public interface ApplicationTool
void init(Object data)
It is possible that session scope tools will be initialized with a null
User object. This happens when the first request on a
session happens to the be login action.
If your session tool depends on having a User object, you
should look at implementing the RunDataApplicationTool interface
instead.
data - initialization datavoid refresh()
Copyright © 2000–2018 The Apache Software Foundation. All rights reserved.