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 :
21 : #include <cppuhelper/implbase4.hxx>
22 : #include <cppuhelper/implementationentry.hxx>
23 : #include <cppuhelper/supportsservice.hxx>
24 : #include <rtl/ustrbuf.hxx>
25 : #include <rtl/ustring.h>
26 : #include <rtl/ustring.hxx>
27 : #include <rtl/bootstrap.hxx>
28 : #include <sal/types.h>
29 : #include <sal/config.h>
30 : #include <boost/noncopyable.hpp>
31 : #include <boost/scoped_array.hpp>
32 : #include <com/sun/star/lang/XServiceInfo.hpp>
33 : #include <com/sun/star/lang/XInitialization.hpp>
34 : #include <com/sun/star/lang/WrappedTargetException.hpp>
35 : #include <com/sun/star/task/XJob.hpp>
36 : #include <com/sun/star/configuration/backend/XLayer.hpp>
37 : #include <com/sun/star/configuration/backend/XLayerHandler.hpp>
38 : #include <com/sun/star/configuration/backend/MalformedDataException.hpp>
39 : #include <com/sun/star/configuration/backend/TemplateIdentifier.hpp>
40 : #include <jvmfwk/framework.h>
41 : #include "jvmfwk.hxx"
42 : #include <stack>
43 : #include <stdio.h>
44 :
45 : #include <osl/thread.hxx>
46 :
47 : #define SERVICE_NAME "com.sun.star.migration.Java"
48 : #define IMPL_NAME "com.sun.star.comp.desktop.migration.Java"
49 :
50 : #define ENABLE_JAVA 1
51 : #define USER_CLASS_PATH 2
52 :
53 : using namespace com::sun::star::uno;
54 : using namespace com::sun::star::beans;
55 : using namespace com::sun::star::lang;
56 : using namespace com::sun::star::configuration::backend;
57 :
58 : namespace migration
59 : {
60 :
61 : class CJavaInfo: private boost::noncopyable
62 : {
63 : public:
64 : JavaInfo* pData;
65 : CJavaInfo();
66 : ~CJavaInfo();
67 0 : operator JavaInfo* () const { return pData;}
68 : };
69 :
70 0 : CJavaInfo::CJavaInfo(): pData(NULL)
71 : {
72 0 : }
73 :
74 0 : CJavaInfo::~CJavaInfo()
75 : {
76 0 : jfw_freeJavaInfo(pData);
77 0 : }
78 :
79 :
80 :
81 : class JavaMigration : public ::cppu::WeakImplHelper4<
82 : css::lang::XServiceInfo,
83 : css::lang::XInitialization,
84 : css::task::XJob,
85 : css::configuration::backend::XLayerHandler>
86 : {
87 : public:
88 : // XServiceInfo
89 : virtual OUString SAL_CALL getImplementationName()
90 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
91 : virtual sal_Bool SAL_CALL supportsService( const OUString & rServiceName )
92 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
93 : virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
94 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
95 :
96 : //XInitialization
97 : virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
98 : throw(css::uno::Exception, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
99 :
100 : //XJob
101 : virtual css::uno::Any SAL_CALL execute(
102 : const css::uno::Sequence<css::beans::NamedValue >& Arguments )
103 : throw (css::lang::IllegalArgumentException, css::uno::Exception,
104 : css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
105 :
106 : // XLayerHandler
107 : virtual void SAL_CALL startLayer()
108 : throw(::com::sun::star::lang::WrappedTargetException, std::exception) SAL_OVERRIDE;
109 :
110 : virtual void SAL_CALL endLayer()
111 : throw(
112 : ::com::sun::star::configuration::backend::MalformedDataException,
113 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
114 :
115 : virtual void SAL_CALL overrideNode(
116 : const OUString& aName,
117 : sal_Int16 aAttributes,
118 : sal_Bool bClear)
119 : throw(
120 : ::com::sun::star::configuration::backend::MalformedDataException,
121 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
122 :
123 : virtual void SAL_CALL addOrReplaceNode(
124 : const OUString& aName,
125 : sal_Int16 aAttributes)
126 : throw(
127 : ::com::sun::star::configuration::backend::MalformedDataException,
