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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 "odbc/ODriver.hxx"
21 : #include "odbc/OConnection.hxx"
22 : #include "odbc/OFunctions.hxx"
23 : #include "odbc/OTools.hxx"
24 : #include "connectivity/dbexception.hxx"
25 : #include "resource/common_res.hrc"
26 : #include "resource/sharedresources.hxx"
27 :
28 : using namespace connectivity::odbc;
29 : using namespace com::sun::star::uno;
30 : using namespace com::sun::star::lang;
31 : using namespace com::sun::star::beans;
32 : using namespace com::sun::star::sdbc;
33 : // --------------------------------------------------------------------------------
34 0 : ODBCDriver::ODBCDriver(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory)
35 : :ODriver_BASE(m_aMutex)
36 : ,m_xORB(_rxFactory)
37 0 : ,m_pDriverHandle(SQL_NULL_HANDLE)
38 : {
39 0 : }
40 : // --------------------------------------------------------------------------------
41 0 : void ODBCDriver::disposing()
42 : {
43 0 : ::osl::MutexGuard aGuard(m_aMutex);
44 :
45 :
46 0 : for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i)
47 : {
48 0 : Reference< XComponent > xComp(i->get(), UNO_QUERY);
49 0 : if (xComp.is())
50 0 : xComp->dispose();
51 0 : }
52 0 : m_xConnections.clear();
53 :
54 0 : ODriver_BASE::disposing();
55 0 : }
56 :
57 : // static ServiceInfo
58 : //------------------------------------------------------------------------------
59 0 : rtl::OUString ODBCDriver::getImplementationName_Static( ) throw(RuntimeException)
60 : {
61 0 : return rtl::OUString("com.sun.star.comp.sdbc.ODBCDriver");
62 : // this name is referenced in the configuration and in the odbc.xml
63 : // Please take care when changing it.
64 : }
65 :
66 : //------------------------------------------------------------------------------
67 0 : Sequence< ::rtl::OUString > ODBCDriver::getSupportedServiceNames_Static( ) throw (RuntimeException)
68 : {
69 0 : Sequence< ::rtl::OUString > aSNS( 1 );
70 0 : aSNS[0] = ::rtl::OUString("com.sun.star.sdbc.Driver");
71 0 : return aSNS;
72 : }
73 :
74 : //------------------------------------------------------------------
75 0 : ::rtl::OUString SAL_CALL ODBCDriver::getImplementationName( ) throw(RuntimeException)
76 : {
77 0 : return getImplementationName_Static();
78 : }
79 :
80 : //------------------------------------------------------------------
81 0 : sal_Bool SAL_CALL ODBCDriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
82 : {
83 0 : Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames());
84 0 : const ::rtl::OUString* pSupported = aSupported.getConstArray();
85 0 : const ::rtl::OUString* pEnd = pSupported + aSupported.getLength();
86 0 : for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported)
87 : ;
88 :
89 0 : return pSupported != pEnd;
90 : }
91 :
92 : //------------------------------------------------------------------
93 0 : Sequence< ::rtl::OUString > SAL_CALL ODBCDriver::getSupportedServiceNames( ) throw(RuntimeException)
94 : {
95 0 : return getSupportedServiceNames_Static();
96 : }
97 :
98 : // --------------------------------------------------------------------------------
99 0 : Reference< XConnection > SAL_CALL ODBCDriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
100 : {
101 0 : if ( ! acceptsURL(url) )
102 0 : return NULL;
103 :
104 0 : if(!m_pDriverHandle)
105 : {
106 0 : ::rtl::OUString aPath;
107 0 : if(!EnvironmentHandle(aPath))
108 0 : throw SQLException(aPath,*this,::rtl::OUString(),1000,Any());
109 : }
110 0 : OConnection* pCon = new OConnection(m_pDriverHandle,this);
111 0 : Reference< XConnection > xCon = pCon;
112 0 : pCon->Construct(url,info);
113 0 : m_xConnections.push_back(WeakReferenceHelper(*pCon));
114 :
115 0 : return xCon;
116 : }
117 : // --------------------------------------------------------------------------------
118 0 : sal_Bool SAL_CALL ODBCDriver::acceptsURL( const ::rtl::OUString& url )
119 : throw(SQLException, RuntimeException)
120 : {
121 0 : return (!url.compareTo(::rtl::OUString("sdbc:odbc:"),10));
122 : }
123 : // --------------------------------------------------------------------------------
124 0 : Sequence< DriverPropertyInfo > SAL_CALL ODBCDriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& /*info*/ ) throw(SQLException, RuntimeException)
125 : {
126 0 : if ( acceptsURL(url) )
127 : {
128 0 : ::std::vector< DriverPropertyInfo > aDriverInfo;
129 :
130 0 : Sequence< ::rtl::OUString > aBooleanValues(2);
131 0 : aBooleanValues[0] = ::rtl::OUString( "false" );
132 0 : aBooleanValues[1] = ::rtl::OUString( "true" );
133 :
134 : aDriverInfo.push_back(DriverPropertyInfo(
135 : ::rtl::OUString("CharSet")
136 : ,::rtl::OUString("CharSet of the database.")
