This week's book giveaway is in the JDBC forum.
We're giving away four copies of Make it so: Java DB Connections & Transactions and have Marcho Behler on-line!
See this thread for details.
The moose likes Struts and the fly likes ClassLoader in Struts & Singleton Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of Make it so: Java DB Connections & Transactions this week in the JDBC forum!
JavaRanch » Java Forums » Frameworks » Struts
Bookmark "ClassLoader in Struts & Singleton" Watch "ClassLoader in Struts & Singleton" New topic

ClassLoader in Struts & Singleton

Makeshkumar Subramaniam

Joined: Aug 09, 2008
Posts: 21

Hi mates,
I am programming a Singleton class that actually holds some configuration-information for my struts application. By doing so, i eventually come to know that ClassLoaders may create more than one singleton objects..And My question is that Struts Controller (1.2 what i'm using) loads the action classes using classloaders ? if so, is there will be two/or more singleton objects created ?

Thanks in advance ;-)


[URLyBird1.1.1 - > just started]
Jimmy Clark
Ranch Hand

Joined: Apr 16, 2008
Posts: 2187
Why are you programming the configuration data as a Singleton class?

Aside, classloaders do no instantiate (create) objects, they only load classes. There is a difference.
[ December 15, 2008: Message edited by: James Clark ]
I agree. Here's the link:
subject: ClassLoader in Struts & Singleton
It's not a secret anymore!