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 "ocompinstream.hxx"
21 : #include <com/sun/star/embed/StorageFormats.hpp>
22 : #include <com/sun/star/lang/DisposedException.hpp>
23 : #include <osl/diagnose.h>
24 :
25 : #include "owriteablestream.hxx"
26 : #include "xstorage.hxx"
27 :
28 : using namespace ::com::sun::star;
29 :
30 0 : OInputCompStream::OInputCompStream( OWriteStream_Impl& aImpl,
31 : uno::Reference < io::XInputStream > xStream,
32 : const uno::Sequence< beans::PropertyValue >& aProps,
33 : sal_Int32 nStorageType )
34 : : m_pImpl( &aImpl )
35 : , m_rMutexRef( m_pImpl->m_rMutexRef )
36 : , m_xStream( xStream )
37 : , m_pInterfaceContainer( NULL )
38 : , m_aProperties( aProps )
39 : , m_bDisposed( sal_False )
40 0 : , m_nStorageType( nStorageType )
41 : {
42 : OSL_ENSURE( m_pImpl->m_rMutexRef.Is(), "No mutex is provided!\n" );
43 0 : if ( !m_pImpl->m_rMutexRef.Is() )
44 0 : throw uno::RuntimeException(); // just a disaster
45 :
46 : OSL_ENSURE( xStream.is(), "No stream is provided!\n" );
47 0 : }
48 :
49 0 : OInputCompStream::OInputCompStream( uno::Reference < io::XInputStream > xStream,
50 : const uno::Sequence< beans::PropertyValue >& aProps,
51 : sal_Int32 nStorageType )
52 : : m_pImpl( NULL )
53 0 : , m_rMutexRef( new SotMutexHolder )
54 : , m_xStream( xStream )
55 : , m_pInterfaceContainer( NULL )
56 : , m_aProperties( aProps )
57 : , m_bDisposed( sal_False )
58 0 : , m_nStorageType( nStorageType )
59 : {
60 : OSL_ENSURE( xStream.is(), "No stream is provided!\n" );
61 0 : }
62 :
63 0 : OInputCompStream::~OInputCompStream()
64 : {
65 : {
66 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
67 :
68 0 : if ( !m_bDisposed )
69 : {
70 0 : m_refCount++;
71 0 : dispose();
72 : }
73 :
74 0 : if ( m_pInterfaceContainer )
75 0 : delete m_pInterfaceContainer;
76 : }
77 0 : }
78 :
79 0 : uno::Any SAL_CALL OInputCompStream::queryInterface( const uno::Type& rType )
80 : throw( uno::RuntimeException, std::exception )
81 : {
82 0 : uno::Any aReturn;
83 :
84 : // common interfaces
85 0 : aReturn <<= ::cppu::queryInterface
86 : ( rType
87 : , static_cast<io::XInputStream*> ( this )
88 : , static_cast<io::XStream*> ( this )
89 : , static_cast<lang::XComponent*> ( this )
90 : , static_cast<beans::XPropertySet*> ( this )
91 0 : , static_cast<embed::XExtendedStorageStream*> ( this ) );
92 :
93 0 : if ( aReturn.hasValue() )
94 0 : return aReturn ;
95 :
96 0 : if ( m_nStorageType == embed::StorageFormats::OFOPXML )
97 : {
98 0 : aReturn <<= ::cppu::queryInterface
99 : ( rType
100 0 : , static_cast<embed::XRelationshipAccess*> ( this ) );
101 :
102 0 : if ( aReturn.hasValue() )
103 0 : return aReturn ;
104 : }
105 :
106 0 : return OWeakObject::queryInterface( rType );
107 : }
108 :
109 0 : sal_Int32 SAL_CALL OInputCompStream::readBytes( uno::Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead )
110 : throw ( io::NotConnectedException,
111 : io::BufferSizeExceededException,
112 : io::IOException,
113 : uno::RuntimeException, std::exception )
114 : {
115 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
116 0 : if ( m_bDisposed )
117 : {
118 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
119 0 : throw lang::DisposedException();
120 : }
121 :
122 0 : if ( !m_xStream.is() )
123 : {
124 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "No stream!" );
125 0 : throw uno::RuntimeException();
126 : }
127 :
128 0 : return m_xStream->readBytes( aData, nBytesToRead );
129 : }
130 :
131 0 : sal_Int32 SAL_CALL OInputCompStream::readSomeBytes( uno::Sequence< sal_Int8 >& aData, sal_Int32 nMaxBytesToRead )
132 : throw ( io::NotConnectedException,
133 : io::BufferSizeExceededException,
134 : io::IOException,
135 : uno::RuntimeException, std::exception )
136 : {
137 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
138 0 : if ( m_bDisposed )
139 : {
140 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
141 0 : throw lang::DisposedException();
142 : }
143 :
144 0 : if ( !m_xStream.is() )
145 : {
146 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "No stream!" );
147 0 : throw uno::RuntimeException();
148 : }
149 :
150 0 : return m_xStream->readSomeBytes( aData, nMaxBytesToRead );
151 :
152 : }
153 :
154 0 : void SAL_CALL OInputCompStream::skipBytes( sal_Int32 nBytesToSkip )
155 : throw ( io::NotConnectedException,
156 : io::BufferSizeExceededException,
157 : io::IOException,
158 : uno::RuntimeException, std::exception )
