com.aoindustries.website
Class SkinAction

java.lang.Object
  Action
      com.aoindustries.website.SiteSettingsAction
          com.aoindustries.website.LocaleAction
              com.aoindustries.website.SkinAction

Direct Known Subclasses:

LogoutAction, ProtocolAction, SetResourceBundleMediaTypeAction, SetResourceBundleValueAction

public class SkinAction
extends LocaleAction

Resolves the current skin, sets the request param skin, and calls subclass implementation.

Author:

Dan Armstrong <dan@aoindustries.com>

Constructor Summary

SkinAction()

Method Summary

ActionForward	execute(ActionMapping mapping, ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, SiteSettings siteSettings, java.util.Locale locale) Selects the Skin, sets the request attribute "skin", then the subclass execute method is invoked.
ActionForward	execute(ActionMapping mapping, ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, SiteSettings siteSettings, java.util.Locale locale, Skin skin) Once the skin is selected, this version of the execute method is invoked.
static Skin	getDefaultSkin(java.util.List<Skin> skins, javax.servlet.http.HttpServletRequest req) Gets the default skin from the provided list for the provided request.
static Skin	getSkin(SiteSettings settings, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) Gets the skin for the current request.

Methods inherited from class com.aoindustries.website.LocaleAction

execute, getDefaultLocale, getEffectiveLocale

Methods inherited from class com.aoindustries.website.SiteSettingsAction

execute

Methods inherited from class java.lang.Object

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

Constructor Detail

SkinAction

public SkinAction()

Method Detail

getDefaultSkin

public static Skin getDefaultSkin(java.util.List<Skin> skins,
                                  javax.servlet.http.HttpServletRequest req)

Gets the default skin from the provided list for the provided request. Blackberry and Lynx will default to "Text" if in the list, otherwise the first skin is selected.

getSkin

public static Skin getSkin(SiteSettings settings,
                           javax.servlet.http.HttpServletRequest req,
                           javax.servlet.http.HttpServletResponse resp)
                    throws javax.servlet.jsp.JspException

Gets the skin for the current request.

1. If the parameter "layout" exists, it will get the class name for the skin from the servlet parameters and set the skin.
2. If the parameter "layout" doesn't exist and a skin has been selected, then it returns the current skin.
3. Sets the skin from the servlet parameters for "Default".

Throws:

javax.servlet.jsp.JspException

execute

public final ActionForward execute(ActionMapping mapping,
                                   ActionForm form,
                                   javax.servlet.http.HttpServletRequest request,
                                   javax.servlet.http.HttpServletResponse response,
                                   SiteSettings siteSettings,
                                   java.util.Locale locale)
                            throws java.lang.Exception

Selects the Skin, sets the request attribute "skin", then the subclass execute method is invoked. It also stores any "su" request for later processing by AuthenticatedAction.

Overrides:

execute in class LocaleAction

Throws:

java.lang.Exception

See Also:

#execute(ActionMapping,ActionForm,HttpServletRequest,HttpServletResponse,Locale,Skin)

execute

public ActionForward execute(ActionMapping mapping,
                             ActionForm form,
                             javax.servlet.http.HttpServletRequest request,
                             javax.servlet.http.HttpServletResponse response,
                             SiteSettings siteSettings,
                             java.util.Locale locale,
                             Skin skin)
                      throws java.lang.Exception

Once the skin is selected, this version of the execute method is invoked. The default implementation of this method simply returns the mapping of "success".

Throws:

java.lang.Exception