I'm looking at ORMs for Java and Active Objects caught my eye. Apparently, it was inspired by Rails' ActiveRecord. Based on what I've read, this approach seems to solve a lot of problems with existing Java ORMs by embracing convention over configuration. What's been your experience with it? ...
I have a collection of "active objects". That is, objects that need to preiodically update themselves. In turn, these objects should be used to update a WPF-based GUI. In the past I would just have each object include it's own thread, but that only makes sense when working with a finite number of objects with well-defined life-cycles. N...
My group is working on a Defect Tracking project. We cannot figure out how to increase the default 2MB blob size up to 2GB, or even increase it at all. We have been getting errors when we try to manually set it in our Database. Anyone who can help would be great, we are programming in Java, using eclipse. ...
Using ActiveObjects as my ORM and Gson as my JSON processor. Ran into a problem going toJson from persisted objects. The problem is that my persisted class is actually an Interface and AO is proxying that object under the hood. Here's some sample code: Venue venue = manager.get(Venue.class, id); gson.toJson(venue); Comes ...
How to disable logs in ActiveObjects ORM? ...
I wrap my project in OSGi bundle(just call my first start method from Activator.start()). In my project I use ORM ActiveObjects and c3p0 pool. All of project dependencies (jar librarys) are in class path. If I run my project with c3p0 it is takes about 5 minutes to 1 query to DB. Without c3p0 it is works correctly. In what is a problem? ...