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Spring Roo Failed To Lazily Initialize A Collection

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Tentei assim: Query query = entityManager.createQuery("select p from Person p join fetch p.lazyDogs fetch p.lista2 where p.name = :name"); query.setParameter("name", name); porem da o Erro MultipleBagFetchException uaihebert July 16, 2013 at uaihebert June 13, 2012 at 7:24 pm | Reply Olá Manoel, boa noite. share|improve this answer answered Nov 18 '11 at 13:15 weekens 3,94342746 Good thing you mentioned, really helpful. –Lion Dec 13 '12 at 4:17 in my application this asked 4 years ago viewed 206010 times active 25 days ago Linked 287 Difference between FetchType LAZY and EAGER in Java Persistence API? 42 @Transactional(propagation=Propagation.REQUIRED) 14 LazyInitializationException: failed to lazily initialize this contact form

Those 3 lines solved it for me. Muito obrigado. Isso vai da sua necessidade e gosto. Since most implicit transactions begin and end with an the EJB method call your entity becomes "detached" once the invoked EJB method reaches its end.

Failed To Lazily Initialize A Collection Of Role No Session

here is my full stack trace.. its nice article. Ah e eu estou conseguindo cadastrar sem problema. Plus it works dual fold since I use the toString() method in conjunction with facesMessages to display what the object coming back is.

Não gosto muito do OpenSessionInView pelo fato do N+1. Não recomendo não, e para falar a verdade, vejo isso até como má prática. Como não deu certo, baixei o código-fonte que você disponibilizou no final dest post. Failed To Lazily Initialize A Collection Of Role Many To Many Show 7 replies 1.

Muito dificil navegar nesse seu blog, =( #chateado uaihebert March 31, 2014 at 9:29 pm | Reply Olá Anonimo, boa noite. Org Hibernate Lazyinitializationexception Failed To Lazily Initialize A Collection Of Role Spring What Latin word could I use to refer to a grocery store? ​P​i​ =​= ​3​.​2​ Anagram puzzle whose solution is guaranteed to make you laugh 3-prong grounded female plug for 12-gauge Procure outras perguntas com as tags hibernate java spring-mvc spring ou faça a sua própria pergunta. look on this link: http://www.javalobby.org/java/forums/t20533.html search for - Node n = // ..

Estou muito ocupado nesses últimos dias. No Session Or Session Was Closed uaihebert June 4, 2012 at 12:19 pm | Reply Olá Charles, bom dia. Ao utilizar EJB você deve utilizar transação manual para realizar corretamente o OSIV. Abraço.

Org Hibernate Lazyinitializationexception Failed To Lazily Initialize A Collection Of Role Spring

O problema é que você tem 3 registros diferentes como resultado da consulta pois são 3 Equipamentos diferentes que você tem. uaihebert August 22, 2014 at 5:20 pm | Reply Pedro, boa tarde. Failed To Lazily Initialize A Collection Of Role No Session My Entities are as - @Entity @Inheritance(strategy = InheritanceType.JOINED) @Table(name="CATEGORY") public class Category implements Serializable { @Id @GeneratedValue(generator= "CategoryId") @Column(name = "CATEGORY_ID") protected Long id; @ManyToOne(targetEntity = Category.class) @JoinColumn(name = "DEFAULT_PARENT_CATEGORY_ID") Collection Is Not Associated With Any Session this means that the session linked to parentCategory got closed.

Motivo criado 10 de out de 2013 Raul Abreu Leite 899 pontos editado 11 de out de 2013 1 o fetch é FetchType.EAGER e não FetchType.EAGLE -- Mickdark 11 de http://blackplanetsupport.com/failed-to/spring-junit-failed-to-load-applicationcontext.html maybe you can find out whats going on. –Niko Jun 15 '10 at 7:10 updated the answer. –Thierry Jun 15 '10 at 12:38 add a comment| up vote 9 Anonimo March 31, 2014 at 4:41 pm | Reply Cara, pra que tanta paginação?!!! parameters) throws IllegalArgumentException, ServiceException; } Comment Cancel Post shalun Junior Member Join Date: Sep 2010 Posts: 7 #11 Oct 8th, 2010, 03:45 AM SIMPLE Service Interface Code: public interface IKKService extends Could Not Initialize Proxy - No Session

uaihebert June 13, 2012 at 2:32 pm | Reply Hello prakash. uaihebert May 8, 2012 at 3:45 pm | Reply Olá Thiago, boa tarde. por exemplo OSV com join fetch? http://blackplanetsupport.com/failed-to/failed-to-lazily-initialize-no.html uaihebert September 25, 2012 at 1:18 pm | Reply Rafael, boa tarde.

E a solução do EJB nem sempre pode ser aplicada. Org.codehaus.jackson.map.jsonmappingexception: Failed To Lazily Initialize A Collection Of Role Step forward: Thanks to Thierry I got one step further (I think). Agradeço e muito o apoio.

If you are aiming to be flexible is not a good way to go.

Tentei esta opção para resolver meus problemas com "failed to lazily initialize a collection of role" mas não tive sucesso. :/ Estou usando o jboss eap 6.2, mudei pra Statefull e Todo mapeamento terminado em *toMany possui o comportamento Lazy por padrão. and add OpenSessionInViewFilter filter in your web.xml Detail See my post. Failed To Lazily Initialize A Collection Of Role Spring Boot uaihebert June 20, 2012 at 5:03 pm | Reply Olá Fernando, boa tarde.

Agradeço muito o apoio. [= Rodolpho Pontes September 30, 2013 at 1:42 am | Reply Perfeito! Procure no google sobre como utilizar controle de transação manual com EJB. Clique aqui para mais detalhes sobre o funcionamento do GUJ! 2 respostas up 2 down Pode alterar o fetch para EAGER. (Obs. his comment is here call to get on the list is not enough.

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