EpicKnarvik97
e5cb3b4a30
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EpicKnarvik97/Blacksmith/pipeline/head This commit looks good
Adds a lot more tests for some utility classes Adds a new option to disable the hard-coded limitation "EnchantmentTarget.BREAKABLE" which can be useful for servers with custom items or similar. Makes enchantment name matching case-insensitive. Prevents an exception is enchantment name contains invalid characters. Makes invalid objects supplied to asStringList return null instead of throwing an exception. Uses isBlank instead of trim.isEmpty in the isEmpty method Re-uses the random generator if calculating salvage several times
103 lines
3.4 KiB
Java
103 lines
3.4 KiB
Java
package net.knarcraft.blacksmith.util;
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import org.bukkit.Material;
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import org.bukkit.enchantments.EnchantmentTarget;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.inventory.meta.Damageable;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* A helper class for getting information about items
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*/
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public final class ItemHelper {
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private ItemHelper() {
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}
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/**
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* Gets whether the given item is repairable
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*
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* @param item <p>The item to check</p>
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* @param disableMaterialLimitation <p>Whether to disable the EnchantmentTarget.BREAKABLE limitation</p>
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* @return <p>True if the item is repairable</p>
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*/
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public static boolean isRepairable(ItemStack item, boolean disableMaterialLimitation) {
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return item.getItemMeta() instanceof Damageable && (disableMaterialLimitation ||
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EnchantmentTarget.BREAKABLE.includes(item));
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}
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/**
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* Gets the max durability of an item
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*
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* @param itemStack <p>The item to get the durability of</p>
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* @return <p>The max durability of the item</p>
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*/
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public static short getMaxDurability(ItemStack itemStack) {
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return itemStack.getType().getMaxDurability();
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}
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/**
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* Gets the current durability of the given item
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*
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* @param itemStack <p>The item to get the durability of</p>
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* @return <p>The durability of the item</p>
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*/
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public static short getDurability(ItemStack itemStack) {
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Damageable damageable = (Damageable) itemStack.getItemMeta();
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int maxDurability = getMaxDurability(itemStack);
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if (damageable != null) {
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return (short) (maxDurability - damageable.getDamage());
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} else {
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return (short) maxDurability;
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}
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}
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/**
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* Gets the damage done to the given item
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*
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* @param itemStack <p>The damage done to the item</p>
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* @return <p>The damage done to the item</p>
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*/
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public static short getDamage(ItemStack itemStack) {
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Damageable damageable = (Damageable) itemStack.getItemMeta();
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if (damageable != null) {
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return (short) damageable.getDamage();
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} else {
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return 0;
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}
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}
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/**
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* Gets a complete list of all reforge-able materials
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*
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* @return <p>A complete list of reforge-able materials</p>
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*/
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public static List<Material> getAllReforgeAbleMaterials() {
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List<Material> reforgeAbleMaterials = new ArrayList<>();
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for (Material material : Material.values()) {
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ItemStack item = new ItemStack(material);
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if (item.getItemMeta() instanceof Damageable && EnchantmentTarget.BREAKABLE.includes(item)) {
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reforgeAbleMaterials.add(material);
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}
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}
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return reforgeAbleMaterials;
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}
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/**
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* Checks whether the given material is an anvil
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*
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* @param material <p>The material to check</p>
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* @param requireDamaged <p>Whether only a damaged anvil should count</p>
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* @return <p>True if the given material is an anvil</p>
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*/
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public static boolean isAnvil(Material material, boolean requireDamaged) {
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boolean isDamagedAnvil = material == Material.CHIPPED_ANVIL || material == Material.DAMAGED_ANVIL;
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boolean isAnvil = isDamagedAnvil || material == Material.ANVIL;
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return (requireDamaged && isDamagedAnvil) || (!requireDamaged && isAnvil);
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}
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}
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