Class java.beans.BeanDescriptor - JDK 5 Documentation v1.1.8, Java 2 SDK 英文文档

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Class java.beans.BeanDescriptor

java.lang.Object
   |
   +----java.beans.FeatureDescriptor
           |
           +----java.beans.BeanDescriptor

public class BeanDescriptor
extends FeatureDescriptor

A BeanDescriptor provides global information about a "bean", including its Java class, its displayName, etc.

This is one of the kinds of descriptor returned by a BeanInfo object, which also returns descriptors for properties, method, and events.

BeanDescriptor(Class): Create a BeanDescriptor for a bean that doesn't have a customizer.
BeanDescriptor(Class, Class): Create a BeanDescriptor for a bean that has a customizer.

getBeanClass()
getCustomizerClass()

BeanDescriptor

 public BeanDescriptor(Class beanClass)

Create a BeanDescriptor for a bean that doesn't have a customizer.

Parameters:: beanClass - The Class object of the Java class that implements the bean. For example sun.beans.OurButton.class.

BeanDescriptor

 public BeanDescriptor(Class beanClass,
                       Class customizerClass)

Create a BeanDescriptor for a bean that has a customizer.

Parameters:: beanClass - The Class object of the Java class that implements the bean. For example sun.beans.OurButton.class.; customizerClass - The Class object of the Java class that implements the bean's Customizer. For example sun.beans.OurButtonCustomizer.class.

getBeanClass

 public Class getBeanClass()

Returns:: The Class object for the bean.

getCustomizerClass

 public Class getCustomizerClass()

Returns:: The Class object for the bean's customizer. This may be null if the bean doesn't have a customizer.

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