[
https://issues.jboss.org/browse/SOLDER-322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jozef Hartinger updated SOLDER-322:
-----------------------------------
Summary: Solder Servlet extensions clashing with CDI 1.1 (was:
Problem adding Seam.Persistence 3.1.0.Final to AS 7.1.0.CR1b with Weld 2.0.0
Alpha)
Fix Version/s: 3.2.0.Final
Priority: Blocker (was: Minor)
Description:
Solder's Servlet extensions use the default qualifier for certain beans such as
ServletRequest. This clashes with built-in beans added in CDI 1.1 and results
in AmbiguousResolutionException during deployment.
I think there are two ways around:
- to introduce a Solder-specific qualifier so that the "@Default" space is not
poluted or
- detect CDI version and based on that either provide or not provide the
overlapping Servlet integration
----
When trying out Weld 2.0.0 Alpha implementation as suggested by Weld developer
(Jozef) as per Forum reference, I encountered problems starting application
when including seam-persistence 3.1.0.Final in project.
I have reproduced this in quickstart example in 7.1.0.CR1b with Weld 2.0.0.
The error doesn't happen in 7.0.2.Final and 7.1.1.Final
Code files and result details for these can be provided if required (can't see
how to upload).
was:
When trying out Weld 2.0.0 Alpha implementation as suggested by Weld developer
(Jozef) as per Forum reference, I encountered problems starting application
when including seam-persistence 3.1.0.Final in project.
I have reproduced this in quickstart example in 7.1.0.CR1b with Weld 2.0.0.
The error doesn't happen in 7.0.2.Final and 7.1.1.Final
Code files and result details for these can be provided if required (can't see
how to upload).
Steps to Reproduce:
Use the attached .war file directly, or:
----
Using jboss-as-quickstarts example kitchensink-jsp. Add the following to POM
<dependency>
<groupId>org.jboss.seam.persistence</groupId>
<artifactId>seam-persistence</artifactId>
<version>3.1.0.Final</version>
</dependency>
maven clean and install
Following Exceptions thrown on Enable in JBoss following deployment
org.jboss.weld.exceptions.DeploymentException:
WELD-001409 Ambiguous dependencies for type
[HttpServletRequest] with qualifiers [@Default] at injection point [[field]
@Inject private
org.jboss.solder.servlet.http.RedirectBuilderImpl.request].
Possible dependencies [[
Producer Method [HttpServletRequest] with
qualifiers [@Any @Default] declared as [[method] @Produces @Typed
@RequestScoped protected
org.jboss.solder.servlet.http.ImplicitHttpServletObjectsProducer.getHttpServletRequest()],
org.jboss.weld.bean-jboss-as-kitchensink-jsp.war/C:/jboss-as-7.1.0.CR1b/bin/content/jboss-as-kitchensink-jsp.war/WEB-INF/lib/solder-impl-3.1.0.Final.jar-Built-in-org.jboss.weld.bean.builtin.ee.HttpServletRequestBean]]
was:
Using jboss-as-quickstarts example kitchensink-jsp. Add the following to POM
<dependency>
<groupId>org.jboss.seam.persistence</groupId>
<artifactId>seam-persistence</artifactId>
<version>3.1.0.Final</version>
</dependency>
maven clean and install
Following Exceptions thrown on Enable in JBoss following deployment
org.jboss.weld.exceptions.DeploymentException:
WELD-001409 Ambiguous dependencies for type
[HttpServletRequest] with qualifiers [@Default] at injection point [[field]
@Inject private
org.jboss.solder.servlet.http.RedirectBuilderImpl.request].
Possible dependencies [[
Producer Method [HttpServletRequest] with
qualifiers [@Any @Default] declared as [[method] @Produces @Typed
@RequestScoped protected
org.jboss.solder.servlet.http.ImplicitHttpServletObjectsProducer.getHttpServletRequest()],
org.jboss.weld.bean-jboss-as-kitchensink-jsp.war/C:/jboss-as-7.1.0.CR1b/bin/content/jboss-as-kitchensink-jsp.war/WEB-INF/lib/solder-impl-3.1.0.Final.jar-Built-in-org.jboss.weld.bean.builtin.ee.HttpServletRequestBean]]
Forum Reference: https://community.jboss.org/message/724400#724400
(was: https://community.jboss.org/message/724400#724400)
> Solder Servlet extensions clashing with CDI 1.1
> -----------------------------------------------
>
> Key: SOLDER-322
> URL: https://issues.jboss.org/browse/SOLDER-322
> Project: Solder
> Issue Type: Bug
> Components: Core, Generic Beans
> Affects Versions: 3.1.0.Final
> Environment: Windows 7, Eclipse, Maven
> Reporter: David Hubbard
> Priority: Blocker
> Labels: deploy, jboss, maven, persistence, weld
> Fix For: 3.2.0.Final
>
> Attachments: jboss-as-kitchensink-jsp.war, kitchensink-jsp.zip,
> Seam-Persistence - 7_0_2.txt, Seam-Persistence - 7_1_0_CR1b_Weld.txt,
> Seam-Persistence - 7_1_1.txt
>
>
> Solder's Servlet extensions use the default qualifier for certain beans such
> as ServletRequest. This clashes with built-in beans added in CDI 1.1 and
> results in AmbiguousResolutionException during deployment.
> I think there are two ways around:
> - to introduce a Solder-specific qualifier so that the "@Default" space is
> not poluted or
> - detect CDI version and based on that either provide or not provide the
> overlapping Servlet integration
> ----
> When trying out Weld 2.0.0 Alpha implementation as suggested by Weld
> developer (Jozef) as per Forum reference, I encountered problems starting
> application when including seam-persistence 3.1.0.Final in project.
> I have reproduced this in quickstart example in 7.1.0.CR1b with Weld 2.0.0.
> The error doesn't happen in 7.0.2.Final and 7.1.1.Final
> Code files and result details for these can be provided if required (can't
> see how to upload).
>
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