Setting up a repository
Germán Arduino
garduino at gmail.com
Wed Apr 16 13:12:19 UTC 2008
Hi Guys:
I'm newbie with Magma, but finally want to try it.
I want to test a system that is a singleton, whose root class inherits from
Object.
The problem is that the system is really big, with lots of instances of
business objects and, as I don't know another way, I tried (as stated on
Getting Started):
MagmaRepositoryController
create: 'c:\myMagmaFolder'
root: Dictionary new
were instead "Dictionary new" I did "MySystem current" (the singleton
instance that permit to reach all the objects of the system).
And here start the doubts:
1. Soon I get the serialization problem with the 10MB limit. How I should
manage this situation to create the repository by parts, to avoid the size
problem, doing commits more frequently if all I can do is point my whole
system to #root: ?
2. If the system were little (not problem with the serialization limit),
only doing the above sentence I get the repository and the objects
persistent?
3. Is acceptable to use a class that inherits from Object instead Dictionary
(as in the example) to point the root object? Considerations of each
alternative?
4. Is acceptable/possible to have more than 1 repository to 1 system ?
Well, it's all for now, sorry if are so simple questions, but as I've said,
I'm stating with Magma.
Cheers.
--
Germán S. Arduino
http://www.arsol.biz
http://www.arsol.net
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