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Re: [Springframework-developer] Refreshing the ApplicationContext...
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From: <jue...@we...> - 2003-12-19 08:47:23
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Ross, =20 Never mind, I understand that a beta of Confluence has priority. It = would be good to sort any issues out before Christmas though, so I would = be happy to come back to this on Monday if possible. If there aren't any = obstacles, I will release 1.0 M4 a couple of hours before Christmas... =20 It is indeed tempting to use Confluence as Spring Wiki - what do others = think? BTW, it's really good to see that such a major, publically = visible product is based on Spring! Now you just need to base the next = major release of JIRA on Spring, then I'm perfectly happy ;-) =20 Have a good weekend too! =20 Juergen =20 ________________________________ Von: spr...@li... im Auftrag = von Ross Mason Gesendet: Fr 19.12.2003 09:23 An: spr...@li... Betreff: Re: [Springframework-developer] Refreshing the = ApplicationContext... Hi J=FCrgen, Just to let you know I didn't have time today to try out the OpenSessionInViewFilter, we've been busy doing a release of Confluence beta1. I'll try it out on Monday now. I remember last week there were some postings about removing/changing the Spring Wiki, so you might be interested in checking out http://confluence.atlassian.com. And of course it's using Spring ;-) Have a good weekend, Ross j=FCrgen h=F6ller [werk3AT] wrote: > Ross, > > I've just re-tested Petclinic from our current CVS HEAD against a = dropped-in Hibernate 2.1 final (plus cglib2, minus cglib-asm), with and = without OpenSessionInViewFilter. Works nicely for me - no VerifyErrors. = Could you please re-try and re-report if there are still issues? > > Note that the AOP framework is not migrated to CGLIB2 yet (it's in the = works), but this shouldn't affect you at all if you just proxy via = interfaces (the default). Simply remove cglib-asm from the class path, = drop in hibernate2, cglib2, eh-cache - and you should be done. > > Juergen > > > -----Original Message----- > From: spr...@li... > [mailto:spr...@li...]On = Behalf > Of Ross Mason > Sent: Tuesday, December 16, 2003 11:46 PM > To: spr...@li... > Subject: Re: [Springframework-developer] Refreshing the > ApplicationContext... > > > Hi j=FCrgen, > > Sounds interesting, anything without EJB is always a bonus in my book = - > excuse the pun ;-) > > We've actually decided to wait for the M4 release before migrating. = The > problem is that we're using a hibernate 2.1 jar built from HEAD and I > was getting VerifyErrors errors when running with the latest from = Spring > HEAD due to an incompatability with the two jars. > > If you would like me to test it once M4 is using hibernate 2.1 and > before you make the actual release I would be happy to. > > Cheers, > > Ross > > j=FCrgen h=F6ller [werk3AT] wrote: > > >>It's "J2EE Development Without EJB", co-authored by Rod and me, the = follow-up to Rod's "J2EE Design and Development". Editing deadline is = mid January, so you can guess that we're quite busy! >> >>Of course, the book uses Spring for all examples - but it is an = architecture book, not a Spring tutorial. A dedicated Spring book will = follow later next year :-) >> >>BTW, does the OpenSessionInViewFilter work for you? If there are any = issues with it, please tell me before the M4 release... >> >>Finally, is there some documentation on the "external-ref" mechanism = that you use for XWork/Spring integration? We will probably refer to = that in Spring docs and the book, so I'd like to make sure that we get = the syntax right. >> >>Juergen >> >> >>-----Original Message----- >>From: spr...@li... >>[mailto:spr...@li...]On = Behalf >>Of Ross Mason >>Sent: Tuesday, December 16, 2003 3:39 AM >>To: spr...@li... >>Subject: Re: [Springframework-developer] Refreshing the >>ApplicationContext... >> >> >>Ok mate, sounds like it's time for you to hit the sack. >> >>BTW What's the book? you can tell me in the morning ;-) >> >>Cheers, >> >>Ross >> >>j=FCrgen h=F6ller [werk3AT] wrote: >> >> >> >>>I could have thought of that if it wasn't already so late (3:20 in = the morning now). Yes, that's a known limitation: If you proxy an = object, both the proxy and the target object will match the type. You = need to resort to explicit references for such beans - as I said, this = will even work for specific references if you apply autowire-by-type in = general. >>> >>>BTW, have I mentioned that writing a book is *damn hard work*? ;-) >>> >>>Juergen >>> >>> >>>________________________________ >>> >>>Von: spr...@li... im Auftrag = von Ross Mason >>>Gesendet: Di 16.12.2003 02:23 >>>An: spr...