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ObjectManager Enterprise 7.5 plug-in for Java/Eclipse Compatible with db4o-7.5

ObjectManager Enterprise for Java/Eclipse plugin Compatible with db4o version 7.2

ObjectManager Enterprise for Java/Eclipse plugin Compatible with db4o version 7.4

I've followed the notes at: http://developer.db4o.com/Resources/view.aspx/Reference/Platform_Specific_Issues/Database_For_OSGi/Eclipse_Plug-In_With_Db4o_Service but got a NoClassDefFoundError: com/db4o/osgi/Db4oService on start up (see below).  I've checked the following and run out of ideas:  loaded db4o_osgi.jar ...

Hi, I would be greatful if someone could clarify how to use this bundle effectively within Eclipse for the construction of other bundles. I've put the db4o_osgi bundle in to my Eclipse plugins folder and restarted Eclipse.  The packages appear when I click ''Add'' on the Imported Packages section of the manfiest editor.  However, the ...

Hello, I'm writing an OSGi application with an db4o database and I have problems storing objects into the db4o database. My environment is as follows: - Windows XP, Eclipse 3.3, db4o version 6.4 As OSGi implementation I'm using Equinox. When I'm trying to run a bundle inside my eclipse environment and I try to store something to the database, ...

The db4o User Conference 2008 held in Berlin just ended and it was a complete success! Before providing a summary of what went on in the conference I would like to thank all the attendees for making this possible (we had dVPs and db4o users from China, Germany, Brazil, Denmark, The Netherlands, South Africa, Chile, USA, Japan, Korea, ...

Hallo, Ich nutze db4o im Client/Server Modus. Beim Lesen erhalte ich zwischendurch folgende Fehlermeldung. [CODE] Exception in thread ''db4o server message dispatcher db4o'' java.lang.NullPointerException        at com.db4o.internal.UUIDFieldMetadata.addFieldIndex(Unknown ...

Eclipse uses many class loaders.  In your configuration file try this: final Configuration config = Db4o.configure(); MyPersistantClass myObject = new MyPersistantClass() ;ClassLoader cl = myObject.getClass().getClassLoader();config.reflectWith(new JdkReflector(cl));

I'm not sure which OSGi framework you are using. If you are running on Eclipse Equinox then you can make use of an Eclipse specific extension called ''buddy classloading''. However, this limits your ability to run your bundles on other OSGi frameworks. Basically, you would create a DB4O bundle and add the following to it's bundle ...