Short anwser, no. You can use @Inject when that class is instantiated by the container(S2 internal Guice in this case), but servlets are instantiated by the servlet container.
musachy On Wed, Jul 9, 2008 at 10:11 AM, Kleiderman, Matthew <[EMAIL PROTECTED]> wrote: > Not quite, I'm trying to keep Spring out of the mix - I have a couple of > classes that manage access to remote services. They get defined in > WEB-INF/classes/struts.xml as singletons, and injected into Actions via > @Inject annotations. > > Now I've realized that I need to give one of these classes a reference > to one of the others during application startup, before any Actions get > executed. I thought of using a Servlet's init method to handle it but > couldn't figure out how to get the references from Struts. > > The less-pleasant alternative that comes to mind is to just make all of > these classes explicit singletons, and let Actions get them via > getInstance() calls, but that's a fair amount of rework. > > - Matt > > -----Original Message----- > From: Gabriel Belingueres [mailto:[EMAIL PROTECTED] > Sent: Tuesday, July 08, 2008 7:56 PM > To: Struts Users Mailing List > Subject: Re: Injecting singleton beans into Servlets > > 2008/7/8 Kleiderman, Matthew <[EMAIL PROTECTED]>: >> Is there any way to inject beans defined in struts.xml with >> scope=singleton into a Servlet so that it's available when the >> Servlet's init method is called? > > Did you really meant injecting a bean defined inside Spring's > applicationContext.xml file with scope="singleton" into a Servlet? If > so, the answer is yes: > > public void init(FilterConfig filterConfig) throws ServletException { > ... > ServletContext servletContext = filterConfig.getServletContext(); > WebApplicationContext context = > WebApplicationContextUtils.getWebApplicationContext(servletContext); > // set up an injected bean into application scope > servletContext.setAttribute("mybean", context.getBean("aBean")); > ... > } > > Alternately, is there a way to access where >> these instances are stored so I can get a reference to the instance? >> >> Thanks, >> >> Matt Kleiderman >> >> --------------------------------------------------------------------- >> 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] > > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
