Hide Constructor, removed System.out.println, added concept comments
added start and stop methods
Clean coded Constant
Clean coded constants
Added BIT and BYTE constants
Added start and stop method, changed isFinished Method, added logging,
added use of instruction set
Changed Exception to use a string as Unknown command (instead of byte
array)
Made changes to receive cleaner code and use new
ArithmeticLogicalAccumulator
Change Test to use String
Renamed Accumulator to LogicalAccumulator and changed interface to
logical operations (AND, OR, NOT)
Renamed to LogicalAccumulatorImpl and removed arithmetic operations
Created for arithmetic operations
Changed from Accumulator
Created for arithmetic operations
Created testable instruction set