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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 <sal/config.h>
24 :
25 : #include <map>
26 : #include <vector>
27 :
28 : #include <com/sun/star/sdbc/XDriverManager2.hpp>
29 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
30 : #include <com/sun/star/uno/XNamingService.hpp>
31 : #include <com/sun/star/lang/XServiceInfo.hpp>
32 : #include <com/sun/star/sdbc/XDriverAccess.hpp>
33 : //#include <com/sun/star/lang/XSingleServiceFactory.hpp>
34 : #include <com/sun/star/lang/XSingleComponentFactory.hpp>
35 :
36 : #include <cppuhelper/implbase3.hxx>
37 : #include <comphelper/logging.hxx>
38 : #include <osl/mutex.hxx>
39 : #include "connectivity/DriversConfig.hxx"
40 :
41 : namespace drivermanager
42 : {
43 :
44 :
45 : //= various
46 :
47 : typedef std::map< OUString, css::uno::Reference< css::sdbc::XDriver > > DriverCollection;
48 :
49 0 : struct DriverAccess
50 : {
51 : OUString sImplementationName; /// the implementation name of the driver
52 : css::uno::Reference< css::sdbc::XDriver > xDriver; /// the driver itself
53 : css::uno::Reference< css::lang::XSingleComponentFactory > xComponentFactory; /// the factory to create the driver component (if not already done so)
54 : };
55 :
56 :
57 : //= OSDBCDriverManager - the one-instance service for managing SDBC drivers
58 :
59 : typedef ::cppu::WeakImplHelper3 < ::com::sun::star::sdbc::XDriverManager2
60 : , ::com::sun::star::lang::XServiceInfo
61 : , ::com::sun::star::uno::XNamingService
62 : > OSDBCDriverManager_Base;
63 :
64 : class OSDBCDriverManager : public OSDBCDriverManager_Base
65 : {
66 : friend class ODriverEnumeration;
67 :
68 : ::osl::Mutex m_aMutex;
69 : css::uno::Reference<css::uno::XComponentContext> m_xContext;
70 : ::comphelper::EventLogger m_aEventLogger;
71 :
72 : typedef std::vector<DriverAccess> DriverAccessArray;
73 : DriverAccessArray m_aDriversBS;
74 :
75 : // for drivers registered at runtime (not bootstrapped) we don't require an XServiceInfo interface,
76 : // so we have to remember their impl-name in another way
77 : typedef std::map< OUString, css::uno::Reference< css::sdbc::XDriver > > DriverCollection;
78 : DriverCollection m_aDriversRT;
79 :
80 : ::connectivity::DriversConfig m_aDriverConfig;
81 : sal_Int32 m_nLoginTimeout;
82 :
83 : private:
84 : OSDBCDriverManager(
85 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext );
86 : virtual ~OSDBCDriverManager();
87 :
88 : public:
89 :
90 : // XDriverManager
91 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection( const OUString& url ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
92 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnectionWithInfo( const 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, std::exception) SAL_OVERRIDE;
93 : virtual void SAL_CALL setLoginTimeout( sal_Int32 seconds ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
94 : virtual sal_Int32 SAL_CALL getLoginTimeout( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
95 :
96 : // XDriverAccess
97 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > SAL_CALL getDriverByURL( const OUString& url ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
98 :
99 : // XEnumerationAccess
100 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
101 :
102 : // XElementAccess
103 : virtual ::com::sun::star::uno::Type SAL_CALL getElementType( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
104 : virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
105 :
106 : // XServiceInfo
107 : virtual OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 : virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
109 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
110 :
111 : // XServiceInfo - static methods
112 : static OUString SAL_CALL getImplementationName_static( ) throw(::com::sun::star::uno::RuntimeException);
113 : static ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames_static( ) throw(::com::sun::star::uno::RuntimeException);
114 : static OUString SAL_CALL getSingletonName_static( ) throw(::com::sun::star::uno::RuntimeException);
115 : 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 );
116 :
117 : // XNamingService
118 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getRegisteredObject( const OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
119 : virtual void SAL_CALL registerObject( const 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, std::exception) SAL_OVERRIDE;
120 : virtual void SAL_CALL revokeObject( const OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
121 :
122 : protected:
123 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > implGetDriverForURL(const OUString& _rURL);
124 :
125 : /** retrieve the driver order preferences from the configuration and
126 : sort m_aDriversBS accordingly.
127 : */
128 : void initializeDriverPrecedence();
129 :
130 : void bootstrapDrivers();
131 : };
132 :
133 : } // namespace drivermanager
134 :
135 : #endif // _CONNECTIVITY_DRIVERMANAGER_HXX_
136 :
137 :
138 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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