xref: /trunk/main/jvmfwk/source/elements.cxx (revision a893be29) 
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_jvmfwk.hxx"
26 #include "elements.hxx"
27 #include "osl/mutex.hxx"
28 #include "osl/file.hxx"
29 #include "osl/time.h"
30 #include "fwkutil.hxx"
31 #include "fwkbase.hxx"
32 #include "framework.hxx"
33 #include "libxmlutil.hxx"
34 #include "osl/thread.hxx"
35 #include <algorithm>
36 #include "libxml/parser.h"
37 #include "libxml/xpath.h"
38 #include "libxml/xpathInternals.h"
39 #include "rtl/bootstrap.hxx"
40 #include "boost/optional.hpp"
41 #include <string.h>
42 // #define NS_JAVA_FRAMEWORK "http://openoffice.org/2004/java/framework/1.0"
43 // #define NS_SCHEMA_INSTANCE "http://www.w3.org/2001/XMLSchema-instance"
44 
45 
46 using namespace osl;
47 namespace jfw
48 {
49 
getElement(::rtl::OString const & docPath,xmlChar const * pathExpression,bool bThrowIfEmpty)50 rtl::OString getElement(::rtl::OString const & docPath,
51                         xmlChar const * pathExpression, bool bThrowIfEmpty)
52 {
53     //Prepare the xml document and context
54 	OSL_ASSERT(docPath.getLength() > 0);
55  	jfw::CXmlDocPtr doc(xmlParseFile(docPath.getStr()));
56     if (doc == NULL)
57         throw FrameworkException(
58             JFW_E_ERROR,
59             rtl::OString("[Java framework] Error in function getElement "
60                          "(elements.cxx)"));
61 
62 	jfw::CXPathContextPtr context(xmlXPathNewContext(doc));
63 	if (xmlXPathRegisterNs(context, (xmlChar*) "jf",
64         (xmlChar*) NS_JAVA_FRAMEWORK) == -1)
65         throw FrameworkException(
66             JFW_E_ERROR,
67             rtl::OString("[Java framework] Error in function getElement "
68                          "(elements.cxx)"));
69 
70     CXPathObjectPtr pathObj;
71     pathObj = xmlXPathEvalExpression(pathExpression, context);
72     rtl::OString sValue;
73     if (xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
74     {
75         if (bThrowIfEmpty)
76             throw FrameworkException(
77                 JFW_E_ERROR,
78                 rtl::OString("[Java framework] Error in function getElement "
79                              "(elements.cxx)"));
80     }
81     else
82     {
83         sValue = (sal_Char*) pathObj->nodesetval->nodeTab[0]->content;
84     }
85     return sValue;
86 }
87 
getElementUpdated()88 rtl::OString getElementUpdated()
89 {
90     return getElement(jfw::getVendorSettingsPath(),
91                       (xmlChar*)"/jf:javaSelection/jf:updated/text()", true);
92 }
93 
94 // Use only in INSTALL mode !!!
getElementModified()95 rtl::OString getElementModified()
96 {
97     //The modified element is only written in INSTALL mode.
98     //That is NodeJava::m_layer = INSTALL
99     return getElement(jfw::getInstallSettingsPath(),
100                       (xmlChar*)"/jf:java/jf:modified/text()", false);
101 }
102 
103 
createSettingsStructure(xmlDoc * document,bool * pbNeedsSave)104 void createSettingsStructure( xmlDoc* document, bool* pbNeedsSave)
105 {
106     rtl::OString sExcMsg("[Java framework] Error in function createSettingsStructure "
107                          "(elements.cxx).");
108     xmlNode * root = xmlDocGetRootElement(document);
109     if (root == NULL)
110         throw FrameworkException(JFW_E_ERROR, sExcMsg);
111     bool bFound = false;
112     xmlNode * cur = root->children;
113     while (cur != NULL)
114     {
115         if (xmlStrcmp(cur->name, (xmlChar*) "enabled") == 0)
116         {
117             bFound = true;
118             break;
119         }
120         cur = cur->next;
121     }
122     if (bFound)
123 	{
124 		*pbNeedsSave = false;
125         return;
126 	}
127     //We will modify this document
128     *pbNeedsSave = true;
129     // Now we create the child elements ------------------
130     //Get xsi:nil namespace
131     xmlNs* nsXsi = xmlSearchNsByHref(
132         document, root,(xmlChar*)  NS_SCHEMA_INSTANCE);
133 
134     //<enabled xsi:nil="true"
135     xmlNode  * nodeEn = xmlNewTextChild(
136         root,NULL, (xmlChar*) "enabled", (xmlChar*) "");
137     if (nodeEn == NULL)
138         throw FrameworkException(JFW_E_ERROR, sExcMsg);
139     xmlSetNsProp(nodeEn,nsXsi,(xmlChar*) "nil",(xmlChar*) "true");
140     //add a new line
141     xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
142     xmlAddChild(root, nodeCrLf);
143 
144     //<userClassPath xsi:nil="true">
145     xmlNode  * nodeUs = xmlNewTextChild(
146         root,NULL, (xmlChar*) "userClassPath", (xmlChar*) "");
147     if (nodeUs == NULL)
148         throw FrameworkException(JFW_E_ERROR, sExcMsg);
149     xmlSetNsProp(nodeUs,nsXsi,(xmlChar*) "nil",(xmlChar*) "true");
150     //add a new line
151     nodeCrLf = xmlNewText((xmlChar*) "\n");
152     xmlAddChild(root, nodeCrLf);
153 
154     //<vmParameters xsi:nil="true">
155     xmlNode  * nodeVm = xmlNewTextChild(
156         root,NULL, (xmlChar*) "vmParameters", (xmlChar*) "");
157     if (nodeVm == NULL)
158         throw FrameworkException(JFW_E_ERROR, sExcMsg);
159     xmlSetNsProp(nodeVm,nsXsi,(xmlChar*) "nil",(xmlChar*) "true");
160     //add a new line
161     nodeCrLf = xmlNewText((xmlChar*) "\n");
162     xmlAddChild(root, nodeCrLf);
163 
164     //<jreLocations xsi:nil="true">
165     xmlNode  * nodeJre = xmlNewTextChild(
166         root,NULL, (xmlChar*) "jreLocations", (xmlChar*) "");
167     if (nodeJre == NULL)
168         throw FrameworkException(JFW_E_ERROR, sExcMsg);
169     xmlSetNsProp(nodeJre,nsXsi,(xmlChar*) "nil",(xmlChar*) "true");
170     //add a new line
171     nodeCrLf = xmlNewText((xmlChar*) "\n");
172     xmlAddChild(root, nodeCrLf);
173 
174     //<javaInfo xsi:nil="true"  autoSelect="true">
175     xmlNode  * nodeJava = xmlNewTextChild(
176         root,NULL, (xmlChar*) "javaInfo", (xmlChar*) "");
177     if (nodeJava == NULL)
178         throw FrameworkException(JFW_E_ERROR, sExcMsg);
179     xmlSetNsProp(nodeJava,nsXsi,(xmlChar*) "nil",(xmlChar*) "true");
180 //    xmlSetProp(nodeJava,(xmlChar*) "autoSelect",(xmlChar*) "true");
181     //add a new line
182     nodeCrLf = xmlNewText((xmlChar*) "\n");
183     xmlAddChild(root, nodeCrLf);
184 }
185 
186 
187 //====================================================================
