接口的使用
org.springframework.beans.BeanInfoFactory

使用BeanInfoFactory的程序包

程序包	说明
org.springframework.beans	This package contains interfaces and classes for manipulating Java beans.

org.springframework.beans中BeanInfoFactory的使用

实现BeanInfoFactory的org.springframework.beans中的类

限定符和类型	类和说明
class	ExtendedBeanInfoFactory BeanInfoFactory implementation that evaluates whether bean classes have "non-standard" JavaBeans setter methods and are thus candidates for introspection by Spring's (package-visible) ExtendedBeanInfo implementation.