| Package | Description | 
|---|---|
| org.springframework.core | Provides basic classes for exception handling and version detection,
 and other core helpers that are not specific to any part of the framework. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | AttributeAccessorSupportSupport class for  AttributeAccessors, providing
 a base implementation of all methods. | 
| Modifier and Type | Method and Description | 
|---|---|
| protected void | AttributeAccessorSupport. copyAttributesFrom(AttributeAccessor source)Copy the attributes from the supplied AttributeAccessor to this accessor. |