1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 #ifndef CONNECTIVITY_POOLCOLLECTION_HXX 28 #define CONNECTIVITY_POOLCOLLECTION_HXX 29 30 #include <cppuhelper/implbase5.hxx> 31 #include <com/sun/star/beans/XPropertyChangeListener.hpp> 32 #include <com/sun/star/sdbc/XDriverManager.hpp> 33 #include <com/sun/star/sdbc/XDriver.hpp> 34 #include <com/sun/star/sdbc/XDriverAccess.hpp> 35 #include <com/sun/star/sdbc/XPooledConnection.hpp> 36 #include <com/sun/star/sdbc/XConnection.hpp> 37 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 38 #include <com/sun/star/lang/XServiceInfo.hpp> 39 #include <com/sun/star/lang/XEventListener.hpp> 40 #include <com/sun/star/frame/XDesktop.hpp> 41 #include <com/sun/star/frame/XTerminateListener.hpp> 42 #include <com/sun/star/reflection/XProxyFactory.hpp> 43 #include <comphelper/stl_types.hxx> 44 #include <osl/mutex.hxx> 45 46 namespace connectivity 47 { 48 class OConnectionPool; 49 //========================================================================== 50 //= OPoolCollection - the one-instance service for PooledConnections 51 //= manages the active connections and the connections in the pool 52 //========================================================================== 53 typedef ::cppu::WeakImplHelper5< ::com::sun::star::sdbc::XDriverManager, 54 ::com::sun::star::sdbc::XDriverAccess, 55 ::com::sun::star::lang::XServiceInfo, 56 ::com::sun::star::frame::XTerminateListener, 57 ::com::sun::star::beans::XPropertyChangeListener 58 > OPoolCollection_Base; 59 60 /// OPoolCollection: controll the whole connection pooling for oo 61 class OPoolCollection : public OPoolCollection_Base 62 { 63 64 //========================================================================== 65 typedef ::comphelper::OInterfaceCompare< ::com::sun::star::sdbc::XDriver > ODriverCompare; 66 DECLARE_STL_USTRINGACCESS_MAP(OConnectionPool*, OConnectionPools); 67 68 DECLARE_STL_MAP( 69 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver >, 70 ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XDriver >, 71 ODriverCompare, 72 MapDriver2DriverRef ); 73 74 MapDriver2DriverRef m_aDriverProxies; 75 ::osl::Mutex m_aMutex; 76 OConnectionPools m_aPools; // the driver pools 77 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceFactory; 78 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriverManager > m_xManager; 79 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriverAccess > m_xDriverAccess; 80 ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XProxyFactory > m_xProxyFactory; 81 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xConfigNode; // config node for generel connection pooling 82 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDesktop> m_xDesktop; 83 84 private: 85 OPoolCollection(); // never implemented 86 OPoolCollection(const OPoolCollection&); // never implemented 87 int operator= (const OPoolCollection&); // never implemented 88 89 OPoolCollection( 90 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory); 91 92 // some configuration helper methods 93 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > createWithServiceFactory(const ::rtl::OUString& _rPath) const; 94 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > getConfigPoolRoot(); 95 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > createWithProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxConfProvider, 96 const ::rtl::OUString& _rPath) const; 97 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > openNode( const ::rtl::OUString& _rPath, 98 const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xTreeNode) const throw(); 99 sal_Bool isPoolingEnabled(); 100 sal_Bool isDriverPoolingEnabled(const ::rtl::OUString& _sDriverImplName, 101 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxDriverNode); 102 sal_Bool isPoolingEnabledByUrl( const ::rtl::OUString& _sUrl, 103 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver >& _rxDriver, 104 ::rtl::OUString& _rsImplName, 105 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxDriverNode); 106 107 OConnectionPool* getConnectionPool( const ::rtl::OUString& _sImplName, 108 const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver >& _xDriver, 109 const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxDriverNode); 110 void clearConnectionPools(sal_Bool _bDispose); 111 void clearDesktop(); 112 protected: 113 virtual ~OPoolCollection(); 114 public: 115 116 static ::com::sun::star::uno::Any getNodeValue( const ::rtl::OUString& _rPath, 117 const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& _xTreeNode)throw(); 118 119 // XDriverManager 120 virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection( const ::rtl::OUString& url ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 121 virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnectionWithInfo( const ::rtl::OUString& url, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 122 virtual void SAL_CALL setLoginTimeout( sal_Int32 seconds ) throw(::com::sun::star::uno::RuntimeException); 123 virtual sal_Int32 SAL_CALL getLoginTimeout( ) throw(::com::sun::star::uno::RuntimeException); 124 125 //XDriverAccess 126 virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > SAL_CALL getDriverByURL( const ::rtl::OUString& url ) throw (::com::sun::star::uno::RuntimeException); 127 // XServiceInfo 128 virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException); 129 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException); 130 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException); 131 132 // XServiceInfo - static methods 133 static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL CreateInstance(const::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&); 134 static ::rtl::OUString SAL_CALL getImplementationName_Static( ) throw(::com::sun::star::uno::RuntimeException); 135 static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_Static( ) throw(::com::sun::star::uno::RuntimeException); 136 137 // XEventListener 138 virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); 139 // XPropertyChangeListener 140 virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw (::com::sun::star::uno::RuntimeException); 141 142 // XTerminateListener 143 virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException); 144 virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::uno::RuntimeException); 145 }; 146 } 147 #endif // CONNECTIVITY_POOLCOLLECTION_HXX 148 149