" " ' ' // /\* \*/ class value reference extends implements import instanceof interface native package throws def as boolean byte char double float int long short String assert break case catch continue default do else finally for in foreach ateach if return throw switch try while finish async future at atomic nonblocking safe sequential local clocked next abstract final private protected public static val var const shared false new null super this self true void here const goto (\b([0-9]+|0[xX][0-9a-fA-F]+)[Ll]?\b|\b(([0-9]+[Ee][-]?[0-9]+|([0-9]*\.[0-9]+|[0-9]+\.)([Ee][-]?[0-9]+)?)[fFdD]?|[0-9]+[FfDd]))