import org.gradle.api.internal.attributes.AttributeContainerInternal;
import org.gradle.internal.component.resolution.failure.ResolutionCandidateAssessor;

import java.util.List;

/**
 * A {@link ResolutionFailure} that represents the generic situation when no variants can
 * be found in the list of candidates that are compatible with a request.
 */

package org.gradle.internal.component.resolution.failure.type;

import org.gradle.api.internal.attributes.AttributeContainerInternal;
import org.gradle.api.internal.attributes.ImmutableAttributes;

/**
 * An abstract {@link ResolutionFailure} that represents the situation when a requested variant has attributes
 * that are not compatible with any of the available variants.
 */

 * limitations under the License.
 */

package org.gradle.internal.component.resolution.failure.type;

import org.gradle.api.artifacts.component.ComponentIdentifier;

/**
 * A {@link ResolutionFailure} that represents a specialization of {@link RequestedConfigurationNotFoundFailure} when
 * a configuration is requested by name on an external dependency and does not exist on the target component.
 */

    }

    @Override
    public <FAILURE extends ResolutionFailure> void addFailureDescriber(Class<FAILURE> failureType, Class<? extends ResolutionFailureDescriber<FAILURE>> describerType) {
        failureDescriberRegistry.registerDescriber(failureType, describerType);
    }

    @Override

        expect:
        results.resolutionResult == resolutionResult
        results.unresolvedDependencies == ([unresolved] as Set)
        results.resolutionFailure.get() == resolveEx
    }

    private List<Throwable> visitFailures(VisitedGraphResults results) {
        List<Throwable> result = []
        results.visitFailures { result.add(it) }
        return result
    }

        private final Class<AbstractResolutionFailureException> exception
        private final Class<? extends ResolutionFailure> failure
        private final Closure setup

        private Demonstration(String name, Class<AbstractResolutionFailureException> exception, Class<? extends ResolutionFailure> failure, Closure setup) {
            this.name = name
            this.exception = exception
            this.failure = failure