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| -rw-r--r-- | odk/examples/DevelopersGuide/Database/DriverSkeleton/SConnection.hxx | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/odk/examples/DevelopersGuide/Database/DriverSkeleton/SConnection.hxx b/odk/examples/DevelopersGuide/Database/DriverSkeleton/SConnection.hxx new file mode 100644 index 000000000..dee2dc390 --- /dev/null +++ b/odk/examples/DevelopersGuide/Database/DriverSkeleton/SConnection.hxx @@ -0,0 +1,158 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * the BSD license. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Sun Microsystems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *************************************************************************/ + +#ifndef INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SCONNECTION_HXX +#define INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SCONNECTION_HXX + +#include <com/sun/star/sdbc/SQLWarning.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include "OSubComponent.hxx" +#include "OTypeInfo.hxx" +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <com/sun/star/sdbc/XWarningsSupplier.hpp> +#include <com/sun/star/sdbc/XConnection.hpp> +#include <cppuhelper/compbase3.hxx> +#include <cppuhelper/weakref.hxx> + +#include <map> + +namespace connectivity +{ + namespace skeleton + { + + typedef ::cppu::WeakComponentImplHelper3< ::com::sun::star::sdbc::XConnection, + ::com::sun::star::sdbc::XWarningsSupplier, + ::com::sun::star::lang::XServiceInfo + > OMetaConnection_BASE; + + class OStatement_Base; + class SkeletonDriver; + class ODatabaseMetaData; + + typedef OMetaConnection_BASE OConnection_BASE; // implements basics and text encoding + typedef ::std::vector< ::connectivity::OTypeInfo> TTypeInfoVector; + typedef std::vector< ::com::sun::star::uno::WeakReferenceHelper > OWeakRefArray; + + class OConnection : public OBase_Mutex, + public OConnection_BASE, + public connectivity::skeleton::OSubComponent<OConnection, OConnection_BASE> + { + friend class connectivity::skeleton::OSubComponent<OConnection, OConnection_BASE>; + + protected: + + rtl_TextEncoding m_nTextEncoding; // the encoding which is used for all text conversions + + // Data attributes + + TTypeInfoVector m_aTypeInfo; // vector containing an entry + // for each row returned by + // DatabaseMetaData.getTypeInfo. + ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XDatabaseMetaData > m_xMetaData; + + OWeakRefArray m_aStatements; // vector containing a list + // of all the Statement objects + // for this Connection + + ::com::sun::star::sdbc::SQLWarning m_aLastWarning; // Last SQLWarning generated by + // an operation + ::rtl::OUString m_aURL; // URL of connection + ::rtl::OUString m_sUser; // the user name + SkeletonDriver* m_pDriver; // Pointer to the owning + // driver object + + sal_Bool m_bClosed; + sal_Bool m_bUseCatalog; // should we use the catalog on filebased databases + sal_Bool m_bUseOldDateFormat; + + + void buildTypeInfo() throw( ::com::sun::star::sdbc::SQLException); + + public: + virtual void construct( const ::rtl::OUString& url,const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info) throw(::com::sun::star::sdbc::SQLException); + + OConnection(SkeletonDriver* _pDriver); + virtual ~OConnection(); + + void closeAllStatements () throw( ::com::sun::star::sdbc::SQLException); + + // OComponentHelper + virtual void SAL_CALL disposing(); + // XInterface + virtual void SAL_CALL release() throw(); + + // XServiceInfo + DECLARE_SERVICE_INFO(); + // XConnection + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XStatement > SAL_CALL createStatement( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareStatement( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareCall( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL nativeSQL( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL setAutoCommit( sal_Bool autoCommit ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL getAutoCommit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL commit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL rollback( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isClosed( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData > SAL_CALL getMetaData( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL setReadOnly( sal_Bool readOnly ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isReadOnly( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL setCatalog( const ::rtl::OUString& catalog ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getCatalog( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL setTransactionIsolation( sal_Int32 level ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getTransactionIsolation( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > SAL_CALL getTypeMap( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL setTypeMap( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + // XCloseable + virtual void SAL_CALL close( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + // XWarningsSupplier + virtual ::com::sun::star::uno::Any SAL_CALL getWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); + + + // should we use the catalog on filebased databases + inline sal_Bool isCatalogUsed() const { return m_bUseCatalog; } + inline ::rtl::OUString getUserName() const { return m_sUser; } + inline SkeletonDriver* getDriver() const { return m_pDriver;} + inline rtl_TextEncoding getTextEncoding() const { return m_nTextEncoding; } + }; + } +} + +#endif // INCLUDED_EXAMPLES_DATABASE_DRIVERSKELETON_SCONNECTION_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |