private static ITokenItem ResolveTokenExpressionItem(this ITokenItem item, IOilexerGrammarTokenEntry entry, OilexerGrammarFile file, ICompilerErrorCollection errors)
{
if (item is ITokenGroupItem)
{
((ITokenGroupItem)(item)).ResolveTokenExpressionSeries(entry, file, errors);
return item;
}
else if (item is ISoftReferenceTokenItem)
{
return ((ISoftReferenceTokenItem)(item)).ResolveSoftReference(entry, file, errors);
}
else if (item is ICommandTokenItem)
{
((ICommandTokenItem)(item)).ResolveSoftReference(entry, file, errors);
return item;
}
else if (item is ILiteralStringTokenItem)
{
ILiteralStringTokenItem ilsti = ((ILiteralStringTokenItem)item);
if (ilsti.Value.Length == 1)
{
LiteralCharTokenItem result = new LiteralCharTokenItem(ilsti.Value[0], ilsti.CaseInsensitive, ilsti.Column, ilsti.Line, ilsti.Position);
((LiteralStringTokenItem)(item)).CloneData(result);
return result;
}
}//*/
return item;
}
/// <summary>
/// Creates a new <see cref="InlinedLiteralStringTokenItem"/> with the
/// <paramref name="source"/>, and <paramref name="parent"/> provided.
/// </summary>
/// <param name="source">The <see cref="ILiteralStringTokenItem"/> from which
/// the <see cref="InlinedLiteralStringTokenItem"/> is derived.</param>
/// <param name="sourceRoot">The <see cref="IOilexerGrammarTokenEntry"/> which contains
/// the <paramref name="source"/>.</param>
/// <param name="root">The <see cref="InlinedTokenEntry"/> which roots the entire
/// token structure.</param>
public InlinedLiteralStringTokenItem(ILiteralStringTokenItem source, IOilexerGrammarTokenEntry sourceRoot, InlinedTokenEntry root)
: base(source.Value, source.CaseInsensitive, source.Column, source.Line, source.Position, source.SiblingAmbiguity)
{
this.SourceRoot = sourceRoot;
this.Source = source;
this.Root = root;
this.SiblingAmbiguity = source.SiblingAmbiguity;
this.RepeatOptions = source.RepeatOptions;
this.Name = source.Name;
}