15 | turn off auto-serialization preStore callback or listener so I could not check field structure and I'm unable to change for example instance of Class into their names in jdoPreStore() callback Tomasz Tomasz Tomasz Wozniak Strange ... and I waited for callback i embeded entity, my fault. Tomasz Tomasz Wozniak |
12 | @Column length is not working., such as non null and length - consider checking relevant fields in a lifecycle event callback. support Support i think implementation of lifecycle event callback is expensive for check the length |
12 | auto generate timestamp the timestamp in an ordinary Date / Timestamp field and update it in an event callback method (@PrePersist ... versions. You can, however, use the server time in the event callback by running a query (not very efficient but should work). support Support |
8 | LifeCycle Event with Embeddable classes for embeddable classes. You can set an event callback for the containing entity and use it to handle embedded objects in the entity object. support Support |
8 | Does ObjectDB create one instance of each entity class on (web app) load ? also checked am not loading any entities using JPA callbacks.) If I take a heap dump and inspect |
8 | Soft Reference Object Cache Recommendation callback/listeners to track all objects in a manual strong reference list and upon GC detection manually |
8 | newbie - lots of exeptions ! Paul WARNING: DTX5015: Caught exception in afterCompletion() callback: [ObjectDB 2.4.4_06] javax |
8 | How to package orm.xml when using EJB in WAR? pops up: WARNING: DTX5014: Caught exception in beforeCompletion() callback: [ObjectDB 2.2.9_08 |
8 | How to define Default Entity Listeners without persistence.xml and orm.xml for each classe. mgangat Mahmoud If you use JPA you will need either listeners or callback methods as |
1 | com.objectdb.o.InternalException: null a callback method. An exception in a PrePersist method marks the transaction as read only and changes |
