com.redhat.rhn.frontend.action.systems

Class BaseSystemEditAction

java.lang.Object

org.apache.struts.action.Action

com.redhat.rhn.frontend.struts.RhnAction

com.redhat.rhn.frontend.action.systems.BaseSystemEditAction

Direct Known Subclasses:

SessionCancelAction

public abstract class BaseSystemEditAction
extends RhnAction

BaseSystemEditAction - base class for editing a System

Field Summary

Fields inherited from class com.redhat.rhn.frontend.struts.RhnAction

SUBMITTED

Fields inherited from class org.apache.struts.action.Action

servlet

Constructor Summary

Constructors

Constructor and Description
BaseSystemEditAction()

Method Summary

Modifier and Type	Method and Description
org.apache.struts.action.ActionForward	execute(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm formIn, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected abstract BaseSystemOperation	getOperation(RequestContext ctx)
protected java.lang.String	getSuccessForward() 'Overrideable' method for baseclasses that require a different action forward.
protected abstract java.lang.String	getSuccessKey()
protected abstract ValidatorError	processFormValues(org.apache.struts.action.DynaActionForm form, BaseSystemOperation cmd) Process the values from the form.
protected abstract void	setupFormValues(RequestContext ctx, org.apache.struts.action.DynaActionForm form, BaseSystemOperation cmd) Setup the form values and other attributes necessary for the action to render.

Methods inherited from class com.redhat.rhn.frontend.struts.RhnAction

addGlobalMessage, addGlobalMessage, addMessage, createErrorMessage, createErrorMessageWithMultipleArgs, createLabelValueList, createMessage, createSuccessMessage, getStrutsDelegate, isSubmitted, l10n, localize, lv, lve, lvel10n, lvl10n, makeParamMap, saveMessages

Methods inherited from class org.apache.struts.action.Action

addErrors, addMessages, execute, generateToken, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseSystemEditAction

public BaseSystemEditAction()

Method Detail

execute

public final org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
                                                            org.apache.struts.action.ActionForm formIn,
                                                            javax.servlet.http.HttpServletRequest request,
                                                            javax.servlet.http.HttpServletResponse response)

Overrides:

execute in class org.apache.struts.action.Action

getOperation

protected abstract BaseSystemOperation getOperation(RequestContext ctx)

getSuccessForward

protected java.lang.String getSuccessForward()

'Overrideable' method for baseclasses that require a different action forward. This currently returns "default".

Returns:

String "default" that can be overridden

processFormValues

protected abstract ValidatorError processFormValues(org.apache.struts.action.DynaActionForm form,
                                                    BaseSystemOperation cmd)

Process the values from the form. This is called when the form is submitted. This is the 'submit' side of the action.

Parameters:

form - to process

cmd - to execute

Returns:

ValidatorError if something failed.

getSuccessKey

protected abstract java.lang.String getSuccessKey()

setupFormValues

protected abstract void setupFormValues(RequestContext ctx,
                                        org.apache.struts.action.DynaActionForm form,
                                        BaseSystemOperation cmd)

Setup the form values and other attributes necessary for the action to render. This is where you pre-populate the form values on the 'setup' side of the action.

Parameters:

ctx - the request context

form - the action form

cmd - the operation