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Activerecord Failed To Lazily Initialize A Collection No Session

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Even if the originating session is still alive, calling new SessionScope() nests a new session and hides the old one where it can't be seen until Dispose() is called on the Here are my hibernate mapping ...5.Initialising a lazy collectionforum.hibernate.orgMy association is bi-directional meaning i can add a new group msg by either saving the message itself or adding the msg to Shortest auto-destructive loop Is there a toy example of an axiomatically defined system/ structure? Not the answer you're looking for? Check This Out

How to politely decline a postdoc job offer after signing the offer letter? How can I forget children toys riffs? Was Judea as desertified 2000 years ago as it is now? Code: sf = cfg.buildSessionFactory(); Session sess = sf.openSession(); ...15.Failed to lazily initialize a collectionforum.hibernate.orgI have checked the forums, and it appears that this question props up on a regular basis.

Failed To Lazily Initialize A Collection Of Role Grails

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed I have a class, AbstractHierarchy that has a collection of children, also of type AbstractHierarchy. grails groovy lazy-loading share|improve this question edited Mar 5 '13 at 12:42 Sérgio Michels 12k12855 asked Mar 5 '13 at 11:01 user742102 48341836 Where are you calling this method? im not using the open-session-in-view pattern here.

How do I dehumanize a humanoid alien? For example, if a cat has a list of kittens and each kitten has a list of toys Will calling Hibernate.initialize(cat) Hibernate.initialize(cat.getKittens()) will it initialize list of toys for each kitten Arguments of \newcommand as variable names? Aug 24 '11 at 10:55 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using

asked 3 years ago viewed 7696 times active 3 years ago Linked 2 Failed to lazily initialize a collection, no session or session was closed (despite eagerly fetching) Related 37Hibernate/Spring: failed If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. Can you show us the onLoad method ? –overmeulen Feb 27 '13 at 14:12 @overmeulen thansk for seeing this.i already write onload method in XDetails class. –hari Feb 27 http://stackoverflow.com/questions/15114049/failed-to-lazily-initialize-a-collection-no-session-or-session-was-closed-when Does being engaged (to be married) carry any legal significance?

I have a problem with my Hibernate 3.5.3 and Spring 3.0.3. Why didn't the Roman maniple make a comeback in the Renaissance? How do manufacturers detune engines? i am able to read the ldetails after session closed no problem.but if i am reading ldetails in onload of xdetails then i got the exception. –hari Feb 28 '13 at

Failed To Lazily Initialize A Collection Of Role Jpa

Could you make me a hexagon please? 3% personal loan online. share|improve this answer answered Dec 22 '08 at 12:09 Neil Hewitt 2,3981224 add a comment| up vote 1 down vote When was eventObj loaded? Failed To Lazily Initialize A Collection Of Role Grails Join them; it only takes a minute: Sign up failed to lazily initialize a collection, no session or session was closed when accessing from onload method of org.hibernate.classic.Lifecycle [duplicate] up vote If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices.

I am loading the data via hibernate and holding the resulting Collection in an application bean of an webapplication. his comment is here The method where this happens is tested and used successfully for the past 3 years. Environment: JSP, Spring, Hibernate, MySQL java mysql hibernate spring jsp share|improve this question asked Mar 18 '11 at 13:31 al. 194723 Please can you provide more information like what But I was not warned, so I left the default engine.If I can have a wish, please let other people know, that they should avoid HSQL.Such warning can be placed either

That needs to be in the session too. The colection may also be empty. I'm wondering how to use a tag logic:present or c:if test=${not empty} to verify if a lazyLoaded Collection is empty or not. http://getbetabox.com/failed-to/spring-failed-to-lazily-initialize-a-collection.html there are many possibilities..Thank You!

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It will help if you are trying to send hibernate objects to the spring MVC view and bringing it back.

I also made sure to set the isweb="true" attribute in my activeRecord config settings. i do a simple test where Platform->ManagedElement is one2one and ManagedElement->Cpu is a bag Code: public static void main(String[] args) { HibernateTest.hibernateInit(); populateSampleData(); ...14.Failed to lazily initialize a collectionforum.hibernate.orgHi all I I am getting this "failed to lazily initialize a collection of role" error with hibernate 3. I test the code ...29.JSP and Lazy (Uninitialized) Collectionsforum.hibernate.org[b]Hibernate version:3.05 Good day everybody!

You could try moving to session-per-request (see the Castle docs for how to make this happen) and dropping the SessionScope creation. I dont want to have methods like ...10.Lazy collectionforum.hibernate.orgI write this Iterator i = session.iterate("from JPPricelist"); XRecordSet headpricelists = RecordBeanMapper.iterateBeanToXRecordSet(i); ctx.setAttribute("pricelists", headpricelists); And i have in JPPricelist a property that is but i couldn't find a convincing answer. navigate here The last solution is always the best, if you read document from castleproject.org carefully, you will find they’ve already given a way to make SessionScope per request, which you could imagine

The error is this one: Quote: org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.mydomain.myproject.data.domain.User.groups, no session or session was closed at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:380) at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:372) at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:365) at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:108) at I've got a problem: A -- lazy collection of --> B B -- lazy collection of --> C When A contains some B objects in collection then i can't retrieve lazy This is in groovy/grails. Join them; it only takes a minute: Sign up Help with ActiveRecord exception “Failed to lazily initialize a collection - no session” up vote 3 down vote favorite I am writing

Does being engaged (to be married) carry any legal significance? Not the answer you're looking for? Also, check out the ActiveRecord integration section of the docs: share|improve this answer answered Dec 19 '08 at 20:14 user47393 471 add a comment| Your Answer draft saved draft discarded the child will do the insert but hibernate will still initialize the collection of the parent.

I am using Castle activerecord in web application so this is also web- oriented. I'm having a problem where ...46.lazy collections namingforum.hibernate.orgjava2s.com |Email:info at java2s.com|© Demo Source and Support. Our environment is: We haven't used cascade insert/update So when doing a Master/Detail insertion. Could you make me a hexagon please?

I then decided to use proxies in ALL my classes, but the memory consume increased very much. Forum rules Please, before asking something see the documentation wiki or use the search feature of the forum. This collection contains objects of a class, who has a "proxy" attribute in its mapping (and these are child-objects). iPhone SE powers on whenever moved, defective?

for example my UserService.getUser(Long id) say User has a Roles List, (list of Role objects) how should I tell my UserService.getUser() method what collections to load?