much better item checking

src/main/java/lol/hyper/toolstats/tools/ItemChecker.java

@@ -0,0 +1,71 @@
+/*
+ * This file is part of ToolStats.
+ *
+ * ToolStats is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * ToolStats is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with ToolStats.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package lol.hyper.toolstats.tools;
+
+import org.bukkit.Material;
+
+import java.util.Arrays;
+import java.util.Locale;
+
+public class ItemChecker {
+
+    private static final String[] validItems = { "pickaxe", "sword", "shovel", "axe", "hoe", "bow", "helmet", "chestplate", "leggings", "boots", "fishing" };
+    private static final String[] validArmor = { "helmet", "chestplate", "leggings", "boots" };
+    private static final String[] validMelee = {"sword", "trident", "axe"};
+    private static final String[] validMine = { "pickaxe", "axe", "hoe", "shovel", "shear" };
+
+    /**
+     * Check if item is an armor piece.
+     *
+     * @param itemType The item type, not name.
+     * @return If the item is an armor piece.
+     */
+    public static boolean isArmor(Material itemType) {
+        return Arrays.stream(validArmor).anyMatch(type -> itemType.toString().toLowerCase(Locale.ROOT).contains(type));
+    }
+
+    /**
+     * Check if item is a tool or armor piece we want to track.
+     *
+     * @param itemType The item type, not name.
+     * @return If the item something we want to track.
+     */
+    public static boolean isValidItem(Material itemType) {
+        return Arrays.stream(validItems).anyMatch(type -> itemType.toString().toLowerCase(Locale.ROOT).contains(type));
+    }
+
+    /**
+     * Check if item is a melee weapon.
+     *
+     * @param itemType The item type, not name.
+     * @return If the item is a melee weapon.
+     */
+    public static boolean isMeleeWeapon(Material itemType) {
+        return Arrays.stream(validMelee).anyMatch(type -> itemType.toString().toLowerCase(Locale.ROOT).contains(type));
+    }
+
+    /**
+     * Check if item is a mining tool.
+     *
+     * @param itemType The item type, not name.
+     * @return If the item is a mining tool.
+     */
+    public static boolean isMineTool(Material itemType) {
+        return Arrays.stream(validMine).anyMatch(type -> itemType.toString().toLowerCase(Locale.ROOT).contains(type));
+    }
+}