formatter.node("More than one variant of " + failure.getRequestedName() + " matches the consumer attributes");
        } else {
            formatter.node("The consumer was configured to find " + describer.describeAttributeSet(failure.getRequestedAttributes().asMap()) + ". However we cannot choose between the following variants of " + failure.getRequestedName());
        }
        formatter.startChildren();

        String message = buildNeedsNewerJDKFailureMsg(failure.getRequestedName(), minJVMVersionSupported, failure);
        List<String> resolutions = buildResolutions(suggestChangeLibraryVersion(failure.getRequestedName(), minJVMVersionSupported));
        return new VariantSelectionException(message, failure, resolutions);
    }

        String message = buildPluginNeedsNewerGradleVersionFailureMsg(failure.getRequestedName(), minGradleApiVersionSupportedByPlugin);
        List<String> resolutions = buildResolutions(suggestUpdateGradle(minGradleApiVersionSupportedByPlugin), suggestDowngradePlugin(failure.getRequestedName()));
        return new VariantSelectionException(message, failure, resolutions);
    }

    }

    private String buildUnknownArtifactVariantFailureMsg(UnknownArtifactSelectionFailure failure) {
        return String.format("Could not select a variant of %s that matches the consumer attributes.", failure.getRequestedName());
    }

    private final String requestedName;

    public AbstractVariantSelectionFailure(String requestedName) {
        this.requestedName = requestedName;
    }

    @Override
    public String getRequestedName() {
        return requestedName;
    }

     * Returns a human-readable name of the requested component or configuration, for use
     * primarily in error messages.
     *
     * @return the name of the requested component or configuration
     */
    String getRequestedName();

        return String.format("A dependency was declared from configuration '%s' to configuration '%s' which is not declared in the descriptor for %s.", failure.getFromConfigurationName(), failure.getRequestedName(), failure.getRequestedComponentDisplayName());
    }

        this.requestedConfigurationName = requestedConfigurationName;
        this.requestedComponentName = requestedComponentName;
    }

    @Override
    public String getRequestedName() {
        return requestedConfigurationName;
    }

    public String getRequestedComponentDisplayName() {
        return requestedComponentName;
    }

        return String.format("A dependency was declared on configuration '%s' which is not declared in the descriptor for %s.", failure.getRequestedName(), failure.getRequestedComponentDisplayName());
    }

    }

    private String buildNoMatchingCapabilitiesFailureMsg(NoMatchingCapabilitiesFailure failure) {
        StringBuilder sb = new StringBuilder("Unable to find a variant of ");
        sb.append(failure.getRequestedName()).append(" providing the requested ");
        sb.append(CapabilitiesDescriber.describeCapabilitiesWithTitle(failure.getTargetComponentId(), failure.getRequestedCapabilities()));
        sb.append(":\n");