf0e10cSrcweir #define CONFIG_READ_SERVICE_NAME \ 66*cdf0e10cSrcweir "com.sun.star.configuration.ConfigurationAccess" 67*cdf0e10cSrcweir #define CONFIG_READWRITE_SERVICE_NAME \ 68*cdf0e10cSrcweir "com.sun.star.configuration.ConfigurationUpdateAccess" 69*cdf0e10cSrcweir #define CONFIG_DATA_ROOT_KEY \ 70*cdf0e10cSrcweir "/org.openoffice.ucb.Hierarchy/Root" 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir //========================================================================= 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir namespace hcp_impl 75*cdf0e10cSrcweir { 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir //========================================================================= 78*cdf0e10cSrcweir // 79*cdf0e10cSrcweir // HierarchyDataReadAccess Implementation. 80*cdf0e10cSrcweir // 81*cdf0e10cSrcweir //========================================================================= 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir class HierarchyDataAccess : public cppu::OWeakObject, 84*cdf0e10cSrcweir public lang::XServiceInfo, 85*cdf0e10cSrcweir public lang::XTypeProvider, 86*cdf0e10cSrcweir public lang::XComponent, 87*cdf0e10cSrcweir public lang::XSingleServiceFactory, 88*cdf0e10cSrcweir public container::XHierarchicalNameAccess, 89*cdf0e10cSrcweir public container::XNameContainer, 90*cdf0e10cSrcweir public util::XChangesNotifier, 91*cdf0e10cSrcweir public util::XChangesBatch 92*cdf0e10cSrcweir { 93*cdf0e10cSrcweir osl::Mutex m_aMutex; 94*cdf0e10cSrcweir uno::Reference< uno::XInterface > m_xConfigAccess; 95*cdf0e10cSrcweir uno::Reference< lang::XComponent > m_xCfgC; 96*cdf0e10cSrcweir uno::Reference< lang::XSingleServiceFactory > m_xCfgSSF; 97*cdf0e10cSrcweir uno::Reference< container::XHierarchicalNameAccess > m_xCfgHNA; 98*cdf0e10cSrcweir uno::Reference< container::XNameContainer > m_xCfgNC; 99*cdf0e10cSrcweir uno::Reference< container::XNameReplace > m_xCfgNR; 100*cdf0e10cSrcweir uno::Reference< container::XNameAccess > m_xCfgNA; 101*cdf0e10cSrcweir uno::Reference< container::XElementAccess > m_xCfgEA; 102*cdf0e10cSrcweir uno::Reference< util::XChangesNotifier > m_xCfgCN; 103*cdf0e10cSrcweir uno::Reference< util::XChangesBatch > m_xCfgCB; 104*cdf0e10cSrcweir bool m_bReadOnly; 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir public: 107*cdf0e10cSrcweir HierarchyDataAccess( const uno::Reference< 108*cdf0e10cSrcweir uno::XInterface > & xConfigAccess, 109*cdf0e10cSrcweir bool bReadOnly ); 110*cdf0e10cSrcweir virtual ~HierarchyDataAccess(); 111*cdf0e10cSrcweir 112*cdf0e10cSrcweir // XInterface 113*cdf0e10cSrcweir XINTERFACE_DECL() 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir // XServiceInfo 116*cdf0e10cSrcweir XSERVICEINFO_DECL() 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir // XTypeProvider 119*cdf0e10cSrcweir XTYPEPROVIDER_DECL() 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir // XComponent 122*cdf0e10cSrcweir virtual void SAL_CALL 123*cdf0e10cSrcweir dispose() 124*cdf0e10cSrcweir throw ( uno::RuntimeException ); 125*cdf0e10cSrcweir virtual void SAL_CALL 126*cdf0e10cSrcweir addEventListener( const uno::Reference< lang::XEventListener > & xListener ) 127*cdf0e10cSrcweir throw ( uno::RuntimeException ); 128*cdf0e10cSrcweir virtual void SAL_CALL 129*cdf0e10cSrcweir removeEventListener( const uno::Reference< 130*cdf0e10cSrcweir lang::XEventListener > & aListener ) 131*cdf0e10cSrcweir throw ( uno::RuntimeException ); 132*cdf0e10cSrcweir 133*cdf0e10cSrcweir // XSingleServiceFactory 134*cdf0e10cSrcweir virtual uno::Reference< uno::XInterface > SAL_CALL 135*cdf0e10cSrcweir createInstance() 136*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ); 137*cdf0e10cSrcweir virtual uno::Reference< uno::XInterface > SAL_CALL 138*cdf0e10cSrcweir createInstanceWithArguments( const uno::Sequence< uno::Any > & aArguments ) 139*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ); 140*cdf0e10cSrcweir 141*cdf0e10cSrcweir // XHierarchicalNameAccess 142*cdf0e10cSrcweir virtual uno::Any SAL_CALL 143*cdf0e10cSrcweir getByHierarchicalName( const rtl::OUString & aName ) 144*cdf0e10cSrcweir throw ( container::NoSuchElementException, uno::RuntimeException ); 145*cdf0e10cSrcweir virtual sal_Bool SAL_CALL 146*cdf0e10cSrcweir hasByHierarchicalName( const rtl::OUString & aName ) 147*cdf0e10cSrcweir throw ( uno::RuntimeException ); 148*cdf0e10cSrcweir 149*cdf0e10cSrcweir // XNameContainer 150*cdf0e10cSrcweir virtual void SAL_CALL 151*cdf0e10cSrcweir insertByName( const rtl::OUString & aName, const uno::Any & aElement ) 152*cdf0e10cSrcweir throw ( lang::IllegalArgumentException, 153*cdf0e10cSrcweir container::ElementExistException, 154*cdf0e10cSrcweir lang::WrappedTargetException, 155*cdf0e10cSrcweir uno::RuntimeException ); 156*cdf0e10cSrcweir virtual void SAL_CALL 157*cdf0e10cSrcweir removeByName( const rtl::OUString & Name ) 158*cdf0e10cSrcweir throw ( container::NoSuchElementException, 159*cdf0e10cSrcweir lang::WrappedTargetException, 160*cdf0e10cSrcweir uno::RuntimeException ); 161*cdf0e10cSrcweir 162*cdf0e10cSrcweir // XNameReplace ( base of XNameContainer ) 163*cdf0e10cSrcweir virtual void SAL_CALL 164*cdf0e10cSrcweir replaceByName( const rtl::OUString & aName, const uno::Any & aElement ) 165*cdf0e10cSrcweir throw ( lang::IllegalArgumentException, 166*cdf0e10cSrcweir container::NoSuchElementException, 167*cdf0e10cSrcweir lang::WrappedTargetException, 168*cdf0e10cSrcweir uno::RuntimeException ); 169*cdf0e10cSrcweir 170*cdf0e10cSrcweir // XNameAccess ( base of XNameReplace ) 171*cdf0e10cSrcweir virtual uno::Any SAL_CALL 172*cdf0e10cSrcweir getByName( const rtl::OUString & aName ) 173*cdf0e10cSrcweir throw ( container::NoSuchElementException, 174*cdf0e10cSrcweir lang::WrappedTargetException, 175*cdf0e10cSrcweir uno::RuntimeException ); 176*cdf0e10cSrcweir virtual uno::Sequence< rtl::OUString > SAL_CALL 177*cdf0e10cSrcweir getElementNames() 178*cdf0e10cSrcweir throw ( uno::RuntimeException ); 179*cdf0e10cSrcweir virtual sal_Bool SAL_CALL 180*cdf0e10cSrcweir hasByName( const rtl::OUString & aName ) 181*cdf0e10cSrcweir throw ( uno::RuntimeException ); 182*cdf0e10cSrcweir 183*cdf0e10cSrcweir // XElementAccess ( base of XNameAccess ) 184*cdf0e10cSrcweir virtual uno::Type SAL_CALL 185*cdf0e10cSrcweir getElementType() 186*cdf0e10cSrcweir throw ( uno::RuntimeException ); 187*cdf0e10cSrcweir virtual sal_Bool SAL_CALL 188*cdf0e10cSrcweir hasElements() 189*cdf0e10cSrcweir throw ( uno::RuntimeException ); 