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where I can make a query to db4o?
I have the following files...
Generic Controller.Java // public class GenericController<T> extends GenericForwardComposer {
IOODB.Java // Interface
Db4oDB.java //public class Db4oDB implements IOODB
Index.Zul
and my objects to store....!!!
where I can build queries in db4o. ????? help me .. sorry for the English
Hi,
I'm using db4o as persistence engine for my ZK-based Jease-project, maybe you can have a look at it to get some ideas.
The "recommended" approach for using db4o with ZK is:
- Open your db4o-database in a ServletListener and hold a reference to the opened database in a static variable.
- If you need to operate against db4o, just use the reference stored in the static variable in your other classes.
Cheers, Maik
thanks for your response.
I made it in consultation db4oDB.java file that has a reference to objetcontainer db.
extracted data then stored in a List of objects and display them on the grid.
thanks for your help, will try to do what I say.
Asked: 2011-03-13 20:15:51 +0800
Seen: 332 times
Last updated: Mar 15 '11
