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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 : #ifndef INCLUDED_CONNECTIVITY_SOURCE_INC_ODBC_OCONNECTION_HXX
20 : #define INCLUDED_CONNECTIVITY_SOURCE_INC_ODBC_OCONNECTION_HXX
21 :
22 : #include <com/sun/star/sdbc/SQLWarning.hpp>
23 : #include <com/sun/star/beans/PropertyValue.hpp>
24 : #include <connectivity/odbc.hxx>
25 : #include "odbc/odbcbasedllapi.hxx"
26 : #include <connectivity/OSubComponent.hxx>
27 : #include <connectivity/CommonTools.hxx>
28 : #include "TConnection.hxx"
29 : #include "OTypeInfo.hxx"
30 : #include <cppuhelper/weakref.hxx>
31 : #include "AutoRetrievingBase.hxx"
32 : #include <osl/module.h>
33 :
34 :
35 : #include <map>
36 :
37 : namespace connectivity
38 : {
39 : namespace odbc
40 : {
41 : class ODBCDriver;
42 :
43 : typedef connectivity::OMetaConnection OConnection_BASE;
44 : typedef ::std::vector< ::connectivity::OTypeInfo> TTypeInfoVector;
45 :
46 : class OOO_DLLPUBLIC_ODBCBASE OConnection :
47 : public OConnection_BASE,
48 : public connectivity::OSubComponent<OConnection, OConnection_BASE>,
49 : public OAutoRetrievingBase
50 : {
51 : friend class connectivity::OSubComponent<OConnection, OConnection_BASE>;
52 :
53 : protected:
54 :
55 : // Data attributes
56 :
57 : ::std::map< SQLHANDLE,OConnection*> m_aConnections; // holds all connectionas which are need for serveral statements
58 : TTypeInfoVector m_aTypeInfo; // vector containing an entry
59 : // for each row returned by
60 : // DatabaseMetaData.getTypeInfo.
61 :
62 :
63 : ::com::sun::star::sdbc::SQLWarning m_aLastWarning; // Last SQLWarning generated by
64 : // an operation
65 : OUString m_sUser; // the user name
66 : ODBCDriver* m_pDriver; // Pointer to the owning
67 : // driver object
68 :
69 : SQLHANDLE m_aConnectionHandle;
70 : SQLHANDLE m_pDriverHandleCopy; // performance reason
71 : sal_Int32 m_nStatementCount;
72 : bool m_bClosed;
73 : bool m_bUseCatalog; // should we use the catalog on filebased databases
74 : bool m_bUseOldDateFormat;
75 : bool m_bParameterSubstitution;
76 : bool m_bIgnoreDriverPrivileges;
77 : bool m_bPreventGetVersionColumns; // #i60273#
78 : bool m_bReadOnly;
79 :
80 :
81 : SQLRETURN OpenConnection(const OUString& aConnectStr,sal_Int32 nTimeOut, bool bSilent);
82 :
83 : virtual OConnection* cloneConnection(); // creates a new connection
84 :
85 : public:
86 : oslGenericFunction getOdbcFunction(sal_Int32 _nIndex) const;
87 : virtual SQLRETURN Construct( const OUString& url,const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info) throw(::com::sun::star::sdbc::SQLException);
88 :
89 : OConnection(const SQLHANDLE _pDriverHandle,ODBCDriver* _pDriver);
90 : // OConnection(const SQLHANDLE _pConnectionHandle);
91 : virtual ~OConnection();
92 :
93 : void closeAllStatements () throw( ::com::sun::star::sdbc::SQLException);
94 :
95 : // OComponentHelper
96 : virtual void SAL_CALL disposing(void) SAL_OVERRIDE;
97 : // XInterface
98 : virtual void SAL_CALL release() throw() SAL_OVERRIDE;
99 :
100 : // XServiceInfo
101 : DECLARE_SERVICE_INFO();
102 : // XConnection
103 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XStatement > SAL_CALL createStatement( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
104 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareStatement( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
105 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareCall( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
106 : virtual OUString SAL_CALL nativeSQL( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
107 : virtual void SAL_CALL setAutoCommit( sal_Bool autoCommit ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 : virtual sal_Bool SAL_CALL getAutoCommit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
109 : virtual void SAL_CALL commit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
110 : virtual void SAL_CALL rollback( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
111 : virtual sal_Bool SAL_CALL isClosed( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
112 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData > SAL_CALL getMetaData( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
113 : virtual void SAL_CALL setReadOnly( sal_Bool readOnly ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
114 : virtual sal_Bool SAL_CALL isReadOnly( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
115 : virtual void SAL_CALL setCatalog( const OUString& catalog ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 : virtual OUString SAL_CALL getCatalog( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
117 : virtual void SAL_CALL setTransactionIsolation( sal_Int32 level ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
118 : virtual sal_Int32 SAL_CALL getTransactionIsolation( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
119 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > SAL_CALL getTypeMap( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
120 : virtual void SAL_CALL setTypeMap( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
121 : // XCloseable
122 : virtual void SAL_CALL close( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
123 : // XWarningsSupplier
124 : virtual ::com::sun::star::uno::Any SAL_CALL getWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
125 : virtual void SAL_CALL clearWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
126 :
127 0 : SQLHANDLE getConnection() { return m_aConnectionHandle; }
128 :
129 : // should we use the catalog on filebased databases
130 0 : inline bool isCatalogUsed() const { return m_bUseCatalog; }
131 0 : inline bool isParameterSubstitutionEnabled() const { return m_bParameterSubstitution; }
132 0 : inline bool isIgnoreDriverPrivilegesEnabled() const { return m_bIgnoreDriverPrivileges; }
133 0 : inline bool preventGetVersionColumns() const { return m_bPreventGetVersionColumns; }
134 0 : inline bool useOldDateFormat() const { return m_bUseOldDateFormat; }
135 : inline SQLHANDLE getDriverHandle() const { return m_pDriverHandleCopy;}
136 0 : inline ODBCDriver* getDriver() const { return m_pDriver;}
137 : inline OUString getUserName() const { return m_sUser; }
138 :
139 : SQLHANDLE createStatementHandle();
140 : // close and free the handle and set it to SQL_NULLHANDLE
141 : void freeStatementHandle(SQLHANDLE& _pHandle);
142 :
143 : const TTypeInfoVector& getTypeInfo() const { return m_aTypeInfo; }
144 : };
145 : }
146 : }
147 : #endif // INCLUDED_CONNECTIVITY_SOURCE_INC_ODBC_OCONNECTION_HXX
148 :
149 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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