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir // XChangesNotifier 192*cdf0e10cSrcweir virtual void SAL_CALL 193*cdf0e10cSrcweir addChangesListener( const uno::Reference< 194*cdf0e10cSrcweir util::XChangesListener > & aListener ) 195*cdf0e10cSrcweir throw ( uno::RuntimeException ); 196*cdf0e10cSrcweir virtual void SAL_CALL 197*cdf0e10cSrcweir removeChangesListener( const uno::Reference< 198*cdf0e10cSrcweir util::XChangesListener > & aListener ) 199*cdf0e10cSrcweir throw ( uno::RuntimeException ); 200*cdf0e10cSrcweir 201*cdf0e10cSrcweir // XChangesBatch 202*cdf0e10cSrcweir virtual void SAL_CALL 203*cdf0e10cSrcweir commitChanges() 204*cdf0e10cSrcweir throw ( lang::WrappedTargetException, uno::RuntimeException ); 205*cdf0e10cSrcweir virtual sal_Bool SAL_CALL 206*cdf0e10cSrcweir hasPendingChanges() 207*cdf0e10cSrcweir throw ( uno::RuntimeException ); 208*cdf0e10cSrcweir virtual uno::Sequence< util::ElementChange > SAL_CALL 209*cdf0e10cSrcweir getPendingChanges() 210*cdf0e10cSrcweir throw ( uno::RuntimeException ); 211*cdf0e10cSrcweir }; 212*cdf0e10cSrcweir 213*cdf0e10cSrcweir } // namespace hcp_impl 214*cdf0e10cSrcweir 215*cdf0e10cSrcweir using namespace hcp_impl; 216*cdf0e10cSrcweir 217*cdf0e10cSrcweir //========================================================================= 218*cdf0e10cSrcweir //========================================================================= 219*cdf0e10cSrcweir // 220*cdf0e10cSrcweir // HierarchyDataSource Implementation. 221*cdf0e10cSrcweir // 222*cdf0e10cSrcweir //========================================================================= 223*cdf0e10cSrcweir //========================================================================= 224*cdf0e10cSrcweir 225*cdf0e10cSrcweir HierarchyDataSource::HierarchyDataSource( 226*cdf0e10cSrcweir const uno::Reference< lang::XMultiServiceFactory > & rxServiceMgr ) 227*cdf0e10cSrcweir : m_xSMgr( rxServiceMgr ), 228*cdf0e10cSrcweir m_pDisposeEventListeners( 0 ) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir } 231*cdf0e10cSrcweir 232*cdf0e10cSrcweir //========================================================================= 233*cdf0e10cSrcweir // virtual 234*cdf0e10cSrcweir HierarchyDataSource::~HierarchyDataSource() 235*cdf0e10cSrcweir { 236*cdf0e10cSrcweir delete m_pDisposeEventListeners; 237*cdf0e10cSrcweir } 238*cdf0e10cSrcweir 239*cdf0e10cSrcweir //========================================================================= 240*cdf0e10cSrcweir // 241*cdf0e10cSrcweir // XInterface methods. 242*cdf0e10cSrcweir // 243*cdf0e10cSrcweir //========================================================================= 244*cdf0e10cSrcweir 245*cdf0e10cSrcweir XINTERFACE_IMPL_4( HierarchyDataSource, 246*cdf0e10cSrcweir lang::XTypeProvider, 247*cdf0e10cSrcweir lang::XServiceInfo, 248*cdf0e10cSrcweir lang::XComponent, 249*cdf0e10cSrcweir lang::XMultiServiceFactory ); 250*cdf0e10cSrcweir 251*cdf0e10cSrcweir //========================================================================= 252*cdf0e10cSrcweir // 253*cdf0e10cSrcweir // XTypeProvider methods. 254*cdf0e10cSrcweir // 255*cdf0e10cSrcweir //========================================================================= 256*cdf0e10cSrcweir 257*cdf0e10cSrcweir XTYPEPROVIDER_IMPL_4( HierarchyDataSource, 258*cdf0e10cSrcweir lang::XTypeProvider, 259*cdf0e10cSrcweir lang::XServiceInfo, 260*cdf0e10cSrcweir lang::XComponent, 261*cdf0e10cSrcweir lang::XMultiServiceFactory ); 262*cdf0e10cSrcweir 263*cdf0e10cSrcweir //========================================================================= 264*cdf0e10cSrcweir // 265*cdf0e10cSrcweir // XServiceInfo methods. 266*cdf0e10cSrcweir // 267*cdf0e10cSrcweir //========================================================================= 268*cdf0e10cSrcweir 269*cdf0e10cSrcweir XSERVICEINFO_IMPL_0( HierarchyDataSource, 270*cdf0e10cSrcweir rtl::OUString::createFromAscii( 271*cdf0e10cSrcweir "com.sun.star.comp.ucb.HierarchyDataSource" ) ) 272*cdf0e10cSrcweir { 273*cdf0e10cSrcweir uno::Sequence< rtl::OUString > aSNS( 2 ); 274*cdf0e10cSrcweir aSNS[ 0 ] = rtl::OUString::createFromAscii( 275*cdf0e10cSrcweir "com.sun.star.ucb.DefaultHierarchyDataSource" ); 276*cdf0e10cSrcweir aSNS[ 1 ] = rtl::OUString::createFromAscii( 277*cdf0e10cSrcweir "com.sun.star.ucb.HierarchyDataSource" ); 278*cdf0e10cSrcweir return aSNS; 279*cdf0e10cSrcweir } 280*cdf0e10cSrcweir 281*cdf0e10cSrcweir ONE_INSTANCE_SERVICE_FACTORY_IMPL( HierarchyDataSource ); 282*cdf0e10cSrcweir 283*cdf0e10cSrcweir //========================================================================= 284*cdf0e10cSrcweir // 285*cdf0e10cSrcweir // XComponent methods. 286*cdf0e10cSrcweir // 287*cdf0e10cSrcweir //========================================================================= 288*cdf0e10cSrcweir 289*cdf0e10cSrcweir // virtual 290*cdf0e10cSrcweir void SAL_CALL HierarchyDataSource::dispose() 291*cdf0e10cSrcweir throw( uno::RuntimeException ) 292*cdf0e10cSrcweir { 293*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); 294*cdf0e10cSrcweir 295*cdf0e10cSrcweir if ( m_pDisposeEventListeners && m_pDisposeEventListeners->getLength() ) 296*cdf0e10cSrcweir { 297*cdf0e10cSrcweir lang::EventObject aEvt; 298*cdf0e10cSrcweir aEvt.Source = static_cast< lang::XComponent * >( this ); 299*cdf0e10cSrcweir m_pDisposeEventListeners->disposeAndClear( aEvt ); 300*cdf0e10cSrcweir } 301*cdf0e10cSrcweir } 302*cdf0e10cSrcweir 303*cdf0e10cSrcweir //========================================================================= 304*cdf0e10cSrcweir // virtual 305*cdf0e10cSrcweir void SAL_CALL HierarchyDataSource::addEventListener( 306*cdf0e10cSrcweir const uno::Reference< lang::XEventListener > & Listener ) 307*cdf0e10cSrcweir throw( uno::RuntimeException ) 308*cdf0e10cSrcweir { 309*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); 310*cdf0e10cSrcweir 311*cdf0e10cSrcweir if ( !m_pDisposeEventListeners ) 312*cdf0e10cSrcweir m_pDisposeEventListeners 313*cdf0e10cSrcweir = new cppu::OInterfaceContainerHelper( m_aMutex ); 314*cdf0e10cSrcweir 315*cdf0e10cSrcweir m_pDisposeEventListeners->addInterface( Listener ); 316*cdf0e10cSrcweir } 317*cdf0e10cSrcweir 318*cdf0e10cSrcweir //========================================================================= 319*cdf0e10cSrcweir // virtual 320*cdf0e10cSrcweir void SAL_CALL HierarchyDataSource::removeEventListener( 321*cdf0e10cSrcweir const uno::Reference< lang::XEventListener > & Listener ) 322*cdf0e10cSrcweir throw( uno::RuntimeException ) 323*cdf0e10cSrcweir { 324*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); 325*cdf0e10cSrcweir 326*cdf0e10cSrcweir if ( m_pDisposeEventListeners ) 327*cdf0e10cSrcweir m_pDisposeEventListeners->removeInterface( Listener ); 328*cdf0e10cSrcweir } 329*cdf0e10cSrcweir 330*cdf0e10cSrcweir //========================================================================= 331*cdf0e10cSrcweir // 332*cdf0e10cSrcweir // XMultiServiceFactory methods. 