Hi,
I have been trying the cayenne ROP features and am considering using it for
a project which requires multiple (swing) clients to connect to an
application server. I have got it to work for a simple example. Now I have
some more design questions.
- Can a client app register to listen for changes on server object? Since
there will be multiple clients, I want changes made by one client to appear
on the others without them having to refresh.
- I will need to create a number of JTables with data coming from the
server. Has anyone done some labor-saving work around automatically
displaying cayenne object data in a JTable? (It would be awesome if it
allowed traversing associations, adding /removing columns / applying
filters, etc.)
- What kind of locking does data context provide? say i have two threads
updating an object and one commits first and stales the object. What will
happen when the second thread tries to commit.
- Is there a know throughput limit in terms of transactions per second with
the hessian web service?
Thank you,
This archive was generated by hypermail 2.0.0 : Sun Nov 18 2007 - 15:05:28 EST