Errai 4.x & Java 7 - UnsupportedClassVersionError? Errai Framework main website states that Errai 4.x should be targeted to Java 7. When I do that and attempt a GWT Compile, I receive and UnsupportedClassVersionError error, stating 'Unsupported major.minor ve... 
Problems with data biding Hi guys. I've been doing some tests with Errai and I'm trying to split the errai-tutorial project in 3 different projects. One for the front-end, other for the server classes and the third for common classes.... 
custom tags are losing their children Hi all, I'm faced with a very strange behavior, so let me share it with you. I have tried an amazing element2 demo with polymer widget errai-tutorial (https://github.com/errai/errai-tutorial.git), but I added iron-ic... 
AuthenticationService with Spring Framework Is there an efficient way to create a custom AuthenticationService in the Spring container? I haven't found any useful information on the forum. Any help is appreciated, thanks! 
github project for errai spring server side integration Hi all Since I really like Errai a lot and I am in the middle of making the difficult choice of using CDI vs Spring on the server side, I have created an Apache 2 licensed Github project to share the errai spr... 
CDIExtensionPoints startupCallback vs RPC Hi I am working on having MessageBus objects injectable in a Spring context and have been looking at the CDIExtensionPoints class based on recommendation from Max. I am trying to figure out why some se... Errai rest communication to spring data or rest services follwing the HATEOAS convention We have not found any references to the usage of HATEOAS based rest services (or hyper media driven webservices) in the ERRAI client implementation. The standaard springboot rest services does support these sep... 
Using Errai in J2EE EAR application Hi - couple of general very non-specific questions: 1) I am looking at using Errai in a EAR based application, with ear, war and ejb sub-modules. All the Errai examples I have seen are WAR only. Does Errai wor... 
Elemental2 Dom and Errai example Max, Thanks for updating the errai tutorial to use the new elemental2 DOM wrappers. Looking at the code though, I notice that you still use the old Errai wrappers. For example, how would you go about re-implementing ... 
Question about the CDI declaration. Hi, I have a quick question about the CDI scope declarations. If I declare an AbstractClass @Dependent and use this class as a base class, will the inheriting class be defined as dependent? Thanks! No generator found for TranslationService after Upgrade to 4.0 Hi, I recently started to upgrade from GWT 2.7 to GWT 2.8 und from Errai 3 to Errai 4. Now during GWT compilation I get the following error: java.lang.RuntimeException: no generator found for interface:... 
No proxy found only in development mode I have always problem, no proxy found for my jaxrs web services. It happens only in development mode. When I do clean install and deploy that app on server it works great. Please help, 
Page navigation improvements I might be missing something, but the current Page navigation subsystems may need architecture improvements. 1. The NavigationPanel is still rooted in the old GWT widgets and panels. That makes installing cust... Issue with page navigation Hi all, In the attached code Errai 4 (latest from github) seem to not instantiate the default Home page and page graph seems empty. Any idea why? I suspect something is wrong with how the navigation panel is initiali... Unsatisfied field dependency @Default org.jboss.errai.security.client.local.storage.UserStorageHandler Hi After upgrading from 4.0.0.Beta4 to 4.0.0.Final I get the following exception when compiling in super dev mode. In Eclipse I can compile from the gui without problem. Previously errai generators didn't seem... Element and Widgets as child elements Hi all, maybe someone has some ideas on how to fix my issue. In general, from my point of view, the problem is that initWidget isn't called, so (GWTMaterialDesign) MaterialButton and MaterialDropDown aren't init... Errai + KeyCloak Hi, I need to know if the stable version 3.2.5 works with latest keycloak version, 2.5.5. My errai app have a page with role LoginPage that have a link (/app-login) protected with the errai filter ErraiLoginRe... 
Problem in using errai cordova maven plugin (config.xml not found) Hello All, I having been trying to convert my test app into a native app. My test app is based on the errai tutorial (Errai 4.0.0Beta3). I am able to build and deploy the app on Wildfly 10 but when I invoke th... 
Tips for debugging minified JS Hi, The JS console output is completely unreadable and impossible to locate the source of problems, very frustrating considering the long compile time for GWT. Are there any compiler options which allo... 
Merging client and server data In our application when creating a new entity and persisting it to the server, there are properties that are set only on the server side (id sequence, calculations,....). Currently, we manually transfer these ... 
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