1. Getting specific exception message with hibernate coderanch.comHi 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.comHi, 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.orgHi 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.orgI 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.orgthe 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.orgHi 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 |
8. Please enhance TransientObjectException message forum.hibernate.org |
9. Lack of Detail in Hibernate Exception Messages forum.hibernate.orgVersion: 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.orgThanks 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. |
11. Error Message Problem! forum.hibernate.orgHello 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.orgNo. 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.orgI'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.com17:05:51,250 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. |