With regard to the servlet context listener, which of the following methods is valid?

Which methods should be invoked by the container to get a bean back to its working state?

Output of the given program? public class Test89 { public static void main(String[] args) { T x = new T(«X», null); x.start(); T y = new T(«Y», x); y.start(); T z = new T(«Z», y); z.start(); } } class T extends Thread { private Thread predecessor; private String name; public T(String name, Thread predecessor) { this.predecessor = predecessor; this.name = name; } public void run() { try { Thread.sleep((int)(Math.random()*89)); System.out.print(name); } catch (InterruptedException ie) { ie.printStackTrace(); } } }

Which distributed object technology is most appropriate for systems that consist of objects written in different languages and that execute on different operating system platforms?

Which is a well-known HTTP port?

Which methods can be used for reporting a warning on a Connection object, Statement object & ResultSet object?

A javafx action event handler contains a method ________.

A java program is stored in an executable file called a(n) ____ file.

A java character is stored in ________.

A declaration for an enumerated type begins with the ________ key word.

A class specifies the ________ and ________ that a particular type of object has.