333*cdf0e10cSrcweir // 334*cdf0e10cSrcweir //========================================================================= 335*cdf0e10cSrcweir 336*cdf0e10cSrcweir // virtual 337*cdf0e10cSrcweir uno::Reference< uno::XInterface > SAL_CALL 338*cdf0e10cSrcweir HierarchyDataSource::createInstance( const rtl::OUString & aServiceSpecifier ) 339*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ) 340*cdf0e10cSrcweir { 341*cdf0e10cSrcweir // Create view to root node. 342*cdf0e10cSrcweir 343*cdf0e10cSrcweir beans::PropertyValue aProp; 344*cdf0e10cSrcweir aProp.Name = rtl::OUString( 345*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( CFGPROPERTY_NODEPATH ) ); 346*cdf0e10cSrcweir aProp.Value <<= 347*cdf0e10cSrcweir rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( CONFIG_DATA_ROOT_KEY ) ); 348*cdf0e10cSrcweir 349*cdf0e10cSrcweir uno::Sequence< uno::Any > aArguments( 1 ); 350*cdf0e10cSrcweir aArguments[ 0 ] <<= aProp; 351*cdf0e10cSrcweir 352*cdf0e10cSrcweir return createInstanceWithArguments( aServiceSpecifier, aArguments, false ); 353*cdf0e10cSrcweir } 354*cdf0e10cSrcweir 355*cdf0e10cSrcweir //========================================================================= 356*cdf0e10cSrcweir // virtual 357*cdf0e10cSrcweir uno::Reference< uno::XInterface > SAL_CALL 358*cdf0e10cSrcweir HierarchyDataSource::createInstanceWithArguments( 359*cdf0e10cSrcweir const rtl::OUString & ServiceSpecifier, 360*cdf0e10cSrcweir const uno::Sequence< uno::Any > & Arguments ) 361*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ) 362*cdf0e10cSrcweir { 363*cdf0e10cSrcweir return createInstanceWithArguments( ServiceSpecifier, Arguments, true ); 364*cdf0e10cSrcweir } 365*cdf0e10cSrcweir 366*cdf0e10cSrcweir //========================================================================= 367*cdf0e10cSrcweir // virtual 368*cdf0e10cSrcweir uno::Sequence< rtl::OUString > SAL_CALL 369*cdf0e10cSrcweir HierarchyDataSource::getAvailableServiceNames() 370*cdf0e10cSrcweir throw ( uno::RuntimeException ) 371*cdf0e10cSrcweir { 372*cdf0e10cSrcweir uno::Sequence< rtl::OUString > aNames( 2 ); 373*cdf0e10cSrcweir aNames[ 0 ] = rtl::OUString( 374*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( READ_SERVICE_NAME ) ); 375*cdf0e10cSrcweir aNames[ 1 ] = rtl::OUString( 376*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( READWRITE_SERVICE_NAME ) ); 377*cdf0e10cSrcweir return aNames; 378*cdf0e10cSrcweir } 379*cdf0e10cSrcweir 380*cdf0e10cSrcweir //========================================================================= 381*cdf0e10cSrcweir // 382*cdf0e10cSrcweir // Non-interface methods 383*cdf0e10cSrcweir // 384*cdf0e10cSrcweir //========================================================================= 385*cdf0e10cSrcweir 386*cdf0e10cSrcweir uno::Reference< uno::XInterface > SAL_CALL 387*cdf0e10cSrcweir HierarchyDataSource::createInstanceWithArguments( 388*cdf0e10cSrcweir const rtl::OUString & ServiceSpecifier, 389*cdf0e10cSrcweir const uno::Sequence< uno::Any > & Arguments, 390*cdf0e10cSrcweir bool bCheckArgs ) 391*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ) 392*cdf0e10cSrcweir { 393*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); 394*cdf0e10cSrcweir 395*cdf0e10cSrcweir // Check service specifier. 396*cdf0e10cSrcweir bool bReadOnly = !!ServiceSpecifier.equalsAsciiL( 397*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( READ_SERVICE_NAME ) ); 398*cdf0e10cSrcweir bool bReadWrite = !bReadOnly && 399*cdf0e10cSrcweir ServiceSpecifier.equalsAsciiL( 400*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( READWRITE_SERVICE_NAME ) ); 401*cdf0e10cSrcweir 402*cdf0e10cSrcweir if ( !bReadOnly && !bReadWrite ) 403*cdf0e10cSrcweir { 404*cdf0e10cSrcweir OSL_ENSURE( false, 405*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 406*cdf0e10cSrcweir "Unsupported service specifier!" ); 407*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 408*cdf0e10cSrcweir } 409*cdf0e10cSrcweir 410*cdf0e10cSrcweir uno::Sequence< uno::Any > aNewArgs( Arguments ); 411*cdf0e10cSrcweir 412*cdf0e10cSrcweir bool bHasLazyWriteProp = bReadOnly; // property must be added only if 413*cdf0e10cSrcweir // a writable view is requested. 414*cdf0e10cSrcweir if ( bCheckArgs ) 415*cdf0e10cSrcweir { 416*cdf0e10cSrcweir // Check arguments. 417*cdf0e10cSrcweir bool bHasNodePath = false; 418*cdf0e10cSrcweir sal_Int32 nCount = Arguments.getLength(); 419*cdf0e10cSrcweir for ( sal_Int32 n = 0; n < nCount; ++n ) 420*cdf0e10cSrcweir { 421*cdf0e10cSrcweir beans::PropertyValue aProp; 422*cdf0e10cSrcweir if ( Arguments[ n ] >>= aProp ) 423*cdf0e10cSrcweir { 424*cdf0e10cSrcweir if ( aProp.Name.equalsAsciiL( 425*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( CFGPROPERTY_NODEPATH ) ) ) 426*cdf0e10cSrcweir { 427*cdf0e10cSrcweir rtl::OUString aPath; 428*cdf0e10cSrcweir if ( aProp.Value >>= aPath ) 429*cdf0e10cSrcweir { 430*cdf0e10cSrcweir bHasNodePath = true; 431*cdf0e10cSrcweir 432*cdf0e10cSrcweir // Create path to data inside the configuration. 433*cdf0e10cSrcweir rtl::OUString aConfigPath; 434*cdf0e10cSrcweir if ( !createConfigPath( aPath, aConfigPath ) ) 435*cdf0e10cSrcweir { 436*cdf0e10cSrcweir OSL_ENSURE( false, 437*cdf0e10cSrcweir "HierarchyDataSource::" 438*cdf0e10cSrcweir "createInstanceWithArguments - " 439*cdf0e10cSrcweir "Invalid node path!" ); 440*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 441*cdf0e10cSrcweir } 442*cdf0e10cSrcweir 443*cdf0e10cSrcweir aProp.Value <<= aConfigPath; 444*cdf0e10cSrcweir 445*cdf0e10cSrcweir // Set new path in arguments. 