Method createEngineFromProvider

src/main/java/groovy/grape/Grape.java:221–228

(final ServiceLoader.Provider<GrapeEngine> provider)

    }

    private static GrapeEngine createEngineFromProvider(final ServiceLoader.Provider<GrapeEngine> provider) {
        try {
            return provider.get();
        } catch (ServiceConfigurationError sce) {
            LOGGER.log(ERROR, "Failed to instantiate service provider ''{0}'': {1}", provider.type().getName(), sce.getMessage());
            return null;
        }
    }

    /**
     * Grabs a dependency expressed as a single string.