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1. Problem with map within a component in 2.1b6    forum.hibernate.org

It looks to me like there is a bug in 2.1b6. Can someone please confirm this? I have a map within a component. When I attempt to load my entity, I get an SQL exception: "Invalid Column Name". It appears that the SQL hibernate is generating is not including the columns from the mapping table. This works fine in 2.0.3. Mapping ...

2. Problem with component mapping    forum.hibernate.org

Hi, public class Currency { private BigDecimal amount; /** * @hibernate.property * @hibernate.column name = "m_amount" sql-type = "numeric(19,4)" */ public BigDecimal getAmount() { return this.amount; } public void setAmount(BigDecimal amount) { this.amount = amount; } } /** * @hibernate.class */ public class LandValue { private Long id; private Currency value; /** * @hibernate.component */ public Currency getValue() { return this.value; ...

3. Problem mapping one-to-many collection within a component    forum.hibernate.org

I am having trouble saving an entity that contains a component which, in turn, contains a collection that is mapped one-to-many with a non-null foreign key. Loading instances (with session.get) of the entity works fine. If I map the key with not-null="false", saving works. Also if the the collection is directly contained in the entity (i.e., not in a component) saving ...

4. component mapping problem    forum.hibernate.org

5. EJB3 Component Problem    forum.hibernate.org

Here's my Address: Code: @Embeddable(access = AccessType.FIELD) public class Address implements Serializable, Comparable

{ private String name; private String line1; private String line2; private String city; ...

6. Newbie component mapping problem? Not clear in documentation    forum.hibernate.org

I am trying to convert an existing application to hibernate for persistence so I want to initially map between the existing value objects and tables without having to refactor any java code. I am having trouble with one concept in the value objects that is not represented in the reference guide clearly. Many of the value objects have composite entities that ...

7. composite-id problem: component class not found    forum.hibernate.org

Need help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp Hibernate version: 3.1 Mapping documents:Participants.hbm.xml, Course.hbm.xml, Student.hbm.xml Code between sessionFactory.openSession() and session.close(): Full stack trace of any exception that occurs: Name and version of the database you are using: PostgreSql 8.1 The generated SQL (show_sql=true): Debug level Hibernate log excerpt: I have problems with using composite-id. Here is the mapping document: ...

8. Components, many-to-one and inner join problem    forum.hibernate.org

Hi, I've found an interesting behaviour, maybe it's normal and I'm a stupid user. So the model is the following. There is an abstract SuperObject class, which has two subclasses, SubObject_Single.class and SubObject_Compound.class. There is another class, CommonObject, which has a component object, CalendarComponent, which has a Calendar object. SubObject_Single has a one-to-one relationship to CommonObject. SubObject_Compound has two component objects ...