Hi,
This is my first time designing and implementing a system on AXIS.
I'm trying to design an application that will require the use of such resources as sockets, database connections, file I/O. If i'm not mistaken, whenever I invoke a method on an object that is running on top of the AXIS servlet, that object is instantiated and threaded. For example, I have, say a 'Server' object, that implements a logOn(), logOff(), createUser(), listUsers() methods. These methods all connect to a database and do some type of file logging. Since the 'Server' object will be threaded for each session, I foresee issues in resource conflicts/management and race conditions ('classical' issues regarding multi-threaded design) when multiple 'Server' threads have been spawned.
I had the idea of using 'static' 'Manager' classes (DBManager, SocketManager) to manage these pools of resources. Is there an approach to instantiate a single, static 'Manager' class (that will not destroyed until the AXIS servlet is shutdown) that these threaded objects can all commonly use to do this type of resource management?
Regards,
Nicolas Dinh
The new
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