Getting startedThe JGrok parser ignores whitespace, and treats both the sequence of characters // and %% as indicating that what follows on the current line is commentary. The line continue character is \. While JGrok can work with any type of value created by Java, there is a preference to internally store integers as longs, and floating point numbers as doubles. VariablesJGrok supports named variables. Command line arguments to JGrok scripts It also supports variable indirection. If X is a variable and Y is a variable, then $Y returns the value of the variable $Y and if this variable does not exist looks up the string value associated with the variable Y, and then returns the value of that named variable. For example: >> x = "A" >> y = "x" >> y x >> $y A >> $y = 5 >> $y 5 |