Package net.minecraft.world.level.storage

Class LevelStorageSource

java.lang.Object

net.minecraft.world.level.storage.LevelStorageSource

public class LevelStorageSource
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	LevelStorageSource.LevelCandidates
static final record	LevelStorageSource.LevelDirectory
class	LevelStorageSource.LevelStorageAccess

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALLOWED_SYMLINKS_CONFIG_NAME
private final Path	backupDir
private final Path	baseDir
(package private) final com.mojang.datafixers.DataFixer	fixerUpper
(package private) static final DateTimeFormatter	FORMATTER
(package private) static final org.slf4j.Logger	LOGGER
private static final PathMatcher	NO_SYMLINKS_ALLOWED
private static final String	TAG_DATA
private static final int	UNCOMPRESSED_NBT_QUOTA
private final DirectoryValidator	worldDirValidator

Constructor Summary

Constructors

Constructor	Description
LevelStorageSource(Path p_289985_, Path p_289978_, DirectoryValidator p_289922_, com.mojang.datafixers.DataFixer p_289940_)

Method Summary

Modifier and Type	Method	Description
LevelStorageSource.LevelStorageAccess	createAccess(String p_78261_)
static LevelStorageSource	createDefault(Path p_78243_)
LevelStorageSource.LevelCandidates	findLevelCandidates()
Path	getBackupPath()
Path	getBaseDir()
(package private) static Instant	getFileModificationTime(Path p_313101_)
private static long	getFileModificationTime(LevelStorageSource.LevelDirectory p_311230_)
static LevelDataAndDimensions	getLevelDataAndDimensions(com.mojang.serialization.Dynamic<?> p_311362_, WorldDataConfiguration p_311014_, Registry<LevelStem> p_311619_, RegistryAccess.Frozen p_313214_)
Path	getLevelPath(String p_289974_)
String	getName()
static WorldLoader.PackConfig	getPackConfig(com.mojang.serialization.Dynamic<?> p_312675_, PackRepository p_309764_, boolean p_310223_)
private int	getStorageVersion()
DirectoryValidator	getWorldDirValidator()
boolean	isNewLevelIdAcceptable(String p_78241_)
boolean	levelExists(String p_78256_)
CompletableFuture<List<LevelSummary>>	loadLevelSummaries(LevelStorageSource.LevelCandidates p_230814_)
(package private) LevelSummary	makeLevelSummary(com.mojang.serialization.Dynamic<?> p_310955_, LevelStorageSource.LevelDirectory p_309842_, boolean p_310644_)
private static FeatureFlagSet	parseFeatureFlagsFromSummary(com.mojang.serialization.Dynamic<?> p_249466_)
static DirectoryValidator	parseValidator(Path p_289968_)
static WorldDataConfiguration	readDataConfig(com.mojang.serialization.Dynamic<?> p_250884_)
(package private) static com.mojang.serialization.Dynamic<?>	readLevelDataTagFixed(Path p_309458_, com.mojang.datafixers.DataFixer p_312702_)
(package private) static CompoundTag	readLevelDataTagRaw(Path p_312857_)
private LevelSummary	readLevelSummary(LevelStorageSource.LevelDirectory p_313112_, boolean p_312081_)
private static Tag	readLightweightData(Path p_230837_)
LevelStorageSource.LevelStorageAccess	validateAndCreateAccess(String p_289980_)
private static <T> com.mojang.serialization.Dynamic<T>	wrapWithRegistryOps(com.mojang.serialization.Dynamic<T> p_310020_, RegistryAccess.Frozen p_310921_)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

static final org.slf4j.Logger LOGGER

FORMATTER

static final DateTimeFormatter FORMATTER

TAG_DATA

private static final String TAG_DATA

See Also:

• Constant Field Values

NO_SYMLINKS_ALLOWED

private static final PathMatcher NO_SYMLINKS_ALLOWED

ALLOWED_SYMLINKS_CONFIG_NAME

public static final String ALLOWED_SYMLINKS_CONFIG_NAME

See Also:

