Resolving tokens

gistfile1.cs

public IEnumerable<ITokenResolver> Resolvers {get;set;}
public ICheckSheetTokenCache CheckSheetTokenCache {get;set;}

public void ProcessCheckSheet(int tagId, int checksheetId, Doc doc)
{
  if(CheckSheetTokenCache.Any(x=>x.CheckSheetId == checkSheetId))
  {
    CheckSheetTokenCache.Add(BuildCacheEntry(checksheetId));
  }

  var tokens = CheckSheetTokenCache.Where(x=>x.CheckSheetId == checkSheetId).Single();
  foreach(var resolver in Resolvers)
    foreach(var token in tokens)
    {
      var resolvedToken = resolver.TryResolve(token);
      if(resolvedToken != null)
        doc.ReplaceAll(token, resolvedToken);
    }
}