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Used DefaultHandler::fatalError and catch thrown exception

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jez_higgins 2004-02-24 09:49:22 +00:00
parent 8e9d4d6ea7
commit 9bff72c42a
1 changed files with 19 additions and 19 deletions
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38
examples/SAX/pyx.cpp
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@ -29,9 +29,8 @@ class SAX2PYX : public SAX::DefaultHandler
virtual void characters(const std::string& ch);
virtual void processingInstruction(const std::string& target, const std::string& data);
virtual void warning(const SAX::SAXException& e) { fatalError(e); }
virtual void error(const SAX::SAXException& e) { fatalError(e); }
virtual void fatalError(const SAX::SAXException& e);
virtual void warning(const SAX::SAXParseException& e) { fatalError(e); }
virtual void error(const SAX::SAXParseException& e) { fatalError(e); }
private:
std::string escape(const std::string& str) const;
@ -49,20 +48,27 @@ int main(int argc, char* argv[])
for(int i = 1; i < argc; ++i)
{
SAX::XMLReader<std::string> myParser;
myParser.setContentHandler(handler);
myParser.setErrorHandler(handler);
try
{
SAX::XMLReader<std::string> myParser;
myParser.setContentHandler(handler);
myParser.setErrorHandler(handler);
SAX::InputSource is(argv[i]);
myParser.parse(is);
}
SAX::InputSource is(argv[i]);
myParser.parse(is);
} // try
catch(std::runtime_error& e)
{
std::cerr << "Parse problem " << e.what() << std::endl;
} // catch
} // for ...
return 0;
} // main
void SAX2PYX::startElement(const std::string& namespaceURI, const std::string& localName,
const std::string& qName, const SAX::Attributes& atts)
void SAX2PYX::startElement(const std::string&, const std::string& localName,
const std::string&, const SAX::Attributes& atts)
{
std::cout << '(' << localName << std::endl;
@ -75,8 +81,8 @@ void SAX2PYX::startElement(const std::string& namespaceURI, const std::string& l
} // startElement
void SAX2PYX::endElement(const std::string& namespaceURI, const std::string& localName,
const std::string& qName)
void SAX2PYX::endElement(const std::string&, const std::string& localName,
const std::string&)
{
std::cout << ')' << localName << std::endl;
} // endElement
@ -104,10 +110,4 @@ std::string SAX2PYX::escape(const std::string& str) const
return estr;
} // escape
void SAX2PYX::fatalError(const SAX::SAXException& e)
{
std::cerr << "Parse problem " << e.what() << std::endl;
exit(0);
} // fatalError
// end of file