1. Hibernate collections error coderanch.comI'm creating a feedback table to hold comments left by users for a particular venue so i'm using a FeedbackEmb object with the VenueEnt object. Here is the code in my VenueEnt @org.hibernate.annotations.CollectionOfElements @org.hibernate.annotations.CollectionId( columns = @Column(name = "VENUE_FEEDBACK_ID"), type = @org.hibernate.annotations.Type(type = "long"), generator = "native") public Collection |
2. please help ! Two collections found for the same object error (hibernate) coderanch.comHi I have the following scenario. I have a HashSet |
3. Found shared references to a collection error forum.hibernate.orgI know why this is happening. I have identified the cause of the error. Problem is, I want it to happen. Code: ITEM1 / \ / ... |
4. error in collections as named parameters forum.hibernate.orgHello, I have this query: Code: SELECT l FROM Lote l WHERE l.numero is not null AND l.fechaCierre >= :fechaDesde) AND l.fechaCierre <= :fechaHasta) AND (:clasificaciones is empty OR l.clasificacion in (:clasificaciones)) AND (:grados is empty OR l.grado in (:grados)) AND (:tipos_grado is empty OR l.grado.tipo in (:tipos_grado)) When I create this query whit entityManager it throws NPE: Code: Caused by: ... |
5. Error: failed to lazily initialize a collection of role forum.hibernate.org |
6. Error: could not initialize collection forum.hibernate.orgAfter adding a one to many relationship in the mapping file (from StoreMaster to child PurchaseOrder) I get the following error: net.sf.hibernate.JDBCException: could not initialize collection: [StoreMaster.purchaseOrders#132680-C] This is the xml: |
7. Stale object or Dirty collection errors. forum.hibernate.org |
8. Newbie: Error with Adding to One-to-Many collection forum.hibernate.orgHi all, I am receiving an error when I am trying to add to a collection. So, I have two objects: Consumer and Toys. The relationship between Consumer and Toys is one-to-many, so the object Consumer has a Set of toys. Here is a code snippit of the class definition of Consumer: Code: /** ... |
9. Collection error when using Stateless Session forum.hibernate.orgHi, I'm trying to use the Stateless Session but I keep on getting a SessionException telling me that collections cannot be fetched by a stateless session. Now, after reading the documentation on batch operations, I thought that collections within objects would just be ignored. Any input on using the stateless session would be greatly appreciated! Thanks, Allan Hibernate version: 3.2.3ga Mapping ... |
10. Found two representations of same collection Error (edited) forum.hibernate.org(Sorry, got interrupted and missed a bit out) OK I'm on the verge of losing the plot here....... When I call a save or update on the parent the first time round, all is well, the save occurrs, both the parent and children get saved. When I call the same method later, having retrieved the same data from the database and ... |
11. ERROR [illegal attempt to dereference collection] forum.hibernate.org@Entity @NamedQueries( { @NamedQuery(name = "A.findDummy", query = "from T t where t.id not in (select a.mask.id from A a where a.id = ?)") }) public class A { @ManyToMany private List |
12. unreferenced collection error forum.hibernate.orgI'm trying out hibernate for the first time and I've run into a problem that I can't figure out. I'm trying to load a portion of a collection through a collection filter and I keep getting this exception: Code: Request processing failed; nested exception is org.hibernate.QueryException: The collection was unreferenced Caused by: org.hibernate.QueryException: The collection was unreferenced at ... |
13. Hibernate error: could not initialize a collection forum.hibernate.orgHi, I'm working with last Hibernate version and I have the topic problem in a many to many relationship. My system's specs are the following: Hibernate version: 3.2.6 Mapping documents: The main mapping documents here are CANDIDATO and SECCION: |
14. Found two representations of same collection Error forum.hibernate.orgHi, I am new to Hibernate and was facing lazyinitialization problems. To fix this I started using OpenSessionInViewFilter. I wrote my own filter which extends OpenSessionInViewFilter. For each request I am creating a session and closing it at the end. Due to this a new error has started occuring. 'org.hibernate.HibernateException: Found two representations of same collection'. I am not sure why ... |
15. could not initialize a collection -Error forum.hibernate.org |
16. could not initialize a collection -Error forum.hibernate.org |
17. could not initialize a collection -Error forum.hibernate.orgAuthor Message Flavy Post subject: could not initialize a collection -Error Posted: Sat Feb 21, 2009 5:57 pm Newbie Joined: Sat Feb 21, 2009 5:36 pm Posts: 8 Hey Guys, can somebody explain me why i get this ugly "can not initialize a collection"error? First i wanna post my code and config-file for a little overview: This are my ... |