net.teamfruit.usefulbuilderswand.lib.de.tr7zw.itemnbtapi.MinecraftVersion.java Source code

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Here is the source code for net.teamfruit.usefulbuilderswand.lib.de.tr7zw.itemnbtapi.MinecraftVersion.java

Source

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 tr7zw
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package net.teamfruit.usefulbuilderswand.lib.de.tr7zw.itemnbtapi;

import org.apache.commons.lang.StringUtils;
import org.bukkit.Bukkit;

public enum MinecraftVersion {
    Unknown(0, null), MC1_7_R4(174, "v1_7"), MC1_8_R3(183, "v1_8"), MC1_9_R1(191, "v1_9_R1"), MC1_9_R2(192,
            "v1_9"), MC1_10_R1(1101, "v1_10"), MC1_11_R1(1111, "v1_11"), MC1_12_R1(1121, "v1_12");

    MinecraftVersion(final int id, final String name) {
        this.id = id;
        this.name = name;
    }

    private static MinecraftVersion version;
    private final int id;
    private final String name;

    public int getId() {
        return this.id;
    }

    public static MinecraftVersion getVersion() {
        if (version != null)
            return version;

        final String NBTAPI_PREF = "[UsefulBuildersWand-NBTAPI] ";

        final String ver = Bukkit.getServer().getClass().getPackage().getName().replace(".", ",").split(",")[3];
        System.out.println(NBTAPI_PREF + "Found Spigot: " + ver + "! Trying to find NMS support");
        try {
            version = MinecraftVersion.valueOf(ver.replace("v", "MC"));
        } catch (final IllegalArgumentException ex) {
            for (final MinecraftVersion mcver : values())
                if (StringUtils.startsWith(ver, mcver.name)) {
                    System.out.println(NBTAPI_PREF + "NMS '" + ver + "' is not found but '"
                            + mcver.name().replace("MC", "v") + "' found.");
                    version = mcver;
                    break;
                }
            version = MinecraftVersion.Unknown;
        }
        if (version != Unknown)
            System.out.println(NBTAPI_PREF + "NMS support '" + version.name() + "' loaded!");
        else
            System.out.println(NBTAPI_PREF + "Wasn't able to find NMS Support! Some functions will not work!");
        return version;
    }

    private static Boolean cache = null;

    public static boolean hasGson() {
        if (cache != null)
            return cache;
        cache = false;
        try {
            System.out.println("Found Gson: " + Class.forName("com.google.gson.Gson"));
            cache = true;
            return cache;
        } catch (final Exception ex) {
            return cache;
        }
    }

}