128 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
129 :
130 : virtual void SAL_CALL addOrReplaceNodeFromTemplate(
131 : const OUString& aName,
132 : const ::com::sun::star::configuration::backend::TemplateIdentifier& aTemplate,
133 : sal_Int16 aAttributes )
134 : throw(
135 : ::com::sun::star::configuration::backend::MalformedDataException,
136 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
137 :
138 : virtual void SAL_CALL endNode()
139 : throw(
140 : ::com::sun::star::configuration::backend::MalformedDataException,
141 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
142 :
143 : virtual void SAL_CALL dropNode(
144 : const OUString& aName )
145 : throw(
146 : ::com::sun::star::configuration::backend::MalformedDataException,
147 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
148 :
149 : virtual void SAL_CALL overrideProperty(
150 : const OUString& aName,
151 : sal_Int16 aAttributes,
152 : const css::uno::Type& aType,
153 : sal_Bool bClear )
154 : throw(
155 : ::com::sun::star::configuration::backend::MalformedDataException,
156 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
157 :
158 : virtual void SAL_CALL setPropertyValue(
159 : const css::uno::Any& aValue )
160 : throw(
161 : ::com::sun::star::configuration::backend::MalformedDataException,
162 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
163 :
164 : virtual void SAL_CALL setPropertyValueForLocale(
165 : const css::uno::Any& aValue,
166 : const OUString& aLocale )
167 : throw(
168 : ::com::sun::star::configuration::backend::MalformedDataException,
169 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
170 :
171 : virtual void SAL_CALL endProperty()
172 : throw(
173 : ::com::sun::star::configuration::backend::MalformedDataException,
174 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
175 :
176 : virtual void SAL_CALL addProperty(
177 : const OUString& aName,
178 : sal_Int16 aAttributes,
179 : const css::uno::Type& aType )
180 : throw(
181 : ::com::sun::star::configuration::backend::MalformedDataException,
182 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
183 :
184 : virtual void SAL_CALL addPropertyWithValue(
185 : const OUString& aName,
186 : sal_Int16 aAttributes,
187 : const css::uno::Any& aValue )
188 : throw(
189 : ::com::sun::star::configuration::backend::MalformedDataException,
190 : ::com::sun::star::lang::WrappedTargetException, std::exception ) SAL_OVERRIDE;
191 :
192 :
193 :
194 :
195 : virtual ~JavaMigration();
196 :
197 : private:
198 : OUString m_sUserDir;
199 : css::uno::Reference< css::configuration::backend::XLayer> m_xLayer;
200 :
201 : void migrateJavarc();
202 : typedef ::std::pair< OUString, sal_Int16> TElementType;
203 : typedef ::std::stack< TElementType > TElementStack;
204 : TElementStack m_aStack;
205 :
206 : };
207 :
208 0 : JavaMigration::~JavaMigration()
209 : {
210 : OSL_ASSERT(m_aStack.empty());
211 0 : }
212 :
213 0 : OUString jvmfwk_getImplementationName()
214 : {
215 0 : return OUString(IMPL_NAME);
216 : }
217 :
218 0 : css::uno::Sequence< OUString > jvmfwk_getSupportedServiceNames()
219 : {
220 0 : OUString str_name = SERVICE_NAME;
221 0 : return css::uno::Sequence< OUString >( &str_name, 1 );
222 : }
223 :
224 : // XServiceInfo
225 0 : OUString SAL_CALL JavaMigration::getImplementationName()
226 : throw (css::uno::RuntimeException, std::exception)
227 : {
228 0 : return jvmfwk_getImplementationName();
229 : }
230 :
231 0 : sal_Bool JavaMigration::supportsService(OUString const & ServiceName)
232 : throw (css::uno::RuntimeException, std::exception)
233 : {
234 0 : return cppu::supportsService(this, ServiceName);
235 : }
236 :
237 0 : css::uno::Sequence< OUString > SAL_CALL JavaMigration::getSupportedServiceNames()
238 : throw (css::uno::RuntimeException, std::exception)
