Struts 2 Troubleshooting


  How to add session in struts2 action class:


You can access the session object using a jsp scriplet and set your required
variables there.
<%
request.getSession().setAttribute("your_variable",obj)

%>


From the Action class , you can get access to session either by implementing
the ServletRequestAware
Interface within your action class or by implementing the SessionAware
interface.


request.getSession().getAttribute("var");

ref:


OR

add an attribute "private Map session;" in Action class. create getters and setters. use below code to put and get values from sesiion.

session = ActionContext.getContext().getSession(); 

session.put("logged_in", "no");



boolean loggedIn = (Boolean) session.get("logged-in");


session.remove("selectedMatch");

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