OK, thanks heaps for the pointers guys. I'll go through my stuff and double check no package-protected classes are being injected into, and so on. Some of those links I read but wasn't sure they applied to me as I'm not using OSGI, and I'm deploying into TC6. I did come across the @Provides initContext solution but it didn't help in my situation.
Jesse if you're reading, is the 343 patch already in trunk? Since I've got to check out the source and build it myself to apply a patch either way, I might as well try using trunk and see how it goes. Also wondering if there's some noisy debug logging I can enable that will help me diagnose *which* of my classes are causing the problems in future? I hate not being able to solve my own damned mess :) -Josh 2009/9/10 Stuart McCulloch <[email protected]> > 2009/9/9 Jean-Eudes COUIGNOUX <[email protected]> > >> Hi, >> >> I've the same issue in a previous thread. >> >> >> http://groups.google.com/group/google-guice/browse_thread/thread/462c77c6b07246bd >> >> My problem were the line >> bind(Context.class).to(InitialContext.class); >> >> I replace this by >> >> @Provides >> public Context initContext() { >> try { >> return new InitialContext(); >> } catch (NamingException e) { >> throw new RuntimeException("Unable to initialize context.",e); >> } >> } >> > > I think patch 343 would also fix it (and let you keep the original code) > because InitialContext comes from the system/container classloader > which is the situation that 343 addresses. > > but if you can't use a patched build that's one way to workaround it... > > >> 2009/9/9 Stuart McCulloch <[email protected]> >> >>> 2009/9/9 Josh McDonald <[email protected]> >>> >>>> Hey guys, >>>> >>>> I've recently upgraded an app from Guice 1.0, and I'm getting a >>>> ClassNotFoundException: com.google.inject.internal.cglib.reflect.FastClass >>>> which makes no sense, as com.google.inject.internal.cglib.reflect.FastClass >>>> is in guice-2.0.jar :-/ >>>> >>>> Any ideas? I've been pulling my hair out for hours :-/ >>>> >>> >>> you might want to see if it works with the following patch: >>> >>> http://code.google.com/p/google-guice/issues/detail?id=343 >>> >>> for background about the classloading situation see: >>> >>> http://code.google.com/p/google-guice/wiki/ClassLoading >>> http://code.google.com/p/google-guice/wiki/OSGi >>> >>> HTH >>> >>> >>>> Code: >>>> >>>> public class Bootstrapper extends GuiceServletContextListener { >>>> >>>> public static Injector applicationInjector; >>>> >>>> @Override >>>> protected Injector getInjector() { >>>> >>>> Injector injector = Guice.createInjector( >>>> >>>> PersistenceService.usingJpa() >>>> .across(UnitOfWork.TRANSACTION) >>>> .addAccessor(LoginUserFinder.class) >>>> .addAccessor(PlayerFinder.class) >>>> .addAccessor(AgentFinder.class) >>>> .addAccessor(CoachFinder.class) >>>> .addAccessor(MembershipFinder.class) >>>> .buildModule(), >>>> >>>> FlexModule.buildModule(), >>>> >>>> new ServletModule() { >>>> >>>> @Override >>>> protected void configureServlets() { >>>> >>>> serve("/upload").with(UploadServlet.class, >>>> processWith(EntityImageProcessor.class)); >>>> >>>> serve("/download/*").with(DownloadServlet.class); >>>> >>>> serve("/incoming/*").with(IncomingVideoServlet.class); >>>> } >>>> }, >>>> >>>> BasketballExpressionsModule.buildModule()); >>>> >>>> //Kick start JPA. >>>> injector.getInstance(PersistenceInitializer.class).start(); >>>> >>>> applicationInjector = injector; >>>> >>>> return injector; >>>> } >>>> >>>> private Map<String, String> processWith(Class<? extends >>>> UploadProcessor> processorClass) { >>>> >>>> Map<String, String> params = new HashMap<String, String>(); >>>> params.put("processorClass", processorClass.getName()); >>>> >>>> return params; >>>> } >>>> } >>>> >>>> // ------------------------------------------------------------------- >>>> >>>> public class BasketballExpressionsModule extends AbstractModule { >>>> >>>> public void configure() { >>>> >>>> >>>> bindConstant().annotatedWith(JpaUnit.class).to("BasketballExpressionsPU"); >>>> bind(Context.class).to(InitialContext.class); >>>> >>>> bind(String.class).annotatedWith(Names.named("uploadFileLocation")).toProvider(JndiIntegration.fromJndi(String.class, >>>> "java:comp/env/basketballExpressions/uploadFileLocation")); >>>> >>>> bind(String.class).annotatedWith(Names.named("incomingVideoLocation")).toProvider(JndiIntegration.fromJndi(String.class, >>>> "java:comp/env/basketballExpressions/incomingVideoLocation")); >>>> } >>>> >>>> public static BasketballExpressionsModule buildModule() { >>>> return new BasketballExpressionsModule(); >>>> } >>>> } >>>> >>>> -- >>>> "Therefore, send not to know For whom the bell tolls. It tolls for >>>> thee." >>>> >>>> Josh 'G-Funk' McDonald >>>> - [email protected] >>>> - http://twitter.com/sophistifunk >>>> - http://flex.joshmcdonald.info/ >>>> >>>> >>>> >>>> >>> >>> >>> -- >>> Cheers, Stuart >>> >>> >>> >>> >> >> >> > > > -- > Cheers, Stuart > > > > -- "Therefore, send not to know For whom the bell tolls. It tolls for thee." Josh 'G-Funk' McDonald - [email protected] - http://twitter.com/sophistifunk - http://flex.joshmcdonald.info/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "google-guice" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-guice?hl=en -~----------~----~----~----~------~----~------~--~---
