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  1. Weld
  2. WELD-2420

Qualifiers with binding members should have toString() methods that show the member values

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Details

    • Enhancement
    • Status: Resolved (View Workflow)
    • Major
    • Resolution: Won't Do
    • 2.4.3.Final
    • None
    • Resolution
    • None

    Description

      If one is using qualifiers that make use of binding members, a resolution error message like the following fails to adequately describe which qualifiers are involved:

      Caused by: org.jboss.weld.exceptions.AmbiguousResolutionException: WELD-001318: Cannot resolve an ambiguous dependency between:

      • Producer Method [Optional] with qualifiers [@Claim @Claim @Claim] declared as [[UnbackedAnnotatedMethod] @Claim @Dependent @Produces org.eclipse.microprofile.jwt.wfswarm.cdi.CustomClaimProducer.genericOptionalClaimProducer(InjectionPoint)],
      • Producer Method [Object] with qualifiers [@Claim @Claim @Claim] declared as [[UnbackedAnnotatedMethod] @Claim @Dependent @Produces org.eclipse.microprofile.jwt.wfswarm.cdi.CustomClaimProducer.genericClaimProducer(InjectionPoint)]

      where Claim is:

      @Qualifier
      @Retention(RetentionPolicy.RUNTIME)
      @Target({ElementType.FIELD, ElementType.METHOD, ElementType.PARAMETER})
      public @interface Claim {
          /**
           * The value specifies the id name the claim to inject
           * @return the claim name
           * @see JsonWebToken#getClaim(String)
           */
          String value() default "";
      
          /**
           * An alternate way of specifying a claim name using the {@linkplain Claims}
           * enum
           * @return the claim enum
           */
          Claims standard() default Claims.UNKNOWN;
      
      }
      

      In general, it would be good if the messages involving qualifiers that have binding members would print out the binding members to help with identifying the context that is involved.

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            Unassigned Unassigned
            starksm64 Scott Stark (Inactive)
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              Created:
              Updated:
              Resolved: