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.