446*cdf0e10cSrcweir aNewArgs[ n ] <<= aProp; 447*cdf0e10cSrcweir 448*cdf0e10cSrcweir if ( bHasLazyWriteProp ) 449*cdf0e10cSrcweir break; 450*cdf0e10cSrcweir } 451*cdf0e10cSrcweir else 452*cdf0e10cSrcweir { 453*cdf0e10cSrcweir OSL_ENSURE( false, 454*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 455*cdf0e10cSrcweir "Invalid type for property 'nodepath'!" ); 456*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 457*cdf0e10cSrcweir } 458*cdf0e10cSrcweir } 459*cdf0e10cSrcweir else if ( aProp.Name.equalsAsciiL( 460*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( 461*cdf0e10cSrcweir CFGPROPERTY_LAZYWRITE ) ) ) 462*cdf0e10cSrcweir { 463*cdf0e10cSrcweir if ( aProp.Value.getValueType() == getCppuBooleanType() ) 464*cdf0e10cSrcweir { 465*cdf0e10cSrcweir bHasLazyWriteProp = true; 466*cdf0e10cSrcweir 467*cdf0e10cSrcweir if ( bHasNodePath ) 468*cdf0e10cSrcweir break; 469*cdf0e10cSrcweir } 470*cdf0e10cSrcweir else 471*cdf0e10cSrcweir { 472*cdf0e10cSrcweir OSL_ENSURE( false, 473*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 474*cdf0e10cSrcweir "Invalid type for property 'lazywrite'!" ); 475*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 476*cdf0e10cSrcweir } 477*cdf0e10cSrcweir } 478*cdf0e10cSrcweir } 479*cdf0e10cSrcweir } 480*cdf0e10cSrcweir 481*cdf0e10cSrcweir if ( !bHasNodePath ) 482*cdf0e10cSrcweir { 483*cdf0e10cSrcweir OSL_ENSURE( false, 484*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 485*cdf0e10cSrcweir "No 'nodepath' property!" ); 486*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 487*cdf0e10cSrcweir } 488*cdf0e10cSrcweir } 489*cdf0e10cSrcweir 490*cdf0e10cSrcweir // Create Configuration Provider. 491*cdf0e10cSrcweir uno::Reference< lang::XMultiServiceFactory > xProv = getConfigProvider(); 492*cdf0e10cSrcweir if ( !xProv.is() ) 493*cdf0e10cSrcweir return uno::Reference< uno::XInterface >(); 494*cdf0e10cSrcweir 495*cdf0e10cSrcweir uno::Reference< uno::XInterface > xConfigAccess; 496*cdf0e10cSrcweir try 497*cdf0e10cSrcweir { 498*cdf0e10cSrcweir if ( bReadOnly ) 499*cdf0e10cSrcweir { 500*cdf0e10cSrcweir // Create configuration read-only access object. 501*cdf0e10cSrcweir xConfigAccess = xProv->createInstanceWithArguments( 502*cdf0e10cSrcweir rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( 503*cdf0e10cSrcweir CONFIG_READ_SERVICE_NAME ) ), 504*cdf0e10cSrcweir aNewArgs ); 505*cdf0e10cSrcweir } 506*cdf0e10cSrcweir else 507*cdf0e10cSrcweir { 508*cdf0e10cSrcweir // Append 'lazywrite' property value, if not already present. 509*cdf0e10cSrcweir if ( !bHasLazyWriteProp ) 510*cdf0e10cSrcweir { 511*cdf0e10cSrcweir sal_Int32 nLen = aNewArgs.getLength(); 512*cdf0e10cSrcweir aNewArgs.realloc( nLen + 1 ); 513*cdf0e10cSrcweir 514*cdf0e10cSrcweir beans::PropertyValue aProp; 515*cdf0e10cSrcweir aProp.Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( 516*cdf0e10cSrcweir CFGPROPERTY_LAZYWRITE ) ); 517*cdf0e10cSrcweir aProp.Value <<= sal_True; 518*cdf0e10cSrcweir aNewArgs[ nLen ] <<= aProp; 519*cdf0e10cSrcweir } 520*cdf0e10cSrcweir 521*cdf0e10cSrcweir // Create configuration read-write access object. 522*cdf0e10cSrcweir xConfigAccess = xProv->createInstanceWithArguments( 523*cdf0e10cSrcweir rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( 524*cdf0e10cSrcweir CONFIG_READWRITE_SERVICE_NAME ) ), 525*cdf0e10cSrcweir aNewArgs ); 526*cdf0e10cSrcweir } 527*cdf0e10cSrcweir } 528*cdf0e10cSrcweir catch ( uno::Exception const & ) 529*cdf0e10cSrcweir { 530*cdf0e10cSrcweir OSL_ENSURE( false, 531*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 532*cdf0e10cSrcweir "Cannot instanciate configuration access!" ); 533*cdf0e10cSrcweir throw; 534*cdf0e10cSrcweir } 535*cdf0e10cSrcweir 536*cdf0e10cSrcweir if ( !xConfigAccess.is() ) 537*cdf0e10cSrcweir { 538*cdf0e10cSrcweir OSL_ENSURE( false, 539*cdf0e10cSrcweir "HierarchyDataSource::createInstanceWithArguments - " 540*cdf0e10cSrcweir "Cannot instanciate configuration access!" ); 541*cdf0e10cSrcweir return xConfigAccess; 542*cdf0e10cSrcweir } 543*cdf0e10cSrcweir 544*cdf0e10cSrcweir return uno::Reference< uno::XInterface >( 545*cdf0e10cSrcweir static_cast< cppu::OWeakObject * >( 546*cdf0e10cSrcweir new HierarchyDataAccess( xConfigAccess, bReadOnly ) ) ); 547*cdf0e10cSrcweir } 548*cdf0e10cSrcweir 549*cdf0e10cSrcweir //========================================================================= 550*cdf0e10cSrcweir uno::Reference< lang::XMultiServiceFactory > 551*cdf0e10cSrcweir HierarchyDataSource::getConfigProvider() 552*cdf0e10cSrcweir { 553*cdf0e10cSrcweir if ( !m_xConfigProvider.is() ) 554*cdf0e10cSrcweir { 555*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); 556*cdf0e10cSrcweir if ( !m_xConfigProvider.is() ) 557*cdf0e10cSrcweir { 558*cdf0e10cSrcweir try 559*cdf0e10cSrcweir { 560*cdf0e10cSrcweir m_xConfigProvider 561*cdf0e10cSrcweir = uno::Reference< lang::XMultiServiceFactory >( 562*cdf0e10cSrcweir m_xSMgr->createInstance( 563*cdf0e10cSrcweir rtl::OUString( 564*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( 565*cdf0e10cSrcweir CONFIG_PROVIDER_SERVICE_NAME ) ) ), 566*cdf0e10cSrcweir uno::UNO_QUERY ); 567*cdf0e10cSrcweir 568*cdf0e10cSrcweir OSL_ENSURE( m_xConfigProvider.is(), 569*cdf0e10cSrcweir "HierarchyDataSource::getConfigProvider - " 570*cdf0e10cSrcweir "No configuration provider!" ); 571*cdf0e10cSrcweir } 572*cdf0e10cSrcweir catch ( uno::Exception const & ) 573*cdf0e10cSrcweir { 574*cdf0e10cSrcweir OSL_ENSURE( false, 575*cdf0e10cSrcweir "HierarchyDataSource::getConfigProvider - " 576*cdf0e10cSrcweir "caught exception!" ); 577*cdf0e10cSrcweir } 578*cdf0e10cSrcweir } 579*cdf0e10cSrcweir } 580*cdf0e10cSrcweir 581*cdf0e10cSrcweir return m_xConfigProvider; 582*cdf0e10cSrcweir } 583*cdf0e10cSrcweir 584*cdf0e10cSrcweir //========================================================================= 585*cdf0e10cSrcweir bool HierarchyDataSource::createConfigPath( 586*cdf0e10cSrcweir const rtl::OUString & rInPath, rtl::OUString & rOutPath ) 587*cdf0e10cSrcweir { 588*cdf0e10cSrcweir if ( rInPath.getLength() ) 589*cdf0e10cSrcweir { 590*cdf0e10cSrcweir if ( rInPath.indexOf( '/' ) == 0 ) 591*cdf0e10cSrcweir { 592*cdf0e10cSrcweir OSL_ENSURE( false, 593*cdf0e10cSrcweir "HierarchyDataSource::createConfigPath - " 594*cdf0e10cSrcweir "Leading slash in node path!" ); 595*cdf0e10cSrcweir return false; 596*cdf0e10cSrcweir } 597*cdf0e10cSrcweir 598*cdf0e10cSrcweir if ( rInPath.lastIndexOf( '/' ) == rInPath.getLength() - 1 ) 599*cdf0e10cSrcweir { 600*cdf0e10cSrcweir OSL_ENSURE( false, 601*cdf0e10cSrcweir "HierarchyDataSource::createConfigPath - " 602*cdf0e10cSrcweir "Trailing slash in node path!" ); 603*cdf0e10cSrcweir return false; 604*cdf0e10cSrcweir } 605*cdf0e10cSrcweir 606*cdf0e10cSrcweir rtl::OUString aOutPath( 607*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( CONFIG_DATA_ROOT_KEY "/" ) ); 608*cdf0e10cSrcweir aOutPath += rInPath; 609*cdf0e10cSrcweir rOutPath = aOutPath; 610*cdf0e10cSrcweir } 611*cdf0e10cSrcweir else 612*cdf0e10cSrcweir { 613*cdf0e10cSrcweir rOutPath = rtl::OUString( 614*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( CONFIG_DATA_ROOT_KEY ) ); 615*cdf0e10cSrcweir } 616*cdf0e10cSrcweir 617*cdf0e10cSrcweir return true; 618*cdf0e10cSrcweir } 619*cdf0e10cSrcweir 620*cdf0e10cSrcweir //========================================================================= 621*cdf0e10cSrcweir //========================================================================= 622*cdf0e10cSrcweir // 623*cdf0e10cSrcweir // HierarchyDataAccess Implementation. 