Win a copy of Think Java: How to Think Like a Computer Scientist this week in the Java in General forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

ActionInvocation.getAction() method

 
MaheshS Kumbhar
Ranch Hand
Posts: 188
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Assuming there is an action of type "MyAction", with a setDate(Date) method, this simple interceptor will set the date of the action to the current date:



My question here is, how does statement MyAction action = (MyAction)invocation.getAction(); will return our desired action instance named "MyAction"
I mean there might be other action instances present in ActionContext, then out of those how this interceptor will select MyAction?
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic