Hi, you should take a look at Spring Web Flow (http://www.springframework.org/webflow) and its Struts2 plugin (http://cwiki.apache.org/S2PLUGINS/spring-webflow-plugin.html).
Regards, Sami Dalouche Le lundi 08 octobre 2007 à 15:03 +1000, Zoran Avtarovski a écrit : > Action chaining isn't just to access logic in two separate action classes, > but is often necessary when intermediate input is required from the user, > for example complex forms which need to be broken down into multiple pages, > wizards if you like. > > Since Struts 1 we have been sticking the user entered data in the session > scope, which poses its own problems. I thought the big advantage of S2 was > the ability to "easily" implement action chaining and let the framework deal > with how to persist the data across multiple requests. But I'm finding that > it's not the case. > > Z. > > > This is usually called "action chaining" > > > > * http://struts.apache.org/2.x/docs/action-chaining.html > > > > Experience shows that chaining should be used with care. If chaining > > is overused, an application can turn into "spaghetti code". Be sure to > > ask yourself why you need to chain from Action1 to Action2. Could the > > logic in Action2 be pushed back to a support class or business facade > > so that Action1 can call it too? > > > > Ideally, Action classes should be as short as possible. All the core > > logic should be pushed back to a support class or a business facade, > > so that Actions only call methods. Actions are best used as adapters, > > rather than as a class where coding logic is defined. > > > > -- HTH, Ted > > <http://www.husted.com/ted/blog/> > > > > > > > > On 10/4/07, ros <[EMAIL PROTECTED]> wrote: > >> > >> Hi! > >> > >> I use struts2 and want to load object in action1 and then access in in > >> action2 and result jsp, like on drawing > >> > >> my1.html -(myobject.id)-> action1.save -(myobject)-> action2.edit > >> -(myobject)-> my2.jsp -> my2.html > >> > >> I do not want to load this object in action2.edit if it was already loaded > >> in action1.save. > >> > >> Can struts2 pass objects from action to action? > >> > >> Thanks. > >> > >> > >> -- > >> View this message in context: > >> http://www.nabble.com/how-to-keep-object-from-action-to-action-tf4569127.html > >> #a13040888 > >> Sent from the Struts - User mailing list archive at Nabble.com. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
