| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _CONTENT_RESULTSET_WRAPPER_HXX |
| #define _CONTENT_RESULTSET_WRAPPER_HXX |
| |
| #include <rtl/ustring.hxx> |
| #include <ucbhelper/macros.hxx> |
| #include <osl/mutex.hxx> |
| #include <cppuhelper/weak.hxx> |
| #include <com/sun/star/lang/XComponent.hpp> |
| #include <com/sun/star/sdbc/XCloseable.hpp> |
| #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp> |
| #include <com/sun/star/sdbc/XResultSet.hpp> |
| #include <com/sun/star/sdbc/XRow.hpp> |
| #include <com/sun/star/ucb/XContentAccess.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| #include <com/sun/star/lang/DisposedException.hpp> |
| #include <cppuhelper/interfacecontainer.hxx> |
| |
| //========================================================================= |
| |
| class ContentResultSetWrapperListener; |
| class ContentResultSetWrapper |
| : public cppu::OWeakObject |
| , public com::sun::star::lang::XComponent |
| , public com::sun::star::sdbc::XCloseable |
| , public com::sun::star::sdbc::XResultSetMetaDataSupplier |
| , public com::sun::star::beans::XPropertySet |
| , public com::sun::star::ucb::XContentAccess |
| , public com::sun::star::sdbc::XResultSet |
| , public com::sun::star::sdbc::XRow |
| { |
| protected: |
| |
| //-------------------------------------------------------------------------- |
| //class PropertyChangeListenerContainer_Impl. |
| |
| struct equalStr_Impl |
| { |
| bool operator()( const rtl::OUString& s1, const rtl::OUString& s2 ) const |
| { |
| return !!( s1 == s2 ); |
| } |
| }; |
| |
| struct hashStr_Impl |
| { |
| size_t operator()( const rtl::OUString& rName ) const |
| { |
| return rName.hashCode(); |
| } |
| }; |
| |
| typedef cppu::OMultiTypeInterfaceContainerHelperVar |
| < rtl::OUString , hashStr_Impl , equalStr_Impl > |
| PropertyChangeListenerContainer_Impl; |
| //-------------------------------------------------------------------------- |
| // class ReacquireableGuard |
| |
| class ReacquireableGuard |
| { |
| protected: |
| osl::Mutex* pT; |
| public: |
| |
| ReacquireableGuard(osl::Mutex * t) : pT(t) |
| { |
| pT->acquire(); |
| } |
| |
| ReacquireableGuard(osl::Mutex& t) : pT(&t) |
| { |
| pT->acquire(); |
| } |
| |
| /** Releases mutex. */ |
| ~ReacquireableGuard() |
| { |
| if (pT) |
| pT->release(); |
| } |
| |
| /** Releases mutex. */ |
| void clear() |
| { |
| if(pT) |
| { |
| pT->release(); |
| pT = NULL; |
| } |
| } |
| |
| /** Reacquire mutex. */ |
| void reacquire() |
| { |
| if(pT) |
| { |
| pT->acquire(); |
| } |
| } |
| }; |
| |
| //----------------------------------------------------------------- |
| //members |
| |
| //my Mutex |
| osl::Mutex m_aMutex; |
| |
| //different Interfaces from Origin: |
| com::sun::star::uno::Reference< com::sun::star::sdbc::XResultSet > |
| m_xResultSetOrigin; |
| com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > |
| m_xRowOrigin; //XRow-interface from m_xOrigin |
| //!! call impl_init_xRowOrigin() bevor you access this member |
| com::sun::star::uno::Reference< com::sun::star::ucb::XContentAccess > |
| m_xContentAccessOrigin; //XContentAccess-interface from m_xOrigin |
| //!! call impl_init_xContentAccessOrigin() bevor you access this member |
| com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > |
| m_xPropertySetOrigin; //XPropertySet-interface from m_xOrigin |
| //!! call impl_init_xPropertySetOrigin() bevor you access this member |
| |
| com::sun::star::uno::Reference< com::sun::star::beans::XPropertySetInfo > |
| m_xPropertySetInfo; |
| //call impl_initPropertySetInfo() bevor you access this member |
| |
| sal_Int32 m_nForwardOnly; |
| |
| private: |
| com::sun::star::uno::Reference< com::sun::star::beans::XPropertyChangeListener > |
| m_xMyListenerImpl; |
| ContentResultSetWrapperListener* |
| m_pMyListenerImpl; |
| |
| com::sun::star::uno::Reference< com::sun::star::sdbc::XResultSetMetaData > |
| m_xMetaDataFromOrigin; //XResultSetMetaData from m_xOrigin |
| |
| //management of listeners |
| sal_Bool m_bDisposed; ///Dispose call ready. |
| sal_Bool m_bInDispose;///In dispose call |
| osl::Mutex m_aContainerMutex; |
| cppu::OInterfaceContainerHelper* |
| m_pDisposeEventListeners; |
| PropertyChangeListenerContainer_Impl* |
| m_pPropertyChangeListeners; |
| PropertyChangeListenerContainer_Impl* |
| m_pVetoableChangeListeners; |
| |
| //----------------------------------------------------------------- |
| //methods: |
| private: |
| PropertyChangeListenerContainer_Impl* SAL_CALL |
| impl_getPropertyChangeListenerContainer(); |
| |
| PropertyChangeListenerContainer_Impl* SAL_CALL |
| impl_getVetoableChangeListenerContainer(); |
| |
| protected: |
| //----------------------------------------------------------------- |
| |
| ContentResultSetWrapper( com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XResultSet > xOrigin ); |
