This contains the information for one property in a BeanInfo -
PropertyDescriptor, read method, and write method. This class is
necessary because the read/write methods in the PropertyDescriptor
may not be accessible if the bean given to the introspector is not
a public class. In this case, a publicly accessible version of the
method must be found by searching for a public superclass/interface
that declares the method (this searching is done by the
BeanInfoManager). |