Well, how about this, make the ActionMapping plugable, which means, having attribute in struts-config.xml to define the ActionMapping class. ActionMapping becomes an interface having methods as follow, findForward(name, request); getInput(request) This way, you can get browser type from request and determine the forward accordingly. And I think it will be very flexible, and will make minimal change to struts.
Yunfeng Hou --- Ned Nurk <[EMAIL PROTECTED]> 的正文:> > What is really needed is a hook to allow the > application to translate the > forward page name as it sees fit. We have a system > which changes the page > name depending on the browser platform which is > heirachical eg: > > default html > +-- html for ipac size screens > default wml > +-- specific wml for nokia > +-- wml for large screens > > the decision tree is loaded in from an XML at the > start of the app. When > forwarding to a page, it checks for the most > specific version of the file > (say wml for large screens), if that doesn't exist > it will look for its > parent, and so on. (all cached as well so it doesnt > need to check again) > > so really want an interface which exposes a function > which takes the input > filename, the request and the servlet object (to get > at the app file > system). > > that same interface could be used for Yunfeng's > problem too. > > Regards > Ned > > >From: Yunfeng Hou <[EMAIL PROTECTED]> > >Reply-To: "Struts Developers List" > <[EMAIL PROTECTED]> > >To: [EMAIL PROTECTED] > >Subject: Re: i18n Forwards > >Date: Tue, 15 Jan 2002 02:38:15 +0800 (CST) > > > >I am really glad to see this this topic, and would > >like to share some of my thoughts, which I made > >modification to struts to make the site work for > both > >Chinese and English. > >1. Input is also treat as one form of forwards, so > it > >can be defined as attribute of action, or forward > of > >the action. > >2. in struts-config.xml, forwards can be defined as > >follows > ><action path="..." input="input.jsp" > > ><forward name="success" path="success.jsp"/> > ><forward name="success_zh_CN" > >path="success_zh_CN.jsp"/> or <forward > >name="success_zh_CN" path="zh/success.jsp"/> > ><forward name="input_zh_CN" > path="input_zh_CN.jsp"/> > >or <forward name="input_zh_CN" > path="zh/input.jsp"/> > >3. add methods in ActionMapping: > >findForward(name, request), it will use locale in > >request to find name+"_"+locale first, if not > found, > >will return findForward(name); > >getInput(request), where it will first call > >findForward("input",request), if nothing found, > will > >return getInput(); > >4. Modify ActionServlet to call getInput(request) > >instead of getInput() > > > > > > > >_________________________________________________________ > >Do You Yahoo!? 登录免费雅虎电邮! > http://mail.yahoo.com.cn > > > ><font > color=#6666FF>无聊?郁闷?高兴?没理由?都来聊天吧!</font>—— > >雅虎全新聊天室! > http://cn.chat.yahoo.com/c/roomlist.html > > > >-- > >To unsubscribe, e-mail: > ><mailto:[EMAIL PROTECTED]> > >For additional commands, e-mail: > ><mailto:[EMAIL PROTECTED]> > > > > > > > _________________________________________________________________ > MSN Photos is the easiest way to share and print > your photos: > http://photos.msn.com/support/worldwide.aspx > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > _________________________________________________________ Do You Yahoo!? 登录免费雅虎电邮! http://mail.yahoo.com.cn <font color=#6666FF>无聊?郁闷?高兴?没理由?都来聊天吧!</font>—— 雅虎全新聊天室! http://cn.chat.yahoo.com/c/roomlist.html -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>