VersionInfo()188 VersionInfo::VersionInfo(): arVersions(NULL)
189 {
190 }
191 
~VersionInfo()192 VersionInfo::~VersionInfo()
193 {
194     delete [] arVersions;
195 }
196 
addExcludeVersion(const rtl::OUString & sVersion)197 void VersionInfo::addExcludeVersion(const rtl::OUString& sVersion)
198 {
199     vecExcludeVersions.push_back(sVersion);
200 }
201 
getExcludeVersions()202 rtl_uString** VersionInfo::getExcludeVersions()
203 {
204     osl::MutexGuard guard(FwkMutex::get());
205     if (arVersions != NULL)
206         return arVersions;
207 
208     arVersions = new rtl_uString*[vecExcludeVersions.size()];
209     int j=0;
210     typedef std::vector<rtl::OUString>::const_iterator it;
211     for (it i = vecExcludeVersions.begin(); i != vecExcludeVersions.end();
212          i++, j++)
213     {
214         arVersions[j] = vecExcludeVersions[j].pData;
215     }
216     return arVersions;
217 }
218 
getExcludeVersionSize()219 sal_Int32 VersionInfo::getExcludeVersionSize()
220 {
221     return vecExcludeVersions.size();
222 }
223 //==================================================================
224 
NodeJava(Layer layer)225 NodeJava::NodeJava(Layer layer):
226     m_layer(layer)
227 {
228     //This class reads and write to files which should only be done in
229     //application mode
230     if (getMode() == JFW_MODE_DIRECT)
231         throw FrameworkException(
232             JFW_E_DIRECT_MODE,
233             "[Java framework] Trying to access settings files in direct mode.");
234 
235     if (USER_OR_INSTALL == m_layer)
236     {
237         if (BootParams::getInstallData().getLength() > 0)
238             m_layer = INSTALL;
239         else
240             m_layer = USER;
241     }
242     else
243     {
244         m_layer = layer;
245     }
246 }
247 
248 
load()249 void NodeJava::load()
250 {
251     const rtl::OString sExcMsg("[Java framework] Error in function NodeJava::load"
252                              "(elements.cxx).");
253     if (SHARED == m_layer)
254     {
255         //we do not support yet to write into the shared installation
256 
257         //check if shared settings exist at all.
258         jfw::FileStatus s = checkFileURL(BootParams::getSharedData());
259         if (s == FILE_INVALID)
260             throw FrameworkException(
261                 JFW_E_ERROR,
262                 "[Java framework] Invalid file for shared Java settings.");
263         else if (s == FILE_DOES_NOT_EXIST)
264             //Writing shared data is not supported yet.
265             return;
266     }
267     else if (USER == m_layer || INSTALL == m_layer)
268     {
269         prepareSettingsDocument();
270     }
271     else
272     {
273         OSL_ASSERT("[Java framework] Unknown enum used.");
274     }
275 
276 
277     //Read the user elements
278     rtl::OString sSettingsPath = getSettingsPath();
279     //There must not be a share settings file
280     CXmlDocPtr docUser(xmlParseFile(sSettingsPath.getStr()));
281     if (docUser == NULL)
282         throw FrameworkException(JFW_E_ERROR, sExcMsg);
283 
284     xmlNode * cur = xmlDocGetRootElement(docUser);
285     if (cur == NULL || cur->children == NULL)
286         throw FrameworkException(JFW_E_ERROR, sExcMsg);
287 
288     CXmlCharPtr sNil;
289     cur = cur->children;
290     while (cur != NULL)
291     {
292         if (xmlStrcmp(cur->name, (xmlChar*) "enabled") == 0)
293         {
294             //only overwrite share settings if xsi:nil="false"
295             sNil = xmlGetNsProp(
296                 cur, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
297             if (sNil == NULL)
298                 throw FrameworkException(JFW_E_ERROR, sExcMsg);;
299             if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
300             {
301                 CXmlCharPtr sEnabled( xmlNodeListGetString(
302                     docUser, cur->children, 1));
303                 if (xmlStrcmp(sEnabled, (xmlChar*) "true") == 0)
304                     m_enabled = boost::optional<sal_Bool>(sal_True);
305                 else if (xmlStrcmp(sEnabled, (xmlChar*) "false") == 0)
306                     m_enabled = boost::optional<sal_Bool>(sal_False);
307             }
308         }
309         else if (xmlStrcmp(cur->name, (xmlChar*) "userClassPath") == 0)
310         {
311             sNil = xmlGetNsProp(
312                 cur, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
313             if (sNil == NULL)
314                 throw FrameworkException(JFW_E_ERROR, sExcMsg);
315             if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
316             {
317                 CXmlCharPtr sUser(xmlNodeListGetString(
318                     docUser, cur->children, 1));
319                 m_userClassPath = boost::optional<rtl::OUString>(rtl::OUString(sUser));
320             }
321         }
322         else if (xmlStrcmp(cur->name, (xmlChar*) "javaInfo") == 0)
323         {
324             sNil = xmlGetNsProp(
325                 cur, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
326             if (sNil == NULL)
327                 throw FrameworkException(JFW_E_ERROR, sExcMsg);
328 
329             if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
330             {
331                 if (! m_javaInfo)
332                     m_javaInfo = boost::optional<CNodeJavaInfo>(CNodeJavaInfo());
333                 m_javaInfo->loadFromNode(docUser, cur);
334             }
335         }
336         else if (xmlStrcmp(cur->name, (xmlChar*) "vmParameters") == 0)
337         {
338             sNil = xmlGetNsProp(
339                 cur, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
340             if (sNil == NULL)
341                 throw FrameworkException(JFW_E_ERROR, sExcMsg);
342             if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
343             {
344                 if ( ! m_vmParameters)
345                     m_vmParameters = boost::optional<std::vector<rtl::OUString> >(
346                         std::vector<rtl::OUString> ());
347 
348                 xmlNode * pOpt = cur->children;
349                 while (pOpt != NULL)
350                 {
351                     if (xmlStrcmp(pOpt->name, (xmlChar*) "param") == 0)
352                     {
353                         CXmlCharPtr sOpt;