239 : {
240 0 : return jvmfwk_getSupportedServiceNames();
241 : }
242 :
243 : //XInitialization ----------------------------------------------------------------------
244 0 : void SAL_CALL JavaMigration::initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
245 : throw(css::uno::Exception, css::uno::RuntimeException, std::exception)
246 : {
247 0 : const css::uno::Any* pIter = aArguments.getConstArray();
248 0 : const css::uno::Any* pEnd = pIter + aArguments.getLength();
249 0 : css::uno::Sequence<css::beans::NamedValue> aOldConfigValues;
250 0 : css::beans::NamedValue aValue;
251 0 : for(;pIter != pEnd;++pIter)
252 : {
253 0 : *pIter >>= aValue;
254 0 : if ( aValue.Name == "OldConfiguration" )
255 : {
256 0 : bool bSuccess = aValue.Value >>= aOldConfigValues;
257 : OSL_ENSURE(bSuccess, "[Service implementation " IMPL_NAME
258 : "] XInitialization::initialize: Argument OldConfiguration has wrong type.");
259 0 : if (bSuccess)
260 : {
261 0 : const css::beans::NamedValue* pIter2 = aOldConfigValues.getConstArray();
262 0 : const css::beans::NamedValue* pEnd2 = pIter2 + aOldConfigValues.getLength();
263 0 : for(;pIter2 != pEnd2;++pIter2)
264 : {
265 0 : if ( pIter2->Name == "org.openoffice.Office.Java" )
266 : {
267 0 : pIter2->Value >>= m_xLayer;
268 0 : break;
269 : }
270 : }
271 : }
272 : }
273 0 : else if ( aValue.Name == "UserData" )
274 : {
275 0 : if ( !(aValue.Value >>= m_sUserDir) )
276 : {
277 : OSL_FAIL(
278 : "[Service implementation " IMPL_NAME
279 : "] XInitialization::initialize: Argument UserData has wrong type.");
280 : }
281 : }
282 0 : }
283 :
284 0 : }
285 :
286 : //XJob
287 0 : css::uno::Any SAL_CALL JavaMigration::execute(
288 : const css::uno::Sequence<css::beans::NamedValue >& )
289 : throw (css::lang::IllegalArgumentException, css::uno::Exception,
290 : css::uno::RuntimeException, std::exception)
291 : {
292 0 : migrateJavarc();
293 0 : if (m_xLayer.is())
294 0 : m_xLayer->readData(this);
295 :
296 0 : return css::uno::Any();
297 : }
298 :
299 0 : void JavaMigration::migrateJavarc()
300 : {
301 0 : if (m_sUserDir.isEmpty())
302 0 : return;
303 :
304 0 : OUString sValue;
305 0 : rtl::Bootstrap javaini(m_sUserDir + "/user/config/" SAL_CONFIGFILE("java"));
306 0 : bool bSuccess = javaini.getFrom("Home", sValue);
307 : OSL_ENSURE(bSuccess, "[Service implementation " IMPL_NAME
308 : "] XJob::execute: Could not get Home entry from java.ini/javarc.");
309 0 : if (bSuccess && !sValue.isEmpty())
310 : {
311 : //get the directory
312 0 : CJavaInfo aInfo;
313 0 : javaFrameworkError err = jfw_getJavaInfoByPath(sValue.pData, &aInfo.pData);
314 :
315 0 : if (err == JFW_E_NONE)
316 : {
317 0 : if (jfw_setSelectedJRE(aInfo) != JFW_E_NONE)
318 : {
319 : OSL_FAIL("[Service implementation " IMPL_NAME
320 : "] XJob::execute: jfw_setSelectedJRE failed.");
321 0 : fprintf(stderr, "\nCannot migrate Java. An error occurred.\n");
322 : }
323 : }
324 0 : else if (err == JFW_E_FAILED_VERSION)
325 : {
326 : fprintf(stderr, "\nCannot migrate Java settings because the version of the Java "
327 0 : "is not supported anymore.\n");
328 0 : }
329 0 : }
330 : }
331 :
332 :
333 : // XLayerHandler
334 0 : void SAL_CALL JavaMigration::startLayer()
335 : throw(css::lang::WrappedTargetException, std::exception)
336 : {
337 0 : }
338 :
339 :
340 0 : void SAL_CALL JavaMigration::endLayer()
341 : throw(
342 : MalformedDataException,
343 : WrappedTargetException, std::exception )
344 : {
345 0 : }
346 :
347 :
348 0 : void SAL_CALL JavaMigration::overrideNode(
349 : const OUString&,
350 : sal_Int16,
351 : sal_Bool)
352 : throw(
353 : MalformedDataException,
354 : WrappedTargetException, std::exception )
355 :
356 : {
357 :
358 0 : }
359 :
360 :