| |
| virtual ~ContentResultSetWrapper(); |
| |
| void SAL_CALL impl_init(); |
| void SAL_CALL impl_deinit(); |
| |
| //-- |
| |
| void SAL_CALL impl_init_xRowOrigin(); |
| void SAL_CALL impl_init_xContentAccessOrigin(); |
| void SAL_CALL impl_init_xPropertySetOrigin(); |
| |
| //-- |
| |
| virtual void SAL_CALL impl_initPropertySetInfo(); //helping XPropertySet |
| |
| void SAL_CALL |
| impl_EnsureNotDisposed() |
| throw( com::sun::star::lang::DisposedException, |
| com::sun::star::uno::RuntimeException ); |
| |
| void SAL_CALL |
| impl_notifyPropertyChangeListeners( |
| const com::sun::star::beans::PropertyChangeEvent& rEvt ); |
| |
| void SAL_CALL |
| impl_notifyVetoableChangeListeners( |
| const com::sun::star::beans::PropertyChangeEvent& rEvt ) |
| throw( com::sun::star::beans::PropertyVetoException, |
| com::sun::star::uno::RuntimeException ); |
| |
| sal_Bool SAL_CALL impl_isForwardOnly(); |
| |
| public: |
| |
| //----------------------------------------------------------------- |
| // XInterface |
| //----------------------------------------------------------------- |
| virtual com::sun::star::uno::Any SAL_CALL |
| queryInterface( const com::sun::star::uno::Type & rType ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XComponent |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| dispose() throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| addEventListener( const com::sun::star::uno::Reference< |
| com::sun::star::lang::XEventListener >& Listener ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| removeEventListener( const com::sun::star::uno::Reference< |
| com::sun::star::lang::XEventListener >& Listener ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| //XCloseable |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| close() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| //XResultSetMetaDataSupplier |
| //----------------------------------------------------------------- |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XResultSetMetaData > SAL_CALL |
| getMetaData() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XPropertySet |
| //----------------------------------------------------------------- |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::beans::XPropertySetInfo > SAL_CALL |
| getPropertySetInfo() |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| setPropertyValue( const rtl::OUString& aPropertyName, |
| const com::sun::star::uno::Any& aValue ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::beans::PropertyVetoException, |
| com::sun::star::lang::IllegalArgumentException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Any SAL_CALL |
| getPropertyValue( const rtl::OUString& PropertyName ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| addPropertyChangeListener( const rtl::OUString& aPropertyName, |
| const com::sun::star::uno::Reference< |
| com::sun::star::beans::XPropertyChangeListener >& xListener ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| removePropertyChangeListener( const rtl::OUString& aPropertyName, |
| const com::sun::star::uno::Reference< |
| com::sun::star::beans::XPropertyChangeListener >& aListener ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| addVetoableChangeListener( const rtl::OUString& PropertyName, |
| const com::sun::star::uno::Reference< |
| com::sun::star::beans::XVetoableChangeListener >& aListener ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| removeVetoableChangeListener( const rtl::OUString& PropertyName, |
| const com::sun::star::uno::Reference< |
| com::sun::star::beans::XVetoableChangeListener >& aListener ) |
| throw( com::sun::star::beans::UnknownPropertyException, |
| com::sun::star::lang::WrappedTargetException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // own methods |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| impl_disposing( const com::sun::star::lang::EventObject& Source ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| impl_propertyChange( const com::sun::star::beans::PropertyChangeEvent& evt ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual void SAL_CALL |
| impl_vetoableChange( const com::sun::star::beans::PropertyChangeEvent& aEvent ) |
| throw( com::sun::star::beans::PropertyVetoException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XContentAccess |
| //----------------------------------------------------------------- |
| virtual rtl::OUString SAL_CALL |
| queryContentIdentifierString() |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContentIdentifier > SAL_CALL |
| queryContentIdentifier() |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContent > SAL_CALL |
| queryContent() |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XResultSet |
| //----------------------------------------------------------------- |
| virtual sal_Bool SAL_CALL |
