About listener

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JDO Doc
67

javax.jdo.listener.LoadCallback

javax.jdo.listener Interface LoadCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of load events. Since: JDO 2.0 void jdoPostLoad() Called after the values are loaded from the data store into this instance. Called after the values are loaded from the data store
JDO Doc
67

javax.jdo.listener.StoreCallback

javax.jdo.listener Interface StoreCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of store events. Since: JDO 2.0 void jdoPreStore() Called before the values are stored from this instance to the data store. Called before the values are stored from this instance
Manual
62

JPA Lifecycle Events

and no more callback methods are invoked for that operation. Listeners and External Callback Methods External callback methods are defined outside entity classes in a special listener class: public class ... ) {} @PostRemove void onPostRemove(Object o) {} } External callback methods (in a listener class
Forum
24

How to define Default Entity Listeners without persistence.xml and orm.xml

Listeners. How to do ? Here my init code: Properties config = new Properties(); config.put("javax ... ); }   Thanks for any help   Defining default listeners is one of the few things that currently require XML metadata. You cannot define default listeners using annotations (at least in JPA 2.0). Is there a way
Forum
23

listening on a particular IP aside localhost

to listen in server mode to other connections from another machine where client is installed. I ... to get that I can add port 8888 in configuration file but I wasn't able to add listening ip address such as 192.168.50.56 ObjectDB will listen automatically to all requests to the server
Forum
23

Entity listener - event instead of object

Hi, Currently I'm playing with entity listener to implement auditing with difference between values ... regarding the technical question. Do you need to obtain an EntityManager from a listener class ... about this feature request and I'm already subscribed. The main problem for me was to get EM inside listener
Forum
22

Safe to monitor listening port by connect/disconnect?

I wish to monitor our instances of ObjectDB using an automated tool that simply connects and then disconnects from the ObjectDB listening port once per second (frequency is configurable).  Will this cause any issue with the normal operation of ObjectDB? It should be fine.  kevinwh
Result
17

ObjectDB Object Database Features [2018-01-27]

other serializable type. Lifecycle Events JPA callback methods and listener classes. JDO callback methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
Result
17

ObjectDB Object Database Features [2018-10-27]

other serializable type. Lifecycle Events JPA callback methods and listener classes. JDO callback methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
Result
17

ObjectDB Object Database Features

. Lifecycle Events JPA callback methods and listener classes. JDO callback methods and listener