361 0 : void SAL_CALL JavaMigration::addOrReplaceNode(
362 : const OUString&,
363 : sal_Int16)
364 : throw(
365 : MalformedDataException,
366 : WrappedTargetException, std::exception )
367 : {
368 :
369 0 : }
370 0 : void SAL_CALL JavaMigration::endNode()
371 : throw(
372 : MalformedDataException,
373 : WrappedTargetException, std::exception )
374 : {
375 0 : }
376 :
377 :
378 0 : void SAL_CALL JavaMigration::dropNode(
379 : const OUString& )
380 : throw(
381 : MalformedDataException,
382 : WrappedTargetException, std::exception )
383 : {
384 0 : }
385 :
386 :
387 0 : void SAL_CALL JavaMigration::overrideProperty(
388 : const OUString& aName,
389 : sal_Int16,
390 : const Type&,
391 : sal_Bool )
392 : throw(
393 : MalformedDataException,
394 : WrappedTargetException, std::exception )
395 : {
396 0 : if ( aName == "Enable" )
397 0 : m_aStack.push(TElementStack::value_type(aName,ENABLE_JAVA));
398 0 : else if ( aName == "UserClassPath" )
399 0 : m_aStack.push(TElementStack::value_type(aName, USER_CLASS_PATH));
400 0 : }
401 :
402 :
403 0 : void SAL_CALL JavaMigration::setPropertyValue(
404 : const Any& aValue )
405 : throw(
406 : MalformedDataException,
407 : WrappedTargetException, std::exception )
408 : {
409 0 : if ( !m_aStack.empty())
410 : {
411 0 : switch (m_aStack.top().second)
412 : {
413 : case ENABLE_JAVA:
414 : {
415 : bool val;
416 0 : if (!(aValue >>= val))
417 : throw MalformedDataException(
418 : "[Service implementation " IMPL_NAME
419 0 : "] XLayerHandler::setPropertyValue received wrong type for Enable property", 0, Any());
420 0 : if (jfw_setEnabled(val) != JFW_E_NONE)
421 : throw WrappedTargetException(
422 : "[Service implementation " IMPL_NAME
423 0 : "] XLayerHandler::setPropertyValue: jfw_setEnabled failed.", 0, Any());
424 :
425 0 : break;
426 : }
427 : case USER_CLASS_PATH:
428 : {
429 0 : OUString cp;
430 0 : if (!(aValue >>= cp))
431 : throw MalformedDataException(
432 : "[Service implementation " IMPL_NAME
433 0 : "] XLayerHandler::setPropertyValue received wrong type for UserClassPath property", 0, Any());
434 :
435 0 : if (jfw_setUserClassPath(cp.pData) != JFW_E_NONE)
436 : throw WrappedTargetException(
437 : "[Service implementation " IMPL_NAME
438 0 : "] XLayerHandler::setPropertyValue: jfw_setUserClassPath failed.", 0, Any());
439 0 : break;
440 : }
441 : default:
442 : OSL_ASSERT(false);
443 : }
444 : }
445 0 : }
446 :
447 :
448 0 : void SAL_CALL JavaMigration::setPropertyValueForLocale(
449 : const Any&,
450 : const OUString& )
451 : throw(
452 : MalformedDataException,
453 : WrappedTargetException, std::exception )
454 : {
455 0 : }
456 :
457 :
458 0 : void SAL_CALL JavaMigration::endProperty()
459 : throw(
460 : MalformedDataException,
461 : WrappedTargetException, std::exception )
462 : {
463 0 : if (!m_aStack.empty())
464 0 : m_aStack.pop();
465 0 : }
466 :
467 :
468 0 : void SAL_CALL JavaMigration::addProperty(
469 : const OUString&,
470 : sal_Int16,
471 : const Type& )
472 : throw(
473 : MalformedDataException,
474 : WrappedTargetException, std::exception )
475 : {
476 0 : }
477 :
478 :
479 0 : void SAL_CALL JavaMigration::addPropertyWithValue(
480 : const OUString&,
481 : sal_Int16,
482 : const Any& )
483 : throw(
484 : MalformedDataException,
485 : WrappedTargetException, std::exception )
486 : {
487 0 : }
488 :
489 0 : void SAL_CALL JavaMigration::addOrReplaceNodeFromTemplate(
490 : const OUString&,
491 : const TemplateIdentifier&,
492 : sal_Int16 )
493 : throw(
494 : MalformedDataException,
495 : WrappedTargetException, std::exception )
496 : {
497 0 : }
498 :
499 :
500 : //ToDo enable java, user class path
501 :
502 : } //end namespace jfw
503 :
504 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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