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

private static final int

DISK_SPACE_WARNING_THRESHOLD

(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 baseDir, Path backupDir, DirectoryValidator worldDirValidator, com.mojang.datafixers.DataFixer fixerUpper)
Method Summary

Modifier and Type

Method

Description

LevelStorageSource.LevelStorageAccess

createAccess(String saveName)

static LevelStorageSource

createDefault(Path savesDir)

LevelStorageSource.LevelCandidates

findLevelCandidates()

Path

getBackupPath()

Path

getBaseDir()

(package private) static Instant

getFileModificationTime(Path dataFilePath)

private static long

getFileModificationTime(LevelStorageSource.LevelDirectory levelDirectory)

static LevelDataAndDimensions

getLevelDataAndDimensions(com.mojang.serialization.Dynamic<?> p_dynamic, WorldDataConfiguration dataConfiguration, Registry<LevelStem> levelStemRegistry, RegistryAccess.Frozen registry)

Path

getLevelPath(String saveName)

String

getName()

static WorldLoader.PackConfig

getPackConfig(com.mojang.serialization.Dynamic<?> dynamic, PackRepository packRepository, boolean safeMode)

private int

getStorageVersion()

DirectoryValidator

getWorldDirValidator()

boolean

isNewLevelIdAcceptable(String saveName)

boolean

levelExists(String saveName)

Return whether the given world can be loaded.

CompletableFuture<List<LevelSummary>>

loadLevelSummaries(LevelStorageSource.LevelCandidates candidates)

(package private) LevelSummary

makeLevelSummary(com.mojang.serialization.Dynamic<?> dynamic, LevelStorageSource.LevelDirectory levelDirectory, boolean locked)

private static FeatureFlagSet

parseFeatureFlagsFromSummary(com.mojang.serialization.Dynamic<?> dataDynamic)

static DirectoryValidator

parseValidator(Path validator)

static WorldDataConfiguration

readDataConfig(com.mojang.serialization.Dynamic<?> dynamic)

(package private) static com.mojang.serialization.Dynamic<?>

readLevelDataTagFixed(Path levelPath, com.mojang.datafixers.DataFixer dataFixer)

(package private) static CompoundTag

readLevelDataTagRaw(Path levelPath)

private LevelSummary

readLevelSummary(LevelStorageSource.LevelDirectory levelDirectory, boolean locked)

private static Tag

readLightweightData(Path file)

LevelStorageSource.LevelStorageAccess

validateAndCreateAccess(String saveName)

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
- DISK_SPACE_WARNING_THRESHOLD
  
  private static final int DISK_SPACE_WARNING_THRESHOLD
  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 baseDir, Path backupDir, DirectoryValidator worldDirValidator, com.mojang.datafixers.DataFixer fixerUpper)
Method Details
- parseValidator
  
  public static DirectoryValidator parseValidator(Path validator)
- createDefault
  
  public static LevelStorageSource createDefault(Path savesDir)
- readDataConfig
  
  public static WorldDataConfiguration readDataConfig(com.mojang.serialization.Dynamic<?> dynamic)
- getPackConfig
  
  public static WorldLoader.PackConfig getPackConfig(com.mojang.serialization.Dynamic<?> dynamic, PackRepository packRepository, boolean safeMode)
- getLevelDataAndDimensions
  
  public static LevelDataAndDimensions getLevelDataAndDimensions(com.mojang.serialization.Dynamic<?> p_dynamic, WorldDataConfiguration dataConfiguration, Registry<LevelStem> levelStemRegistry, RegistryAccess.Frozen registry)
- getName
  
  public String getName()
- findLevelCandidates
  
  public LevelStorageSource.LevelCandidates findLevelCandidates() throws LevelStorageException
  
  Throws:
  
  LevelStorageException
- loadLevelSummaries
  
  public CompletableFuture<List<LevelSummary>> loadLevelSummaries(LevelStorageSource.LevelCandidates candidates)
- getStorageVersion
  
  private int getStorageVersion()
- readLevelDataTagRaw
  
  static CompoundTag readLevelDataTagRaw(Path levelPath) throws IOException
  
  Throws:
  
  IOException
- readLevelDataTagFixed
  
  static com.mojang.serialization.Dynamic<?> readLevelDataTagFixed(Path levelPath, com.mojang.datafixers.DataFixer dataFixer) throws IOException
  
  Throws:
  
  IOException
- readLevelSummary
  
  private LevelSummary readLevelSummary(LevelStorageSource.LevelDirectory levelDirectory, boolean locked)
- getFileModificationTime
  
  private static long getFileModificationTime(LevelStorageSource.LevelDirectory levelDirectory)
- getFileModificationTime
  
  @Nullable static Instant getFileModificationTime(Path dataFilePath)
- makeLevelSummary
  
  LevelSummary makeLevelSummary(com.mojang.serialization.Dynamic<?> dynamic, LevelStorageSource.LevelDirectory levelDirectory, boolean locked)
- parseFeatureFlagsFromSummary
  
  private static FeatureFlagSet parseFeatureFlagsFromSummary(com.mojang.serialization.Dynamic<?> dataDynamic)
- readLightweightData
  
  @Nullable private static Tag readLightweightData(Path file) throws IOException
  
  Throws:
  
  IOException
- isNewLevelIdAcceptable
  
  public boolean isNewLevelIdAcceptable(String saveName)
- levelExists
  
  public boolean levelExists(String saveName)
  
  Return whether the given world can be loaded.
- getLevelPath
  
  public Path getLevelPath(String saveName)
- getBaseDir
  
  public Path getBaseDir()
- getBackupPath
  
  public Path getBackupPath()
- validateAndCreateAccess
  
  public LevelStorageSource.LevelStorageAccess validateAndCreateAccess(String saveName) throws IOException, ContentValidationException
  
  Throws:
  
  IOException
  
  ContentValidationException
- createAccess
  
  public LevelStorageSource.LevelStorageAccess createAccess(String saveName) throws IOException
  
  Throws:
  
  IOException
- getWorldDirValidator
  
  public DirectoryValidator getWorldDirValidator()

Class LevelStorageSource

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

LOGGER

FORMATTER

TAG_DATA

NO_SYMLINKS_ALLOWED

ALLOWED_SYMLINKS_CONFIG_NAME

UNCOMPRESSED_NBT_QUOTA

DISK_SPACE_WARNING_THRESHOLD

baseDir

backupDir

fixerUpper

worldDirValidator

Constructor Details

LevelStorageSource

Method Details

parseValidator

createDefault

readDataConfig

getPackConfig

getLevelDataAndDimensions

getName

findLevelCandidates

loadLevelSummaries

getStorageVersion

readLevelDataTagRaw

readLevelDataTagFixed

readLevelSummary

getFileModificationTime

getFileModificationTime

makeLevelSummary

parseFeatureFlagsFromSummary

readLightweightData

isNewLevelIdAcceptable

levelExists

getLevelPath

getBaseDir

getBackupPath

validateAndCreateAccess

createAccess

getWorldDirValidator