Core Java - Interview Questions and Answers for 'Java module' - 9 question(s) found - Order By Rating Q1. What is the use of Requires, Exports, Opens and provides within Module Descriptor ? Core Java
Ans. Requires specifies the dependencies for the module, i.e the modules required for this module to function.
Exports specifies the packages exported by the module.
Opens specifies the packages opened by the module.
Provides specifies the services provided by the module
Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q2. Difference between named and unnamed modules ? Core Java
This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modulesAns. A Module layer is created from a graph of modules and is a function that maps modules to their class loaders. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q5. Do we need different class loaders for different modules in Java 9 ? Core Java
Ans. No, We can use the same class loader. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q6. How Java 9 helps in building light weight applications ? Core Java
This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q7. How modules are different than packages in Java 9 ? Core Java
Ans. Modules are independently build units and contains multiple packages. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q8. What is the concept of modules in Java 9 ? Core Java
This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules Q9. Why do we have multiple core java jars in java 9 ? Core Java
This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve  java 9  java modules   java 9 modules