org.davesag.generica.controller
Class GenericContentSelector

java.lang.Object
  org.davesag.generica.controller.AbstractController
      org.davesag.generica.controller.AbstractActionController
          org.davesag.generica.controller.AbstractHibernateController
              org.davesag.generica.controller.GenericContentSelector

All Implemented Interfaces:

ActionController, Controller, Presenter

public class GenericContentSelector

extends AbstractHibernateController

implements Presenter

This controller manages presentation of SiteCopy for your application. You must provide the appropriate section name as a presentation-param in the action definition's parameter in struts-config.xml file.

eg:

   <action
                path="/out/about"
                type="org.davesag.generica.servlet.action.ForwardAction"
                parameter="presentation-controller=com.myapp.controller.GenericContentSelector;
                                        presentation-param=section:about">
                <forward name="page" path="about.page"/>
        </action>
 

Since:

Generica 1.0

Version:

CVS Revision $Id: GenericContentSelector.java,v 1.7 2004/04/06 15:40:40 davesag Exp $

Author:

Dave Sag http://www.davesag.com

See Also:

SiteCopyPeer.loadLatest(net.sf.hibernate.Session, java.lang.String, java.util.Locale)

Field Summary

Fields inherited from class org.davesag.generica.controller.AbstractActionController

theAction

Fields inherited from class org.davesag.generica.controller.AbstractController

theForm, theRequest, theResponse, theSession

Constructor Summary

GenericContentSelector()

Method Summary

void	prepare(Map params) Loads the appropriate piece of SiteCopy into the request based on the current Locale and the last modified date of the copy.

Methods inherited from class org.davesag.generica.controller.AbstractHibernateController

getHibernateSession

Methods inherited from class org.davesag.generica.controller.AbstractActionController

getAction, getMessages, setAction

Methods inherited from class org.davesag.generica.controller.AbstractController

getApplication, getForm, getLocale, getRequest, getResponse, getSession, setForm, setRequest, setResponse

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.davesag.generica.controller.ActionController

setAction

Methods inherited from interface org.davesag.generica.controller.Controller

setForm, setRequest, setResponse

Constructor Detail

GenericContentSelector

public GenericContentSelector()

Method Detail

prepare

public void prepare(Map params)
             throws Exception

Loads the appropriate piece of SiteCopy into the request based on the current Locale and the last modified date of the copy. If there is no matching SiteCopy then loads null

Specified by:

prepare in interface Presenter

Parameters:

params - expecting param called 'section' with some valid value.

Throws:

Exception - if anything goes wrong.

See Also:

SiteCopyPeer