Basic HTML version of Foils prepared Aug 14 1997

Foil 101 JavaBean Design Patterns - II

From JavaBeans CORBA ComponentWare UC Web applications Certificate -- Aug 11,14 97. by Geoffrey C. Fox, Wojtek Furmanski


1 Events with name E
  • event class name: Eevent
  • event listener class name: Elistener
  • listener methods: public void methodname(Eevent E)
  • listener registration: public void addEListener(Elistener l)
  • listener removal: public void removeEListener(Elistener l)
2 No constraints on names for methods
3 BeanInfo class (for Bean B) is BBeanInfo
4 Property Editor for properties of type T are Teditor
  • can register editors for individual properties via PropertyDescriptor
5 Customizer for Bean B is typically called BCustomizer and must be a component with a no argument constructor
  • In general register name via BeanDescriptor

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