[seam-issues] [JBoss JIRA] (SOLDER-322) Solder Servlet extensions clashing with CDI 1.1

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: 0002-Workaround-for-SOLDER-322.patch, 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).