Gethibernatetemplate saveorupdate not updating I like see naked man on web camera
so you cannot have a data access layer give back any lazily-loaded objects unless the lazy references are guaranteed to not be referenced in the business layer or the business layer manages the hibernate session.
the former is cumbersome (in that i have to have my data layer build all sorts of permutations of objects and their kids) and the latter means that the business layer has to know that the data access layer is implemented in hibernate.
This example Spring Framework source code file (Hibernate Template.java) is included in the Dev "Java Source Code Warehouse" project. * * @author Juergen Hoeller * @since 1.2 * @see #set Session Factory * @see Hibernate Callback * @see org.hibernate.
The intent of this project is to help you "Learn Java by Example" dataaccessexception, dataaccessexception, hibernatecallback, hibernatecallback, hibernateexception, hibernateexception, io, jdbc, list, lockmode, object, object, query, reflection, serializable, session, sql, string, util /* * Copyright 2002-2008 the original author or authors. Session * @see Local Session Factory Bean * @see Hibernate Transaction Manager * @see org.springframework.
One thing that would make things faster is to make sure you index columns of your tables that you perform lookups on (aside from the primary key).
* * This class can be considered as direct alternative to working with the raw * Hibernate3 Session API (through ).
Hence, for newly started projects, * consider adopting the standard Hibernate3 style of coding data access objects * instead, based on .
* See the License for the specific language governing permissions and * limitations under the License. A percentage of advertising revenue from pages under the /java/jwarehouse URI on this website is paid back to open source projects.
* Furthermore, some operations just make sense within transactions, * for example: .
BType=1 i don't see how to easily use lazy loading and maintain a good design.