Access legacy method with reflection to allow compilation

2026-09-17 07:49:03 +00:00 · 2018-03-25 22:27:28 +02:00
parent ddf14bd3b9
commit 27ecf2e196
3 changed files with 280 additions and 237 deletions
@@ -1,50 +1,81 @@
-package com.dre.brewery;
-
-import org.bukkit.Material;
-
-public class LegacyUtil {
-
-    public static final Material FLOWING_LAVA = get("FLOWING_LAVA", "LAVA");
-    public static final Material LAVA = get("LAVA", "STATIONARY_LAVA");
-    public static final Material CLOCK = get("CLOCK", "WATCH");
-    public static final Material OAK_STAIRS = get("OAK_STAIRS", "WOOD_STAIRS");
-    public static final Material SPRUCE_STAIRS = get("SPRUCE_STAIRS", "SPRUCE_WOOD_STAIRS");
-    public static final Material BIRCH_STAIRS = get("BIRCH_STAIRS", "BIRCH_WOOD_STAIRS");
-    public static final Material JUNGLE_STAIRS = get("JUNGLE_STAIRS", "JUNGLE_WOOD_STAIRS");
-    public static final Material ACACIA_STAIRS = get("ACACIA_STAIRS");
-    public static final Material DARK_OAK_STAIRS = get("DARK_OAK_STAIRS");
-
-    private static Material get(String name) {
-        try {
-            return Material.valueOf(name);
-        } catch (IllegalArgumentException exception) {
-            return null;
-        }
-    }
-
-    private static Material get(String oldName, String newName) {
-        try {
-            return Material.valueOf(P.use1_13 ? newName : oldName);
-        } catch (IllegalArgumentException exception) {
-            return null;
-        }
-    }
-
-    public static boolean isWoodPlanks(Material type) {
-        return type.name().contains("PLANKS") || type.name().equals("WOOD");
-    }
-
-    public static boolean isWoodStairs(Material type) {
-        return type == OAK_STAIRS || type == SPRUCE_STAIRS || type == BIRCH_STAIRS || type == JUNGLE_STAIRS
-                || (type == ACACIA_STAIRS && ACACIA_STAIRS != null) || (type == DARK_OAK_STAIRS && DARK_OAK_STAIRS != null);
-    }
-
-    public static boolean isFence(Material material) {
-        return material.name().endsWith("FENCE");
-    }
-
-    public static boolean isSign(Material type) {
-        return type.name().equals("SIGN_POST") || type == Material.SIGN || type == Material.WALL_SIGN;
-    }
-
-}
+package com.dre.brewery;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+
+public class LegacyUtil {
+
+    private static Method GET_MATERIAL;
+    private static Method GET_BLOCK_TYPE_ID_AT;
+
+    static {
+        try {
+            GET_MATERIAL = Material.class.getDeclaredMethod("getMaterial", int.class);
+            GET_BLOCK_TYPE_ID_AT = World.class.getDeclaredMethod("getBlockTypeIdAt", Location.class);
+        } catch (NoSuchMethodException | SecurityException ex) {
+        }
+    }
+
+    public static final Material FLOWING_LAVA = get("FLOWING_LAVA", "LAVA");
+    public static final Material LAVA = get("LAVA", "STATIONARY_LAVA");
+    public static final Material CLOCK = get("CLOCK", "WATCH");
+    public static final Material OAK_STAIRS = get("OAK_STAIRS", "WOOD_STAIRS");
+    public static final Material SPRUCE_STAIRS = get("SPRUCE_STAIRS", "SPRUCE_WOOD_STAIRS");
+    public static final Material BIRCH_STAIRS = get("BIRCH_STAIRS", "BIRCH_WOOD_STAIRS");
+    public static final Material JUNGLE_STAIRS = get("JUNGLE_STAIRS", "JUNGLE_WOOD_STAIRS");
+    public static final Material ACACIA_STAIRS = get("ACACIA_STAIRS");
+    public static final Material DARK_OAK_STAIRS = get("DARK_OAK_STAIRS");
+
+    private static Material get(String name) {
+        try {
+            return Material.valueOf(name);
+        } catch (IllegalArgumentException exception) {
+            return null;
+        }
+    }
+
+    private static Material get(String oldName, String newName) {
+        try {
+            return Material.valueOf(P.use1_13 ? newName : oldName);
+        } catch (IllegalArgumentException exception) {
+            return null;
+        }
+    }
+
+    public static boolean isWoodPlanks(Material type) {
+        return type.name().contains("PLANKS") || type.name().equals("WOOD");
+    }
+
+    public static boolean isWoodStairs(Material type) {
+        return type == OAK_STAIRS || type == SPRUCE_STAIRS || type == BIRCH_STAIRS || type == JUNGLE_STAIRS
+                || (type == ACACIA_STAIRS && ACACIA_STAIRS != null) || (type == DARK_OAK_STAIRS && DARK_OAK_STAIRS != null);
+    }
+
+    public static boolean isFence(Material material) {
+        return material.name().endsWith("FENCE");
+    }
+
+    public static boolean isSign(Material type) {
+        return type.name().equals("SIGN_POST") || type == Material.SIGN || type == Material.WALL_SIGN;
+    }
+
+    public static Material getMaterial(int id) {
+        try {
+            return GET_MATERIAL != null ? (Material) GET_MATERIAL.invoke(null, id) : null;
+        } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException exception) {
+            return null;
+        }
+    }
+
+    public static int getBlockTypeIdAt(Location location) {
+        try {
+            return GET_BLOCK_TYPE_ID_AT != null ? (int) GET_BLOCK_TYPE_ID_AT.invoke(location.getWorld(), location) : 0;
+        } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException exception) {
+            return 0;
+        }
+    }
+
+}