21 Java II


Create a GUI-based application for the company in the scenario. 

  • Create a log-in form 
  • Customer records and appointments can be added, updated, and deleted.
  • Write code that enables the user to add, update, and delete appointments. 
  • Write at least two different lambda expressions to improve your code.
  • Write code that provides the ability to track user activity by recording all user log-in attempts, dates, and time stamps and whether each attempt was successful in a file named login_activity.txt. 
  • Provide descriptive Javadoc comments for at least 70 percent of the classes and their members throughout the code, and create an index.html file 
  • Create a README.txt file