Re: [weld-dev] Is my class a proxy?
by Gunnar Morling
Hi Bill,
You can find the code we're using in HV at
https://github.com/hibernate/hibernate-validator/blob/master/engine/src/m...
.
There is no binary dependency, but as Emmanuel said it's not portable.
--Gunnar
> Can you point me to this code Emmanuel? Right now, I'm just doing:
> if (class.getName().contains("WeldClientProxy")) {}
>Not sure how reliable that is. I want something that is not binary
> dependent.
> But, IMO, I just don't see any reason why proxy generator couldn't be
fixed.
On 10/29/2013 9:53 AM, Emmanuel Bernard wrote:
> > We had the same problem in Hibernate Validator and had to make special
>> code to detect Weld proxies. A portable solution would be nice.
>>
9 years, 11 months
Is my class a proxy?
by Bill Burke
Hey all,
CDI proxies lose generic type information which screws up Resteasy:
https://issues.jboss.org/browse/RESTEASY-985
Basically, in the bug, an injected bean's method is losing parameter
type information. Can you either:
a) Fix weld proxies so that generic type information is not lost (in
this case, it is method parameter type information). *Preferred*
b) Have a supported way going forward to determine if the class is a CDI
proxy. A marker interface or an annotation added to the proxy class
would be best, then I wouldn't need to have a binary dependency on Weld
and could do this via reflect calls.
--
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com
9 years, 11 months
Build failed in Jenkins: Weld-2.1-int-servlet #19
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[Weld-2.1-int-servlet] $ /qa/tools/opt/apache-maven-3.0.3/bin/mvn -DskipTests=true -Dmaven.repo.local=/qa/home/hudson/private_maven_repos/weld -U clean install
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[ERROR] <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/Weld-2.1-int-servlet/...>:[77,28] type parameters of <C,I>C cannot be determined; no unique maximal instance exists for type variable C with upper bounds C,javax.enterprise.context.spi.Contextual<I>
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[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project weld-core-impl: Compilation failure
[ERROR] <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/Weld-2.1-int-servlet/...>:[77,28] type parameters of <C,I>C cannot be determined; no unique maximal instance exists for type variable C with upper bounds C,javax.enterprise.context.spi.Contextual<I>
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :weld-core-impl
Build step 'Invoke top-level Maven targets' marked build as failure
Recording test results
9 years, 11 months
I have questions
by David Hooker
Hi list-
I am trying to use Weld in a Java SE based platform that I am starting to
build. I'm very excited because it perfectly supports a programming model
that I had in mind for developers using my platform.
In order to fully utilize Weld, I know I'll have a number of questions as I
build this. Is this mail list the best place to ask? Or the Wiki? No one
seems to be on IRC....
I did post a question on the wiki (https://community.jboss.org/thread/233185
).
Thanks,
-David-
9 years, 11 months