137 : ,sal_False
138 : ,::rtl::OUString()
139 : ,Sequence< ::rtl::OUString >())
140 0 : );
141 : aDriverInfo.push_back(DriverPropertyInfo(
142 : ::rtl::OUString("UseCatalog")
143 : ,::rtl::OUString("Use catalog for file-based databases.")
144 : ,sal_False
145 : ,::rtl::OUString( "false" )
146 : ,aBooleanValues)
147 0 : );
148 : aDriverInfo.push_back(DriverPropertyInfo(
149 : ::rtl::OUString("SystemDriverSettings")
150 : ,::rtl::OUString("Driver settings.")
151 : ,sal_False
152 : ,::rtl::OUString()
153 : ,Sequence< ::rtl::OUString >())
154 0 : );
155 : aDriverInfo.push_back(DriverPropertyInfo(
156 : ::rtl::OUString("ParameterNameSubstitution")
157 : ,::rtl::OUString("Change named parameters with '?'.")
158 : ,sal_False
159 : ,::rtl::OUString( "false" )
160 : ,aBooleanValues)
161 0 : );
162 : aDriverInfo.push_back(DriverPropertyInfo(
163 : ::rtl::OUString("IgnoreDriverPrivileges")
164 : ,::rtl::OUString("Ignore the privileges from the database driver.")
165 : ,sal_False
166 : ,::rtl::OUString( "false" )
167 : ,aBooleanValues)
168 0 : );
169 : aDriverInfo.push_back(DriverPropertyInfo(
170 : ::rtl::OUString("IsAutoRetrievingEnabled")
171 : ,::rtl::OUString("Retrieve generated values.")
172 : ,sal_False
173 : ,::rtl::OUString( "false" )
174 : ,aBooleanValues)
175 0 : );
176 : aDriverInfo.push_back(DriverPropertyInfo(
177 : ::rtl::OUString("AutoRetrievingStatement")
178 : ,::rtl::OUString("Auto-increment statement.")
179 : ,sal_False
180 : ,::rtl::OUString()
181 : ,Sequence< ::rtl::OUString >())
182 0 : );
183 : aDriverInfo.push_back(DriverPropertyInfo(
184 : ::rtl::OUString("GenerateASBeforeCorrelationName")
185 : ,::rtl::OUString("Generate AS before table correlation names.")
186 : ,sal_False
187 : ,::rtl::OUString( "true" )
188 : ,aBooleanValues)
189 0 : );
190 : aDriverInfo.push_back(DriverPropertyInfo(
191 : ::rtl::OUString("EscapeDateTime")
192 : ,::rtl::OUString("Escape date time format.")
193 : ,sal_False
194 : ,::rtl::OUString( "true" )
195 : ,aBooleanValues)
196 0 : );
197 :
198 0 : return Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size());
199 : }
200 0 : ::connectivity::SharedResources aResources;
201 0 : const ::rtl::OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
202 0 : ::dbtools::throwGenericSQLException(sMessage ,*this);
203 0 : return Sequence< DriverPropertyInfo >();
204 : }
205 : // --------------------------------------------------------------------------------
206 0 : sal_Int32 SAL_CALL ODBCDriver::getMajorVersion( ) throw(RuntimeException)
207 : {
208 0 : return 1;
209 : }
210 : // --------------------------------------------------------------------------------
211 0 : sal_Int32 SAL_CALL ODBCDriver::getMinorVersion( ) throw(RuntimeException)
212 : {
213 0 : return 0;
214 : }
215 : // --------------------------------------------------------------------------------
216 : //-----------------------------------------------------------------------------
217 :
218 :
219 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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