159 : {
160 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
161 0 : if ( m_bDisposed )
162 : {
163 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
164 0 : throw lang::DisposedException();
165 : }
166 :
167 0 : if ( !m_xStream.is() )
168 : {
169 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "No stream!" );
170 0 : throw uno::RuntimeException();
171 : }
172 :
173 0 : m_xStream->skipBytes( nBytesToSkip );
174 :
175 0 : }
176 :
177 0 : sal_Int32 SAL_CALL OInputCompStream::available( )
178 : throw ( io::NotConnectedException,
179 : io::IOException,
180 : uno::RuntimeException, std::exception )
181 : {
182 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
183 0 : if ( m_bDisposed )
184 : {
185 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
186 0 : throw lang::DisposedException();
187 : }
188 :
189 0 : if ( !m_xStream.is() )
190 : {
191 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "No stream!" );
192 0 : throw uno::RuntimeException();
193 : }
194 :
195 0 : return m_xStream->available();
196 :
197 : }
198 :
199 0 : void SAL_CALL OInputCompStream::closeInput( )
200 : throw ( io::NotConnectedException,
201 : io::IOException,
202 : uno::RuntimeException, std::exception )
203 : {
204 0 : dispose();
205 0 : }
206 :
207 0 : uno::Reference< io::XInputStream > SAL_CALL OInputCompStream::getInputStream()
208 : throw ( uno::RuntimeException, std::exception )
209 : {
210 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
211 0 : if ( m_bDisposed )
212 : {
213 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
214 0 : throw lang::DisposedException();
215 : }
216 :
217 0 : if ( !m_xStream.is() )
218 0 : return uno::Reference< io::XInputStream >();
219 :
220 0 : return uno::Reference< io::XInputStream >( static_cast< io::XInputStream* >( this ), uno::UNO_QUERY );
221 : }
222 :
223 0 : uno::Reference< io::XOutputStream > SAL_CALL OInputCompStream::getOutputStream()
224 : throw ( uno::RuntimeException, std::exception )
225 : {
226 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
227 0 : if ( m_bDisposed )
228 : {
229 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
230 0 : throw lang::DisposedException();
231 : }
232 :
233 0 : return uno::Reference< io::XOutputStream >();
234 : }
235 :
236 0 : void OInputCompStream::InternalDispose()
237 : {
238 : // can be called only by OWriteStream_Impl
239 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
240 0 : if ( m_bDisposed )
241 : {
242 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
243 0 : throw lang::DisposedException();
244 : }
245 :
246 : // the source object is also a kind of locker for the current object
247 : // since the listeners could dispose the object while being notified
248 0 : lang::EventObject aSource( static_cast< ::cppu::OWeakObject*>( this ) );
249 :
250 0 : if ( m_pInterfaceContainer )
251 0 : m_pInterfaceContainer->disposeAndClear( aSource );
252 :
253 : try
254 : {
255 0 : m_xStream->closeInput();
256 : }
257 0 : catch( uno::Exception& )
258 : {}
259 :
260 0 : m_pImpl = NULL;
261 0 : m_bDisposed = sal_True;
262 0 : }
263 :
264 0 : void SAL_CALL OInputCompStream::dispose( )
265 : throw ( uno::RuntimeException, std::exception )
266 : {
267 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
268 0 : if ( m_bDisposed )
269 : {
270 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
271 0 : throw lang::DisposedException();
272 : }
273 :
274 0 : if ( m_pInterfaceContainer )
275 : {
276 0 : lang::EventObject aSource( static_cast< ::cppu::OWeakObject*>( this ) );
277 0 : m_pInterfaceContainer->disposeAndClear( aSource );
278 : }
279 :
280 0 : m_xStream->closeInput();
281 :
282 0 : if ( m_pImpl )
283 : {
284 0 : m_pImpl->InputStreamDisposed( this );
285 0 : m_pImpl = NULL;
286 : }
287 :
288 0 : m_bDisposed = sal_True;
289 0 : }
290 :
291 0 : void SAL_CALL OInputCompStream::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
292 : throw ( uno::RuntimeException, std::exception )
293 : {
294 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
295 0 : if ( m_bDisposed )
296 : {
297 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
298 0 : throw lang::DisposedException();
299 : }
300 :
301 0 : if ( !m_pInterfaceContainer )
302 0 : m_pInterfaceContainer = new ::cppu::OInterfaceContainerHelper( m_rMutexRef->GetMutex() );
303 :
304 0 : m_pInterfaceContainer->addInterface( xListener );
305 0 : }
306 :
