Answer to Question #268991 in Java | JSP | JSF for Honour

Question

develop a java console application that either overhaul or automate it.

Implement the following java concept in your solution and highlight in your documentation or code where you did it: and explain the steps

1. Class and Object

2. File and Stream

3. Exception Handling

Answer 1

public class Sol {

  public static void main() {
    Sol.run();
  }

  public void run() {
    myList.stream()
      .map(item -> {
      try {
          return doSomething(item);
        } catch (MyException e) {
          throw new RuntimeException(e);
        }
      })
      .forEach(System.out::println);
  }
}