On Mar 8, 4:23 am, miga <[email protected]> wrote: > On Mar 7, 11:29 am, [email protected] wrote:>Pls tell a bit about 'abstract > model'. > > Please, write in plain English, as a non native speaker - and most of > students here are not - I'm not supposed - and most of the time I'm > not really - understand abbreviated English. > > That said, you may find useful to read: Abstract methods in The Java > Language > Environment:http://java.sun.com/docs/white/langenv/Object.doc2.html#3057 > > Abstract classes in The Java Language > Specification:http://java.sun.com/docs/books/jls/third_edition/html/classes.html#8.... > > Abstract methods in > ditto:http://java.sun.com/docs/books/jls/third_edition/html/classes.html#8.... I did not find any reference to 'abstract model' in the given link. Moreover, after reading abstract class and abstract method section, I still could not figure out 'abstract model'.
However, I accidentally found out why there is an error, if source object is not passed as an argument in an event constructor. From The Java Language Specification link: @quote: A compile-time error occurs if a default constructor is provided by the compiler but the superclass does not have an accessible constructor that takes no arguments. And this is eventObject's only constructor: EventObject(Object source) --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en -~----------~----~----~----~------~----~------~--~---
