Sorry I can't be of more help Rich - we've migrated over to T5.2.0 so I don't have a pre T5.2.0 environment I can test this under at the moment. You're right though it shouldn't be difficult at all - I've found a lot of these minor things have me banging my head on the desk until someone chips in with the solution, before having the 'ahhh' moment. Hopefully someone here can steer you straight - what exact version of Tapestry are you using?
Regards, Jim. -----Original Message----- From: Rich [mailto:rich...@moremagic.com] Sent: 22 July 2010 20:51 To: Tapestry users Subject: Re: blackbird.js and IE breaking fixed CSS background image No luck still =/ I tried it many ways: decorateClientInfrastructure with contributeAliasOverride with bind: java.lang.IllegalStateException: Construction of service 'AliasOverrides' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.internal.services.AliasManagerImpl(Logger, Collection) (at AliasManagerImpl.java:32) via org.apache.tapestry5.services.TapestryModule.bind(ServiceBinder) (at TapestryModule.java:251) for references to another service that is itself dependent on service 'AliasOverrides'. decorateClientInfrastructure without contributeAliasOverride without bind: java.lang.IllegalStateException: Construction of service 'ClientInfrastructure' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.internal.services.ClientInfrastructureImpl(SymbolSource , AssetSource, ThreadLocale) (at ClientInfrastructureImpl.java:64) via org.apache.tapestry5.services.TapestryModule.bind(ServiceBinder) (at TapestryModule.java:251) for references to another service that is itself dependent on service 'ClientInfrastructure'. decorateClientInfrastructure without contributeAliasOverride with bind: java.lang.RuntimeException: Service interface org.apache.tapestry5.services.ClientInfrastructure is matched by 2 services: ClientInfrastructure, MyClientInfrastructure. Automatic dependency resolution requires that exactly one service implement the interface. buildMyClientInfrastructure with contributeAlias: java.lang.IllegalStateException: Construction of service 'Alias' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String, AliasManager, Collection) (at TapestryModule.java:325) for references to another service that is itself dependent on service 'Alias'. buildMyClientInfrastructure without contributeAlias: java.lang.RuntimeException: Service interface org.apache.tapestry5.services.ClientInfrastructure is matched by 2 services: ClientInfrastructure, MyClientInfrastructure. Automatic dependency resolution requires that exactly one service implement the interface. buildMyClientInfrastructure with contributeAliasOverrides: java.lang.IllegalStateException: Construction of service 'AliasOverrides' has failed due to recursion: the service depends on itself in some way. Please check org.apache.tapestry5.internal.services.AliasManagerImpl(Logger, Collection) (at AliasManagerImpl.java:32) via org.apache.tapestry5.services.TapestryModule.bind(ServiceBinder) (at TapestryModule.java:251) for references to another service that is itself dependent on service 'AliasOverrides'. Errors were pretty similar, and this was about as many permutations as I could imagine. Can anyone shed some light towards a reasonable way to decorate the ClientInfrastructure so I can swap the blackbird.js? I find it hard to believe decoration is this complicated. Thanks, Rich Jim O'Callaghan wrote: > Rich, > > I'm on T5.2.0 so the code has been updated accordingly - looking through my > file history, I have: > > public static MyClientInfrastructure > buildMyClientInfrastructure(@InjectService("ClientInfrastructure") > ClientInfrastructure original, @InjectService("AssetSource") AssetSource > assetSource) > { > return new MyClientInfrastructure(original, > assetSource); > } > public static void contributeAlias( > @InjectService("MyClientInfrastructure") > ClientInfrastructure cInfraService, > > org.apache.tapestry5.ioc.Configuration<AliasContribution> configuration) { > > configuration.add(AliasContribution.create(ClientInfrastructure.class, > cInfraService)); > } > > ... in my AppModule. It's been a while since I looked at it so can't say > for sure but perhaps this is more in line with what is required for > T5.1.0.x. I think ClientInfrastructure is deprecated in T5.2.0. Hope this > is of use. > > Regards, > Jim. > > -----Original Message----- > From: Rich [mailto:rich...