// The owner in this context can be either an object or an array.
private void ParseObject(ref HoconValue owner)
{
if (owner == null)
{
throw HoconParserException.Create(_tokens.Current, Path,
"ParseObject called with null parent.");
}
// Sanity check
if (_tokens.Current.Type != TokenType.StartOfObject)
{
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Expected `{TokenType.StartOfObject}`, found `{_tokens.Current.Type}` instead.");
}
// Consume curly bracket
_tokens.ToNextSignificant();
var hoconObject = owner.GetObject();
if (hoconObject == null)
{
hoconObject = new HoconObject(owner);
owner.Add(hoconObject);
}
var valueWasParsed = false;
var parsing = true;
while (parsing)
{
switch (_tokens.Current.Type)
{
case TokenType.Include:
if (valueWasParsed)
{
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Expected `{TokenType.Comma}` or `{TokenType.EndOfLine}`, " +
$"found `{_tokens.Current.Type}` instead.");
}
owner.ReParent(ParseInclude());
valueWasParsed = true;
break;
case TokenType.LiteralValue:
if (_tokens.Current.IsNonSignificant())
{
_tokens.ToNextSignificant();
}
if (_tokens.Current.Type != TokenType.LiteralValue)
{
break;
}
if (valueWasParsed)
{
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Expected `{TokenType.Comma}` or `{TokenType.EndOfLine}`, " +
$"found `{_tokens.Current.Type}` instead.");
}
ParseField(hoconObject);
valueWasParsed = true;
break;
case TokenType.Comment:
case TokenType.EndOfLine:
valueWasParsed = false;
_tokens.ToNextSignificantLine();
break;
case TokenType.Comma:
if (!valueWasParsed)
{
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Expected `{TokenType.Assign}` or `{TokenType.StartOfObject}`, " +
$"found `{_tokens.Current.Type}` instead.");
}
valueWasParsed = false;
_tokens.ToNextSignificant();
break;
case TokenType.EndOfObject:
valueWasParsed = false;
parsing = false;
break;
case TokenType.EndOfFile:
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Expected {TokenType.EndOfObject} but found {_tokens.Current.Type} instead.");
default:
throw HoconParserException.Create(_tokens.Current, Path,
$"Failed to parse Hocon object. Unexpected token `{_tokens.Current.Type}`.");
}
}
// Consume the closing curly bracket.
_tokens.ToNextSignificant();
}