354                         sOpt = xmlNodeListGetString(
355                             docUser, pOpt->children, 1);
356                         m_vmParameters->push_back(sOpt);
357                     }
358                     pOpt = pOpt->next;
359                 }
360             }
361         }
362         else if (xmlStrcmp(cur->name, (xmlChar*) "jreLocations") == 0)
363         {
364             sNil = xmlGetNsProp(
365                 cur, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
366             if (sNil == NULL)
367                 throw FrameworkException(JFW_E_ERROR, sExcMsg);
368             if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
369             {
370                 if (! m_JRELocations)
371                     m_JRELocations = boost::optional<std::vector<rtl::OUString> >(
372                         std::vector<rtl::OUString>());
373 
374                 xmlNode * pLoc = cur->children;
375                 while (pLoc != NULL)
376                 {
377                     if (xmlStrcmp(pLoc->name, (xmlChar*) "location") == 0)
378                     {
379                         CXmlCharPtr sLoc;
380                         sLoc = xmlNodeListGetString(
381                             docUser, pLoc->children, 1);
382                         m_JRELocations->push_back(sLoc);
383                     }
384                     pLoc = pLoc->next;
385                 }
386             }
387         }
388         cur = cur->next;
389     }
390 }
391 
getSettingsPath() const392 ::rtl::OString NodeJava::getSettingsPath() const
393 {
394     ::rtl::OString ret;
395     switch (m_layer)
396     {
397     case USER: ret = getUserSettingsPath(); break;
398     case INSTALL: ret = getInstallSettingsPath(); break;
399     case SHARED: ret = getSharedSettingsPath(); break;
400     default:
401         OSL_ASSERT("[Java framework] NodeJava::getSettingsPath()");
402     }
403     return ret;
404 }
405 
getSettingsURL() const406 ::rtl::OUString NodeJava::getSettingsURL() const
407 {
408     ::rtl::OUString ret;
409     switch (m_layer)
410     {
411     case USER: ret = BootParams::getUserData(); break;
412     case INSTALL: ret = BootParams::getInstallData(); break;
413     case SHARED: ret = BootParams::getSharedData(); break;
414     default:
415         OSL_ASSERT("[Java framework] NodeJava::getSettingsURL()");
416     }
417     return ret;
418 }
419 
prepareSettingsDocument() const420 void NodeJava::prepareSettingsDocument() const
421 {
422     rtl::OString sExcMsg(
423         "[Java framework] Error in function prepareSettingsDocument"
424         " (elements.cxx).");
425     createSettingsDocument();
426     rtl::OString sSettings = getSettingsPath();
427     CXmlDocPtr doc(xmlParseFile(sSettings.getStr()));
428     if (!doc)
429         throw FrameworkException(JFW_E_ERROR, sExcMsg);
430 
431     bool bNeedsSave = false;
432     createSettingsStructure(doc, & bNeedsSave);
433     if (bNeedsSave)
434     {
435         if (xmlSaveFormatFileEnc(
436                 sSettings.getStr(), doc,"UTF-8", 1) == -1)
437             throw FrameworkException(JFW_E_ERROR, sExcMsg);
438     }
439 }
440 
write() const441 void NodeJava::write() const
442 {
443     rtl::OString sExcMsg("[Java framework] Error in function NodeJava::writeSettings "
444                          "(elements.cxx).");
445     CXmlDocPtr docUser;
446     CXPathContextPtr contextUser;
447     CXPathObjectPtr pathObj;
448 
449     prepareSettingsDocument();
450 
451     //Read the user elements
452     rtl::OString sSettingsPath = getSettingsPath();
453     docUser = xmlParseFile(sSettingsPath.getStr());
454     if (docUser == NULL)
455         throw FrameworkException(JFW_E_ERROR, sExcMsg);
456     contextUser = xmlXPathNewContext(docUser);
457 	if (xmlXPathRegisterNs(contextUser, (xmlChar*) "jf",
458         (xmlChar*) NS_JAVA_FRAMEWORK) == -1)
459         throw FrameworkException(JFW_E_ERROR, sExcMsg);
460 
461     xmlNode * root = xmlDocGetRootElement(docUser);
462     //Get xsi:nil namespace
463     xmlNs* nsXsi = xmlSearchNsByHref(docUser,
464                              root,
465                              (xmlChar*)  NS_SCHEMA_INSTANCE);
466 
467     //set the <enabled> element
468     //The element must exist
469     if (m_enabled)
470     {
471         rtl::OString sExpression= rtl::OString(
472             "/jf:java/jf:enabled");
473         pathObj = xmlXPathEvalExpression((xmlChar*) sExpression.getStr(),
474                                          contextUser);
475         if ( ! pathObj || xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
476             throw FrameworkException(JFW_E_ERROR, sExcMsg);
477 
478         xmlNode * nodeEnabled = pathObj->nodesetval->nodeTab[0];
479         xmlSetNsProp(nodeEnabled,
480                      nsXsi,
481                      (xmlChar*) "nil",
482                      (xmlChar*) "false");
483 
484         if (m_enabled == boost::optional<sal_Bool>(sal_True))
485             xmlNodeSetContent(nodeEnabled,(xmlChar*) "true");
486         else
487             xmlNodeSetContent(nodeEnabled,(xmlChar*) "false");
488     }
489 
490     //set the <userClassPath> element
491     //The element must exist
492     if (m_userClassPath)
493     {
494         rtl::OString sExpression= rtl::OString(
495             "/jf:java/jf:userClassPath");
496         pathObj = xmlXPathEvalExpression((xmlChar*) sExpression.getStr(),
497                                          contextUser);
498         if ( ! pathObj || xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
499             throw FrameworkException(JFW_E_ERROR, sExcMsg);
500 
501         xmlNode * nodeEnabled = pathObj->nodesetval->nodeTab[0];
502         xmlSetNsProp(nodeEnabled, nsXsi, (xmlChar*) "nil",(xmlChar*) "false");
503         xmlNodeSetContent(nodeEnabled,(xmlChar*) CXmlCharPtr(*m_userClassPath));
504     }
505 
506     //set <javaInfo> element
507     if (m_javaInfo)
508     {
509         rtl::OString sExpression= rtl::OString(
510             "/jf:java/jf:javaInfo");
511         pathObj = xmlXPathEvalExpression((xmlChar*) sExpression.getStr(),
512                                                 contextUser);
513         if ( ! pathObj || xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