@moremagic.com] > Sent: 22 July 2010 16:32 > To: Tapestry users > Subject: Re: blackbird.js and IE breaking fixed CSS background image > > Hi, > > attempt 6 at getting through spam blocker. I used the code mentioned but > the "original" object from the decorate method is always null. I'm not > sure what to do about that? > > -Rich > > Jim O'Callaghan wrote: > >> Hi Rich, >> >> Yep same guy, guilty as charged. This may not be the best solution, you >> > may > >> get some better advice from some of the more experienced Tapestry people >> > on > >> the forum, but it's the approach I used. The post I included earlier was >> indeed about just ensuring a specific order was enforced in the js >> > includes > >> for the ClientInfrastructure, but I have used a variation on it to include >> my local version of blackbird.js, rather than the one that comes with >> T5.1.0.5. The code is as follows: >> >> AppModule.java: >> public ClientInfrastructure >> decorateClientInfrastructure(ClientInfrastructure original, >> @InjectService("AssetSource") AssetSource assetSource) { >> return new MyClientInfrastructure(original, assetSource); >> } >> >> >> MyClientInfrastructure.java: >> public class MyClientInfrastructure implements ClientInfrastructure { >> >> @Inject >> AssetSource assetSource; >> >> ClientInfrastructure clientInfrastructure; >> List javascriptStack = new ArrayList(); >> >> @SuppressWarnings("unchecked") >> public MyClientInfrastructure(ClientInfrastructure >> clientInfrastructure, AssetSource assetSource) { >> this.assetSource = assetSource; >> this.clientInfrastructure = clientInfrastructure; >> // Add jQuery assets in ahead of Prototype - IE8 was burping >> otherwise, despite jQuery.noConflict being set >> javascriptStack.add(assetSource.getAsset(null, >> "context:/scripts/jquery-1.4.2.min.js", null)); >> javascriptStack.add(assetSource.getAsset(null, >> "context:/scripts/jquery-ui-1.8.1.custom.min.js", null)); >> >> List assets = this.clientInfrastructure.getJavascriptStack(); >> for (Iterator i = assets.iterator(); i.hasNext();) { >> Asset asset = (Asset) i.next(); >> if (!asset.toString().contains("blackbird.js")) { >> javascriptStack.add(asset); >> } else { >> javascriptStack.add(assetSource.getAsset(null, >> "context:/scripts/blackbird_1_0/blackbird.js", null)); >> } >> >> } >> } >> >> public List<Asset> getJavascriptStack() { >> //return clientInfrastructure.getJavascriptStack(); >> return javascriptStack; >> } >> >> public List<Asset> getStylesheetStack() { >> return clientInfrastructure.getStylesheetStack(); >> } >> } >> >> I have my local blackbird.js physically located in the project under >> src\main\webapp\scripts\blackbird_1_0\blackbird.js. >> >> Obviously the jQuery ordering is not relevant to your specific problem, >> > just > >> the replacement of blackbird.js is. Probably could be more >> elegant/efficient, but it's just called once at startup so I wasn't too >> concerned about it. >> >> Hope this get things working for you <and I don't get chewed by the more >> enlightened forum members!>. >> >> Regards, >> Jim. >> >> >>> -----Original Message----- >>> From: Rich [mailto:rich...@moremagic.com] >>> Sent: 20 July 2010 17:25 >>> To: users@tapestry.apache.org >>> Subject: blackbird.js and IE breaking fixed CSS background image >>> >>> Hi, >>> >>> I'm aware blackbird.js is not directly Tapestry code, but I'm looking >>> for advice on how to handle an issue with the blackbird.js file. I had >>> been having problems with getting the fixed background image in my >>> tapestry webapp to stay fixed in Internet Explorer. I'd given up >>> searching for a solution (it appeared to be beyond the CSS I was using) >>> until someone recently pointed out that a line of code in blackbird.js >>> breaks the fixed background for IE. >>> >>> I went and re-jared the tapestry-core with the line of code commented >>> out and it now works in internet explorer. However, having to manage my >>> own version of the tapestry-core jar to fix an IE bug does not seem like >>> a good idea. Is there a way to exclude blackbird from my projects all >>> together? Or maybe there is some other, better solution? >>> >>> Regards, >>> Rich >>> >>> >>> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
