Line data Source code
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 "filrow.hxx"
21 : #include "shell.hxx"
22 : #include "prov.hxx"
23 : #include <com/sun/star/script/Converter.hpp>
24 : #include <comphelper/processfactory.hxx>
25 :
26 : using namespace fileaccess;
27 : using namespace com::sun::star;
28 : using namespace com::sun::star::uno;
29 :
30 : #if OSL_DEBUG_LEVEL > 0
31 : #define THROW_WHERE SAL_WHERE
32 : #else
33 : #define THROW_WHERE ""
34 : #endif
35 :
36 : // Function for TypeConverting
37 :
38 : template< class _type_ >
39 0 : sal_Bool convert( shell* pShell,
40 : uno::Reference< script::XTypeConverter >& xConverter,
41 : uno::Any& rValue,
42 : _type_& aReturn )
43 : {
44 : // Try first without converting
45 0 : sal_Bool no_success = ! ( rValue >>= aReturn );
46 :
47 0 : if ( no_success )
48 : {
49 0 : if( ! xConverter.is() )
50 : {
51 0 : xConverter = script::Converter::create(pShell->m_xContext);
52 : }
53 :
54 : try
55 : {
56 0 : if( rValue.hasValue() )
57 : {
58 : uno::Any aConvertedValue
59 0 : = xConverter->convertTo( rValue,getCppuType( static_cast< const _type_* >(0) ) );
60 0 : no_success = ! ( aConvertedValue >>= aReturn );
61 : }
62 : else
63 0 : no_success = sal_True;
64 : }
65 0 : catch (const lang::IllegalArgumentException&)
66 : {
67 0 : no_success = sal_True;
68 : }
69 0 : catch (const script::CannotConvertException&)
70 : {
71 0 : no_success = sal_True;
72 : }
73 : }
74 0 : return no_success;
75 : }
76 :
77 :
78 0 : XRow_impl::XRow_impl( shell* pMyShell,const uno::Sequence< uno::Any >& seq )
79 : : m_aValueMap( seq ),
80 : m_pMyShell( pMyShell ),
81 : m_xProvider( pMyShell->m_pProvider ),
82 0 : m_xTypeConverter( 0 )
83 : {
84 0 : }
85 :
86 0 : XRow_impl::~XRow_impl()
87 : {
88 0 : }
89 :
90 :
91 : sal_Bool SAL_CALL
92 0 : XRow_impl::wasNull(
93 : void )
94 : throw( sdbc::SQLException,
95 : uno::RuntimeException, std::exception)
96 : {
97 0 : return m_nWasNull;
98 : }
99 :
100 :
101 : OUString SAL_CALL
102 0 : XRow_impl::getString(
103 : sal_Int32 columnIndex )
104 : throw( sdbc::SQLException,
105 : uno::RuntimeException, std::exception)
106 : {
107 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
108 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
109 0 : OUString Value;
110 0 : osl::MutexGuard aGuard( m_aMutex );
111 0 : m_nWasNull = ::convert<OUString>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
112 0 : return Value;
113 : }
114 :
115 : sal_Bool SAL_CALL
116 0 : XRow_impl::getBoolean(
117 : sal_Int32 columnIndex )
118 : throw( sdbc::SQLException,
119 : uno::RuntimeException, std::exception)
120 : {
121 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
122 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
123 0 : sal_Bool Value( false );
124 0 : osl::MutexGuard aGuard( m_aMutex );
125 0 : m_nWasNull = ::convert<sal_Bool>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
126 0 : return Value;
127 : }
128 :
129 :
130 : sal_Int8 SAL_CALL
131 0 : XRow_impl::getByte(
132 : sal_Int32 columnIndex )
133 : throw( sdbc::SQLException,
134 : uno::RuntimeException, std::exception)
135 : {
136 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
137 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
138 0 : sal_Int8 Value( 0 );
139 0 : osl::MutexGuard aGuard( m_aMutex );
140 0 : m_nWasNull = ::convert<sal_Int8>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
141 0 : return Value;
142 : }
143 :
144 : sal_Int16 SAL_CALL
145 0 : XRow_impl::getShort(
146 : sal_Int32 columnIndex )
147 : throw( sdbc::SQLException,
148 : uno::RuntimeException, std::exception)
149 : {
150 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
151 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
152 0 : sal_Int16 Value( 0 );
153 0 : osl::MutexGuard aGuard( m_aMutex );
154 0 : m_nWasNull = ::convert<sal_Int16>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
155 0 : return Value;
156 : }
157 :
158 :
159 : sal_Int32 SAL_CALL
160 0 : XRow_impl::getInt(
161 : sal_Int32 columnIndex )
162 : throw( sdbc::SQLException,
