#include <LCD_DocManager.hh>
Collaboration diagram for LCD_DocManager:
Static Public Member Functions | |
| LCD_Document * | makeDocument (const std::string &XMLfilespec) |
| int | deleteDocument (LCD_Document *doc) |
| std::vector< LCD_Document * > * | getLCD_Documents (XERCES_CPP_NAMESPACE::DOMString docTypeName=XERCES_CPP_NAMESPACE::DOMString("*")) |
| XERCES_CPP_NAMESPACE::DOM_Element | getElement (XERCES_CPP_NAMESPACE::DOMString id, XERCES_CPP_NAMESPACE::DOMString elementName=XERCES_CPP_NAMESPACE::DOMString("*"), XERCES_CPP_NAMESPACE::DOMString docTypeName=XERCES_CPP_NAMESPACE::DOMString("*")) |
| LCD_Document * | getLCDDoc (XERCES_CPP_NAMESPACE::DOM_Document domDoc) |
Static Private Attributes | |
| std::list< LCD_DocumentImpl * > * | active = 0 |
| bool | initDone = false |
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Definition at line 56 of file LCD_DocManager.cc. References active.
00056 {
00057 // First check that we really were passed a LCD_DocumentImpl, not some other
00058 // class satisfying LCD_Document
00059 LCD_DocumentImpl *pDocImpl = dynamic_cast <LCD_DocumentImpl*>(pDoc);
00060 if ( pDocImpl ) {
00061 // see if we can find it among our list of docs
00062 std::list<LCD_DocumentImpl*>::iterator which;
00063
00064 which = std::find(active->begin(), active->end(), pDocImpl);
00065 if (which != active->end()) {
00066
00067 // delete it from list
00068 active->erase(which);
00069
00070 // Actually get rid of it
00071 delete pDocImpl;
00072 }
00073 else {
00074 return 1; // doc not found
00075 }
00076 }
00077 else {
00078 return 2; // error code for bad arg. Or throw an exception??
00079 }
00080 return 0;
00081 }
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Definition at line 136 of file LCD_DocManager.cc. References active, LCD_DocumentImpl::errReporter, LCD_DocErrorReporter::getErrorCount(), LCD_DocErrorReporter::getFatalCount(), initDone, and LCD_DocumentImpl::parse(). Referenced by LCDXML2G4DetConst::SetXMLFile().
00136 {
00137 LCD_DocumentImpl *pNewDoc;
00138
00139 // if (!initDone) {
00140 if (active == 0) {
00141 // Initialize the XML4C2 system
00142 try
00143 {
00144 XMLPlatformUtils::Initialize();
00145 active = new std::list<LCD_DocumentImpl*>;
00146 initDone = true;
00147 }
00148
00149 // Help! what to do if this fails?
00150 // This sort of failure is probably fatal
00151 catch (const XMLException& toCatch)
00152 {
00153 cout << "Error during xml4c platform initialization! :\n"
00154 << toCatch.getMessage() << "\n";
00155 return 0;
00156 }
00157 }
00158
00159 pNewDoc = new LCD_DocumentImpl(XMLfilespec);
00160
00161 try {
00162 pNewDoc->parse();
00163
00164 }
00165 catch (const XMLException& toCatch2) { // can't parse document
00166 // help.
00167 // This sort of failure is maybe recoverable
00168 cout << toCatch2.getMessage() << "\n";
00169 delete pNewDoc;
00170 return 0;
00171 }
00172
00173 // Did we get any errors? If so, can't use the document
00174 if ((pNewDoc->errReporter->getErrorCount()) ||
00175 (pNewDoc->errReporter->getFatalCount()) ) {
00176 cout << "Invalid XML source; cannot create document\n";
00177 delete pNewDoc;
00178 return 0;
00179 }
00180
00181 active->push_front(pNewDoc);
00182
00183 return pNewDoc;
00184 }
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Definition at line 49 of file LCD_DocManager.cc. Referenced by deleteDocument(), and makeDocument(). |
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Definition at line 50 of file LCD_DocManager.cc. Referenced by makeDocument(). |
1.3.4