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problem with lazy loading - unittest project attached

hi, i'm still testing objectdb together with spring-data-jpa. i made a test which should simulate 4 requests 1. save entity 2. read an existing entity, add onetomany relation 3. read an existing entity, add another onetomany relation 4. read entity, get relations. i have the feeling this is not the optional way to test this, because of the differnt transaction behavior. the test is not transactional, but the spring repository methods are. #1 2011-05-04 05:32 hi, i'm still testing objectdb together with spring-data-jpa. i made a test which should simu ...

 
forum_thread

Externalising persistence.xml properties in Glassfish?

Hi, ... the persistence.xml (for postgres), would look as (using eclipse link) <persistence-unit name = "invoicingTxUnit" ... = "JTA" > <provider > org.eclipse.persistence.jpa.PersistenceProvider </provider > ...

 
issue

NullPointer when accessing persistent field

I am afraid this is a large and complex example, and I do not encounter the problem in simple cases, therefore there is no example attached. I appreciate this may make the bug unreproduceable from your end.   Bug Version: 2.3.2 Priority: Normal Status: Fixed Replies: 7 Type:  Bug ...

 
forum_thread

ObectDb 2.3.6 in OSGi environment

Hello, I'm trying to use ObjectDb within OSGi bundles. I have one bundle for db accens which uses ObjectDb and another bundle which includes the POJO models. Everytime I start in plugin evironement i get an PersistenceException, because my POJO not found. If try the same test in normal Java environment everthing works fine. Can you please advice? Thx Peter #1 2012-06-29 02:17 Hello, I'm trying to use ObjectDb within OSGi bundles. I have one bundle for db accens which uses Obj ...

 
manual

JPA / JDO Class Enhancer

The Enhancer is a post compilation tool that improves performance by modifying the byte code of compiled classes after compilation.... Setting a Java Agent Enhancer in the IDE In Eclipse JVM arguments can be set globally at: Window > Preferences ...

 
forum_thread

Selective merge/cascade of detatched entity

I'm having an issue with my application, and I'm hoping you guys will be able to help. Please forgive typos and obvious errors, I'm having to retype from a non-internet connected network. A contrived example is: ... in the eclipse 'VM Arguments' section.   Is there a ...

 
forum_thread

Integration

Hi,   Is there a way to integrate ObjectDB with Spring Framework to add the benefits of Transaction Management and DAO Support?   Regards,... on how to use ObjectDB with Spring and Java EE (in Eclipse and NetBeans) are now available . ...

 
forum_thread

What role is the JDO in ObjectDB?

Mike Keith believe the JDO is out of date. Then what role of JDO in ObjectDB? Will our codes with JDO be out of date? <quot ... = "name" ) // Hibernate @ org. eclipse . persistence . annotations . Index // EclipseLink ...

 
issue

Server out of memory exceptions

I've started to get memory exceptions on objectdb instances running as a server. The objectdb log reports this as: ... I have no way of getting it to you. Some of the info (from Eclipse Memory Analyser) is below & attached. Please let me know if there ...