624*cdf0e10cSrcweir // 625*cdf0e10cSrcweir //========================================================================= 626*cdf0e10cSrcweir //========================================================================= 627*cdf0e10cSrcweir 628*cdf0e10cSrcweir #define ENSURE_ORIG_INTERFACE( interface_name, member_name ) \ 629*cdf0e10cSrcweir m_xCfg##member_name; \ 630*cdf0e10cSrcweir if ( !m_xCfg##member_name.is() ) \ 631*cdf0e10cSrcweir { \ 632*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( m_aMutex ); \ 633*cdf0e10cSrcweir if ( !m_xCfg##member_name.is() ) \ 634*cdf0e10cSrcweir m_xCfg##member_name \ 635*cdf0e10cSrcweir = uno::Reference< interface_name >( \ 636*cdf0e10cSrcweir m_xConfigAccess, uno::UNO_QUERY ); \ 637*cdf0e10cSrcweir xOrig = m_xCfg##member_name; \ 638*cdf0e10cSrcweir } 639*cdf0e10cSrcweir 640*cdf0e10cSrcweir //========================================================================= 641*cdf0e10cSrcweir HierarchyDataAccess::HierarchyDataAccess( const uno::Reference< 642*cdf0e10cSrcweir uno::XInterface > & xConfigAccess, 643*cdf0e10cSrcweir bool bReadOnly ) 644*cdf0e10cSrcweir : m_xConfigAccess( xConfigAccess ), 645*cdf0e10cSrcweir m_bReadOnly( bReadOnly ) 646*cdf0e10cSrcweir { 647*cdf0e10cSrcweir } 648*cdf0e10cSrcweir 649*cdf0e10cSrcweir //========================================================================= 650*cdf0e10cSrcweir // virtual 651*cdf0e10cSrcweir HierarchyDataAccess::~HierarchyDataAccess() 652*cdf0e10cSrcweir { 653*cdf0e10cSrcweir } 654*cdf0e10cSrcweir 655*cdf0e10cSrcweir //========================================================================= 656*cdf0e10cSrcweir // 657*cdf0e10cSrcweir // XInterface methods. 658*cdf0e10cSrcweir // 659*cdf0e10cSrcweir //========================================================================= 660*cdf0e10cSrcweir 661*cdf0e10cSrcweir XINTERFACE_COMMON_IMPL( HierarchyDataAccess ); 662*cdf0e10cSrcweir 663*cdf0e10cSrcweir //========================================================================= 664*cdf0e10cSrcweir // virtual 665*cdf0e10cSrcweir uno::Any SAL_CALL HierarchyDataAccess::queryInterface( const uno::Type & aType ) 666*cdf0e10cSrcweir throw ( uno::RuntimeException ) 667*cdf0e10cSrcweir { 668*cdf0e10cSrcweir // Interfaces supported in read-only and read-write mode. 669*cdf0e10cSrcweir uno::Any aRet = cppu::queryInterface( aType, 670*cdf0e10cSrcweir static_cast< lang::XTypeProvider * >( this ), 671*cdf0e10cSrcweir static_cast< lang::XServiceInfo * >( this ), 672*cdf0e10cSrcweir static_cast< lang::XComponent * >( this ), 673*cdf0e10cSrcweir static_cast< container::XHierarchicalNameAccess * >( this ), 674*cdf0e10cSrcweir static_cast< container::XNameAccess * >( this ), 675*cdf0e10cSrcweir static_cast< container::XElementAccess * >( this ), 676*cdf0e10cSrcweir static_cast< util::XChangesNotifier * >( this ) ); 677*cdf0e10cSrcweir 678*cdf0e10cSrcweir // Interfaces supported only in read-write mode. 679*cdf0e10cSrcweir if ( !aRet.hasValue() && !m_bReadOnly ) 680*cdf0e10cSrcweir { 681*cdf0e10cSrcweir aRet = cppu::queryInterface( aType, 682*cdf0e10cSrcweir static_cast< lang::XSingleServiceFactory * >( this ), 683*cdf0e10cSrcweir static_cast< container::XNameContainer * >( this ), 684*cdf0e10cSrcweir static_cast< container::XNameReplace * >( this ), 685*cdf0e10cSrcweir static_cast< util::XChangesBatch * >( this ) ); 686*cdf0e10cSrcweir } 687*cdf0e10cSrcweir 688*cdf0e10cSrcweir return aRet.hasValue() ? aRet : OWeakObject::queryInterface( aType ); 689*cdf0e10cSrcweir } 690*cdf0e10cSrcweir 691*cdf0e10cSrcweir //========================================================================= 692*cdf0e10cSrcweir // 693*cdf0e10cSrcweir // XTypeProvider methods. 694*cdf0e10cSrcweir // 695*cdf0e10cSrcweir //========================================================================= 696*cdf0e10cSrcweir 697*cdf0e10cSrcweir XTYPEPROVIDER_COMMON_IMPL( HierarchyDataAccess ); 698*cdf0e10cSrcweir 699*cdf0e10cSrcweir //========================================================================= 700*cdf0e10cSrcweir // virtual 701*cdf0e10cSrcweir uno::Sequence< uno::Type > SAL_CALL HierarchyDataAccess::getTypes() 702*cdf0e10cSrcweir throw( uno::RuntimeException ) 703*cdf0e10cSrcweir { 704*cdf0e10cSrcweir cppu::OTypeCollection * pCollection = 0; 705*cdf0e10cSrcweir 706*cdf0e10cSrcweir if ( m_bReadOnly ) 707*cdf0e10cSrcweir { 708*cdf0e10cSrcweir static cppu::OTypeCollection* pReadOnlyTypes = 0; 709*cdf0e10cSrcweir 710*cdf0e10cSrcweir pCollection = pReadOnlyTypes; 711*cdf0e10cSrcweir if ( !pCollection ) 712*cdf0e10cSrcweir { 713*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() ); 714*cdf0e10cSrcweir 715*cdf0e10cSrcweir pCollection = pReadOnlyTypes; 716*cdf0e10cSrcweir if ( !pCollection ) 717*cdf0e10cSrcweir { 718*cdf0e10cSrcweir static cppu::OTypeCollection aCollection( 719*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XTypeProvider ), 720*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XServiceInfo ), 721*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XComponent ), 722*cdf0e10cSrcweir CPPU_TYPE_REF( container::XHierarchicalNameAccess ), 723*cdf0e10cSrcweir CPPU_TYPE_REF( container::XNameAccess ), 724*cdf0e10cSrcweir CPPU_TYPE_REF( util::XChangesNotifier ) ); 725*cdf0e10cSrcweir pCollection = &aCollection; 726*cdf0e10cSrcweir OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); 727*cdf0e10cSrcweir pReadOnlyTypes = pCollection; 728*cdf0e10cSrcweir } 729*cdf0e10cSrcweir } 730*cdf0e10cSrcweir else { 731*cdf0e10cSrcweir OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); 732*cdf0e10cSrcweir } 733*cdf0e10cSrcweir } 734*cdf0e10cSrcweir else 735*cdf0e10cSrcweir { 736*cdf0e10cSrcweir static cppu::OTypeCollection* pReadWriteTypes = 0; 737*cdf0e10cSrcweir 738*cdf0e10cSrcweir pCollection = pReadWriteTypes; 739*cdf0e10cSrcweir if ( !pCollection ) 740*cdf0e10cSrcweir { 741*cdf0e10cSrcweir osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() ); 742*cdf0e10cSrcweir 743*cdf0e10cSrcweir