/**
This is the entry point for parsing when you have source stream and the textual name
of that stream, and is also called
*/
bool ZASParser::sParse(const ZFileSpec& iFileSpec, const ZStreamR& iStream, ParseHandler& iParseHandler,
const StreamProvider& iStreamProvider,
const ErrorHandler& iErrorHandler, IncludeHandler* iIncludeHandler)
{
try
{
Parser theParser(iParseHandler, iStreamProvider, iErrorHandler, iIncludeHandler);
iParseHandler.StartParse();
theParser.Parse(iFileSpec, iStream);
iParseHandler.EndParse();
return true;
}
catch (NestedParse& ex)
{
printf("EX4\n");
iErrorHandler.ReportError(ex.GetSources(), ex.GetMessage());
}
catch (exception& ex)
{
printf("EX5\n");
iErrorHandler.ReportError(ex.what());
}
catch (...)
{
iErrorHandler.ReportError("Unknown exception");
}
return false;
}
/**
This is the entry point for parsing when you have a source file's path. It just
attempts to open the file and passes it on to the stream-taking sParse, which is
responsible for actually catching and reporting parse exceptions.
*/
bool ZASParser::sParse(const string& iPath, ParseHandler& iParseHandler,
const StreamProvider& iStreamProvider,
const ErrorHandler& iErrorHandler, IncludeHandler* iIncludeHandler)
{
ZFileSpec fileSpecUsed;
if (ZRef<ZStreamerR> theStreamer = iStreamProvider.ProvideStreamSource(ZFileSpec(), iPath, true, fileSpecUsed))
{
return sParse(fileSpecUsed, theStreamer->GetStreamR(),
iParseHandler, iStreamProvider, iErrorHandler, iIncludeHandler);
}
else
{
iErrorHandler.ReportError("Could not open source file \"" + iPath + "\"");
}
return false;
}