* @since 1.0-milestone-3
     */
    public abstract GradleConnector useGradleVersion(String gradleVersion);

    /**
     * Specifies which Gradle distribution to use. The appropriate distribution is downloaded and installed into the user's Gradle home directory. This replaces any value specified using {@link

            this.gradleVersion = gradleVersion;
        }

        @Override
        public void applyTo(GradleConnector gradleConnector) {
            gradleConnector.useGradleVersion(gradleVersion);
        }

        @Override
        public void applyTo(GradleRunner gradleRunner) {
            gradleRunner.withGradleVersion(gradleVersion);
        }
    }

                }

                private static void runHelp(File projectLocation) throws Exception {
                    GradleConnector connector = GradleConnector.newConnector().useGradleVersion("6.8-20201118175938+0000"); // can be changed to latest release after 6.8 is available
                    ProjectConnection connection = connector.forProjectDirectory(projectLocation).connect();

    }

    def canSpecifyAGradleVersionToUse() {
        DefaultProjectConnection connection = Mock()

        when:
        def result = connector.useGradleVersion('1.0').forProjectDirectory(projectDir).connect()

        then:
        result == connection

        and:
        1 * distributionFactory.getDistribution('1.0') >> distribution

                    GradleConnector connector = GradleConnector.newConnector();
                    connector.useGradleVersion(gradleVersion);

                    ProjectConnection connection = null;

                    try {

        when (this) {
            is GradleInstallation.Local -> useInstallation(dir)
            is GradleInstallation.Remote -> useDistribution(uri)
            is GradleInstallation.Version -> useGradleVersion(number)
            is GradleInstallation.Embedded -> (this@useGradleFrom as DefaultGradleConnector).apply {
                embedded(true)
                useClasspathDistribution()
            }

    public GradleConnector useInstallation(File gradleHome) {
        distribution = distributionFactory.getDistribution(gradleHome);
        return this;
    }

    @Override
    public GradleConnector useGradleVersion(String gradleVersion) {
        distribution = distributionFactory.getDistribution(gradleVersion);
        return this;
    }

    @Override
    public GradleConnector useDistribution(URI gradleDistribution) {

    def "can specify a gradle version to use"() {
        buildFile << "assert gradle.gradleVersion == '${otherVersion.version.version}'"

        when:
        toolingApi.withConnector {
            it.useGradleVersion(otherVersion.version.version)
        }
        GradleProject model = toolingApi.withConnection { connection -> connection.getModel(GradleProject.class) }

        then:
        model != null
    }