ExceptionExample.java

public class HelloWorld{

     public static void main(String []args){
        System.out.println("Hello World");
        Float x = 5;
        try {
            Float.parseInt(x);
        } catch (ParseException e) {
          // Required to catch this because of throws statement in method declaraction
            System.out.println("Parse exception");
        } catch (InvalidFormatException e) {
          // Required to catch this because of throws statement in method declaraction
            System.out.println("Invalid format exception");
        } catch (SomeOtherException e) {
          // Not required to catch this but you probably should.
          System.out.println("This is another exception here");
        } catch (Exception e) {
            System.out.println("Some other exception occurred");
            // Don't do this if you can help it - it swallows errors and makes code more buggy.
        }
    }
}

public static Integer parseInt throws InvalidFormatException, ParseException {
    throw SomeOtherException("This can be thrown inside the method at any time.");
}