Take a look at the following question :
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Question ID :1000049375480
Consider the following class:
public class MyHSAListener extends HttpSessionAttributeListener {
public void attributeAdded(HttpSessionBindingEvent e){ }
public void attributeRemoved(HttpSessionBindingEvent e){ }
}
Which of the following statements are correct?
....
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How come a class - MyHSAListener can
extends an interface - HttpSessionAttributeListener ???
And there are more of this kind of mistake in JWeb+ (i.eg. missing semicolon, % etc which are essential in
JSP thus cause misleading sometime.