I want to know why we call the bean class a “bean class”? bean class looks like a simple java class which holds the business logic in jsp file but yet we call it a bean class.
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I want to know why we call the bean class a “bean class”? bean class looks like a simple java class which holds the business logic in jsp file but yet we call it a bean class.
Mostly the java class and the Bean class are similar one.
In Bean class we have getter and setter methods.
Its just a naming convention.
we call it as a bean class because Java Beans follow the Bean conventions like
1.Serializable
2.Default, no-arg constructor,
4.Can use java.bean.PropertyChangeEvent to notify interested parties when values change
5.Can use java.bean.PropertyChangeListener to register for notification when a particular property changes