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/*
 * Copyright 2017-2022 original authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.micronaut.starter.options;

import java.util.Arrays;
import java.util.List;

/**
 * JDK versions.
 * Releases
 * @author graemerocher
 * @since 1.0.0
 */
public enum JdkVersion {
    JDK_8(8),
    JDK_9(9),
    JDK_10(10),
    JDK_11(11),
    JDK_12(12),
    JDK_13(13),
    JDK_14(14),
    JDK_15(15),
    JDK_16(16),
    JDK_17(17),
    JDK_18(18),
    JDK_19(19),
    JDK_20(20),
    JDK_21(21);

    private static final List SUPPORTED_JDKS = Arrays.stream(JdkVersion.values()).map(JdkVersion::majorVersion).toList();

    private final int majorVersion;

    JdkVersion(int majorVersion) {
        this.majorVersion = majorVersion;
    }

    public static JdkVersion valueOf(int majorVersion) {
        return Arrays
                .stream(JdkVersion.values())
                .filter(jdkVersion -> jdkVersion.majorVersion == majorVersion)
                .findFirst()
                .orElseThrow(() -> new IllegalArgumentException("Unsupported JDK version: " + majorVersion + ". Supported values are " + SUPPORTED_JDKS));
    }

    public int majorVersion() {
        return majorVersion;
    }

    public boolean greaterThanEqual(JdkVersion jdk) {
        return majorVersion >= jdk.majorVersion;
    }
}