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https://issues.apache.org/jira/browse/OWB-1267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16703452#comment-16703452
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James Smith commented on OWB-1267:
----------------------------------
Hey [~romain.manni-bucau], thanks for the quick response. Also, I apologize for
my late response. I have tried the shaded approach, but I'm very new to it, so
I'm not sure if I am doing it correctly. I have used the example that you
provided, but an SPI resource seems to not be included into the Uber JAR. I am
provided with the below exception:
{code:java}
Exception in thread "main" java.lang.ExceptionInInitializerError
...
Caused by: javax.el.ELException: Provider com.sun.el.ExpressionFactoryImpl not
found
...
Caused by: java.lang.ClassNotFoundException: com.sun.el.ExpressionFactoryImpl
...{code}
Can you offer advice on what I may be missing, or provide a bare-bones example
of OWB used with the *Exec Maven Plugin*? Appreciate your time. Thanks!
> SeContainer Fails with NPE when starting from Exec Maven Plugin
> ---------------------------------------------------------------
>
> Key: OWB-1267
> URL: https://issues.apache.org/jira/browse/OWB-1267
> Project: OpenWebBeans
> Issue Type: Question
> Components: Samples & Documentation
> Affects Versions: 2.0.7
> Reporter: James Smith
> Priority: Minor
>
>
> I am using OWB and the CDI 2.0 spec, starting my injection with the following
> code:
> {noformat}
> SeContainer container =
> SeContainerInitializer.newInstance().initialize(){noformat}
>
> When I run the program via *main*, the program runs fine. But, when I run the
> program with the *Exec Maven Plugin*, using the following command:
> {noformat}
> mvn clean package exec:exec{noformat}
> I get the following error:
>
> {code:java}
> Exception in thread "main" java.lang.NullPointerException
> at
> org.apache.openwebbeans.se.OWBInitializer.newContainer(OWBInitializer.java:107)
> at
> org.apache.openwebbeans.se.OWBInitializer.initialize(OWBInitializer.java:91)
> at
> org.apache.openwebbeans.se.SeInitializerFacade.initialize(SeInitializerFacade.java:137)
> at com.my.package.core.Main.main(Main.java:11)
> {code}
> Also, I am packaging all of the dependencies into a single jar using the
> *Apache Maven Assembly Plugin*. Running the jar with the following command
> produces the same output mentioned above:
> {noformat}
> java -jar target/my-jar-with-dependencies.jar{noformat}
>
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