What are the circumstances under which a finally {} block will NOT execute?

Question

In a Java try{} ... catch{} ... finally{} block, code within the finally{} is generally considered \"guaranteed\" to run regardless of what occurs

Answer 1

Testing the finally block in different statement in try block.

 public static void main(String [] args){

    try{
        System.out.println("Before Statement");
        /*** Statement ***/
        System.out.println("After Statement");
    }
    catch(Exception e){
    }
    finally{
        System.out.println("Finally is Executed");
    }

Statements in which finally block is executed are following:

1. Thread.currentThread().interrupted();
2. Thread.currentThread().destroy();
3. Thread.currentThread().stop();
4. Thread.sleep(10);
5. Thread.currentThread().interrupt();
6. Runtime.getRuntime().addShutdownHook(Thread.currentThread());
7. If there is any exception occurred.
8. If there is no exception.

Statements in which finally block is not executed are following:

1. Thread.currentThread().suspend();
2. System.exit(0);
3. JVM crashed.
4. Power to CPU chip goes off.
5. OS kills JVM process.
6. Runtime.getRuntime().exit(0);
7. Runtime.getRuntime().halt(0);