I have a number of abstract superclasses from which my concrete class inherit various methods.Some of these methods need to have JPA or JAXB annotations placed on them in the concrete class.Currently
UPDATE: EXAMPLE TO CLARIFY I\'m going to put an example of what\'s happening just to clarify the situation in my Spring + Hibernate application.
So, I\'m pretty new to Hibernate and I have a problem. I have an abstract class (the super-class, class Super), and 5 subclasses which should use the proprieties from the class Super and add a new pr
@Entity public class Item { @Id @GeneratedValue(strategy = GenerationType.AUTO) @Column private Long id;
My colleague and I have a web application that uses Spring 3.0.0 and JPA (hibernate 3.5.0-Beta2) on Tomcat inside MyEclipse. One of the data structures is a tree. Just for fun, we tried stress-testing
Java has the transientkeyword. Why does JPA have @Trans开发者_运维技巧ient instead of simply using the already existing java keyword?Java\'s transient keyword is used to denote that a field is not to
I\'m working on an application whihc supports using several DB vendors, with the table definitions being different for each DB type. The trouble is that the column definitions are not what hibernate e
Is there a way of forcing the hbm2java goal of hiber开发者_StackOverflow社区nate3 maven plugin to generate java classes with hibernate annotations instead of ejb3 annotations? I really do not need ejb
I have a three tables: User, Course, and Test. Course has a User foreign key and Test has a 开发者_JAVA百科Course foreign key. I am having trouble mapping the Test collection for each User since I ne
This is a similar problem to \"Hibernate @OneToMany without a separate join table\", in that I need a @OneToMany relationship without a j开发者_C百科oin table.However, I would also like to not define
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