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1. Getting specific exception message with hibernate    coderanch.com

Hi all i am working on one project in which we are using hibernate3 for database transactions.. proper mapping is done.. now when i try to insert any record in database which violates any relation it throws exception.. How to catch appropriate message of exception and get it in variable... i am finding it difficult as i am getting generic exception ...

2. Hibernate example error message    coderanch.com

Hi, I am trying following hibernate example from link http://www.vaannila.com/hibernate/hibernate-example/hibernate-mapping-many-to-one-using-annotations-1.html. It is giving error as given below log4j:WARN No appenders could be found for logger (org.hibernate.cfg.annotations.Version). log4j:WARN Please initialize the log4j system properly. org.hibernate.MappingException: Unknown entity: com.vaannila.student.Student at org.hibernate.impl.SessionFactoryImpl.getEntityPersister(SessionFactoryImpl.java:550) at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1338) at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:98) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187) at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172) at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70) at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519) at com.vaannila.student.Main.main(Main.java:23) ...

3. how to catch NonUniqueObjectException and throw a message    forum.hibernate.org

Hi I am getting a NonUniqueObjectException while I am trying to insert a row into a table. As far as what is happening, it is happening correct. But I would like to catch that exception and display a message back to the user. I will paste a sample code, so that it gives a better idea of what I am trying ...

4. Insufficient error messages during booting Hibernate~    forum.hibernate.org

I am using JPA under Hibernate for the first time. Contrary to native Hibernate, I find that error messages are not printed during booting (loading of configuration files...etc). I use the log4j logger with full display of messages from level TRACE on down, which should display all types of message. I get a huge list of trace and debug messages but ...

5. What kind of error messages to display to the user?    forum.hibernate.org

the exceptions being thrown by hibernate would be wrapped by an upper-level in my case so I would not directly show the hibernate exception, something like this: try { UserManager.saveUser(user); } catch(ManagerDuplicateIdException mdie) { // user name already taken show somekind of error telling user to re-input a // different username } catch(ManagerException me) { // some other error, could be ...

6. Error Messages    forum.hibernate.org

Hi all, I am using Hibernate2.1 with WSAD5.0, if I just have one mapping class in hibernate.cfg.xml, it worked ok, but if I have more than two, it will give me these error messages, anyone know why this happens? mmiVerifyTpAndGetWorkSize: stack_height=1 should be zero; exit mmiVerifyTpAndGetWorkSize: stack_height=1 should be zero; exit mmiVerifyTpAndGetWorkSize: stack_height=1 should be zero; exit mmiVerifyTpAndGetWorkSize: stack_height=1 should be ...

7. doExecute() does not return error message    forum.hibernate.org

9. Lack of Detail in Hibernate Exception Messages    forum.hibernate.org

Version: H3.0.5 Mapping Documents: NA Code Between.. : NA Full stack trace: DBVersion: Oracle 9i I have been working with Hibernate 3.0.5, trying to convert some joins from the 2.1.7 style into the less-forgiving 3.0.5 version. What an aggravating experience. I tried HQL, but found that did not use the ON keyword. Then, I tried the Native SQL. I'm not writing ...





10. Dont understand an error message...    forum.hibernate.org

Thanks for answering. There are many subclasses to Table ref. But here is a typical subclass mapping of it. I dont know what should be the normal display but only the package name is displayed in my error message, not the class name. 10

11. Error Message Problem!    forum.hibernate.org

Hello everybody! I'm using hiebernate annotation and I would like display message error when error occur, example field "name" in Cat Object have Leng(min=2, max=10). When I insert an instance of Cat with name has length greater 10 at this time I would like display an error message use default in hibernate about length constraint. But I received this message: SEVERE: ...

12. Translate exceptions messages    forum.hibernate.org

13. Error message incorrect?    forum.hibernate.org

No. Maybe it has been completely rewritten. Here is the code: Code: public Query setParameter(int position, Object val) throws HibernateException { if (val == null) { setParameter( position, val, Hibernate.SERIALIZABLE ); } ...

14. INFO messages show up as Errors    forum.hibernate.org

I'm rather new to Hibernate, but I've inherited some legacy Java/Hibernate code whose logging behavior has me stumped. INFO messages are shown as Error messages. Hibernate version: 3.1.3 Name and version of the database I'm using: Sybase 12.5.2 I'm getting log outputs at the console that look like the following. The problem is that none of these are errors (they're INFOs), ...

15. Hibernate Error Message    forums.oracle.com

17:05:51,250 ERROR XMLHelper:61 - Error parsing XML: XML InputStream(4) The markup in the document preceding the root element must be well-formed. org.hibernate.InvalidMappingException: Could not parse mapping document from resource events/Product.hbm.xml at org.hibernate.cfg.Configuration.addResource(Configuration.java:545) at org.hibernate.cfg.Configuration.addClass(Configuration.java:592) at events.ProductDAO.(ProductDAO.java:11) at events.TestProduct.main(TestProduct.java:19) Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from input stream at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:514) at org.hibernate.cfg.Configuration.addResource(Configuration.java:542) ... 3 more Caused by: org.dom4j.DocumentException: Error on ...