Practice Java Modules And The Jpms (java Platform Module System) (13) - Java Modules and the JPMS (Java Platform Module System)

Practice: Java Modules and the JPMS (Java Platform Module System)

Lesson 13Java Modules and the JPMS (Java Platform Module System)

Practise this section

9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is the purpose of a module in Java?
Show hintHide hint
Think about how modules help organize code.
Question 2.
What file is used to define a module?
Show hintHide hint
Consider how we declare our modules and their dependencies.
3Question 3.
What is a Java module?
- A file type for Java programs
- A self-contained unit of code
- A type of exception
Show hintHide hint
Remember the definition we discussed in class.
4Question 4.
Does JPMS support dynamic resolution of modules?
- True
- False
Show hintHide hint
Think about how modules are organized in JPMS versus OSGi.
Question 5.
Design a simple Java application with at least two modules. Define their dependencies and exports in module-info.java. Explain the reasoning behind your design.
Show hintHide hint
Consider how to logically separate your application functionalities.
Question 6.
Discuss the steps needed to migrate an existing Java application to use JPMS. What challenges might arise during this process?
Show hintHide hint
Think about how your current application is structured and what would change with modularization.

5 more questions in this section. Enroll free to practise them all.