pCollection = pReadWriteTypes; 744*cdf0e10cSrcweir if ( !pCollection ) 745*cdf0e10cSrcweir { 746*cdf0e10cSrcweir static cppu::OTypeCollection aCollection( 747*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XTypeProvider ), 748*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XServiceInfo ), 749*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XComponent ), 750*cdf0e10cSrcweir CPPU_TYPE_REF( lang::XSingleServiceFactory ), 751*cdf0e10cSrcweir CPPU_TYPE_REF( container::XHierarchicalNameAccess ), 752*cdf0e10cSrcweir CPPU_TYPE_REF( container::XNameContainer ), 753*cdf0e10cSrcweir CPPU_TYPE_REF( util::XChangesBatch ), 754*cdf0e10cSrcweir CPPU_TYPE_REF( util::XChangesNotifier ) ); 755*cdf0e10cSrcweir pCollection = &aCollection; 756*cdf0e10cSrcweir OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); 757*cdf0e10cSrcweir pReadWriteTypes = pCollection; 758*cdf0e10cSrcweir } 759*cdf0e10cSrcweir } 760*cdf0e10cSrcweir else { 761*cdf0e10cSrcweir OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); 762*cdf0e10cSrcweir } 763*cdf0e10cSrcweir } 764*cdf0e10cSrcweir 765*cdf0e10cSrcweir return (*pCollection).getTypes(); 766*cdf0e10cSrcweir } 767*cdf0e10cSrcweir 768*cdf0e10cSrcweir //========================================================================= 769*cdf0e10cSrcweir // 770*cdf0e10cSrcweir // XServiceInfo methods. 771*cdf0e10cSrcweir // 772*cdf0e10cSrcweir //========================================================================= 773*cdf0e10cSrcweir 774*cdf0e10cSrcweir XSERVICEINFO_NOFACTORY_IMPL_0( 775*cdf0e10cSrcweir HierarchyDataAccess, 776*cdf0e10cSrcweir rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( 777*cdf0e10cSrcweir "com.sun.star.comp.ucb.HierarchyDataAccess" ) ) ) 778*cdf0e10cSrcweir { 779*cdf0e10cSrcweir uno::Sequence< rtl::OUString > aSNS( 2 ); 780*cdf0e10cSrcweir aSNS[ 0 ] = rtl::OUString( 781*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( READ_SERVICE_NAME ) ); 782*cdf0e10cSrcweir aSNS[ 1 ] = rtl::OUString( 783*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( READWRITE_SERVICE_NAME ) ); 784*cdf0e10cSrcweir return aSNS; 785*cdf0e10cSrcweir } 786*cdf0e10cSrcweir 787*cdf0e10cSrcweir //========================================================================= 788*cdf0e10cSrcweir // 789*cdf0e10cSrcweir // XComponent methods. 790*cdf0e10cSrcweir // 791*cdf0e10cSrcweir //========================================================================= 792*cdf0e10cSrcweir 793*cdf0e10cSrcweir // virtual 794*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::dispose() 795*cdf0e10cSrcweir throw ( uno::RuntimeException ) 796*cdf0e10cSrcweir { 797*cdf0e10cSrcweir uno::Reference< lang::XComponent > xOrig 798*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( lang::XComponent, C ); 799*cdf0e10cSrcweir 800*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 801*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XComponent!" ); 802*cdf0e10cSrcweir xOrig->dispose(); 803*cdf0e10cSrcweir } 804*cdf0e10cSrcweir 805*cdf0e10cSrcweir //========================================================================= 806*cdf0e10cSrcweir // virtual 807*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::addEventListener( 808*cdf0e10cSrcweir const uno::Reference< lang::XEventListener > & xListener ) 809*cdf0e10cSrcweir throw ( uno::RuntimeException ) 810*cdf0e10cSrcweir { 811*cdf0e10cSrcweir uno::Reference< lang::XComponent > xOrig 812*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( lang::XComponent, C ); 813*cdf0e10cSrcweir 814*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 815*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XComponent!" ); 816*cdf0e10cSrcweir xOrig->addEventListener( xListener ); 817*cdf0e10cSrcweir } 818*cdf0e10cSrcweir 819*cdf0e10cSrcweir //========================================================================= 820*cdf0e10cSrcweir // virtual 821*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::removeEventListener( 822*cdf0e10cSrcweir const uno::Reference< lang::XEventListener > & aListener ) 823*cdf0e10cSrcweir throw ( uno::RuntimeException ) 824*cdf0e10cSrcweir { 825*cdf0e10cSrcweir uno::Reference< lang::XComponent > xOrig 826*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( lang::XComponent, C ); 827*cdf0e10cSrcweir 828*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 829*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XComponent!" ); 830*cdf0e10cSrcweir xOrig->removeEventListener( aListener ); 831*cdf0e10cSrcweir } 832*cdf0e10cSrcweir 833*cdf0e10cSrcweir //========================================================================= 834*cdf0e10cSrcweir // 835*cdf0e10cSrcweir // XHierarchicalNameAccess methods. 836*cdf0e10cSrcweir // 837*cdf0e10cSrcweir //========================================================================= 838*cdf0e10cSrcweir 839*cdf0e10cSrcweir // virtual 840*cdf0e10cSrcweir uno::Any SAL_CALL HierarchyDataAccess::getByHierarchicalName( 841*cdf0e10cSrcweir const rtl::OUString & aName ) 842*cdf0e10cSrcweir throw ( container::NoSuchElementException, uno::RuntimeException ) 843*cdf0e10cSrcweir { 844*cdf0e10cSrcweir uno::Reference< container::XHierarchicalNameAccess > xOrig 845*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XHierarchicalNameAccess, HNA ); 846*cdf0e10cSrcweir 847*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 848*cdf0e10cSrcweir "HierarchyDataAccess : " 849*cdf0e10cSrcweir "Data source is not an XHierarchicalNameAccess!" ); 850*cdf0e10cSrcweir return xOrig->getByHierarchicalName( aName ); 851*cdf0e10cSrcweir } 852*cdf0e10cSrcweir 853*cdf0e10cSrcweir //========================================================================= 854*cdf0e10cSrcweir // virtual 855*cdf0e10cSrcweir sal_Bool SAL_CALL HierarchyDataAccess::hasByHierarchicalName( 856*cdf0e10cSrcweir const rtl::OUString & aName ) 857*cdf0e10cSrcweir throw ( uno::RuntimeException ) 858*cdf0e10cSrcweir { 859*cdf0e10cSrcweir uno::Reference< container::XHierarchicalNameAccess > xOrig 860*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XHierarchicalNameAccess, HNA ); 861*cdf0e10cSrcweir 862*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 863*cdf0e10cSrcweir "HierarchyDataAccess : " 864*cdf0e10cSrcweir "Data source is not an XHierarchicalNameAccess!" ); 865*cdf0e10cSrcweir return xOrig->hasByHierarchicalName( aName ); 866*cdf0e10cSrcweir } 867*cdf0e10cSrcweir 868*cdf0e10cSrcweir //========================================================================= 869*cdf0e10cSrcweir // 870*cdf0e10cSrcweir // XNameAccess methods. 