}
    }

    @Inject
    public DefaultToolchainSpec() {
        getVendor().convention(getConventionVendor());
        getImplementation().convention(getConventionImplementation());
    }
    @Override
    public JavaToolchainSpecInternal.Key toKey() {
        return new Key(getLanguageVersion().getOrNull(), getVendor().getOrNull(), getImplementation().getOrNull());
    }

    @Override

            getVendor() >> JvmVendor.fromString("bellsoft")
        }

        expect:
        assertMatches(JvmVendorSpec.BELLSOFT, metadata)
        assertDoesNotMatch(JvmVendorSpec.IBM, metadata)
    }

    def "matches by raw string"() {
        given:
        def metadata = Mock(JvmInstallationMetadata) {
            getVendor() >> JvmVendor.fromString("someCustomJdk")
        }

        this.vendor = spec.getVendor().get().toString();
        this.implementation = spec.getImplementation().get().toString();
    }

    @Optional
    @Input
    JavaLanguageVersion getLanguageVersion() {
        return javaLanguageVersion;
    }

    @Input
    String getVendor() {
        return vendor;
    }

    @Input
    String getImplementation() {

        private String determineVendorName() {
            JvmVendor.KnownJvmVendor vendor = getVendor().getKnownVendor();
            if (vendor == JvmVendor.KnownJvmVendor.ORACLE) {
                if (jvmName != null && jvmName.contains("OpenJDK")) {
                    return "OpenJDK";
                }
            }
            return getVendor().getDisplayName();
        }

        InstallationLocation currentJavaHome = null,
        Function<String, String> getVersion = { it },
        Function<String, String> getVendor = { "" }
    ) {
        def detector = createJvmMetadataDetector(getVersion, getVendor)
        def currentJavaHomePath = currentJavaHome?.location ?: Jvm.current().javaHome

 * limitations under the License.
 */

package org.gradle.nativeplatform.toolchain.internal.metadata;

import org.gradle.util.internal.VersionNumber;

public interface CompilerMetadata {
    String getVendor();

    VersionNumber getVersion();

     * <p>
     * Note that the vendor can only be configured if the {@link #getLanguageVersion() language version} is configured as well.
     *
     * @since 6.8
     */
    Property<JvmVendorSpec> getVendor();

    /**
     * The virtual machine implementation of the toolchain.
     * <p>
     * By default, any implementation (hotspot, j9, ...) is eligible.
     * <p>

    }

    @Internal
    public JvmInstallationMetadata getMetadata() {
        return metadata;
    }

    @Override
    public String getVendor() {
        return metadata.getVendor().getDisplayName();
    }

    @Internal
    @Override
    public String getDisplayName() {
        return javaHome.toString();
    }

    @Internal

        Collection<String> installations,
        InstallationLocation currentJvm = null,
        Function<String, String> getVersion = { it },
        Function<String, String> getVendor = { "" }
    ) {
        def detector = newJvmMetadataDetector(getVersion, getVendor)
        def registry = createInstallationRegistry(installations, detector)
        def currentJvmPath = currentJvm?.location ?: Jvm.current().javaHome

    /**
     * Returns the type of the compiler.
     */
    @Input
    String getType();

    /**
     * Returns the vendor of the compiler.
     */
    @Input
    String getVendor();

    /**
     * Returns the version of the compiler.
     */
    @Input
    String getVersion();