MapInfoKitItem.java 文件源码

/**
 * Turn an ItemStack with a Material of POTION into a functional potion
 * @param typeName PotionType string representing the potion type. (Matches Bukkit PotionType enum.)
 * @param upgraded Boolean specifying a level two potion if true
 * @param extended Is this an extended duration potion?
 */
public void addPotion(String typeName, boolean upgraded, boolean extended) {
    Material mat = this.item.getType();
    Set<Material> types = new HashSet<>();
    types.add(Material.POTION);
    types.add(Material.SPLASH_POTION);
    types.add(Material.LINGERING_POTION);
    types.add(Material.TIPPED_ARROW);
    if (!types.contains(mat)) return;
    try {
        PotionType type = PotionType.valueOf(typeName.toUpperCase());
        PotionData pd = new PotionData(type, extended, upgraded);
        PotionMeta meta = (PotionMeta) this.item.getItemMeta();
        meta.setBasePotionData(pd);
        this.item.setItemMeta(meta);
    } catch (Exception ex) {
        Bukkit.getLogger().warning(String.format("Kit configuration error: %s", ex.getMessage()));
    }
}