Configuration of Struts action

The Struts2 action implements the Com.opensymphony.xwork2.Action interface and implements the execute () method in the interface.

First public String execute () throws Exception

Implement a public method that returns a non-argument of type string :

Public String ID () {

return success;

}

To Com.opensymphony.xwork2.ActionSupport class inheritance,Actionsupport implements the action interface

And here's the default action

<package Name="DefaultAction" namespace="/default"

Extends="Struts-default">

<default-action-ref name="error"></default-action-ref>

<action name="DefaultAction"

Class="entity. Work ">

<result name="Success">/into.jsp</result>

</Action>

<action name="error">

<result>/error.jsp</result>

</Action>

</Package>

Configuration of Struts action