| Interface | Description |
|---|---|
| DescriptorBean |
The DescriptorBean interface is implemented by every bean in a descriptor
bean graph.
|
| SettableBean |
A bean which implements this interfaces supports the isSet and unSet methods
such that a caller can test if a bean has been changed from its default value
and also cause the value to be set back to the default.
|
| Exception | Description |
|---|---|
| BeanAlreadyExistsException |
Thrown when an attempt is made to create a bean with a key that already
exists.
|