com.aoindustries.website.signup
Class SignupHelper

java.lang.Object
  com.aoindustries.website.signup.SignupHelper

public final class SignupHelper
extends java.lang.Object

Utilities usable by any signup step.

Author:

AO Industries, Inc.

Method Summary

static <T extends ActionForm> T

getSessionActionForm(ActionServlet servlet, javax.servlet.http.HttpSession session, java.lang.Class<T> clazz, java.lang.String name) Gets the form of the provided class from the session.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getSessionActionForm

public static <T extends ActionForm> T getSessionActionForm(ActionServlet servlet,
                                                            javax.servlet.http.HttpSession session,
                                                            java.lang.Class<T> clazz,
                                                            java.lang.String name)
                                                 throws java.lang.InstantiationException,
                                                        java.lang.IllegalAccessException

Gets the form of the provided class from the session. If it is not in the session will create the form, set its servlet, and add it to the session.

Throws:

java.lang.InstantiationException

java.lang.IllegalAccessException