2 Replies Latest reply on Jan 12, 2017 9:49 AM by Alexis Cramatte

    Errai 4 - The constructor of ClassName annotated with @Inject must be public

    Alexis Cramatte Newbie

      Hi,

       

      We are in the process of updating one of our application from Errai version 3.2.0.Final to Errai 4.0.0.Beta4.

       

      But when trying to build our GWT app, the following error pops up:

       

      ...
      [INFO] --- gwt-maven-plugin:2.8.0:compile (default) @ something ---
      [INFO] Compiling module foo.bar.Something-integration
      [INFO]    Ignored 34 units with compilation errors in first pass.
      [INFO] Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors.
      [ERROR] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
      [ERROR] SLF4J: Defaulting to no-operation (NOP) logger implementation
      [ERROR] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
      [INFO]    Computing all possible rebind results for 'org.jboss.errai.marshalling.client.api.MarshallerFactory'
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]             Checking ErraiApp.properties for configured types ...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.marshalling.client.api.MarshallerFactory
      [INFO]          Invoking generator org.jboss.errai.marshalling.rebind.MarshallersGenerator
      [INFO]             Generating Marshallers Bootstrapper...
      [INFO]    Computing all possible rebind results for 'org.jboss.errai.ioc.client.container.IOCEnvironment'
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]       Rebinding org.jboss.errai.ioc.client.container.IOCEnvironment
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCEnvironmentGenerator
      [INFO]             Generating Extensions Bootstrapper...
      [INFO]    Computing all possible rebind results for 'org.jboss.errai.ioc.client.Bootstrapper'
      [INFO]       Rebinding org.jboss.errai.ioc.client.Bootstrapper
      [INFO]          Invoking generator org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCGenerator
      [INFO]             generating ioc bootstrapping code...
      [ERROR] java.util.concurrent.ExecutionException: java.lang.RuntimeException: The following problems were found:
      [ERROR] The constructor of com.gwtplatform.mvp.shared.proxy.RouteTokenFormatter annotated with @Inject must be public.
      [ERROR] The class com.gwtplatform.mvp.client.AutobindDisable must be proxiable but has no injectable constructor or no-argument constructor accessible to subclasses.
      [ERROR] The constructor of com.gwtplatform.mvp.client.googleanalytics.GoogleAnalyticsNavigationTracker annotated with @Inject must be public.
      [ERROR] 
      [ERROR] at java.util.concurrent.FutureTask.report(FutureTask.java:122)
      [ERROR] at java.util.concurrent.FutureTask.get(FutureTask.java:192)
      [ERROR] at org.jboss.errai.config.rebind.AsyncGenerators$FutureWrapper.get(AsyncGenerators.java:112)
      [ERROR] at org.jboss.errai.config.rebind.AsyncGenerators$FutureWrapper.get(AsyncGenerators.java:86)
      [ERROR] at org.jboss.errai.config.rebind.AbstractAsyncGenerator.startAsyncGeneratorsAndWaitFor(AbstractAsyncGenerator.java:205)
      [ERROR] at org.jboss.errai.ioc.rebind.ioc.bootstrapper.IOCGenerator.generate(IOCGenerator.java:62)
      ...
      

       

      The constructor of com.gwtplatform.mvp.shared.proxy.RouteTokenFormatter is indeed not public but this comes from a third-party library.

       

      Any idea what could be wrong here ? I couldn't find anything in the change logs that was related to the scanning of annotation. Do we have to exclude some resources ?

       

      Dependencies versions:

      GWT: 2.8.0

      GWTP: 1.5.3

      Errai: 4.0.0.Beta4

       

      Thanks for your help.

       

      Alexis