514             throw FrameworkException(JFW_E_ERROR, sExcMsg);
515         m_javaInfo->writeToNode(
516             docUser, pathObj->nodesetval->nodeTab[0]);
517     }
518 
519     //set <vmParameters> element
520     if (m_vmParameters)
521     {
522         rtl::OString sExpression= rtl::OString(
523             "/jf:java/jf:vmParameters");
524         pathObj = xmlXPathEvalExpression((xmlChar*) sExpression.getStr(),
525                                          contextUser);
526         if ( ! pathObj || xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
527             throw FrameworkException(JFW_E_ERROR, sExcMsg);
528         xmlNode* vmParameters = pathObj->nodesetval->nodeTab[0];
529         //set xsi:nil = false;
530         xmlSetNsProp(vmParameters, nsXsi,(xmlChar*) "nil",
531                      (xmlChar*) "false");
532 
533         //remove option elements
534         xmlNode* cur = vmParameters->children;
535         while (cur != NULL)
536         {
537             xmlNode* lastNode = cur;
538             cur = cur->next;
539             xmlUnlinkNode(lastNode);
540             xmlFreeNode(lastNode);
541         }
542         //add a new line after <vmParameters>
543         if (m_vmParameters->size() > 0)
544         {
545             xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
546             xmlAddChild(vmParameters, nodeCrLf);
547         }
548 
549         typedef std::vector<rtl::OUString>::const_iterator cit;
550         for (cit i = m_vmParameters->begin(); i != m_vmParameters->end(); i++)
551         {
552             xmlNewTextChild(vmParameters, NULL, (xmlChar*) "param",
553                             CXmlCharPtr(*i));
554             //add a new line
555             xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
556             xmlAddChild(vmParameters, nodeCrLf);
557         }
558     }
559 
560     //set <jreLocations> element
561     if (m_JRELocations)
562     {
563         rtl::OString sExpression= rtl::OString(
564             "/jf:java/jf:jreLocations");
565         pathObj = xmlXPathEvalExpression((xmlChar*) sExpression.getStr(),
566                                          contextUser);
567         if ( ! pathObj || xmlXPathNodeSetIsEmpty(pathObj->nodesetval))
568             throw FrameworkException(JFW_E_ERROR, sExcMsg);
569         xmlNode* jreLocationsNode = pathObj->nodesetval->nodeTab[0];
570         //set xsi:nil = false;
571         xmlSetNsProp(jreLocationsNode, nsXsi,(xmlChar*) "nil",
572                      (xmlChar*) "false");
573 
574         //remove option elements
575         xmlNode* cur = jreLocationsNode->children;
576         while (cur != NULL)
577         {
578             xmlNode* lastNode = cur;
579             cur = cur->next;
580             xmlUnlinkNode(lastNode);
581             xmlFreeNode(lastNode);
582         }
583         //add a new line after <vmParameters>
584         if (m_JRELocations->size() > 0)
585         {
586             xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
587             xmlAddChild(jreLocationsNode, nodeCrLf);
588         }
589 
590         typedef std::vector<rtl::OUString>::const_iterator cit;
591         for (cit i = m_JRELocations->begin(); i != m_JRELocations->end(); i++)
592         {
593             xmlNewTextChild(jreLocationsNode, NULL, (xmlChar*) "location",
594                             CXmlCharPtr(*i));
595             //add a new line
596             xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
597             xmlAddChild(jreLocationsNode, nodeCrLf);
598         }
599     }
600 
601     if (INSTALL == m_layer)
602     {
603         //now write the current system time
604         ::TimeValue curTime = {0,0};
605         if (::osl_getSystemTime(& curTime))
606         {
607             rtl::OUString sSeconds =
608                 rtl::OUString::valueOf((sal_Int64) curTime.Seconds);
609             xmlNewTextChild(
610                 root,NULL, (xmlChar*) "modified", CXmlCharPtr(sSeconds));
611             xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
612             xmlAddChild(root, nodeCrLf);
613         }
614     }
615     if (xmlSaveFormatFile(sSettingsPath.getStr(), docUser, 1) == -1)
616         throw FrameworkException(JFW_E_ERROR, sExcMsg);
617 }
618 
setEnabled(sal_Bool bEnabled)619 void NodeJava::setEnabled(sal_Bool bEnabled)
620 {
621     m_enabled =  boost::optional<sal_Bool>(bEnabled);
622 }
623 
624 
setUserClassPath(const rtl::OUString & sClassPath)625 void NodeJava::setUserClassPath(const rtl::OUString & sClassPath)
626 {
627     m_userClassPath = boost::optional<rtl::OUString>(sClassPath);
628 }
629 
setJavaInfo(const JavaInfo * pInfo,bool bAutoSelect)630 void NodeJava::setJavaInfo(const JavaInfo * pInfo, bool bAutoSelect)
631 {
632     if (!m_javaInfo)
633         m_javaInfo = boost::optional<CNodeJavaInfo>(CNodeJavaInfo());
634     m_javaInfo->bAutoSelect = bAutoSelect;
635     m_javaInfo->bNil = false;
636 
637     if (pInfo != NULL)
638     {
639         m_javaInfo->m_bEmptyNode = false;
640         m_javaInfo->sVendor = pInfo->sVendor;
641         m_javaInfo->sLocation = pInfo->sLocation;
642         m_javaInfo->sVersion = pInfo->sVersion;
643         m_javaInfo->nFeatures = pInfo->nFeatures;
644         m_javaInfo->nRequirements = pInfo->nRequirements;
645         m_javaInfo->arVendorData = pInfo->arVendorData;
646     }
647     else
648     {
649         m_javaInfo->m_bEmptyNode = true;
650         rtl::OUString sEmpty;
651         m_javaInfo->sVendor = sEmpty;
652         m_javaInfo->sLocation = sEmpty;
653         m_javaInfo->sVersion = sEmpty;
654         m_javaInfo->nFeatures = 0;
655         m_javaInfo->nRequirements = 0;
656         m_javaInfo->arVendorData = rtl::ByteSequence();
657     }
658 }
659 
setVmParameters(rtl_uString ** arOptions,sal_Int32 size)660 void NodeJava::setVmParameters(rtl_uString * * arOptions, sal_Int32 size)
661 {
662     OSL_ASSERT( !(arOptions == 0 && size != 0));
663     if ( ! m_vmParameters)
664         m_vmParameters = boost::optional<std::vector<rtl::OUString> >(
665             std::vector<rtl::OUString>());
666     m_vmParameters->clear();
667     if (arOptions != NULL)
668     {
669         for (int i  = 0; i < size; i++)