307 0 : void SAL_CALL OInputCompStream::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
308 : throw ( uno::RuntimeException, std::exception )
309 : {
310 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
311 0 : if ( m_bDisposed )
312 : {
313 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
314 0 : throw lang::DisposedException();
315 : }
316 :
317 0 : if ( m_pInterfaceContainer )
318 0 : m_pInterfaceContainer->removeInterface( xListener );
319 0 : }
320 :
321 0 : sal_Bool SAL_CALL OInputCompStream::hasByID( const OUString& sID )
322 : throw ( io::IOException,
323 : uno::RuntimeException, std::exception )
324 : {
325 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
326 :
327 0 : if ( m_bDisposed )
328 : {
329 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
330 0 : throw lang::DisposedException();
331 : }
332 :
333 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
334 0 : throw uno::RuntimeException();
335 :
336 : try
337 : {
338 0 : getRelationshipByID( sID );
339 0 : return sal_True;
340 : }
341 0 : catch( container::NoSuchElementException& )
342 : {}
343 :
344 0 : return sal_False;
345 : }
346 :
347 0 : OUString SAL_CALL OInputCompStream::getTargetByID( const OUString& sID )
348 : throw ( container::NoSuchElementException,
349 : io::IOException,
350 : uno::RuntimeException, std::exception )
351 : {
352 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
353 :
354 0 : if ( m_bDisposed )
355 : {
356 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
357 0 : throw lang::DisposedException();
358 : }
359 :
360 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
361 0 : throw uno::RuntimeException();
362 :
363 0 : uno::Sequence< beans::StringPair > aSeq = getRelationshipByID( sID );
364 0 : for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
365 0 : if ( aSeq[nInd].First == "Target" )
366 0 : return aSeq[nInd].Second;
367 :
368 0 : return OUString();
369 : }
370 :
371 0 : OUString SAL_CALL OInputCompStream::getTypeByID( const OUString& sID )
372 : throw ( container::NoSuchElementException,
373 : io::IOException,
374 : uno::RuntimeException, std::exception )
375 : {
376 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
377 :
378 0 : if ( m_bDisposed )
379 : {
380 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
381 0 : throw lang::DisposedException();
382 : }
383 :
384 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
385 0 : throw uno::RuntimeException();
386 :
387 0 : uno::Sequence< beans::StringPair > aSeq = getRelationshipByID( sID );
388 0 : for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
389 0 : if ( aSeq[nInd].First == "Type" )
390 0 : return aSeq[nInd].Second;
391 :
392 0 : return OUString();
393 : }
394 :
395 0 : uno::Sequence< beans::StringPair > SAL_CALL OInputCompStream::getRelationshipByID( const OUString& sID )
396 : throw ( container::NoSuchElementException,
397 : io::IOException,
398 : uno::RuntimeException, std::exception )
399 : {
400 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
401 :
402 0 : if ( m_bDisposed )
403 : {
404 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
405 0 : throw lang::DisposedException();
406 : }
407 :
408 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
409 0 : throw uno::RuntimeException();
410 :
411 : // TODO/LATER: in future the unification of the ID could be checked
412 0 : uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships();
413 0 : for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ )
414 0 : for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ )
415 0 : if ( aSeq[nInd1][nInd2].First == "Id" )
416 : {
417 0 : if ( aSeq[nInd1][nInd2].Second.equals( sID ) )
418 0 : return aSeq[nInd1];
419 0 : break;
420 : }
421 :
422 0 : throw container::NoSuchElementException();
423 : }
424 :
425 0 : uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OInputCompStream::getRelationshipsByType( const OUString& sType )
426 : throw ( io::IOException,
427 : uno::RuntimeException, std::exception )
428 : {
429 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
430 :
431 0 : if ( m_bDisposed )
432 : {
433 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
434 0 : throw lang::DisposedException();
435 : }
436 :
437 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
438 0 : throw uno::RuntimeException();
439 :
440 0 : uno::Sequence< uno::Sequence< beans::StringPair > > aResult;
441 0 : sal_Int32 nEntriesNum = 0;