@li... >>>Betreff: Re: [Springframework-developer] Refreshing the = ApplicationContext... >>> >>> >>> >>>Hi j=FCrgen, >>> >>>When I run getBeansOfType() on our config (turning off = autowireByType) I >>>do get two beans returned: >>>- I get the emialTemplateManager as expected (this is a proxy >>>org.springframework.transaction.interceptor.TransactionProxyFactoryBea= n). >>>- I also get back our emailTemplateManagerTarget which is our proxied >>>object. >>> >>>This suggests you can't use autowireByType when using >>>TransactionProxyFactoryBean or any other ProxyFactoryBean. Is this >>>intended behaviour? >>> >>>Cheers, >>> >>>Ross >>> >>> >>>j=FCrgen h=F6ller [werk3AT] wrote: >>> >>> >>> >>> >>>>Ross, >>>> >>>>If you build a single context from multiple files, autowiring will = automatically scan all the bean definitions in those files. In your = case, I assume that you do have multiple definitions of type = EmailTemplateManager, possibly in two different context files. You could = check that programmatically by examining the result of = ApplicationContext.getBeansOfType(EmailTemplateManager.class, true, = true). >>>> >>>>In any case, even if you apply autowiring in general, you can always = override a specific dependency, like an explicit bean reference from = property "emailTemplateManager" of bean "notifierCreatePage" to a = specific bean of type EmailTemplateManager: >>>> >>>><bean id=3D"notifierCreatePage" class=3D"..." autowire=3D"byType"> >>>><property name=3D"emailTemplateManager"><ref = bean=3D"myEmailTemplateManager"/></property> >>>>... >>>></bean> >>>> >>>>Juergen >>>> >>>> >>>>________________________________ >>>> >>>>Von: spr...@li... im = Auftrag von Ross Mason >>>>Gesendet: Di 16.12.2003 01:00 >>>>An: spr...@li... >>>>Betreff: Re: [Springframework-developer] Refreshing the = ApplicationContext... >>>> >>>> >>>> >>>>Hi j=FCrgen, >>>> >>>>We were using refresh as we needed to defer the initialisation of = the >>>>String container the first time our app is run until the user has = setup >>>>their db settings, at which point we initialise the container. = After >>>>that, if/when the server is restarted we use your = ContextLoaderListener >>>>is used to initialise the container. >>>> >>>>I think I've just realised what the problem is. We have 3 >>>>applicationContexts and the bean causing the error is defined in a >>>>different context. Is there a way to autowire over multiple = contexts? >>>> >>>>If this is the case, the exception for this scenario is a bit = misleading >>>>as it tells me there is more than one satifiable dependency. >>>> >>>>The exception we get is - >>>>org.springframework.beans.FatalBeanException: Can't resolve = reference to >>>>bean 'notifierCreatePage' while setting property 'listeners[0]' on = bean >>>>'producerCreatePage'; nested exception is: >>>>org.springframework.beans.factory.UnsatisfiedDependencyException: = Bean >>>>with name 'notifierCreatePage' has an unsatisfied dependency = expressed >>>>through property 'emailTemplateManager': set this property value or >>>>disable dependency checking for this bean; detail message =3D [There = are 2 >>>>beans of type [interface >>>>com.atlassian.confluence.mail.template.EmailTemplateManager] for >>>>autowire by type. There should have been 1 to be able to autowire >>>>property 'emailTemplateManager' of bean 'notifierCreatePage'.] >>>>(This is very informative excetion BTW ;-)) >>>> >>>>Cheers, >>>> >>>>Ross >>>> >>>> >>>>j=FCrgen h=F6ller [werk3AT] wrote: >>>> >>>> >>>> >>>> >>>> >>>>>Hi Ross, >>>>> >>>>>"refresh" is now in ConfigurableApplicationContext, but you = shouldn't need that for typical usages anyway. I guess what you're = trying to do is custom initialization of the root WebApplicationContext, = storing it in a custom place via the setApplicationContext call. That = should be fine: I suppose that the error you're getting has other = origins. Autowiring has been significantly reworked; could you check for = which components you get more than one matching bean? The reason could = be that you actually *have* multiple matching beans, which just weren't = found by M2's autowire implementation, maybe due to being created by = FactoryBeans. Could you quote relevant parts of your configuration? >>>>> >>>>>Juergen >>>>> >>>>> >>>>>________________________________ >>>>> >>>>>Von: spr...@li... im = Auftrag von Ross Mason >>>>>Gesendet: Mo 15.12.2003 07:50 >>>>>An: spr...