871*cdf0e10cSrcweir // 872*cdf0e10cSrcweir //========================================================================= 873*cdf0e10cSrcweir 874*cdf0e10cSrcweir // virtual 875*cdf0e10cSrcweir uno::Any SAL_CALL HierarchyDataAccess::getByName( const rtl::OUString & aName ) 876*cdf0e10cSrcweir throw ( container::NoSuchElementException, 877*cdf0e10cSrcweir lang::WrappedTargetException, 878*cdf0e10cSrcweir uno::RuntimeException ) 879*cdf0e10cSrcweir { 880*cdf0e10cSrcweir uno::Reference< container::XNameAccess > xOrig 881*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameAccess, NA ); 882*cdf0e10cSrcweir 883*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 884*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameAccess!" ); 885*cdf0e10cSrcweir return xOrig->getByName( aName ); 886*cdf0e10cSrcweir } 887*cdf0e10cSrcweir 888*cdf0e10cSrcweir //========================================================================= 889*cdf0e10cSrcweir // virtual 890*cdf0e10cSrcweir uno::Sequence< rtl::OUString > SAL_CALL HierarchyDataAccess::getElementNames() 891*cdf0e10cSrcweir throw ( uno::RuntimeException ) 892*cdf0e10cSrcweir { 893*cdf0e10cSrcweir uno::Reference< container::XNameAccess > xOrig 894*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameAccess, NA ); 895*cdf0e10cSrcweir 896*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 897*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameAccess!" ); 898*cdf0e10cSrcweir return xOrig->getElementNames(); 899*cdf0e10cSrcweir } 900*cdf0e10cSrcweir 901*cdf0e10cSrcweir //========================================================================= 902*cdf0e10cSrcweir // virtual 903*cdf0e10cSrcweir sal_Bool SAL_CALL HierarchyDataAccess::hasByName( const rtl::OUString & aName ) 904*cdf0e10cSrcweir throw ( uno::RuntimeException ) 905*cdf0e10cSrcweir { 906*cdf0e10cSrcweir uno::Reference< container::XNameAccess > xOrig 907*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameAccess, NA ); 908*cdf0e10cSrcweir 909*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 910*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameAccess!" ); 911*cdf0e10cSrcweir return xOrig->hasByName( aName ); 912*cdf0e10cSrcweir } 913*cdf0e10cSrcweir 914*cdf0e10cSrcweir //========================================================================= 915*cdf0e10cSrcweir // 916*cdf0e10cSrcweir // XElementAccess methods. 917*cdf0e10cSrcweir // 918*cdf0e10cSrcweir //========================================================================= 919*cdf0e10cSrcweir 920*cdf0e10cSrcweir // virtual 921*cdf0e10cSrcweir uno::Type SAL_CALL HierarchyDataAccess::getElementType() 922*cdf0e10cSrcweir throw ( uno::RuntimeException ) 923*cdf0e10cSrcweir { 924*cdf0e10cSrcweir uno::Reference< container::XElementAccess > xOrig 925*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XElementAccess, EA ); 926*cdf0e10cSrcweir 927*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 928*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XElementAccess!" ); 929*cdf0e10cSrcweir return xOrig->getElementType(); 930*cdf0e10cSrcweir } 931*cdf0e10cSrcweir 932*cdf0e10cSrcweir //========================================================================= 933*cdf0e10cSrcweir // virtual 934*cdf0e10cSrcweir sal_Bool SAL_CALL HierarchyDataAccess::hasElements() 935*cdf0e10cSrcweir throw ( uno::RuntimeException ) 936*cdf0e10cSrcweir { 937*cdf0e10cSrcweir uno::Reference< container::XElementAccess > xOrig 938*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XElementAccess, EA ); 939*cdf0e10cSrcweir 940*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 941*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XElementAccess!" ); 942*cdf0e10cSrcweir return xOrig->hasElements(); 943*cdf0e10cSrcweir } 944*cdf0e10cSrcweir 945*cdf0e10cSrcweir //========================================================================= 946*cdf0e10cSrcweir // 947*cdf0e10cSrcweir // XChangesNotifier methods. 948*cdf0e10cSrcweir // 949*cdf0e10cSrcweir //========================================================================= 950*cdf0e10cSrcweir 951*cdf0e10cSrcweir // virtual 952*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::addChangesListener( 953*cdf0e10cSrcweir const uno::Reference< util::XChangesListener > & aListener ) 954*cdf0e10cSrcweir throw ( uno::RuntimeException ) 955*cdf0e10cSrcweir { 956*cdf0e10cSrcweir uno::Reference< util::XChangesNotifier > xOrig 957*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( util::XChangesNotifier, CN ); 958*cdf0e10cSrcweir 959*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 960*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XChangesNotifier!" ); 961*cdf0e10cSrcweir xOrig->addChangesListener( aListener ); 962*cdf0e10cSrcweir } 963*cdf0e10cSrcweir 964*cdf0e10cSrcweir //========================================================================= 965*cdf0e10cSrcweir // virtual 966*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::removeChangesListener( 967*cdf0e10cSrcweir const uno::Reference< util::XChangesListener > & aListener ) 968*cdf0e10cSrcweir throw ( uno::RuntimeException ) 969*cdf0e10cSrcweir { 970*cdf0e10cSrcweir uno::Reference< util::XChangesNotifier > xOrig 971*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( util::XChangesNotifier, CN ); 972*cdf0e10cSrcweir 973*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 974*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XChangesNotifier!" ); 975*cdf0e10cSrcweir xOrig->removeChangesListener( aListener ); 976*cdf0e10cSrcweir } 977*cdf0e10cSrcweir 978*cdf0e10cSrcweir //========================================================================= 979*cdf0e10cSrcweir // 980*cdf0e10cSrcweir // XSingleServiceFactory methods. 