| next() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| isBeforeFirst() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| isAfterLast() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| isFirst() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| isLast() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL |
| beforeFirst() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL |
| afterLast() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| first() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| last() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Int32 SAL_CALL |
| getRow() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| absolute( sal_Int32 row ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| relative( sal_Int32 rows ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| previous() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL |
| refreshRow() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| rowUpdated() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| rowInserted() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL |
| rowDeleted() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::uno::XInterface > SAL_CALL |
| getStatement() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XRow |
| //----------------------------------------------------------------- |
| virtual sal_Bool SAL_CALL |
| wasNull() |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual rtl::OUString SAL_CALL |
| getString( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual sal_Bool SAL_CALL |
| getBoolean( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual sal_Int8 SAL_CALL |
| getByte( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual sal_Int16 SAL_CALL |
| getShort( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual sal_Int32 SAL_CALL |
| getInt( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual sal_Int64 SAL_CALL |
| getLong( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual float SAL_CALL |
| getFloat( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual double SAL_CALL |
| getDouble( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL |
| getBytes( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::util::Date SAL_CALL |
| getDate( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::util::Time SAL_CALL |
| getTime( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::util::DateTime SAL_CALL |
| getTimestamp( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::io::XInputStream > SAL_CALL |
| getBinaryStream( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::io::XInputStream > SAL_CALL |
| getCharacterStream( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Any SAL_CALL |
| getObject( sal_Int32 columnIndex, |
| const com::sun::star::uno::Reference< |
| com::sun::star::container::XNameAccess >& typeMap ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XRef > SAL_CALL |
| getRef( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XBlob > SAL_CALL |
| getBlob( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XClob > SAL_CALL |
| getClob( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XArray > SAL_CALL |
| getArray( sal_Int32 columnIndex ) |
| throw( com::sun::star::sdbc::SQLException, |
| com::sun::star::uno::RuntimeException ); |
| }; |
| |
| //========================================================================= |
| |
| class ContentResultSetWrapperListener |
| : public cppu::OWeakObject |
| , public com::sun::star::beans::XPropertyChangeListener |
| , public com::sun::star::beans::XVetoableChangeListener |
| { |
| protected: |
| ContentResultSetWrapper* m_pOwner; |
| |
| public: |
| ContentResultSetWrapperListener( ContentResultSetWrapper* pOwner ); |
| |
| virtual ~ContentResultSetWrapperListener(); |
| |
| //----------------------------------------------------------------- |
| // XInterface |
| //----------------------------------------------------------------- |
| XINTERFACE_DECL() |
| |
| //----------------------------------------------------------------- |
| //XEventListener |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| disposing( const com::sun::star::lang::EventObject& Source ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| //XPropertyChangeListener |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| propertyChange( const com::sun::star::beans::PropertyChangeEvent& evt ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| //XVetoableChangeListener |
| //----------------------------------------------------------------- |
| virtual void SAL_CALL |
| vetoableChange( const com::sun::star::beans::PropertyChangeEvent& aEvent ) |
| throw( com::sun::star::beans::PropertyVetoException, |
| com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // own methods: |
| void SAL_CALL impl_OwnerDies(); |
| }; |
| |
| #endif |
| |
