This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I need some help. I've got a struts app and am not sure the code below is thread safe. It's running in the weblogic 8.1 servlet container. It's the buildInviteMessage path that looks suspicious. It calls new() on ParametersBundle which is static and contains private instance variables. Is it possible for two threads to be inside ParametersBundle setting the instance variables and colliding with each other?