GenericDao

GenericDao

public interface GenericDao {
public <T> T find(Class<T> entityClass, Object identifier);
public <T> T merge(T entity);
public <T> T persist(T entity);
public <T> List<T> query(String query, Map<String, Object> parameters);
public <T> List<T> query(String query, Map<String, Object> parameters, int firstResult, int maxResults);
public <T> List<T> namedQuery(String query, Map<String, Object> parameters);
public <T> List<T> namedQuery(String query, Map<String, Object> parameters, int firstResult, int maxResults);
public <T> List<T> nativeQuery(String query, Map<String,Object> parameters, Integer maxResults);
public <T> T namedQuerySingle(String query, Map<String, Object> parameters);
public <T> T querySingle(String query, Map<String, Object> parameters);
public void remove(Object entity);
public void refresh(Object entity);
public void update(String query, Map<String,Object> parameters);

public <T extends Lookup<T>> void populateLookup(T obj);
}