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package org.bukkit.support;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.util.HashMap;
import java.util.logging.Logger;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.Server;
import org.bukkit.craftbukkit.CraftLootTable;
import org.bukkit.craftbukkit.block.data.CraftBlockData;
import org.bukkit.craftbukkit.inventory.CraftItemFactory;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.craftbukkit.util.CraftNamespacedKey;
import org.bukkit.craftbukkit.util.Versioning;
public class DummyServer implements InvocationHandler {
private static interface MethodHandler {
Object handle(DummyServer server, Object[] args);
}
private static final HashMap<Method, MethodHandler> methods = new HashMap<Method, MethodHandler>();
static {
try {
methods.put(
Server.class.getMethod("getItemFactory"),
new MethodHandler() {
public Object handle(DummyServer server, Object[] args) {
return CraftItemFactory.instance();
}
}
);
methods.put(
Server.class.getMethod("getName"),
new MethodHandler() {
public Object handle(DummyServer server, Object[] args) {
return DummyServer.class.getName();
}
}
);
methods.put(
Server.class.getMethod("getVersion"),
new MethodHandler() {
public Object handle(DummyServer server, Object[] args) {
return DummyServer.class.getPackage().getImplementationVersion();
}
}
);
methods.put(
Server.class.getMethod("getBukkitVersion"),
new MethodHandler() {
public Object handle(DummyServer server, Object[] args) {
return Versioning.getBukkitVersion();
}
}
);
methods.put(
Server.class.getMethod("getLogger"),
new MethodHandler() {
final Logger logger = Logger.getLogger(DummyServer.class.getCanonicalName());
public Object handle(DummyServer server, Object[] args) {
return logger;
}
}
);
methods.put(
Server.class.getMethod("getUnsafe"),
new MethodHandler() {
public Object handle(DummyServer server, Object[] args) {
return CraftMagicNumbers.INSTANCE;
}
}
);
methods.put(
Server.class.getMethod("createBlockData", Material.class),
new MethodHandler() {
final Logger logger = Logger.getLogger(DummyServer.class.getCanonicalName());
public Object handle(DummyServer server, Object[] args) {
return CraftBlockData.newData((Material) args[0], null);
}
}
);
methods.put(Server.class.getMethod("getLootTable", NamespacedKey.class),
new MethodHandler() {
@Override
public Object handle(DummyServer server, Object[] args) {
NamespacedKey key = (NamespacedKey) args[0];
return new CraftLootTable(key, AbstractTestingBase.LOOT_TABLE_REGISTRY.getLootTable(CraftNamespacedKey.toMinecraft(key)));
}
}
);
Bukkit.setServer(Proxy.getProxyClass(Server.class.getClassLoader(), Server.class).asSubclass(Server.class).getConstructor(InvocationHandler.class).newInstance(new DummyServer()));
} catch (Throwable t) {
throw new Error(t);
}
}
public static void setup() {}
private DummyServer() {};
public Object invoke(Object proxy, Method method, Object[] args) {
MethodHandler handler = methods.get(method);
if (handler != null) {
return handler.handle(this, args);
}
throw new UnsupportedOperationException(String.valueOf(method));
}
}
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