163 : uno::RuntimeException, std::exception)
164 : {
165 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
166 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
167 0 : sal_Int32 Value( 0 );
168 0 : osl::MutexGuard aGuard( m_aMutex );
169 0 : m_nWasNull = ::convert<sal_Int32>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
170 0 : return Value;
171 : }
172 :
173 : sal_Int64 SAL_CALL
174 0 : XRow_impl::getLong(
175 : sal_Int32 columnIndex )
176 : throw( sdbc::SQLException,
177 : uno::RuntimeException, std::exception)
178 : {
179 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
180 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
181 0 : sal_Int64 Value( 0 );
182 0 : osl::MutexGuard aGuard( m_aMutex );
183 0 : m_nWasNull = ::convert<sal_Int64>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
184 0 : return Value;
185 : }
186 :
187 : float SAL_CALL
188 0 : XRow_impl::getFloat(
189 : sal_Int32 columnIndex )
190 : throw( sdbc::SQLException,
191 : uno::RuntimeException, std::exception)
192 : {
193 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
194 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
195 0 : float Value( 0 );
196 0 : osl::MutexGuard aGuard( m_aMutex );
197 0 : m_nWasNull = ::convert<float>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
198 0 : return Value;
199 : }
200 :
201 : double SAL_CALL
202 0 : XRow_impl::getDouble(
203 : sal_Int32 columnIndex )
204 : throw( sdbc::SQLException,
205 : uno::RuntimeException, std::exception)
206 : {
207 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
208 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
209 0 : double Value( 0 );
210 0 : osl::MutexGuard aGuard( m_aMutex );
211 0 : m_nWasNull = ::convert<double>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
212 0 : return Value;
213 : }
214 :
215 : uno::Sequence< sal_Int8 > SAL_CALL
216 0 : XRow_impl::getBytes(
217 : sal_Int32 columnIndex )
218 : throw( sdbc::SQLException,
219 : uno::RuntimeException, std::exception)
220 : {
221 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
222 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
223 0 : uno::Sequence< sal_Int8 > Value(0);
224 0 : osl::MutexGuard aGuard( m_aMutex );
225 0 : m_nWasNull = ::convert<uno::Sequence< sal_Int8 > >( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
226 0 : return Value;
227 : }
228 :
229 : util::Date SAL_CALL
230 0 : XRow_impl::getDate(
231 : sal_Int32 columnIndex )
232 : throw( sdbc::SQLException,
233 : uno::RuntimeException, std::exception)
234 : {
235 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
236 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
237 0 : util::Date Value;
238 0 : osl::MutexGuard aGuard( m_aMutex );
239 0 : m_nWasNull = ::convert<util::Date>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
240 0 : return Value;
241 : }
242 :
243 : util::Time SAL_CALL
244 0 : XRow_impl::getTime(
245 : sal_Int32 columnIndex )
246 : throw( sdbc::SQLException,
247 : uno::RuntimeException, std::exception)
248 : {
249 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
250 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
251 0 : util::Time Value;
252 0 : osl::MutexGuard aGuard( m_aMutex );
253 0 : m_nWasNull = ::convert<util::Time>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
254 0 : return Value;
255 : }
256 :
257 : util::DateTime SAL_CALL
258 0 : XRow_impl::getTimestamp(
259 : sal_Int32 columnIndex )
260 : throw( sdbc::SQLException,
261 : uno::RuntimeException, std::exception)
262 : {
263 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
264 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
265 0 : util::DateTime Value;
266 0 : osl::MutexGuard aGuard( m_aMutex );
267 0 : m_nWasNull = ::convert<util::DateTime>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
268 0 : return Value;
269 : }
270 :
271 :
272 : uno::Reference< io::XInputStream > SAL_CALL
273 0 : XRow_impl::getBinaryStream(
274 : sal_Int32 columnIndex )
275 : throw( sdbc::SQLException,
276 : uno::RuntimeException, std::exception)
