About JDO

forum_thread

Error 613 - i cant put a list<Athlete> into a Squad object

hey guys Im a swiss student and my english is not that good and ive never posted in your forum, so thats why im sorry if im doing any mistakes, but i have big trouble, because ive to get this straight till end of week. i uploaded also all classes but if u see the problem in the main problem field the classes are copied after the problem description. the structure: ... com.objectdb.o.OBM.bG(OBM.java:876) at com.objectdb.jdo.PMImpl.bG(PMImpl.java:2185) at com.objectdb.o.OBM.bF(OBM.java:792) ... 3 ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Should I be able to persist a JFrame (or gui components in general)?

    I did the following: 1. (using Netbeans 8.02 & last available java 7 sdk) I sort of follow your tutorial(s) while applying the ideas to a sample that came with the IDE called GUIFormExamples (under samples). ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Database crash

just running objectdb we run into a crash situation as described in the attached log. What can be the reason for such a behaviour ?   ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Object DB vs EclipseLink/TopLink: Unloaded relationships in detached entities

This topic is for those considering migrating from EclipseLink JPA or TopLink to ObjectDB JPA. ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Null enums and IS (NOT) NULL: NullPointerException

Hello. I'm getting NullPointerException when adding %enum field% IS (NOT) NULL or == (!=) NULL in WHERE clause. The same exception using CriteriaQuery. ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

Request clarification of changes to accessor enhancement policy (non-getter prefix instead of getter suffix) AND annotations

In response to the forum posting http://www.objectdb.com/database/forum/994 changes were made to the way enhancement treats getters and setters (property accessors), namely there are no longer enhanced additional getters/setters, because the additional methods now use (since about version 2-6-5) this pattern: __odbHidden_[accessor_name] Instead of this pattern with a suffix (preserving the method as a setter or getter), prior to version 2-6-5: ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

ObjectDB with JRebel: copious 'Not Enhanced:' errors with EJBs

JRebel 6.5.1 ObjectDB-2.6.9_06 Glassfish4.1.1 (or Payara41 [163 full]] I appreciate that you are not responsible for compatibility with JRebel, but you might be able to provide some insight or feedback. Reported also to Zeroturnaround for JRebel here. When using JRebel I am getting copious server log output for nearly every @EJB on startup. Typical message is like: ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
forum_thread

PersistenceException UserException: Failed to validate persistence.xml

I'm really tired of looking at the same exception all day. I have DaoService which gets initialized when app starts. ... Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
issue

objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active'

objectdb-2.6.9_01 NetBeans8.1+Glassfish4.1.1 Mac OS X Possibly related: How to Use a SF with extended Persistence Context? Test mini web app at: https://www.webel.com.au/downloads/objectdb/GreensoftObjectdbTestWebMini3683.2016-09-29.tgz ... Type: * Bug JPA Feature JDO Feature Feature Request Documentation Website ...