• Constant Field Values

UNCOMPRESSED_NBT_QUOTA

private static final int UNCOMPRESSED_NBT_QUOTA

See Also:

• Constant Field Values

baseDir

private final Path baseDir

backupDir

private final Path backupDir

fixerUpper

final com.mojang.datafixers.DataFixer fixerUpper

worldDirValidator

private final DirectoryValidator worldDirValidator

Constructor Details

LevelStorageSource

public LevelStorageSource(Path p_289985_,
 Path p_289978_,
 DirectoryValidator p_289922_,
 com.mojang.datafixers.DataFixer p_289940_)

Method Details

parseValidator

public static DirectoryValidator parseValidator(Path p_289968_)

createDefault

public static LevelStorageSource createDefault(Path p_78243_)

readDataConfig

public static WorldDataConfiguration readDataConfig(com.mojang.serialization.Dynamic<?> p_250884_)

getPackConfig

public static WorldLoader.PackConfig getPackConfig(com.mojang.serialization.Dynamic<?> p_312675_,
 PackRepository p_309764_,
 boolean p_310223_)

getLevelDataAndDimensions

public static LevelDataAndDimensions getLevelDataAndDimensions(com.mojang.serialization.Dynamic<?> p_311362_,
 WorldDataConfiguration p_311014_,
 Registry<LevelStem> p_311619_,
 RegistryAccess.Frozen p_313214_)

wrapWithRegistryOps

private static <T>
com.mojang.serialization.Dynamic<T> wrapWithRegistryOps(com.mojang.serialization.Dynamic<T> p_310020_,
 RegistryAccess.Frozen p_310921_)

getName

public String getName()

findLevelCandidates

public LevelStorageSource.LevelCandidates findLevelCandidates()
                                                       throws LevelStorageException

Throws:

LevelStorageException

loadLevelSummaries

public CompletableFuture<List<LevelSummary>> loadLevelSummaries(LevelStorageSource.LevelCandidates p_230814_)

getStorageVersion

private int getStorageVersion()

readLevelDataTagRaw

static CompoundTag readLevelDataTagRaw(Path p_312857_)
                                throws IOException

Throws:

IOException

readLevelDataTagFixed

static com.mojang.serialization.Dynamic<?> readLevelDataTagFixed(Path p_309458_,
 com.mojang.datafixers.DataFixer p_312702_)
                                                          throws IOException

Throws:

IOException

readLevelSummary

private LevelSummary readLevelSummary(LevelStorageSource.LevelDirectory p_313112_,
 boolean p_312081_)

getFileModificationTime

private static long getFileModificationTime(LevelStorageSource.LevelDirectory p_311230_)

getFileModificationTime

@Nullable
static Instant getFileModificationTime(Path p_313101_)

makeLevelSummary

LevelSummary makeLevelSummary(com.mojang.serialization.Dynamic<?> p_310955_,
 LevelStorageSource.LevelDirectory p_309842_,
 boolean p_310644_)

parseFeatureFlagsFromSummary

private static FeatureFlagSet parseFeatureFlagsFromSummary(com.mojang.serialization.Dynamic<?> p_249466_)

readLightweightData

@Nullable
private static Tag readLightweightData(Path p_230837_)
                                throws IOException

Throws:

IOException

isNewLevelIdAcceptable

public boolean isNewLevelIdAcceptable(String p_78241_)

levelExists

public boolean levelExists(String p_78256_)

getLevelPath

public Path getLevelPath(String p_289974_)

getBaseDir

public Path getBaseDir()

getBackupPath

public Path getBackupPath()

validateAndCreateAccess

public LevelStorageSource.LevelStorageAccess validateAndCreateAccess(String p_289980_)
                                                              throws IOException,
ContentValidationException

Throws:

IOException

ContentValidationException

createAccess

public LevelStorageSource.LevelStorageAccess createAccess(String p_78261_)
                                                   throws IOException

Throws:

IOException

getWorldDirValidator

public DirectoryValidator getWorldDirValidator()