981*cdf0e10cSrcweir // 982*cdf0e10cSrcweir //========================================================================= 983*cdf0e10cSrcweir 984*cdf0e10cSrcweir // virtual 985*cdf0e10cSrcweir uno::Reference< uno::XInterface > SAL_CALL HierarchyDataAccess::createInstance() 986*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ) 987*cdf0e10cSrcweir { 988*cdf0e10cSrcweir uno::Reference< lang::XSingleServiceFactory > xOrig 989*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( lang::XSingleServiceFactory, SSF ); 990*cdf0e10cSrcweir 991*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 992*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XSingleServiceFactory!" ); 993*cdf0e10cSrcweir return xOrig->createInstance(); 994*cdf0e10cSrcweir } 995*cdf0e10cSrcweir 996*cdf0e10cSrcweir //========================================================================= 997*cdf0e10cSrcweir // virtual 998*cdf0e10cSrcweir uno::Reference< uno::XInterface > SAL_CALL 999*cdf0e10cSrcweir HierarchyDataAccess::createInstanceWithArguments( 1000*cdf0e10cSrcweir const uno::Sequence< uno::Any > & aArguments ) 1001*cdf0e10cSrcweir throw ( uno::Exception, uno::RuntimeException ) 1002*cdf0e10cSrcweir { 1003*cdf0e10cSrcweir uno::Reference< lang::XSingleServiceFactory > xOrig 1004*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( lang::XSingleServiceFactory, SSF ); 1005*cdf0e10cSrcweir 1006*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1007*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XSingleServiceFactory!" ); 1008*cdf0e10cSrcweir return xOrig->createInstanceWithArguments( aArguments ); 1009*cdf0e10cSrcweir } 1010*cdf0e10cSrcweir 1011*cdf0e10cSrcweir //========================================================================= 1012*cdf0e10cSrcweir // 1013*cdf0e10cSrcweir // XNameContainer methods. 1014*cdf0e10cSrcweir // 1015*cdf0e10cSrcweir //========================================================================= 1016*cdf0e10cSrcweir 1017*cdf0e10cSrcweir // virtual 1018*cdf0e10cSrcweir void SAL_CALL 1019*cdf0e10cSrcweir HierarchyDataAccess::insertByName( const rtl::OUString & aName, 1020*cdf0e10cSrcweir const uno::Any & aElement ) 1021*cdf0e10cSrcweir throw ( lang::IllegalArgumentException, 1022*cdf0e10cSrcweir container::ElementExistException, 1023*cdf0e10cSrcweir lang::WrappedTargetException, 1024*cdf0e10cSrcweir uno::RuntimeException ) 1025*cdf0e10cSrcweir { 1026*cdf0e10cSrcweir uno::Reference< container::XNameContainer > xOrig 1027*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameContainer, NC ); 1028*cdf0e10cSrcweir 1029*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1030*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameContainer!" ); 1031*cdf0e10cSrcweir xOrig->insertByName( aName, aElement ); 1032*cdf0e10cSrcweir } 1033*cdf0e10cSrcweir 1034*cdf0e10cSrcweir //========================================================================= 1035*cdf0e10cSrcweir // virtual 1036*cdf0e10cSrcweir void SAL_CALL 1037*cdf0e10cSrcweir HierarchyDataAccess::removeByName( const rtl::OUString & Name ) 1038*cdf0e10cSrcweir throw ( container::NoSuchElementException, 1039*cdf0e10cSrcweir lang::WrappedTargetException, 1040*cdf0e10cSrcweir uno::RuntimeException ) 1041*cdf0e10cSrcweir { 1042*cdf0e10cSrcweir uno::Reference< container::XNameContainer > xOrig 1043*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameContainer, NC ); 1044*cdf0e10cSrcweir 1045*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1046*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameContainer!" ); 1047*cdf0e10cSrcweir xOrig->removeByName( Name ); 1048*cdf0e10cSrcweir } 1049*cdf0e10cSrcweir 1050*cdf0e10cSrcweir //========================================================================= 1051*cdf0e10cSrcweir // 1052*cdf0e10cSrcweir // XNameReplace methods. 1053*cdf0e10cSrcweir // 1054*cdf0e10cSrcweir //========================================================================= 1055*cdf0e10cSrcweir 1056*cdf0e10cSrcweir // virtual 1057*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::replaceByName( const rtl::OUString & aName, 1058*cdf0e10cSrcweir const uno::Any & aElement ) 1059*cdf0e10cSrcweir throw ( lang::IllegalArgumentException, 1060*cdf0e10cSrcweir container::NoSuchElementException, 1061*cdf0e10cSrcweir lang::WrappedTargetException, 1062*cdf0e10cSrcweir uno::RuntimeException ) 1063*cdf0e10cSrcweir { 1064*cdf0e10cSrcweir uno::Reference< container::XNameReplace > xOrig 1065*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( container::XNameReplace, NR ); 1066*cdf0e10cSrcweir 1067*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1068*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XNameReplace!" ); 1069*cdf0e10cSrcweir xOrig->replaceByName( aName, aElement ); 1070*cdf0e10cSrcweir } 1071*cdf0e10cSrcweir 1072*cdf0e10cSrcweir //========================================================================= 1073*cdf0e10cSrcweir // 1074*cdf0e10cSrcweir // XChangesBatch methods. 1075*cdf0e10cSrcweir // 1076*cdf0e10cSrcweir //========================================================================= 1077*cdf0e10cSrcweir 1078*cdf0e10cSrcweir // virtual 1079*cdf0e10cSrcweir void SAL_CALL HierarchyDataAccess::commitChanges() 1080*cdf0e10cSrcweir throw ( lang::WrappedTargetException, uno::RuntimeException ) 1081*cdf0e10cSrcweir { 1082*cdf0e10cSrcweir uno::Reference< util::XChangesBatch > xOrig 1083*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( util::XChangesBatch, CB ); 1084*cdf0e10cSrcweir 1085*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1086*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XChangesBatch!" ); 1087*cdf0e10cSrcweir xOrig->commitChanges(); 1088*cdf0e10cSrcweir } 1089*cdf0e10cSrcweir 1090*cdf0e10cSrcweir //========================================================================= 1091*cdf0e10cSrcweir // virtual 1092*cdf0e10cSrcweir sal_Bool SAL_CALL HierarchyDataAccess::hasPendingChanges() 1093*cdf0e10cSrcweir throw ( uno::RuntimeException ) 1094*cdf0e10cSrcweir { 1095*cdf0e10cSrcweir uno::Reference< util::XChangesBatch > xOrig 1096*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( util::XChangesBatch, CB ); 1097*cdf0e10cSrcweir 1098*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1099*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XChangesBatch!" ); 1100*cdf0e10cSrcweir return xOrig->hasPendingChanges(); 1101*cdf0e10cSrcweir } 1102*cdf0e10cSrcweir 1103*cdf0e10cSrcweir //========================================================================= 1104*cdf0e10cSrcweir // virtual 1105*cdf0e10cSrcweir uno::Sequence< util::ElementChange > SAL_CALL 1106*cdf0e10cSrcweir HierarchyDataAccess::getPendingChanges() 1107*cdf0e10cSrcweir throw ( uno::RuntimeException ) 1108*cdf0e10cSrcweir { 1109*cdf0e10cSrcweir uno::Reference< util::XChangesBatch > xOrig 1110*cdf0e10cSrcweir = ENSURE_ORIG_INTERFACE( util::XChangesBatch, CB ); 1111*cdf0e10cSrcweir 1112*cdf0e10cSrcweir OSL_ENSURE( xOrig.is(), 1113*cdf0e10cSrcweir "HierarchyDataAccess : Data source is not an XChangesBatch!" ); 1114*cdf0e10cSrcweir return xOrig->getPendingChanges(); 1115*cdf0e10cSrcweir } 1116*cdf0e10cSrcweir 1117