Class DetectSaveFileFormat

java.lang.Object

me.pauleff.converter.plugins.DetectSaveFileFormat

All Implemented Interfaces:

DefaultPlugin, MOOCPlugin

public class DetectSaveFileFormat
extends Object
implements DefaultPlugin

Detects the world's region save format (Anvil vs McRegion) and stores it on the PluginContext.

If McRegion is detected, the process exits early because UUID-based conversion is not needed for pre-1.7.6 worlds.

Constructor Summary

Constructors

Constructor	Description
DetectSaveFileFormat()

Method Summary

Modifier and Type	Method	Description
PluginMetadata	metadata()	Returns the metadata that identifies and describes this plugin.
void	run(PluginContext ctx, List<Path> resolvedExistingTargets)	Sets the save file format on the context, or exits if McRegion (pre-UUID) is found.
List<Path>	setTargets(PluginContext ctx)	Returns the world folder as the sole detection target.

Methods inherited from class Object

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

Methods inherited from interface DefaultPlugin

isEnabled

Modifier and Type	Method	Description
default boolean	isEnabled(PluginContext ctx)	Always returns true, so the plugin runs for every PluginContext.

Methods inherited from interface MOOCPlugin

logger, returnAllFilesInFolders

Modifier and Type	Method	Description
default org.slf4j.Logger	logger()	Returns a logger named after the runtime class of this plugin.
default List<Path>	returnAllFilesInFolders(List<Path> worldDimensionRootFolders)	Collects all regular files under the given world dimension root folders.

Constructor Details

DetectSaveFileFormat

public DetectSaveFileFormat()

Method Details

metadata

public PluginMetadata metadata()

Returns the metadata that identifies and describes this plugin.

Specified by:

metadata in interface MOOCPlugin

Returns:

the plugin metadata

setTargets

public List<Path> setTargets(PluginContext ctx)

Returns the world folder as the sole detection target.

Specified by:

setTargets in interface MOOCPlugin

Parameters:

ctx - the shared conversion context

Returns:

a single-element list containing the world folder

run

public void run(PluginContext ctx,
 List<Path> resolvedExistingTargets)
         throws IOException

Sets the save file format on the context, or exits if McRegion (pre-UUID) is found.

Specified by:

run in interface MOOCPlugin

Parameters:

ctx - the shared conversion context

resolvedExistingTargets - unused; detection walks the world folder from ctx

Throws:

IOException - if walking the world folder fails