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source/decompiled/de/maxhenkel/voicechat/commodore/ReflectionUtil.java

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+/*
+ * Decompiled with CFR 0.152.
+ * 
+ * Could not load the following classes:
+ *  org.bukkit.Bukkit
+ */
+package de.maxhenkel.voicechat.commodore;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import org.bukkit.Bukkit;
+
+final class ReflectionUtil {
+    private static final String SERVER_VERSION = ReflectionUtil.getServerVersion();
+
+    private static String getServerVersion() {
+        Class<?> server = Bukkit.getServer().getClass();
+        if (!server.getSimpleName().equals("CraftServer")) {
+            return ".";
+        }
+        if (server.getName().equals("org.bukkit.craftbukkit.CraftServer")) {
+            return ".";
+        }
+        String version = server.getName().substring("org.bukkit.craftbukkit".length());
+        return version.substring(0, version.length() - "CraftServer".length());
+    }
+
+    public static String mc(String name) {
+        return "net.minecraft." + name;
+    }
+
+    public static String nms(String className) {
+        return "net.minecraft.server" + SERVER_VERSION + className;
+    }
+
+    public static Class<?> mcClass(String className) throws ClassNotFoundException {
+        return Class.forName(ReflectionUtil.mc(className));
+    }
+
+    public static Class<?> nmsClass(String className) throws ClassNotFoundException {
+        return Class.forName(ReflectionUtil.nms(className));
+    }
+
+    public static String obc(String className) {
+        return "org.bukkit.craftbukkit" + SERVER_VERSION + className;
+    }
+
+    public static Class<?> obcClass(String className) throws ClassNotFoundException {
+        return Class.forName(ReflectionUtil.obc(className));
+    }
+
+    public static int minecraftVersion() {
+        try {
+            Matcher matcher = Pattern.compile("\\(MC: (\\d)\\.(\\d+)\\.?(\\d+?)?( .*)?\\)").matcher(Bukkit.getVersion());
+            if (matcher.find()) {
+                return Integer.parseInt(matcher.toMatchResult().group(2), 10);
+            }
+            throw new IllegalArgumentException(String.format("No match found in '%s'", Bukkit.getVersion()));
+        }
+        catch (IllegalArgumentException ex) {
+            throw new RuntimeException("Failed to determine Minecraft version", ex);
+        }
+    }
+
+    private ReflectionUtil() {
+    }
+}
+