java.beans
介面 
AppletInitializer
BeanInfo
Customizer
DesignMode
ExceptionListener
PropertyChangeListener
PropertyEditor
VetoableChangeListener
Visibility
類別 
BeanDescriptor
Beans
DefaultPersistenceDelegate
Encoder
EventHandler
EventSetDescriptor
Expression
FeatureDescriptor
IndexedPropertyChangeEvent
IndexedPropertyDescriptor
Introspector
MethodDescriptor
ParameterDescriptor
PersistenceDelegate
PropertyChangeEvent
PropertyChangeListenerProxy
PropertyChangeSupport
PropertyDescriptor
PropertyEditorManager
PropertyEditorSupport
SimpleBeanInfo
Statement
VetoableChangeListenerProxy
VetoableChangeSupport
XMLDecoder
XMLEncoder
異常 
IntrospectionException
PropertyVetoException
註釋型別 
ConstructorProperties