1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <ado/ADriver.hxx>
#include <ado/AConnection.hxx>
#include <ado/Awrapadox.hxx>
#include <ado/ACatalog.hxx>
#include <ado/Awrapado.hxx>
#include <ado/adoimp.hxx>
#include <com/sun/star/lang/DisposedException.hpp>
#include <connectivity/dbexception.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <o3tl/safeCoInitUninit.hxx>
#include <rtl/ref.hxx>
#include <strings.hrc>
#include <objbase.h>
#include <resource/sharedresources.hxx>
using namespace connectivity;
using namespace connectivity::ado;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::sdbc;
using namespace com::sun::star::sdbcx;
ODriver::ODriver(const css::uno::Reference< css::uno::XComponentContext >& _xORB)
: ODriver_BASE(m_aMutex)
,m_xContext(_xORB)
,mnNbCallCoInitializeExForReinit(0)
{
o3tl::safeCoInitializeEx(COINIT_APARTMENTTHREADED, mnNbCallCoInitializeExForReinit);
}
ODriver::~ODriver()
{
o3tl::safeCoUninitializeReinit(COINIT_MULTITHREADED, mnNbCallCoInitializeExForReinit);
}
void ODriver::disposing()
{
::osl::MutexGuard aGuard(m_aMutex);
for (auto& rxConnection : m_xConnections)
{
Reference< XComponent > xComp(rxConnection.get(), UNO_QUERY);
if (xComp.is())
xComp->dispose();
}
m_xConnections.clear();
ODriver_BASE::disposing();
}
// static ServiceInfo
OUString ODriver::getImplementationName( )
{
return "com.sun.star.comp.sdbc.ado.ODriver";
}
Sequence< OUString > ODriver::getSupportedServiceNames( )
{
return { "com.sun.star.sdbc.Driver", "com.sun.star.sdbcx.Driver" };
}
sal_Bool SAL_CALL ODriver::supportsService( const OUString& _rServiceName )
{
return cppu::supportsService(this, _rServiceName);
}
Reference< XConnection > SAL_CALL ODriver::connect( const OUString& url, const Sequence< PropertyValue >& info )
{
if ( ! acceptsURL(url) )
return nullptr;
// we need to wrap the connection as the construct call might throw
rtl::Reference<OConnection> pCon(new OConnection(this));
pCon->construct(url,info);
OConnection* pPtr = pCon.get();
m_xConnections.push_back(WeakReferenceHelper(*pPtr));
return pCon;
}
sal_Bool SAL_CALL ODriver::acceptsURL( const OUString& url )
{
return url.startsWith("sdbc:ado:");
}
void ODriver::impl_checkURL_throw(const OUString& _sUrl)
{
if ( !acceptsURL(_sUrl) )
{
SharedResources aResources;
const OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
::dbtools::throwGenericSQLException(sMessage ,*this);
} // if ( !acceptsURL(_sUrl) )
}
Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const OUString& url, const Sequence< PropertyValue >& /*info*/ )
{
impl_checkURL_throw(url);
if ( acceptsURL(url) )
{
std::vector< DriverPropertyInfo > aDriverInfo;
Sequence< OUString > aBooleanValues(2);
aBooleanValues[0] = "false";
aBooleanValues[1] = "true";
aDriverInfo.push_back(DriverPropertyInfo(
"IgnoreDriverPrivileges"
,"Ignore the privileges from the database driver."
,false
,"false"
,aBooleanValues)
);
aDriverInfo.push_back(DriverPropertyInfo(
"EscapeDateTime"
,"Escape date time format."
,false
,"true"
,aBooleanValues)
);
aDriverInfo.push_back(DriverPropertyInfo(
"TypeInfoSettings"
,"Defines how the type info of the database metadata should be manipulated."
,false
,OUString( )
,Sequence< OUString > ())
);
return Sequence< DriverPropertyInfo >(aDriverInfo.data(),aDriverInfo.size());
}
return Sequence< DriverPropertyInfo >();
}
sal_Int32 SAL_CALL ODriver::getMajorVersion( )
{
return 1;
}
sal_Int32 SAL_CALL ODriver::getMinorVersion( )
{
return 0;
}
// XDataDefinitionSupplier
Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByConnection( const Reference< css::sdbc::XConnection >& connection )
{
::osl::MutexGuard aGuard( m_aMutex );
if (ODriver_BASE::rBHelper.bDisposed)
throw DisposedException();
OConnection* pConnection = nullptr;
Reference< css::lang::XUnoTunnel> xTunnel(connection,UNO_QUERY);
if(xTunnel.is())
{
OConnection* pSearchConnection = reinterpret_cast< OConnection* >( xTunnel->getSomething(OConnection::getUnoTunnelId()) );
auto foundConnection = std::any_of(m_xConnections.begin(), m_xConnections.end(),
[&pSearchConnection](const css::uno::WeakReferenceHelper& rxConnection) {
return static_cast<OConnection*>(Reference< XConnection >::query(rxConnection.get()).get()) == pSearchConnection; });
if (foundConnection)
pConnection = pSearchConnection;
}
Reference< XTablesSupplier > xTab;
if(pConnection)
{
WpADOCatalog aCatalog;
aCatalog.Create();
if(aCatalog.IsValid())
{
aCatalog.putref_ActiveConnection(*pConnection->getConnection());
rtl::Reference<OCatalog> pCatalog = new OCatalog(aCatalog,pConnection);
xTab = pCatalog;
pConnection->setCatalog(xTab);
pConnection->setCatalog(pCatalog.get());
}
}
return xTab;
}
Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByURL( const OUString& url, const Sequence< PropertyValue >& info )
{
impl_checkURL_throw(url);
return getDataDefinitionByConnection(connect(url,info));
}
void ADOS::ThrowException(ADOConnection* _pAdoCon,const Reference< XInterface >& _xInterface)
{
ADOErrors *pErrors = nullptr;
_pAdoCon->get_Errors(&pErrors);
if(!pErrors)
return; // no error found
pErrors->AddRef( );
// read all noted errors and issue them
sal_Int32 nLen;
pErrors->get_Count(&nLen);
if (nLen)
{
SQLException aException;
aException.ErrorCode = 1000;
for (sal_Int32 i = nLen-1; i>=0; --i)
{
ADOError *pError = nullptr;
pErrors->get_Item(OLEVariant(i),&pError);
WpADOError aErr(pError);
OSL_ENSURE(pError,"No error in collection found! BAD!");
if(pError)
{
if(i==nLen-1)
aException = SQLException(aErr.GetDescription(),_xInterface,aErr.GetSQLState(),aErr.GetNumber(),Any());
else
{
SQLException aTemp(aErr.GetDescription(),
_xInterface,aErr.GetSQLState(),aErr.GetNumber(),makeAny(aException));
aTemp.NextException <<= aException;
aException = aTemp;
}
}
}
pErrors->Clear();
pErrors->Release();
throw aException;
}
pErrors->Release();
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
connectivity_ado_ODriver_get_implementation(
css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const&)
{
return cppu::acquire(new ODriver(context));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
