Java tutorial
/* * The MIT License (MIT) * * Copyright (c) 2016. Diorite (by Bartomiej Mazur (aka GotoFinal)) * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package org.diorite.impl.inventory; import org.apache.commons.lang3.builder.ToStringBuilder; import org.apache.commons.lang3.builder.ToStringStyle; import org.diorite.impl.entity.IPlayer; import org.diorite.block.BlockContainer; import org.diorite.inventory.Inventory; import org.diorite.inventory.InventoryType; import org.diorite.inventory.InventoryView; public class InventoryViewImpl implements InventoryView { private final IPlayer player; private final Inventory upperInventory; public InventoryViewImpl(final IPlayer player) { this.player = player; this.upperInventory = null; } public InventoryViewImpl(final IPlayer player, final BlockContainer blockContainer) { this.player = player; this.upperInventory = blockContainer.getInventory(); } public InventoryViewImpl(final IPlayer player, final Inventory inventory) { this.player = player; this.upperInventory = inventory; } @Override public int getId() { if (this.hasUpperInventory()) { return this.getUpperInventory().getWindowId(); } return 0; // This inventory view represents only player inventory (closed or opened) } @Override public InventoryType getType() { if (this.upperInventory == null) { return InventoryType.PLAYER; } return this.upperInventory.getType(); } @Override public IPlayer getPlayer() { return this.player; } @Override public Inventory getUpperInventory() { return this.upperInventory; } @Override public Inventory getLowerInventory() { if (this.hasUpperInventory()) { return this.getPlayer().getInventory().getFullEqInventory(); } return this.getPlayer().getInventory(); } @Override public String toString() { return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).appendSuper(super.toString()) .append("player", this.player).append("upperInventory", this.upperInventory).toString(); } }