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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : : #ifndef _CONNECTIVITY_DRIVERMANAGER_HXX_
21 : : #define _CONNECTIVITY_DRIVERMANAGER_HXX_
22 : :
23 : : #include <com/sun/star/sdbc/XDriverManager.hpp>
24 : : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
25 : : #include <com/sun/star/container/XEnumerationAccess.hpp>
26 : : #include <com/sun/star/uno/XNamingService.hpp>
27 : : #include <com/sun/star/lang/XServiceInfo.hpp>
28 : : #include <com/sun/star/sdbc/XDriverAccess.hpp>
29 : : #include <com/sun/star/lang/XSingleServiceFactory.hpp>
30 : :
31 : : #include <cppuhelper/implbase5.hxx>
32 : : #include <comphelper/stl_types.hxx>
33 : : #include <comphelper/logging.hxx>
34 : : #include <comphelper/componentcontext.hxx>
35 : : #include <osl/mutex.hxx>
36 : : #include "connectivity/DriversConfig.hxx"
37 : :
38 : : namespace drivermanager
39 : : {
40 : :
41 : : //======================================================================
42 : : //= various
43 : : //======================================================================
44 : : typedef ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > SdbcDriver;
45 : : DECLARE_STL_USTRINGACCESS_MAP( SdbcDriver, DriverCollection );
46 : :
47 : : typedef ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory > DriverFactory;
48 : 711 : struct DriverAccess
49 : : {
50 : : ::rtl::OUString sImplementationName; /// the implementation name of the driver
51 : : DriverFactory xComponentFactory; /// the factory to create the driver component (if not already done so)
52 : : SdbcDriver xDriver; /// the driver itself
53 : : };
54 : :
55 : : //==========================================================================
56 : : //= OSDBCDriverManager - the one-instance service for managing SDBC drivers
57 : : //==========================================================================
58 : : typedef ::cppu::WeakImplHelper5 < ::com::sun::star::sdbc::XDriverManager
59 : : , ::com::sun::star::sdbc::XDriverAccess
60 : : , ::com::sun::star::container::XEnumerationAccess
61 : : , ::com::sun::star::lang::XServiceInfo
62 : : , ::com::sun::star::uno::XNamingService
63 : : > OSDBCDriverManager_Base;
64 : :
65 : : class OSDBCDriverManager : public OSDBCDriverManager_Base
66 : : {
67 : : friend class ODriverEnumeration;
68 : :
69 : : ::osl::Mutex m_aMutex;
70 : : ::comphelper::ComponentContext m_aContext;
71 : : ::comphelper::EventLogger m_aEventLogger;
72 : :
73 : : DECLARE_STL_VECTOR(DriverAccess, DriverAccessArray);
74 : : DriverAccessArray m_aDriversBS;
75 : :
76 : : // for drivers registered at runtime (not bootstrapped) we don't require an XServiceInfo interface,
77 : : // so we have to remember their impl-name in another way
78 : : DECLARE_STL_USTRINGACCESS_MAP(SdbcDriver, DriverCollection);
79 : : DriverCollection m_aDriversRT;
80 : :
81 : : ::connectivity::DriversConfig m_aDriverConfig;
82 : : sal_Int32 m_nLoginTimeout;
83 : :
84 : : private:
85 : : OSDBCDriverManager(
86 : : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext );
87 : : ~OSDBCDriverManager();
88 : :
89 : : public:
90 : :
91 : : // XDriverManager
92 : : 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);
93 : : 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);
94 : : virtual void SAL_CALL setLoginTimeout( sal_Int32 seconds ) throw(::com::sun::star::uno::RuntimeException);
95 : : virtual sal_Int32 SAL_CALL getLoginTimeout( ) throw(::com::sun::star::uno::RuntimeException);
96 : :
97 : : // XDriverAccess
98 : : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > SAL_CALL getDriverByURL( const ::rtl::OUString& url ) throw(::com::sun::star::uno::RuntimeException);
99 : :
100 : : // XEnumerationAccess
101 : : virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration( ) throw(::com::sun::star::uno::RuntimeException);
102 : :
103 : : // XElementAccess
104 : : virtual ::com::sun::star::uno::Type SAL_CALL getElementType( ) throw(::com::sun::star::uno::RuntimeException);
105 : : virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException);
106 : :
107 : : // XServiceInfo
108 : : virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException);
109 : : virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
110 : : virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException);
111 : :
112 : : // XServiceInfo - static methods
113 : : static ::rtl::OUString SAL_CALL getImplementationName_static( ) throw(::com::sun::star::uno::RuntimeException);
114 : : static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static( ) throw(::com::sun::star::uno::RuntimeException);
115 : : static ::rtl::OUString SAL_CALL getSingletonName_static( ) throw(::com::sun::star::uno::RuntimeException);
116 : : static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL Create( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxContext );
117 : :
118 : : // XNamingService
119 : : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getRegisteredObject( const ::rtl::OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
120 : : virtual void SAL_CALL registerObject( const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Object ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
121 : : virtual void SAL_CALL revokeObject( const ::rtl::OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
122 : :
123 : : protected:
124 : : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > implGetDriverForURL(const ::rtl::OUString& _rURL);
125 : :
126 : : /** retrieve the driver order preferences from the configuration and
127 : : sort m_aDriversBS accordingly.
128 : : */
129 : : void initializeDriverPrecedence();
130 : :
131 : : void bootstrapDrivers();
132 : : };
133 : :
134 : : } // namespace drivermanager
135 : :
136 : : #endif // _CONNECTIVITY_DRIVERMANAGER_HXX_
137 : :
138 : :
139 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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