Java-Grammatik, Ausdrücke

Expression ==>
    Literal
  | Variable-Ref
  | Method-Ref "(" Arguments ")"
  | "new" Type-Name "(" Arguments ")"
  | Expression Operator Expression
  | "(" Expression ")"
Arguments ==>
    ( Expression "," )^* Expression
Method-Ref, Variable-Ref ==>
    ( Class-Name "." )^* Name
  | Expression.Name