public virtual void Warning(ANTLRMessage msg)
{
Template msgST = tool.errMgr.GetMessageTemplate(msg);
string outputMsg = msgST.Render();
if (tool.errMgr.FormatWantsSingleLineMessage())
{
outputMsg = outputMsg.Replace('\n', ' ');
}
Console.Error.WriteLine(outputMsg);
}
public virtual void Warning(ANTLRMessage msg)
{
Template msgST = tool.errMgr.GetMessageTemplate(msg);
string outputMsg = msgST.Render();
if (tool.errMgr.FormatWantsSingleLineMessage())
{
outputMsg = outputMsg.Replace('\n', ' ');
}
tool.ConsoleError.WriteLine(outputMsg);
}
public virtual Template GetMessageTemplate(ANTLRMessage msg)
{
Template messageST = msg.GetMessageTemplate(tool.longMessages);
Template locationST = GetLocationFormat();
Template reportST = GetReportFormat(msg.GetErrorType().severity);
Template messageFormatST = GetMessageFormat();
bool locationValid = false;
if (msg.line != -1)
{
locationST.Add("line", msg.line);
locationValid = true;
}
if (msg.charPosition != -1)
{
locationST.Add("column", msg.charPosition);
locationValid = true;
}
if (msg.fileName != null)
{
string f = msg.fileName;
// Don't show path to file in messages; too long.
string displayFileName = msg.fileName;
if (File.Exists(f))
{
displayFileName = Path.GetFileName(f);
}
locationST.Add("file", displayFileName);
locationValid = true;
}
messageFormatST.Add("id", msg.GetErrorType().code);
messageFormatST.Add("text", messageST);
if (locationValid)
{
reportST.Add("location", locationST);
}
reportST.Add("message", messageFormatST);
//((DebugST)reportST).inspect();
// reportST.impl.dump();
return(reportST);
}
public virtual Template GetMessageTemplate(ANTLRMessage msg)
{
Template messageST = msg.GetMessageTemplate(tool.longMessages);
Template locationST = GetLocationFormat();
Template reportST = GetReportFormat(msg.GetErrorType().severity);
Template messageFormatST = GetMessageFormat();
bool locationValid = false;
if (msg.line != -1)
{
locationST.Add("line", msg.line);
locationValid = true;
}
if (msg.charPosition != -1)
{
locationST.Add("column", msg.charPosition);
locationValid = true;
}
if (msg.fileName != null)
{
string f = msg.fileName;
// Don't show path to file in messages; too long.
string displayFileName = msg.fileName;
if (File.Exists(f))
{
displayFileName = Path.GetFileName(f);
}
locationST.Add("file", displayFileName);
locationValid = true;
}
messageFormatST.Add("id", msg.GetErrorType().code);
messageFormatST.Add("text", messageST);
if (locationValid)
reportST.Add("location", locationST);
reportST.Add("message", messageFormatST);
//((DebugST)reportST).inspect();
// reportST.impl.dump();
return reportST;
}
// S U P P O R T C O D E
public virtual void Emit(ErrorType etype, ANTLRMessage msg)
{
var severity = etype.severity;
if (severity == ErrorSeverity.WARNING_ONE_OFF || severity == ErrorSeverity.WARNING)
{
if (severity == ErrorSeverity.WARNING || !errorTypes.Contains(etype))
{
warnings++;
tool.Warning(msg);
}
}
else if (severity == ErrorSeverity.ERROR_ONE_OFF || severity == ErrorSeverity.ERROR)
{
if (severity == ErrorSeverity.ERROR || !errorTypes.Contains(etype))
{
errors++;
tool.Error(msg);
}
}
errorTypes.Add(etype);
}
// S U P P O R T C O D E
public virtual void Emit(ErrorType etype, ANTLRMessage msg)
{
var severity = etype.severity;
if (severity == ErrorSeverity.WARNING_ONE_OFF || severity == ErrorSeverity.WARNING)
{
if (severity == ErrorSeverity.WARNING || !errorTypes.Contains(etype))
{
warnings++;
tool.Warning(msg);
}
}
else if (severity == ErrorSeverity.ERROR_ONE_OFF || severity == ErrorSeverity.ERROR)
{
if (severity == ErrorSeverity.ERROR || !errorTypes.Contains(etype))
{
errors++;
tool.Error(msg);
}
}
errorTypes.Add(etype);
}
public virtual void Warning(ANTLRMessage msg)
{
if (listeners.Count == 0)
{
defaultListener.Warning(msg);
}
else
{
foreach (ANTLRToolListener l in listeners)
l.Warning(msg);
}
if (warnings_are_errors)
{
errMgr.Emit(ErrorType.WARNING_TREATED_AS_ERROR, new ANTLRMessage(ErrorType.WARNING_TREATED_AS_ERROR));
}
}
public virtual void Error(ANTLRMessage msg)
{
if (listeners.Count == 0)
{
defaultListener.Error(msg);
return;
}
foreach (ANTLRToolListener l in listeners)
l.Error(msg);
}
