| /************************************************************** |
| * |
| * 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 _CACHED_CONTENT_RESULTSET_STUB_HXX |
| #define _CACHED_CONTENT_RESULTSET_STUB_HXX |
| |
| #include <contentresultsetwrapper.hxx> |
| #include <com/sun/star/lang/XTypeProvider.hpp> |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| #include <com/sun/star/ucb/XFetchProvider.hpp> |
| #include <com/sun/star/ucb/XFetchProviderForContentAccess.hpp> |
| #include <com/sun/star/ucb/XCachedContentResultSetStubFactory.hpp> |
| |
| #define CACHED_CRS_STUB_SERVICE_NAME "com.sun.star.ucb.CachedContentResultSetStub" |
| #define CACHED_CRS_STUB_FACTORY_NAME "com.sun.star.ucb.CachedContentResultSetStubFactory" |
| |
| //========================================================================= |
| |
| class CachedContentResultSetStub |
| : public ContentResultSetWrapper |
| , public com::sun::star::lang::XTypeProvider |
| , public com::sun::star::lang::XServiceInfo |
| , public com::sun::star::ucb::XFetchProvider |
| , public com::sun::star::ucb::XFetchProviderForContentAccess |
| { |
| private: |
| sal_Int32 m_nColumnCount; |
| sal_Bool m_bColumnCountCached; |
| |
| //members to propagate fetchsize and direction: |
| sal_Bool m_bNeedToPropagateFetchSize; |
| sal_Bool m_bFirstFetchSizePropagationDone; |
| sal_Int32 m_nLastFetchSize; |
| sal_Bool m_bLastFetchDirection; |
| const rtl::OUString m_aPropertyNameForFetchSize; |
| const rtl::OUString m_aPropertyNameForFetchDirection; |
| |
| |
| void SAL_CALL |
| impl_getCurrentRowContent( |
| com::sun::star::uno::Any& rRowContent, |
| com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XRow > xRow ) |
| throw ( com::sun::star::sdbc::SQLException |
| , com::sun::star::uno::RuntimeException ); |
| |
| sal_Int32 SAL_CALL |
| impl_getColumnCount(); |
| |
| void SAL_CALL |
| impl_getCurrentContentIdentifierString( |
| com::sun::star::uno::Any& rAny |
| , com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContentAccess > xContentAccess ) |
| throw ( com::sun::star::uno::RuntimeException ); |
| |
| void SAL_CALL |
| impl_getCurrentContentIdentifier( |
| com::sun::star::uno::Any& rAny |
| , com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContentAccess > xContentAccess ) |
| throw ( com::sun::star::uno::RuntimeException ); |
| |
| void SAL_CALL |
| impl_getCurrentContent( |
| com::sun::star::uno::Any& rAny |
| , com::sun::star::uno::Reference< |
| com::sun::star::ucb::XContentAccess > xContentAccess ) |
| throw ( com::sun::star::uno::RuntimeException ); |
| |
| void SAL_CALL |
| impl_propagateFetchSizeAndDirection( sal_Int32 nFetchSize, sal_Bool bFetchDirection ) |
| throw ( com::sun::star::uno::RuntimeException ); |
| |
| public: |
| CachedContentResultSetStub( com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XResultSet > xOrigin ); |
| |
| virtual ~CachedContentResultSetStub(); |
| |
| |
| //----------------------------------------------------------------- |
| // XInterface inherited |
| //----------------------------------------------------------------- |
| XINTERFACE_DECL() |
| //----------------------------------------------------------------- |
| // own inherited |
| //----------------------------------------------------------------- |
| 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 ); |
| //----------------------------------------------------------------- |
| // XTypeProvider |
| //----------------------------------------------------------------- |
| XTYPEPROVIDER_DECL() |
| //----------------------------------------------------------------- |
| // XServiceInfo |
| //----------------------------------------------------------------- |
| XSERVICEINFO_NOFACTORY_DECL() |
| |
| //----------------------------------------------------------------- |
| // XFetchProvider |
| //----------------------------------------------------------------- |
| |
| virtual com::sun::star::ucb::FetchResult SAL_CALL |
| fetch( sal_Int32 nRowStartPosition |
| , sal_Int32 nRowCount, sal_Bool bDirection ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| //----------------------------------------------------------------- |
| // XFetchProviderForContentAccess |
| //----------------------------------------------------------------- |
| virtual com::sun::star::ucb::FetchResult SAL_CALL |
| fetchContentIdentifierStrings( sal_Int32 nRowStartPosition |
| , sal_Int32 nRowCount, sal_Bool bDirection ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::ucb::FetchResult SAL_CALL |
| fetchContentIdentifiers( sal_Int32 nRowStartPosition |
| , sal_Int32 nRowCount, sal_Bool bDirection ) |
| throw( com::sun::star::uno::RuntimeException ); |
| |
| virtual com::sun::star::ucb::FetchResult SAL_CALL |
| fetchContents( sal_Int32 nRowStartPosition |
| , sal_Int32 nRowCount, sal_Bool bDirection ) |
| throw( com::sun::star::uno::RuntimeException ); |
| }; |
| |
| //========================================================================= |
| |
| class CachedContentResultSetStubFactory |
| : public cppu::OWeakObject |
| , public com::sun::star::lang::XTypeProvider |
| , public com::sun::star::lang::XServiceInfo |
| , public com::sun::star::ucb::XCachedContentResultSetStubFactory |
| { |
| protected: |
| com::sun::star::uno::Reference< |
| com::sun::star::lang::XMultiServiceFactory > m_xSMgr; |
| |
| public: |
| |
| CachedContentResultSetStubFactory( |
| const com::sun::star::uno::Reference< |
| com::sun::star::lang::XMultiServiceFactory > & rSMgr); |
| |
| virtual ~CachedContentResultSetStubFactory(); |
| |
| //----------------------------------------------------------------- |
| // XInterface |
| XINTERFACE_DECL() |
| |
| //----------------------------------------------------------------- |
| // XTypeProvider |
| XTYPEPROVIDER_DECL() |
| |
| //----------------------------------------------------------------- |
| // XServiceInfo |
| XSERVICEINFO_DECL() |
| |
| //----------------------------------------------------------------- |
| // XCachedContentResultSetStubFactory |
| |
| virtual com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XResultSet > SAL_CALL |
| createCachedContentResultSetStub( |
| const com::sun::star::uno::Reference< |
| com::sun::star::sdbc::XResultSet > & xSource ) |
| throw( com::sun::star::uno::RuntimeException ); |
| }; |
| |
| #endif |
| |
