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