|
In computing based on the Java Platform, JavaBeans are classes that encapsulate many objects into a single object (the bean). They are serializable, have a zero-argument constructor, and allow access to properties using getter and setter methods. The name "Bean" was given to encompass this standard, which aims to create reusable software components for Java. == Advantages == * The properties, events, and methods of a bean that are exposed to another application can be controlled. * A bean may register to receive events from other objects and can generate events that are sent to those other objects. * Auxiliary software can be provided to help configure a java bean. *The configuration settings of a bean can be saved to persistent storage and restored. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「JavaBeans」の詳細全文を読む スポンサード リンク
|