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package org.bukkit.craftbukkit.inventory;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import net.minecraft.server.NBTTagCompound;
import net.minecraft.server.NBTTagList;
import org.bukkit.Material;
import org.bukkit.configuration.serialization.DelegateDeserialization;
import org.bukkit.craftbukkit.inventory.CraftMetaItem.SerializableMeta;
import org.bukkit.inventory.meta.BookMeta;
import com.google.common.collect.ImmutableMap.Builder;
import net.minecraft.server.IChatBaseComponent.ChatSerializer;
import net.minecraft.server.IChatBaseComponent;
import net.minecraft.server.NBTTagString;
import org.bukkit.craftbukkit.util.CraftChatMessage;
@DelegateDeserialization(SerializableMeta.class)
class CraftMetaBookSigned extends CraftMetaBook implements BookMeta {
CraftMetaBookSigned(CraftMetaItem meta) {
super(meta);
}
CraftMetaBookSigned(NBTTagCompound tag) {
super(tag, false);
boolean resolved = true;
if (tag.hasKey(RESOLVED.NBT)) {
resolved = tag.getBoolean(RESOLVED.NBT);
}
if (tag.hasKey(BOOK_PAGES.NBT)) {
NBTTagList pages = tag.getList(BOOK_PAGES.NBT, 8);
for (int i = 0; i < pages.size(); i++) {
String page = pages.getString(i);
if (resolved) {
try {
this.pages.add(ChatSerializer.a(page));
continue;
} catch (Exception e) {
// Ignore and treat as an old book
}
}
addPage(page);
}
}
}
CraftMetaBookSigned(Map<String, Object> map) {
super(map);
}
@Override
void applyToItem(NBTTagCompound itemData) {
super.applyToItem(itemData, false);
if (hasTitle()) {
itemData.setString(BOOK_TITLE.NBT, this.title);
} else {
itemData.setString(BOOK_TITLE.NBT, " ");
}
if (hasAuthor()) {
itemData.setString(BOOK_AUTHOR.NBT, this.author);
} else {
itemData.setString(BOOK_AUTHOR.NBT, " ");
}
if (hasPages()) {
NBTTagList list = new NBTTagList();
for (IChatBaseComponent page : pages) {
list.add(new NBTTagString(
ChatSerializer.a(page)
));
}
itemData.set(BOOK_PAGES.NBT, list);
}
itemData.setBoolean(RESOLVED.NBT, true);
if (generation != null) {
itemData.setInt(GENERATION.NBT, generation);
} else {
itemData.setInt(GENERATION.NBT, 0);
}
}
@Override
boolean isEmpty() {
return super.isEmpty();
}
@Override
boolean applicableTo(Material type) {
switch (type) {
case WRITTEN_BOOK:
case BOOK_AND_QUILL:
return true;
default:
return false;
}
}
@Override
public CraftMetaBookSigned clone() {
CraftMetaBookSigned meta = (CraftMetaBookSigned) super.clone();
return meta;
}
@Override
int applyHash() {
final int original;
int hash = original = super.applyHash();
return original != hash ? CraftMetaBookSigned.class.hashCode() ^ hash : hash;
}
@Override
boolean equalsCommon(CraftMetaItem meta) {
return super.equalsCommon(meta);
}
@Override
boolean notUncommon(CraftMetaItem meta) {
return super.notUncommon(meta) && (meta instanceof CraftMetaBookSigned || isBookEmpty());
}
@Override
Builder<String, Object> serialize(Builder<String, Object> builder) {
super.serialize(builder);
return builder;
}
}
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