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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 : : #include "ZDriverWrapper.hxx"
21 : : #include "ZConnectionPool.hxx"
22 : : #include <osl/diagnose.h>
23 : :
24 : : //........................................................................
25 : : namespace connectivity
26 : : {
27 : : //........................................................................
28 : :
29 : : using namespace ::com::sun::star::uno;
30 : : using namespace ::com::sun::star::sdbc;
31 : : using namespace ::com::sun::star::beans;
32 : :
33 : : //====================================================================
34 : : //= ODriverWrapper
35 : : //====================================================================
36 : : //--------------------------------------------------------------------
37 : 0 : ODriverWrapper::ODriverWrapper( Reference< XAggregation >& _rxAggregateDriver, OConnectionPool* _pPool )
38 : 0 : :m_pConnectionPool(_pPool)
39 : : {
40 : : OSL_ENSURE(_rxAggregateDriver.is(), "ODriverWrapper::ODriverWrapper: invalid aggregate!");
41 : : OSL_ENSURE(m_pConnectionPool, "ODriverWrapper::ODriverWrapper: invalid connection pool!");
42 : :
43 [ # # ]: 0 : if (m_pConnectionPool)
44 : 0 : m_pConnectionPool->acquire();
45 : :
46 [ # # ]: 0 : osl_incrementInterlockedCount( &m_refCount );
47 [ # # ]: 0 : if (_rxAggregateDriver.is())
48 : : {
49 : : // transfer the (one and only) real ref to the aggregate to our member
50 [ # # ]: 0 : m_xDriverAggregate = _rxAggregateDriver;
51 [ # # ]: 0 : _rxAggregateDriver = NULL;
52 : :
53 : : // a second "real" reference
54 [ # # ][ # # ]: 0 : m_xDriver = Reference< XDriver >(m_xDriverAggregate, UNO_QUERY);
55 : : OSL_ENSURE(m_xDriver.is(), "ODriverWrapper::ODriverWrapper: invalid aggregate (no XDriver)!");
56 : :
57 : : // set ourself as delegator
58 [ # # ][ # # ]: 0 : m_xDriverAggregate->setDelegator( static_cast< XWeak* >( this ) );
[ # # ]
59 : : }
60 [ # # ]: 0 : osl_decrementInterlockedCount( &m_refCount );
61 : 0 : }
62 : :
63 : : //--------------------------------------------------------------------
64 : 0 : ODriverWrapper::~ODriverWrapper()
65 : : {
66 [ # # ]: 0 : if (m_xDriverAggregate.is())
67 [ # # ][ # # ]: 0 : m_xDriverAggregate->setDelegator(NULL);
[ # # ]
68 : :
69 [ # # ]: 0 : if (m_pConnectionPool)
70 : 0 : m_pConnectionPool->release();
71 : 0 : m_pConnectionPool = NULL;
72 [ # # ]: 0 : }
73 : :
74 : : //--------------------------------------------------------------------
75 : 0 : Any SAL_CALL ODriverWrapper::queryInterface( const Type& _rType ) throw (RuntimeException)
76 : : {
77 [ # # ]: 0 : Any aReturn = ODriverWrapper_BASE::queryInterface(_rType);
78 [ # # ][ # # ]: 0 : return aReturn.hasValue() ? aReturn : (m_xDriverAggregate.is() ? m_xDriverAggregate->queryAggregation(_rType) : aReturn);
[ # # ][ # # ]
79 : : }
80 : :
81 : : //--------------------------------------------------------------------
82 : 0 : Reference< XConnection > SAL_CALL ODriverWrapper::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw (SQLException, RuntimeException)
83 : : {
84 : 0 : Reference< XConnection > xConnection;
85 [ # # ]: 0 : if (m_pConnectionPool)
86 : : // route this through the pool
87 [ # # ][ # # ]: 0 : xConnection = m_pConnectionPool->getConnectionWithInfo( url, info );
88 [ # # ]: 0 : else if (m_xDriver.is())
89 [ # # ][ # # ]: 0 : xConnection = m_xDriver->connect( url, info );
[ # # ]
90 : :
91 : 0 : return xConnection;
92 : : }
93 : :
94 : : //--------------------------------------------------------------------
95 : 0 : sal_Bool SAL_CALL ODriverWrapper::acceptsURL( const ::rtl::OUString& url ) throw (SQLException, RuntimeException)
96 : : {
97 [ # # ][ # # ]: 0 : return m_xDriver.is() && m_xDriver->acceptsURL(url);
98 : : }
99 : :
100 : : //--------------------------------------------------------------------
101 : 0 : Sequence< DriverPropertyInfo > SAL_CALL ODriverWrapper::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw (SQLException, RuntimeException)
102 : : {
103 : 0 : Sequence< DriverPropertyInfo > aInfo;
104 [ # # ]: 0 : if (m_xDriver.is())
105 [ # # ][ # # ]: 0 : aInfo = m_xDriver->getPropertyInfo(url, info);
[ # # ][ # # ]
106 : 0 : return aInfo;
107 : : }
108 : :
109 : : //--------------------------------------------------------------------
110 : 0 : sal_Int32 SAL_CALL ODriverWrapper::getMajorVersion( ) throw (RuntimeException)
111 : : {
112 [ # # ]: 0 : return m_xDriver.is() ? m_xDriver->getMajorVersion() : 0;
113 : : }
114 : :
115 : : //--------------------------------------------------------------------
116 : 0 : sal_Int32 SAL_CALL ODriverWrapper::getMinorVersion( ) throw (RuntimeException)
117 : : {
118 [ # # ]: 0 : return m_xDriver.is() ? m_xDriver->getMinorVersion() : 0;
119 : : }
120 : :
121 : : //........................................................................
122 : : } // namespace connectivity
123 : : //........................................................................
124 : :
125 : :
126 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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