net.glowstone.io.nbt

Class NbtWorldMetadataService

java.lang.Object

net.glowstone.io.nbt.NbtWorldMetadataService

All Implemented Interfaces:

WorldMetadataService

public class NbtWorldMetadataService
extends Object
implements WorldMetadataService

Nested Class Summary

Nested classes/interfaces inherited from interface net.glowstone.io.WorldMetadataService

WorldMetadataService.WorldFinalValues

Constructor Summary

Constructors

Constructor and Description
NbtWorldMetadataService(GlowWorld world, File dir) Creates the instance for the given world's metadata.

Method Summary

Modifier and Type	Method and Description
WorldMetadataService.WorldFinalValues	readWorldData() Reads the world's metadata from storage, including final values such as seed and UUID that are only set on first load.
void	writeWorldData() Write the world's metadata to storage.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NbtWorldMetadataService

public NbtWorldMetadataService(GlowWorld world,
                               File dir)

Creates the instance for the given world's metadata.

Parameters:

world - the world

dir - the world's metadata folder, containing uid.dat and level.dat if the world has been previously saved; if this folder doesn't exist, it is created

Method Detail

readWorldData

public WorldMetadataService.WorldFinalValues readWorldData()

Description copied from interface: WorldMetadataService

Reads the world's metadata from storage, including final values such as seed and UUID that are only set on first load.

Specified by:

readWorldData in interface WorldMetadataService

Returns:

A WorldMetadataService.WorldFinalValues with the seed and UUID.

writeWorldData

public void writeWorldData()
                    throws IOException

Description copied from interface: WorldMetadataService

Write the world's metadata to storage.

Specified by:

writeWorldData in interface WorldMetadataService

Throws:

IOException - if an I/O error occurs.