670         {
671             const rtl::OUString sOption(static_cast<rtl_uString*>(arOptions[i]));
672             m_vmParameters->push_back(sOption);
673         }
674     }
675 }
676 
setJRELocations(rtl_uString ** arLocations,sal_Int32 size)677 void NodeJava::setJRELocations(rtl_uString  * * arLocations, sal_Int32 size)
678 {
679     OSL_ASSERT( !(arLocations == 0 && size != 0));
680     if (! m_JRELocations)
681         m_JRELocations = boost::optional<std::vector<rtl::OUString> > (
682             std::vector<rtl::OUString>());
683     m_JRELocations->clear();
684     if (arLocations != NULL)
685     {
686         for (int i  = 0; i < size; i++)
687         {
688             const rtl::OUString & sLocation = static_cast<rtl_uString*>(arLocations[i]);
689 
690             //only add the path if not already present
691             std::vector<rtl::OUString>::const_iterator it =
692                 std::find(m_JRELocations->begin(), m_JRELocations->end(),
693                           sLocation);
694             if (it == m_JRELocations->end())
695                 m_JRELocations->push_back(sLocation);
696         }
697     }
698 }
699 
addJRELocation(rtl_uString * sLocation)700 void NodeJava::addJRELocation(rtl_uString * sLocation)
701 {
702     OSL_ASSERT( sLocation);
703     if (!m_JRELocations)
704         m_JRELocations = boost::optional<std::vector<rtl::OUString> >(
705             std::vector<rtl::OUString> ());
706      //only add the path if not already present
707     std::vector<rtl::OUString>::const_iterator it =
708         std::find(m_JRELocations->begin(), m_JRELocations->end(),
709                   rtl::OUString(sLocation));
710     if (it == m_JRELocations->end())
711         m_JRELocations->push_back(rtl::OUString(sLocation));
712 }
713 
getEnabled() const714 const boost::optional<sal_Bool> & NodeJava::getEnabled() const
715 {
716     return m_enabled;
717 }
718 
719 const boost::optional<std::vector<rtl::OUString> >&
getJRELocations() const720 NodeJava::getJRELocations() const
721 {
722     return m_JRELocations;
723 }
724 
getUserClassPath() const725 const boost::optional<rtl::OUString> & NodeJava::getUserClassPath() const
726 {
727     return m_userClassPath;
728 }
729 
getVmParameters() const730 const boost::optional<std::vector<rtl::OUString> > & NodeJava::getVmParameters() const
731 {
732     return m_vmParameters;
733 }
734 
getJavaInfo() const735 const boost::optional<CNodeJavaInfo> & NodeJava::getJavaInfo() const
736 {
737     return m_javaInfo;
738 }
739 
checkSettingsFileStatus() const740 jfw::FileStatus NodeJava::checkSettingsFileStatus() const
741 {
742     jfw::FileStatus ret = FILE_DOES_NOT_EXIST;
743 
744     const rtl::OUString sURL = getSettingsURL();
745     //check the file time
746     ::osl::DirectoryItem item;
747     File::RC rc = ::osl::DirectoryItem::get(sURL, item);
748     if (File::E_None == rc)
749     {
750         ::osl::FileStatus stat(
751             FileStatusMask_Validate
752             | FileStatusMask_CreationTime
753             | FileStatusMask_ModifyTime);
754         File::RC rc_stat = item.getFileStatus(stat);
755         if (File::E_None == rc_stat)
756         {
757             // This
758             //function may be called multiple times when a java is started.
759             //If the expiretime is too small then we may loop because every time
760             //the file is deleted and we need to search for a java again.
761             if (INSTALL == m_layer)
762             {
763                 //file exists. Check if it is too old
764                 //Do not use the creation time. On Windows 2003 server I noticed
765                 //that after removing the file and shortly later creating it again
766                 //did not change the creation time. That is the newly created file
767                 //had the creation time of the former file.
768                 // ::TimeValue modTime = stat.getModifyTime();
769                 ::TimeValue curTime = {0,0};
770                 ret = FILE_OK;
771                 if (sal_True == ::osl_getSystemTime(& curTime))
772                 {
773                     //get the modified time recorded in the <modified> element
774                     sal_uInt32 modified = getModifiedTime();
775                     OSL_ASSERT(modified <= curTime.Seconds);
776                     //Only if modified has a valued then NodeJava::write was called,
777                     //then the xml structure was filled with data.
778 
779                     if ( modified && curTime.Seconds - modified >
780                          BootParams::getInstallDataExpiration())
781                     {
782 #if OSL_DEBUG_LEVEL >=2
783                         fprintf(stderr, "[Java framework] Settings file is %d seconds old. \n",
784                                 (int)( curTime.Seconds - modified));
785                         rtl::OString s = rtl::OUStringToOString(sURL, osl_getThreadTextEncoding());
786                         fprintf(stderr, "[Java framework] Settings file is exspired. Deleting settings file at \n%s\n", s.getStr());
787 #endif
788                         //delete file
789                         File f(sURL);
790                         if (File::E_None == f.open(OpenFlag_Write | OpenFlag_Read)
791                             && File::E_None == f.setPos(0, 0)
792                             && File::E_None == f.setSize(0))
793                                     ret = FILE_DOES_NOT_EXIST;
794                         else
795                             ret = FILE_INVALID;
796                     }
797                     else
798                     {
799                         ret = FILE_OK;
800                     }
801                 }
802                 else // osl_getSystemTime
803                 {
804                     ret = FILE_INVALID;
805                 }
806             }
807             else // INSTALL == m_layer
808             {
809                 ret = FILE_OK;
810             }
811         }
812         else if (File::E_NOENT == rc_stat)
813         {
814             ret = FILE_DOES_NOT_EXIST;
815         }
816         else
817         {
818             ret = FILE_INVALID;
819         }
820     }
821     else if(File::E_NOENT == rc)
822     {