277 : {
278 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
279 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
280 0 : uno::Reference< io::XInputStream > Value;
281 0 : osl::MutexGuard aGuard( m_aMutex );
282 0 : m_nWasNull = ::convert<uno::Reference< io::XInputStream > >( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
283 0 : return Value;
284 : }
285 :
286 :
287 : uno::Reference< io::XInputStream > SAL_CALL
288 0 : XRow_impl::getCharacterStream(
289 : sal_Int32 columnIndex )
290 : throw( sdbc::SQLException,
291 : uno::RuntimeException, std::exception)
292 : {
293 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
294 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
295 0 : uno::Reference< io::XInputStream > Value;
296 0 : osl::MutexGuard aGuard( m_aMutex );
297 0 : m_nWasNull = ::convert< uno::Reference< io::XInputStream> >( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
298 0 : return Value;
299 : }
300 :
301 :
302 : uno::Any SAL_CALL
303 0 : XRow_impl::getObject(
304 : sal_Int32 columnIndex,
305 : const uno::Reference< container::XNameAccess >& )
306 : throw( sdbc::SQLException,
307 : uno::RuntimeException, std::exception)
308 : {
309 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
310 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
311 0 : uno::Any Value;
312 0 : osl::MutexGuard aGuard( m_aMutex );
313 0 : m_nWasNull = ::convert<uno::Any>( m_pMyShell,m_xTypeConverter,m_aValueMap[ --columnIndex ],Value );
314 0 : return Value;
315 : }
316 :
317 : uno::Reference< sdbc::XRef > SAL_CALL
318 0 : XRow_impl::getRef(
319 : sal_Int32 columnIndex )
320 : throw( sdbc::SQLException,
321 : uno::RuntimeException, std::exception)
322 : {
323 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
324 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
325 0 : uno::Reference< sdbc::XRef > Value;
326 0 : osl::MutexGuard aGuard( m_aMutex );
327 : m_nWasNull = ::convert<uno::Reference< sdbc::XRef> >( m_pMyShell,
328 : m_xTypeConverter,
329 0 : m_aValueMap[ --columnIndex ],
330 0 : Value );
331 0 : return Value;
332 : }
333 :
334 : uno::Reference< sdbc::XBlob > SAL_CALL
335 0 : XRow_impl::getBlob(
336 : sal_Int32 columnIndex )
337 : throw( sdbc::SQLException,
338 : uno::RuntimeException, std::exception)
339 : {
340 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
341 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
342 0 : uno::Reference< sdbc::XBlob > Value;
343 0 : osl::MutexGuard aGuard( m_aMutex );
344 : m_nWasNull = ::convert<uno::Reference< sdbc::XBlob> >( m_pMyShell,
345 : m_xTypeConverter,
346 0 : m_aValueMap[ --columnIndex ],
347 0 : Value );
348 0 : return Value;
349 : }
350 :
351 : uno::Reference< sdbc::XClob > SAL_CALL
352 0 : XRow_impl::getClob(
353 : sal_Int32 columnIndex )
354 : throw( sdbc::SQLException,
355 : uno::RuntimeException, std::exception)
356 : {
357 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
358 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
359 0 : uno::Reference< sdbc::XClob > Value;
360 0 : osl::MutexGuard aGuard( m_aMutex );
361 : m_nWasNull = ::convert<uno::Reference< sdbc::XClob> >( m_pMyShell,
362 : m_xTypeConverter,
363 0 : m_aValueMap[ --columnIndex ],
364 0 : Value );
365 0 : return Value;
366 : }
367 :
368 :
369 : uno::Reference< sdbc::XArray > SAL_CALL
370 0 : XRow_impl::getArray(
371 : sal_Int32 columnIndex )
372 : throw( sdbc::SQLException,
373 : uno::RuntimeException, std::exception)
374 : {
375 0 : if( columnIndex < 1 || columnIndex > m_aValueMap.getLength() )
376 0 : throw sdbc::SQLException( OUString(THROW_WHERE), uno::Reference< uno::XInterface >(), OUString(), 0, uno::Any() );
377 0 : uno::Reference< sdbc::XArray > Value;
378 0 : osl::MutexGuard aGuard( m_aMutex );
379 : m_nWasNull = ::convert<uno::Reference< sdbc::XArray> >( m_pMyShell,
380 : m_xTypeConverter,
381 0 : m_aValueMap[ --columnIndex ],
382 0 : Value );
383 0 : return Value;
384 : }
385 :
386 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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