[weld-issues] [JBoss JIRA] Commented: (WELDSE-24) RunnableDecorator incorrectly assumes >0 Runnable beans
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https://jira.jboss.org/browse/WELDSE-24?page=com.atlassian.jira.plugin.sy...
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Manuel Bernhardt commented on WELDSE-24:
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Hi,
+1 on this issue. In my case this happens when I run a SE environment and also do have
other Weld JARs on the classpath.
It would come handy to have this working without the workaround. In my case I need to be
able to run my application both inside a container and parts of it outside, in a SE
environment. Arguably I could separate the JARs / define fitting classpaths, nonetheless a
fix (or at least a notice in the doc saying that the weld-se.jar can't be used in
combination with other Weld JARs on the classpath) would be nice to have.
Thanks,
Manuel
RunnableDecorator incorrectly assumes >0 Runnable beans
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Key: WELDSE-24
URL: https://jira.jboss.org/browse/WELDSE-24
Project: Weld support for Java SE
Issue Type: Bug
Affects Versions: 1.0.1.Final
Environment: Java 6 + WeldSE
Reporter: Morten Christensen
Attachments: TestRunnableDecorator.zip
The class org.jboss.weld.environment.se.threading.RunnableDecorator incorrectly assumes
that there will be at least one bean that implements Runnable.
If there are no beans that implements Runnable then an error like this will happen:
org.jboss.weld.DeploymentException: Injection point has unstatisfied dependencies.
Injection point: field org.jboss.weld.environment.se.threading.RunnableDecorator.runnable;
Qualifiers: [@javax.enterprise.inject.Default()]
at org.jboss.weld.Validator.validateInjectionPoint(Validator.java:232)
at org.jboss.weld.Validator.validateBean(Validator.java:80)
at org.jboss.weld.Validator.validateRIBean(Validator.java:100)
at org.jboss.weld.Validator.validateBeans(Validator.java:282)
at org.jboss.weld.Validator.validateDeployment(Validator.java:267)
at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:389)
at org.jboss.weld.environment.se.Weld.initialize(Weld.java:81)
at org.jboss.weld.environment.se.StartMain.go(StartMain.java:45)
at org.jboss.weld.environment.se.StartMain.main(StartMain.java:57)
I guess the field "runnable" inside this class should be changed to use
Instance<Runnable> instead.
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