Please complete the following. be sure to include both .java files "lifiunit6ch15.java" and "lifisalecheck.java". your timely response will be appreciated once the best answer is selected!:)

 

 

Unit 6 Chapter 15 Assignment
Grading Information: This Program is due on Date Specified.
Comments are REQUIRED; flow charts and pseudocode are NOT REQUIRED.
Directions Points The files must be called <LiFiUnit6Ch15.java>
LiFiSaleCheck.java (Sale Checker Class File)
The files must be called as specified above, (LiFi = Your Last Initial Your First Initial)
Proper coding conventions required the first letter of the class start with a capital
letter and the first letter of each additional word start with a capital letter. 5% Only submit the .java files needed to make the program run. Do not submit the
.class files or any other files.
Style Components
Include properly formatted prologue, comments, indenting, and other style elements
as shown in Chapter 2 starting page 64 and Appendix 5 page 881-892. 5% Topics covered in chapter
Topics with * are covered in this assignment. Ensure you use every item listed below in your
completed assignment. *Exceptions and Exception Messages
*try / catch
*checked and unchecked exceptions
*generic catch block
*throws
Basic Requirements
Write a program that validates a sale in dollars and cents with a $ and a .(period). 20% See sample output below.
LiFiUnit6Ch15.java Driver class should loop until “q” is entered to quit
If enter is not “q”, then create an instance of the LiFiSaleCheck object passing
the entry as an argument
If no error 10% o Print amount by calling: print numeric from LiFiSaleCheck class print alphabetic from LiFiSaleCheck class
If error
o Print error message (see sample) LiFiSaleCheck.java class
Sales object should store the sale in 2 integer instance variables, dollars and cents,
and include a string variable to hold the error. This should be initialized with null.
LiFiSaleCheck Constructor: Receive sale as a string Perform error checking to ensure time was entered in proper format to include
a color (.) between the dollars and cents and a $ at the start of the string. Use indexOf and substring to separate the sale string into the appropriate
instance variables Use try/catch to catch format errors of dollars and cents as shown in example If an error occurs, change the error instance variable to reflect the error (see
sample) If more than one error occurs in the format of the dollars and cents, show both. 30% print numeric method: Print in the format $123.45 using both dollars and cents instance variables Print in the format 123 dollars and 45 cents using both dollars and cents
instance variables
print alphabetic method: Print in the format 123 dollars and 45 cents using both dollars and cents
instance variables
getError method: Include a getError method that returns the error instance variable to the print
method
NOTE: Complete your activity and submit it by clicking “Submit Assignment”
Total Percentage
Sample
Your output will vary based on input. 100%

Attachments:

• 1493713839-CS 219 Unit 6 Ch 15 Assignment UT 2016.pdf