Hello Struts

Go through MVC first:

Project: MyEclipse -> MyHelloStruts

1. Session  

Class ActionContext

static ActionContext

getContext()           Returns the ActionContext specific to the current thread.

Map	getSession()           Gets the Map of HttpSession values when in a servlet environment or a generic session map otherwise.

getContext

public static ActionContext getContext()

Returns the ActionContext specific to the current thread.

Returns:

the ActionContext for the current thread, is never null.

getSession

public Map getSession()

Gets the Map of HttpSession values when in a servlet environment or a generic session map otherwise.

Returns:

the Map of HttpSession values when in a servlet environment or a generic session map otherwise.