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type.loader java.lang.ClassNotFoundException

ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 Glassfish3.0.1 With server logging turned on I get the following error message for many (or all) encountered classes: #1 2011-05-31 00:03 ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 JavaEE web project (JPA) Glassf ...

 
forum_thread

Sample JDO Architecture for Follow Up Questions

I am trying to finalize on my application's JDO and ObjectDB archieture.  I have done documentation survey (reading JDO books, studying ObjectDB's documents and forum) and have designed what I think is the best architecture for my particular application usage model. #1 2016-07-25 15:26 I am trying to finalize on my application's JDO and ObjectDB archieture.  I have done documentation surv ...

 
forum_thread

Deploying objectdb.jar to karaf 4.0.7 seems to fail

Hello, I'm evaluating ObjectDB for a future use in an OSGi project using Apache Karaf 4.0.7 (and later) as OSGi container. When I try to deploy the objectdb.jar file to Karaf (copy the jar file to the deploy folder in Karaf) I get a stacktrace in the Karaf log file with the following message: ... list START LEVEL 100 , List Threshold: 50 ID | State  | Lvl | ...

 
forum_thread

Finance data from SQL Server into ObjectDB daily

Hello -   I think ObjectDB might be just the solution for our current project but I would like some feedback from the community to see if I'm thinking about it right.   We have a finance data mart that is appended to daily via an SSIS package. I would like to pull the data from SQL, add it to a bean and store it in the ObjectDB. This would all happen in an automated fashion. Does this make sense? Is there a way to map the structure of the table directly into ObjectDB from SQL Server?   ...   EDIT: Code assumes that your PK is 'id' and is of type long. I am using this code to migrate to PostgreSQL for ...

 
issue

java.lang.ClassCastException: com.objectdb.o.RFV cannot be cast to com.objectdb.o.RSV

The following query: SELECT count(m) FROM Message m WHERE m.attachments.original=:template is generating this exception: ... (The referenced template is id#156591; the expected result is 0) Updated: I found that I get ...

 
issue

JPQL Case Statements (JPA 2.0)

JPQL 2.0 adds support of CASE statements in queries for conditional expressions (similar switch/case/default in Java), following the SQL syntax. Case statements are currently not supported by ObjectDB.... expanding. Need for cases like: SELECT TYPE(e), e.id, e.name, TYPE(e.project), e.project.id, e.project.name, TYPE(e.owner), e.owner.id, e.owner.name FROM Element e ...

 
issue

not possible to add an existing object to an array via explorer

when trying to add an existing object via context menu/add existing object an entering the id the attached message appears ... via context menu/add existing object an entering the id the attached message appears (see attachment): ...

 
issue

Negative snapshot user count exception

I found the following stack trace in my log files; it's cropped up a number of times: ... 14:05:23 #188 *] transaction Id = 506009, new file size = 297009152, dirty pages = 1, update list s = 2, ...

 
issue

preUpdate-methods are called when there is no change

Dear Support Team, we ran into some difficulties with a database. When fetching a entity using the EntityManager and afterwards calling "iterator().next()" a transaction begin/commit will end up in updating the Entity even there was no change. We attached a simplified test case where only 2 reduced versions of the entities are available. But it still shows the unexpected behavior. To reproduce just run the "EntryPoint" class. ... hashCode and equals methods based on the object id or content (and not the methods that are inherited from java.lang.Object ...

 
issue

javax.servlet.ServletException: Annotated methods must follow the JavaBeans naming convention. __odbHidden_getPropertyName

NB: the following issue only happens with ObjectDB, it does not happen with EclipseLink.  Glassfish3.0.1 objectdb-2.2.5_10 JavaEE6 web app The error reports as: javax.servlet.ServletException: Annotated methods must follow the JavaBeans naming convention. __odbHidden_getWidthPxSideBarLeft Where getWidthPxSideBarLeft() is an annotated getter of an entity ViewConfiguration: ... @Stateless facade session bean using em.find(entityClass, id). The strange thing is that it works perfectly fine for all JSF ...