442 :
443 : // TODO/LATER: in future the unification of the ID could be checked
444 0 : uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships();
445 0 : for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ )
446 0 : for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ )
447 0 : if ( aSeq[nInd1][nInd2].First == "Type" )
448 : {
449 0 : if ( aSeq[nInd1][nInd2].Second.equals( sType ) )
450 : {
451 0 : aResult.realloc( nEntriesNum );
452 0 : aResult[nEntriesNum-1] = aSeq[nInd1];
453 : }
454 0 : break;
455 : }
456 :
457 0 : return aResult;
458 : }
459 :
460 0 : uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OInputCompStream::getAllRelationships()
461 : throw (io::IOException, uno::RuntimeException, std::exception)
462 : {
463 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
464 :
465 0 : if ( m_bDisposed )
466 : {
467 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
468 0 : throw lang::DisposedException();
469 : }
470 :
471 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
472 0 : throw uno::RuntimeException();
473 :
474 : // TODO/LATER: in future the information could be taken directly from m_pImpl when possible
475 0 : uno::Sequence< uno::Sequence< beans::StringPair > > aResult;
476 0 : for ( sal_Int32 aInd = 0; aInd < m_aProperties.getLength(); aInd++ )
477 0 : if ( m_aProperties[aInd].Name == "RelationsInfo" )
478 : {
479 0 : if ( m_aProperties[aInd].Value >>= aResult )
480 0 : return aResult;
481 :
482 0 : break;
483 : }
484 :
485 0 : throw io::IOException(); // the relations info could not be read
486 : }
487 :
488 0 : void SAL_CALL OInputCompStream::insertRelationshipByID( const OUString& /*sID*/, const uno::Sequence< beans::StringPair >& /*aEntry*/, sal_Bool /*bReplace*/ )
489 : throw ( container::ElementExistException,
490 : io::IOException,
491 : uno::RuntimeException, std::exception )
492 : {
493 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
494 :
495 0 : if ( m_bDisposed )
496 : {
497 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
498 0 : throw lang::DisposedException();
499 : }
500 :
501 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
502 0 : throw uno::RuntimeException();
503 :
504 0 : throw io::IOException(); // TODO: Access denied
505 : }
506 :
507 0 : void SAL_CALL OInputCompStream::removeRelationshipByID( const OUString& /*sID*/ )
508 : throw ( container::NoSuchElementException,
509 : io::IOException,
510 : uno::RuntimeException, std::exception )
511 : {
512 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
513 :
514 0 : if ( m_bDisposed )
515 : {
516 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
517 0 : throw lang::DisposedException();
518 : }
519 :
520 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
521 0 : throw uno::RuntimeException();
522 :
523 0 : throw io::IOException(); // TODO: Access denied
524 : }
525 :
526 0 : void SAL_CALL OInputCompStream::insertRelationships( const uno::Sequence< uno::Sequence< beans::StringPair > >& /*aEntries*/, sal_Bool /*bReplace*/ )
527 : throw ( container::ElementExistException,
528 : io::IOException,
529 : uno::RuntimeException, std::exception )
530 : {
531 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
532 :
533 0 : if ( m_bDisposed )
534 : {
535 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
536 0 : throw lang::DisposedException();
537 : }
538 :
539 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
540 0 : throw uno::RuntimeException();
541 :
542 0 : throw io::IOException(); // TODO: Access denied
543 : }
544 :
545 0 : void SAL_CALL OInputCompStream::clearRelationships()
546 : throw ( io::IOException,
547 : uno::RuntimeException, std::exception )
548 : {
549 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
550 :
551 0 : if ( m_bDisposed )
552 : {
553 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
554 0 : throw lang::DisposedException();
555 : }
556 :
557 0 : if ( m_nStorageType != embed::StorageFormats::OFOPXML )
558 0 : throw uno::RuntimeException();
559 :
560 0 : throw io::IOException(); // TODO: Access denied
561 : }
562 :
563 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL OInputCompStream::getPropertySetInfo()
564 : throw ( uno::RuntimeException, std::exception )
565 : {
566 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
567 :
568 0 : if ( m_bDisposed )
569 : {
570 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
571 0 : throw lang::DisposedException();
