| ComponentTuplizer | Defines further responsibilities regarding tuplization based on a mapped components. |
| AbstractComponentTuplizer | Support for tuplizers relating to components. |
| ComponentMetamodel | Centralizes metamodel information about a component. |
| ComponentTuplizerFactory | A registry allowing users to define the default ComponentTuplizer class to use per EntityMode. |
| Dom4jComponentTuplizer | A ComponentTuplizer specific to the dom4j entity mode. |
| DynamicMapComponentTuplizer | A ComponentTuplizer specific to the dynamic-map entity mode. |
| PojoComponentTuplizer | A ComponentTuplizer specific to the pojo entity mode. |