823         ret = FILE_DOES_NOT_EXIST;
824     }
825     else
826     {
827         ret = FILE_INVALID;
828     }
829     return ret;
830 }
831 
createSettingsDocument() const832 void NodeJava::createSettingsDocument() const
833 {
834     const rtl::OUString sURL = getSettingsURL();
835     //make sure there is a user directory
836     rtl::OString sExcMsg("[Java framework] Error in function createSettingsDocument "
837                          "(elements.cxx).");
838     // check if javasettings.xml already exist
839     if (FILE_OK == checkSettingsFileStatus())
840         return;
841 
842     //make sure that the directories are created in case they do not exist
843     FileBase::RC rcFile = Directory::createPath(getDirFromFile(sURL));
844     if (rcFile != FileBase::E_EXIST && rcFile != FileBase::E_None)
845         throw FrameworkException(JFW_E_ERROR, sExcMsg);
846 
847     //javasettings.xml does not exist yet
848     CXmlDocPtr doc(xmlNewDoc((xmlChar *)"1.0"));
849     if (! doc)
850         throw FrameworkException(JFW_E_ERROR, sExcMsg);
851     //Create a comment
852     xmlNewDocComment(
853         doc, (xmlChar *) "This is a generated file. Do not alter this file!");
854 
855     //Create the root element and name spaces
856     xmlNodePtr root =	xmlNewDocNode(
857         doc, NULL, (xmlChar *) "java", (xmlChar *) "\n");
858 
859     if (root == NULL)
860         throw FrameworkException(JFW_E_ERROR, sExcMsg);
861 
862     if (xmlNewNs(root, (xmlChar *) NS_JAVA_FRAMEWORK,NULL) == NULL)
863         throw FrameworkException(JFW_E_ERROR, sExcMsg);
864     if (xmlNewNs(root,(xmlChar*) NS_SCHEMA_INSTANCE,(xmlChar*)"xsi") == NULL)
865         throw FrameworkException(JFW_E_ERROR, sExcMsg);
866     xmlDocSetRootElement(doc,  root);
867 
868     //Create a comment
869     xmlNodePtr com = xmlNewComment(
870         (xmlChar *) "This is a generated file. Do not alter this file!");
871     if (com == NULL)
872         throw FrameworkException(JFW_E_ERROR, sExcMsg);
873 
874     if (xmlAddPrevSibling(root, com) == NULL)
875         throw FrameworkException(JFW_E_ERROR, sExcMsg);
876 
877     const rtl::OString path = getSettingsPath();
878     if (xmlSaveFormatFileEnc(path.getStr(), doc,"UTF-8", 1) == -1)
879          throw FrameworkException(JFW_E_ERROR, sExcMsg);
880 }
881 
882 //=====================================================================
CNodeJavaInfo()883 CNodeJavaInfo::CNodeJavaInfo() :
884     m_bEmptyNode(false), bNil(true), bAutoSelect(true),
885     nFeatures(0), nRequirements(0)
886 {
887 }
888 
~CNodeJavaInfo()889 CNodeJavaInfo::~CNodeJavaInfo()
890 {
891 }
892 
loadFromNode(xmlDoc * pDoc,xmlNode * pJavaInfo)893 void CNodeJavaInfo::loadFromNode(xmlDoc * pDoc, xmlNode * pJavaInfo)
894 {
895     rtl::OString sExcMsg("[Java framework] Error in function NodeJavaInfo::loadFromNode "
896                          "(elements.cxx).");
897 
898     OSL_ASSERT(pJavaInfo && pDoc);
899     if (pJavaInfo->children == NULL)
900         return;
901     //Get the xsi:nil attribute;
902     CXmlCharPtr sNil;
903     sNil = xmlGetNsProp(
904         pJavaInfo, (xmlChar*) "nil", (xmlChar*) NS_SCHEMA_INSTANCE);
905     if ( ! sNil)
906         throw FrameworkException(JFW_E_ERROR, sExcMsg);
907 
908     if (xmlStrcmp(sNil, (xmlChar*) "true") == 0)
909         bNil = true;
910     else if (xmlStrcmp(sNil, (xmlChar*) "false") == 0)
911         bNil = false;
912     else
913         throw FrameworkException(JFW_E_ERROR, sExcMsg);
914     if (bNil == true)
915         return;
916 
917     //Get javaInfo@manuallySelected attribute
918     CXmlCharPtr sAutoSelect;
919     sAutoSelect = xmlGetProp(
920         pJavaInfo, (xmlChar*) "autoSelect");
921     if ( ! sAutoSelect)
922         throw FrameworkException(JFW_E_ERROR, sExcMsg);
923 
924     if (xmlStrcmp(sAutoSelect, (xmlChar*) "true") == 0)
925         bAutoSelect = true;
926     else if (xmlStrcmp(sAutoSelect, (xmlChar*) "false") == 0)
927         bAutoSelect = false;
928     else
929         throw FrameworkException(JFW_E_ERROR, sExcMsg);
930 
931     xmlNode * cur = pJavaInfo->children;
932 
933     while (cur != NULL)
934     {
935         if (xmlStrcmp(cur->name, (xmlChar*) "vendor") == 0)
936         {
937             CXmlCharPtr xmlVendor;
938             xmlVendor = xmlNodeListGetString(
939                 pDoc, cur->children, 1);
940             if (! xmlVendor)
941                 return;
942             sVendor = xmlVendor;
943         }
944         else if (xmlStrcmp(cur->name, (xmlChar*) "location") == 0)
945         {
946             CXmlCharPtr xmlLocation;
947             xmlLocation = xmlNodeListGetString(
948                 pDoc, cur->children, 1);
949             sLocation = xmlLocation;
950         }
951         else if (xmlStrcmp(cur->name, (xmlChar*) "version") == 0)
952         {
953             CXmlCharPtr xmlVersion;
954             xmlVersion = xmlNodeListGetString(
955                 pDoc, cur->children, 1);
956             sVersion = xmlVersion;
957         }
958         else if (xmlStrcmp(cur->name, (xmlChar*) "features")== 0)
959         {
960             CXmlCharPtr xmlFeatures;
961             xmlFeatures = xmlNodeListGetString(
962                     pDoc, cur->children, 1);
963             rtl::OUString sFeatures = xmlFeatures;
964             nFeatures = sFeatures.toInt64(16);
965         }
966         else if (xmlStrcmp(cur->name, (xmlChar*) "requirements") == 0)
967         {
968             CXmlCharPtr xmlRequire;
969             xmlRequire = xmlNodeListGetString(
970                 pDoc, cur->children, 1);
971             rtl::OUString sRequire = xmlRequire;
972             nRequirements = sRequire.toInt64(16);
973 #ifdef MACOSX
974             //javaldx is not used anymore in the mac build. In case the Java
975             //corresponding to the saved settings does not exist anymore the
976             //javavm services will look for an existing Java after creation of
977             //the JVM failed. See stoc/source/javavm/javavm.cxx. Only if
978             //nRequirements does not have the flag JFW_REQUIRE_NEEDRESTART the
979             //jvm of the new selected JRE will be started. Old settings (before
980             //OOo 3.3) still contain the flag which can be safely ignored.
