| Package | Description | 
|---|---|
| org.springframework.dao.annotation | Annotation support for DAOs. | 
| org.springframework.dao.support | Support classes for DAO implementations,
 providing miscellaneous utility methods. | 
| org.springframework.jca.cci.core.support | Classes supporting the  org.springframework.jca.cci.corepackage. | 
| Class and Description | 
|---|
| PersistenceExceptionTranslator Interface implemented by Spring integrations with data access technologies
 that throw runtime exceptions, such as JPA and Hibernate. | 
| Class and Description | 
|---|
| PersistenceExceptionTranslator Interface implemented by Spring integrations with data access technologies
 that throw runtime exceptions, such as JPA and Hibernate. | 
| Class and Description | 
|---|
| DaoSupport Generic base class for DAOs, defining template methods for DAO initialization. |