@li... >>>>>Betreff: [Springframework-developer] Refreshing the = ApplicationContext... >>>>> >>>>> >>>>> >>>>>Hi, >>>>> >>>>>In the latest source the ApplicationContext.refresh() method has = been >>>>>removed. What is the recommended way of refreshing an >>>>>applicationContext now. I'm trying - >>>>> >>>>> ContextLoader loader =3D new ContextLoader(); >>>>> setApplicationContext( >>>>>loader.initWebApplicationContext(servletContext) ); >>>>> >>>>>But I am getting an error saying that there is more than one = matching >>>>>bean on some components when autoWiring by type. Our code and = cofig >>>>>works fine with M2 release, but we're mored to the latest source to = make >>>>>use of the OpenSessionInViewFilter. >>>>> >>>>>Any ideas? >>>>> >>>>> >>>>>Cheers, >>>>> >>>>>Ross >>>>> >>>>> >>>>> >>>>>------------------------------------------------------- >>>>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>>>Click now! = http://ads.osdn.com/?ad_id=3D1278&alloc_id=3D3371&op=3Dclick >>>>>_______________________________________________ >>>>>Springframework-developer mailing list >>>>>Spr...@li... >>>>>https://lists.sourceforge.net/lists/listinfo/springframework-develop= er >>>>> >>>>> >>>>> >>>>> >>>>>------------------------------------------------------- >>>>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>>>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=CCk >>>>>_______________________________________________ >>>>>Springframework-developer mailing list >>>>>Spr...@li... >>>>>https://lists.sourceforge.net/lists/listinfo/springframework-develop= er >>>>> >>>> >>>> >>>> >>>> >>>>------------------------------------------------------- >>>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=3Dick >>>>_______________________________________________ >>>>Springframework-developer mailing list >>>>Spr...@li... >>>>https://lists.sourceforge.net/lists/listinfo/springframework-develope= r >>>> >>>> >>>> >>>> >>>>------------------------------------------------------- >>>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=CCk >>>>_______________________________________________ >>>>Springframework-developer mailing list >>>>Spr...@li... >>>>https://lists.sourceforge.net/lists/listinfo/springframework-develope= r >>>> >>> >>> >>> >>> >>>------------------------------------------------------- >>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=3Dick >>>_______________________________________________ >>>Springframework-developer mailing list >>>Spr...@li... >>>https://lists.sourceforge.net/lists/listinfo/springframework-developer= >>> >>> >>> >>> >>>------------------------------------------------------- >>>This SF.net email is sponsored by: IBM Linux Tutorials. >>>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=CCk >>>_______________________________________________ >>>Springframework-developer mailing list >>>Spr...@li... >>>https://lists.sourceforge.net/lists/listinfo/springframework-developer= >>> >> >> >> >> >>------------------------------------------------------- >>This SF.net email is sponsored by: IBM Linux Tutorials. >>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=3Dick >>_______________________________________________ >>Springframework-developer mailing list >>Spr...@li... >>https://lists.sourceforge.net/lists/listinfo/springframework-developer >> >> >>------------------------------------------------------- >>This SF.net email is sponsored by: IBM Linux Tutorials. >>Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's >>Free Linux Tutorials. Learn everything from the bash shell to sys = admin. >>Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=CCk >>_______________________________________________ >>Springframework-developer mailing list >>Spr...@li... >>https://lists.sourceforge.net/lists/listinfo/springframework-developer >> > > > > > ------------------------------------------------------- > This SF.net email is sponsored by: IBM Linux Tutorials. > Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's > Free Linux Tutorials. Learn everything from the bash shell to sys = admin. > Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=3Dick > _______________________________________________ > Springframework-developer mailing list > Spr...@li... > https://lists.sourceforge.net/lists/listinfo/springframework-developer > > > ------------------------------------------------------- > This SF.net email is sponsored by: IBM Linux Tutorials. > Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's > Free Linux Tutorials. Learn everything from the bash shell to sys = admin. > Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=CCk > _______________________________________________ > Springframework-developer mailing list > Spr...@li... > https://lists.sourceforge.net/lists/listinfo/springframework-developer > ------------------------------------------------------- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for = IBM's Free Linux Tutorials. Learn everything from the bash shell to sys = admin. Click now! http://ads.osdn.com/?ad_id=1278&alloc_id371&op=3Dick _______________________________________________ Springframework-developer mailing list Spr...@li... https://lists.sourceforge.net/lists/listinfo/springframework-developer |