981             nRequirements &= ~JFW_REQUIRE_NEEDRESTART;
982 #endif
983         }
984         else if (xmlStrcmp(cur->name, (xmlChar*) "vendorData") == 0)
985         {
986             CXmlCharPtr xmlData;
987             xmlData = xmlNodeListGetString(
988                 pDoc, cur->children, 1);
989             xmlChar* _data = (xmlChar*) xmlData;
990             if (_data)
991             {
992                 rtl::ByteSequence seq((sal_Int8*) _data, strlen((char*)_data));
993                 arVendorData = decodeBase16(seq);
994             }
995         }
996         cur = cur->next;
997     }
998 
999     if (sVendor.getLength() == 0)
1000         m_bEmptyNode = true;
1001     //Get the javainfo attributes
1002     CXmlCharPtr sVendorUpdate;
1003     sVendorUpdate = xmlGetProp(pJavaInfo,
1004                                (xmlChar*) "vendorUpdate");
1005     if ( ! sVendorUpdate)
1006         throw FrameworkException(JFW_E_ERROR, sExcMsg);
1007     sAttrVendorUpdate = sVendorUpdate;
1008 }
1009 
1010 
writeToNode(xmlDoc * pDoc,xmlNode * pJavaInfoNode) const1011 void CNodeJavaInfo::writeToNode(xmlDoc* pDoc,
1012                                 xmlNode* pJavaInfoNode) const
1013 
1014 {
1015     OSL_ASSERT(pJavaInfoNode && pDoc);
1016     rtl::OString sExcMsg("[Java framework] Error in function NodeJavaInfo::writeToNode "
1017                          "(elements.cxx).");
1018 
1019     //write the attribute vendorSettings
1020 
1021     //javaInfo@vendorUpdate
1022     //creates the attribute if necessary
1023     rtl::OString sUpdated = getElementUpdated();
1024 
1025     xmlSetProp(pJavaInfoNode, (xmlChar*)"vendorUpdate",
1026                (xmlChar*) sUpdated.getStr());
1027 
1028     //javaInfo@autoSelect
1029     xmlSetProp(pJavaInfoNode, (xmlChar*)"autoSelect",
1030                (xmlChar*) (bAutoSelect == true ? "true" : "false"));
1031 
1032     //Set xsi:nil in javaInfo element to false
1033 	//the xmlNs pointer must not be destroyed
1034     xmlNs* nsXsi = xmlSearchNsByHref((xmlDoc*) pDoc,
1035                              pJavaInfoNode,
1036                              (xmlChar*)  NS_SCHEMA_INSTANCE);
1037 
1038     xmlSetNsProp(pJavaInfoNode,
1039                  nsXsi,
1040                  (xmlChar*) "nil",
1041                  (xmlChar*) "false");
1042 
1043     //Delete the children of JavaInfo
1044     xmlNode* cur = pJavaInfoNode->children;
1045     while (cur != NULL)
1046     {
1047         xmlNode* lastNode = cur;
1048         cur = cur->next;
1049         xmlUnlinkNode(lastNode);
1050         xmlFreeNode(lastNode);
1051     }
1052 
1053     //If the JavaInfo was set with an empty value,
1054     //then we are done.
1055     if (m_bEmptyNode)
1056         return;
1057 
1058     //add a new line after <javaInfo>
1059     xmlNode * nodeCrLf = xmlNewText((xmlChar*) "\n");
1060     xmlAddChild(pJavaInfoNode, nodeCrLf);
1061 
1062     //Create the vendor element
1063     xmlNewTextChild(pJavaInfoNode, NULL, (xmlChar*) "vendor",
1064                     CXmlCharPtr(sVendor));
1065     //add a new line for better readability
1066     nodeCrLf = xmlNewText((xmlChar*) "\n");
1067     xmlAddChild(pJavaInfoNode, nodeCrLf);
1068 
1069     //Create the location element
1070     xmlNewTextChild(pJavaInfoNode, NULL, (xmlChar*) "location",
1071                     CXmlCharPtr(sLocation));
1072     //add a new line for better readability
1073     nodeCrLf = xmlNewText((xmlChar*) "\n");
1074     xmlAddChild(pJavaInfoNode, nodeCrLf);
1075 
1076     //Create the version element
1077     xmlNewTextChild(pJavaInfoNode, NULL, (xmlChar*) "version",
1078                     CXmlCharPtr(sVersion));
1079     //add a new line for better readability
1080     nodeCrLf = xmlNewText((xmlChar*) "\n");
1081     xmlAddChild(pJavaInfoNode, nodeCrLf);
1082 
1083     //Create the features element
1084     rtl::OUString sFeatures = rtl::OUString::valueOf(
1085         (sal_Int64)nFeatures, 16);
1086     xmlNewTextChild(pJavaInfoNode, NULL, (xmlChar*) "features",
1087                     CXmlCharPtr(sFeatures));
1088     //add a new line for better readability
1089     nodeCrLf = xmlNewText((xmlChar*) "\n");
1090     xmlAddChild(pJavaInfoNode, nodeCrLf);
1091 
1092 
1093     //Create the requirements element
1094     rtl::OUString sRequirements = rtl::OUString::valueOf(
1095         (sal_Int64) nRequirements, 16);
1096     xmlNewTextChild(pJavaInfoNode, NULL, (xmlChar*) "requirements",
1097                     CXmlCharPtr(sRequirements));
1098     //add a new line for better readability
1099     nodeCrLf = xmlNewText((xmlChar*) "\n");
1100     xmlAddChild(pJavaInfoNode, nodeCrLf);
1101 
1102 
1103     //Create the features element
1104     rtl::ByteSequence data = encodeBase16(arVendorData);
1105     xmlNode* dataNode = xmlNewChild(pJavaInfoNode, NULL,
1106                                     (xmlChar*) "vendorData",
1107                                     (xmlChar*) "");
1108     xmlNodeSetContentLen(dataNode,
1109                          (xmlChar*) data.getArray(), data.getLength());
1110     //add a new line for better readability
1111     nodeCrLf = xmlNewText((xmlChar*) "\n");
1112     xmlAddChild(pJavaInfoNode, nodeCrLf);
1113 }
1114 
makeJavaInfo() const1115 JavaInfo * CNodeJavaInfo::makeJavaInfo() const
1116 {
1117     if (bNil == true || m_bEmptyNode == true)
1118         return NULL;
1119     JavaInfo * pInfo = (JavaInfo*) rtl_allocateMemory(sizeof(JavaInfo));
1120     if (pInfo == NULL)
1121         return NULL;
1122     memset(pInfo, 0, sizeof(JavaInfo));
1123     pInfo->sVendor = sVendor.pData;
1124     rtl_uString_acquire(pInfo->sVendor);
1125     pInfo->sLocation = sLocation.pData;
1126     rtl_uString_acquire(pInfo->sLocation);
1127     pInfo->sVersion = sVersion.pData;
1128     rtl_uString_acquire(pInfo->sVersion);
1129     pInfo->nFeatures = nFeatures;
1130     pInfo->nRequirements = nRequirements;
1131     pInfo->arVendorData = arVendorData.getHandle();
1132     rtl_byte_sequence_acquire(pInfo->arVendorData);
1133     return pInfo;
1134 }
1135 
getModifiedTime() const1136 sal_uInt32 NodeJava::getModifiedTime() const
1137 {
1138     sal_uInt32 ret = 0;
1139     if (m_layer != INSTALL)
1140     {
1141         OSL_ASSERT(0);
1142         return ret;
1143     }
1144     rtl::OString modTimeSeconds = getElementModified();
1145     return (sal_uInt32) modTimeSeconds.toInt64();
1146 }
1147 
1148 //================================================================================
MergedSettings()1149 MergedSettings::MergedSettings():
1150     m_bEnabled(sal_False),
1151     m_sClassPath(),
1152     m_vmParams(),
1153     m_JRELocations(),
1154     m_javaInfo()
1155 {
1156     NodeJava settings(NodeJava::USER_OR_INSTALL);
1157     settings.load();
1158 
1159     //Check if UNO_JAVA_JFW_INSTALL_DATA is set. If so, then we need not use user and
1160     //shared data.
