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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 "OTools.hxx"
31 : #include <cppuhelper/weakref.hxx>
32 : #include "AutoRetrievingBase.hxx"
33 : #include <osl/module.h>
34 :
35 :
36 : #include <map>
37 :
38 : namespace connectivity
39 : {
40 : namespace odbc
41 : {
42 : class ODBCDriver;
43 :
44 : typedef connectivity::OMetaConnection OConnection_BASE;
45 : typedef ::std::vector< ::connectivity::OTypeInfo> TTypeInfoVector;
46 :
47 : class OOO_DLLPUBLIC_ODBCBASE OConnection :
48 : public OConnection_BASE,
49 : public connectivity::OSubComponent<OConnection, OConnection_BASE>,
50 : public OAutoRetrievingBase
51 : {
52 : friend class connectivity::OSubComponent<OConnection, OConnection_BASE>;
53 :
54 : protected:
55 :
56 : // Data attributes
57 :
58 : ::std::map< SQLHANDLE,OConnection*> m_aConnections; // holds all connectionas which are need for serveral statements
59 : TTypeInfoVector m_aTypeInfo; // vector containing an entry
60 : // for each row returned by
61 : // DatabaseMetaData.getTypeInfo.
62 :
63 :
64 : ::com::sun::star::sdbc::SQLWarning m_aLastWarning; // Last SQLWarning generated by
65 : // an operation
66 : OUString m_sUser; // the user name
67 : ODBCDriver* m_pDriver; // Pointer to the owning
68 : // driver object
69 :
70 : SQLHANDLE m_aConnectionHandle;
71 : SQLHANDLE m_pDriverHandleCopy; // performance reason
72 : sal_Int32 m_nStatementCount;
73 : bool m_bClosed;
74 : bool m_bUseCatalog; // should we use the catalog on filebased databases
75 : bool m_bUseOldDateFormat;
76 : bool m_bParameterSubstitution;
77 : bool m_bIgnoreDriverPrivileges;
78 : bool m_bPreventGetVersionColumns; // #i60273#
79 : bool m_bReadOnly;
80 :
81 :
82 : SQLRETURN OpenConnection(const OUString& aConnectStr,sal_Int32 nTimeOut, bool bSilent);
83 :
84 : OConnection* cloneConnection(); // creates a new connection
85 :
86 : public:
87 : oslGenericFunction getOdbcFunction(ODBC3SQLFunctionId _nIndex) const;
88 : SQLRETURN Construct( const OUString& url,const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info) throw(::com::sun::star::sdbc::SQLException);
89 :
90 : OConnection(const SQLHANDLE _pDriverHandle,ODBCDriver* _pDriver);
91 : // OConnection(const SQLHANDLE _pConnectionHandle);
92 : virtual ~OConnection();
93 :
94 : void closeAllStatements () throw( ::com::sun::star::sdbc::SQLException);
95 :
96 : // OComponentHelper
97 : virtual void SAL_CALL disposing() SAL_OVERRIDE;
98 : // XInterface
99 : virtual void SAL_CALL release() throw() SAL_OVERRIDE;
100 :
101 : // XServiceInfo
102 : DECLARE_SERVICE_INFO();
103 : // XConnection
104 : 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;
105 : 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;
106 : 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;
107 : virtual OUString SAL_CALL nativeSQL( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 : virtual void SAL_CALL setAutoCommit( sal_Bool autoCommit ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
109 : virtual sal_Bool SAL_CALL getAutoCommit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
110 : virtual void SAL_CALL commit( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
111 : virtual void SAL_CALL rollback( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
112 : virtual sal_Bool SAL_CALL isClosed( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
113 : 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;
114 : virtual void SAL_CALL setReadOnly( sal_Bool readOnly ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
115 : virtual sal_Bool SAL_CALL isReadOnly( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 : virtual void SAL_CALL setCatalog( const OUString& catalog ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
117 : virtual OUString SAL_CALL getCatalog( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
118 : virtual void SAL_CALL setTransactionIsolation( sal_Int32 level ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
119 : virtual sal_Int32 SAL_CALL getTransactionIsolation( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
120 : 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;
121 : 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;
122 : // XCloseable
123 : virtual void SAL_CALL close( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
124 : // XWarningsSupplier
125 : virtual ::com::sun::star::uno::Any SAL_CALL getWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
126 : virtual void SAL_CALL clearWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
127 :
128 0 : SQLHANDLE getConnection() { return m_aConnectionHandle; }
129 :
130 : // should we use the catalog on filebased databases
131 0 : inline bool isCatalogUsed() const { return m_bUseCatalog; }
132 0 : inline bool isParameterSubstitutionEnabled() const { return m_bParameterSubstitution; }
133 0 : inline bool isIgnoreDriverPrivilegesEnabled() const { return m_bIgnoreDriverPrivileges; }
134 0 : inline bool preventGetVersionColumns() const { return m_bPreventGetVersionColumns; }
135 0 : inline bool useOldDateFormat() const { return m_bUseOldDateFormat; }
136 : inline SQLHANDLE getDriverHandle() const { return m_pDriverHandleCopy;}
137 0 : inline ODBCDriver* getDriver() const { return m_pDriver;}
138 : inline OUString getUserName() const { return m_sUser; }
139 :
140 : SQLHANDLE createStatementHandle();
141 : // close and free the handle and set it to SQL_NULLHANDLE
142 : void freeStatementHandle(SQLHANDLE& _pHandle);
143 :
144 : const TTypeInfoVector& getTypeInfo() const { return m_aTypeInfo; }
145 : };
146 : }
147 : }
148 : #endif // INCLUDED_CONNECTIVITY_SOURCE_INC_ODBC_OCONNECTION_HXX
149 :
150 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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