572 : }
573 :
574 : //TODO:
575 0 : return uno::Reference< beans::XPropertySetInfo >();
576 : }
577 :
578 0 : void SAL_CALL OInputCompStream::setPropertyValue( const OUString& aPropertyName, const uno::Any& /*aValue*/ )
579 : throw ( beans::UnknownPropertyException,
580 : beans::PropertyVetoException,
581 : lang::IllegalArgumentException,
582 : lang::WrappedTargetException,
583 : uno::RuntimeException, std::exception )
584 : {
585 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
586 :
587 0 : if ( m_bDisposed )
588 : {
589 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
590 0 : throw lang::DisposedException();
591 : }
592 :
593 : // all the provided properties are accessible
594 0 : for ( sal_Int32 aInd = 0; aInd < m_aProperties.getLength(); aInd++ )
595 : {
596 0 : if ( m_aProperties[aInd].Name.equals( aPropertyName ) )
597 : {
598 0 : throw beans::PropertyVetoException(); // TODO
599 : }
600 : }
601 :
602 0 : throw beans::UnknownPropertyException(); // TODO
603 : }
604 :
605 0 : uno::Any SAL_CALL OInputCompStream::getPropertyValue( const OUString& aProp )
606 : throw ( beans::UnknownPropertyException,
607 : lang::WrappedTargetException,
608 : uno::RuntimeException, std::exception )
609 : {
610 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
611 :
612 0 : if ( m_bDisposed )
613 : {
614 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
615 0 : throw lang::DisposedException();
616 : }
617 :
618 0 : OUString aPropertyName;
619 0 : if ( aProp == "IsEncrypted" )
620 0 : aPropertyName = "Encrypted";
621 : else
622 0 : aPropertyName = aProp;
623 :
624 0 : if ( aPropertyName == "RelationsInfo" )
625 0 : throw beans::UnknownPropertyException(); // TODO
626 :
627 : // all the provided properties are accessible
628 0 : for ( sal_Int32 aInd = 0; aInd < m_aProperties.getLength(); aInd++ )
629 : {
630 0 : if ( m_aProperties[aInd].Name.equals( aPropertyName ) )
631 : {
632 0 : return m_aProperties[aInd].Value;
633 : }
634 : }
635 :
636 0 : throw beans::UnknownPropertyException(); // TODO
637 : }
638 :
639 0 : void SAL_CALL OInputCompStream::addPropertyChangeListener(
640 : const OUString& /*aPropertyName*/,
641 : const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ )
642 : throw ( beans::UnknownPropertyException,
643 : lang::WrappedTargetException,
644 : uno::RuntimeException, std::exception )
645 : {
646 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
647 :
648 0 : if ( m_bDisposed )
649 : {
650 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
651 0 : throw lang::DisposedException();
652 0 : }
653 :
654 : //TODO:
655 0 : }
656 :
657 0 : void SAL_CALL OInputCompStream::removePropertyChangeListener(
658 : const OUString& /*aPropertyName*/,
659 : const uno::Reference< beans::XPropertyChangeListener >& /*aListener*/ )
660 : throw ( beans::UnknownPropertyException,
661 : lang::WrappedTargetException,
662 : uno::RuntimeException, std::exception )
663 : {
664 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
665 :
666 0 : if ( m_bDisposed )
667 : {
668 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
669 0 : throw lang::DisposedException();
670 0 : }
671 :
672 : //TODO:
673 0 : }
674 :
675 0 : void SAL_CALL OInputCompStream::addVetoableChangeListener(
676 : const OUString& /*PropertyName*/,
677 : const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
678 : throw ( beans::UnknownPropertyException,
679 : lang::WrappedTargetException,
680 : uno::RuntimeException, std::exception )
681 : {
682 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
683 :
684 0 : if ( m_bDisposed )
685 : {
686 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
687 0 : throw lang::DisposedException();
688 0 : }
689 :
690 : //TODO:
691 0 : }
692 :
693 0 : void SAL_CALL OInputCompStream::removeVetoableChangeListener(
694 : const OUString& /*PropertyName*/,
695 : const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
696 : throw ( beans::UnknownPropertyException,
697 : lang::WrappedTargetException,
698 : uno::RuntimeException, std::exception )
699 : {
700 0 : ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() );
701 :
702 0 : if ( m_bDisposed )
703 : {
704 0 : ::package::StaticAddLog( OSL_LOG_PREFIX "Disposed!" );
705 0 : throw lang::DisposedException();
706 0 : }
707 :
708 : //TODO:
709 0 : }
710 :
711 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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