1161     const ::rtl::OUString sInstall = BootParams::getInstallData();
1162 
1163     if (sInstall.getLength() == 0)
1164     {
1165         NodeJava sharedSettings(NodeJava::SHARED);
1166         sharedSettings.load();
1167         merge(sharedSettings, settings);
1168     }
1169     else
1170     {
1171         merge(NodeJava(), settings);
1172     }
1173 }
1174 
~MergedSettings()1175 MergedSettings::~MergedSettings()
1176 {
1177 }
1178 
merge(const NodeJava & share,const NodeJava & user)1179 void MergedSettings::merge(const NodeJava & share, const NodeJava & user)
1180 {
1181     if (user.getEnabled())
1182         m_bEnabled = * user.getEnabled();
1183     else if (share.getEnabled())
1184         m_bEnabled = * share.getEnabled();
1185     else
1186         m_bEnabled = sal_True;
1187 
1188     if (user.getUserClassPath())
1189         m_sClassPath = * user.getUserClassPath();
1190     else if (share.getUserClassPath())
1191         m_sClassPath = * share.getUserClassPath();
1192 
1193     if (user.getJavaInfo())
1194         m_javaInfo = * user.getJavaInfo();
1195     else if (share.getJavaInfo())
1196         m_javaInfo = * share.getJavaInfo();
1197 
1198     if (user.getVmParameters())
1199         m_vmParams = * user.getVmParameters();
1200     else if (share.getVmParameters())
1201          m_vmParams = * share.getVmParameters();
1202 
1203     if (user.getJRELocations())
1204         m_JRELocations = * user.getJRELocations();
1205     else if (share.getJRELocations())
1206         m_JRELocations = * share.getJRELocations();
1207 }
1208 
getEnabled() const1209 sal_Bool MergedSettings::getEnabled() const
1210 {
1211     return m_bEnabled;
1212 }
getUserClassPath() const1213 const rtl::OUString&  MergedSettings::getUserClassPath() const
1214 {
1215     return m_sClassPath;
1216 }
1217 
getVmParametersUtf8() const1218 ::std::vector< ::rtl::OString> MergedSettings::getVmParametersUtf8() const
1219 {
1220     ::std::vector< ::rtl::OString> ret;
1221     typedef ::std::vector< ::rtl::OUString>::const_iterator cit;
1222     for (cit i = m_vmParams.begin(); i < m_vmParams.end(); i++)
1223     {
1224         ret.push_back( ::rtl::OUStringToOString(*i, RTL_TEXTENCODING_UTF8));
1225     }
1226     return ret;
1227 }
1228 
getJavaInfoAttrVendorUpdate() const1229 const ::rtl::OString  & MergedSettings::getJavaInfoAttrVendorUpdate() const
1230 {
1231     return m_javaInfo.sAttrVendorUpdate;
1232 }
1233 
1234 
createJavaInfo() const1235 JavaInfo * MergedSettings::createJavaInfo() const
1236 {
1237     return m_javaInfo.makeJavaInfo();
1238 }
1239 #ifdef WNT
getJavaInfoAttrAutoSelect() const1240 bool MergedSettings::getJavaInfoAttrAutoSelect() const
1241 {
1242     return m_javaInfo.bAutoSelect;
1243 }
1244 #endif
getVmParametersArray(rtl_uString *** parParams,sal_Int32 * size) const1245 void MergedSettings::getVmParametersArray(
1246     rtl_uString *** parParams, sal_Int32 * size) const
1247 {
1248     osl::MutexGuard guard(FwkMutex::get());
1249     OSL_ASSERT(parParams != NULL && size != NULL);
1250 
1251     *parParams = (rtl_uString **)
1252         rtl_allocateMemory(sizeof(rtl_uString*) * m_vmParams.size());
1253     if (*parParams == NULL)
1254         return;
1255 
1256     int j=0;
1257     typedef std::vector<rtl::OUString>::const_iterator it;
1258     for (it i = m_vmParams.begin(); i != m_vmParams.end();
1259          i++, j++)
1260     {
1261         (*parParams)[j] = i->pData;
1262         rtl_uString_acquire(i->pData);
1263     }
1264     *size = m_vmParams.size();
1265 }
1266 
getJRELocations(rtl_uString *** parLocations,sal_Int32 * size) const1267 void MergedSettings::getJRELocations(
1268     rtl_uString *** parLocations, sal_Int32 * size) const
1269 {
1270     osl::MutexGuard guard(FwkMutex::get());
1271     OSL_ASSERT(parLocations != NULL && size != NULL);
1272 
1273     *parLocations = (rtl_uString **)
1274         rtl_allocateMemory(sizeof(rtl_uString*) * m_JRELocations.size());
1275     if (*parLocations == NULL)
1276         return;
1277 
1278     int j=0;
1279     typedef std::vector<rtl::OUString>::const_iterator it;
1280     for (it i = m_JRELocations.begin(); i != m_JRELocations.end();
1281          i++, j++)
1282     {
1283         (*parLocations)[j] = i->pData;
1284         rtl_uString_acquire(i->pData);
1285     }
1286     *size = m_JRELocations.size();
1287 }
getJRELocations() const1288 const std::vector<rtl::OUString> & MergedSettings::getJRELocations() const
1289 {
1290     return m_JRELocations;
1291 }
1292 }
1293