Package net.minecraft.nbt
Class NbtIo
java.lang.Object
net.minecraft.nbt.NbtIo
A set of utility functions for reading, writing, and scanning NBT files.
- Mappings:
Namespace Name official ro
intermediary net/minecraft/class_2507
named net/minecraft/nbt/NbtIo
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprivate static DataInputStream
decompress
(InputStream stream) Returns a new input stream that decompresses the inputstream
.static NbtCompound
Reads an NBT compound frominput
.private static NbtElement
read
(DataInput input, int depth, NbtTagSizeTracker tracker) static NbtCompound
read
(DataInput input, NbtTagSizeTracker tracker) Reads an NBT compound frominput
.static @Nullable NbtCompound
Reads an NBT compound fromfile
.static NbtCompound
readCompressed
(File file) Reads an NBT compound from Gzip-compressedfile
.static NbtCompound
readCompressed
(InputStream stream) Reads an NBT compound from Gzip-compressedstream
.static void
scan
(DataInput input, NbtScanner scanner) Scans the NBT input usingscanner
.static void
scanCompressed
(File file, NbtScanner scanner) Scans the compressed NBT file usingscanner
.static void
scanCompressed
(InputStream stream, NbtScanner scanner) Scans the compressed NBT stream usingscanner
.static void
write
(NbtCompound nbt, DataOutput output) Writes thenbt
tofile
.static void
write
(NbtCompound nbt, File file) Writes thenbt
tofile
.static void
write
(NbtElement nbt, DataOutput output) static void
writeCompressed
(NbtCompound nbt, File file) Writes the Gzip-compressednbt
tofile
.static void
writeCompressed
(NbtCompound nbt, OutputStream stream) Writes the Gzip-compressednbt
tostream
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Constructor Details
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NbtIo
public NbtIo()
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Method Details
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readCompressed
Reads an NBT compound from Gzip-compressedfile
.- Returns:
- the NBT compound from the file
- Throws:
IOException
- if the IO operation fails or if the root NBT element is not a compound- See Also:
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/File;)Lre;
intermediary method_30613
Lnet/minecraft/class_2507;method_30613(Ljava/io/File;)Lnet/minecraft/class_2487;
named readCompressed
Lnet/minecraft/nbt/NbtIo;readCompressed(Ljava/io/File;)Lnet/minecraft/nbt/NbtCompound;
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decompress
Returns a new input stream that decompresses the inputstream
.- Returns:
- a new input stream that decompresses the input
stream
- Throws:
IOException
- Mappings:
Namespace Name Mixin selector official b
Lro;b(Ljava/io/InputStream;)Ljava/io/DataInputStream;
intermediary method_40059
Lnet/minecraft/class_2507;method_40059(Ljava/io/InputStream;)Ljava/io/DataInputStream;
named decompress
Lnet/minecraft/nbt/NbtIo;decompress(Ljava/io/InputStream;)Ljava/io/DataInputStream;
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readCompressed
Reads an NBT compound from Gzip-compressedstream
.- Returns:
- the NBT compound from the stream
- Throws:
IOException
- if the IO operation fails or if the root NBT element is not a compound- See Also:
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/InputStream;)Lre;
intermediary method_10629
Lnet/minecraft/class_2507;method_10629(Ljava/io/InputStream;)Lnet/minecraft/class_2487;
named readCompressed
Lnet/minecraft/nbt/NbtIo;readCompressed(Ljava/io/InputStream;)Lnet/minecraft/nbt/NbtCompound;
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scanCompressed
Scans the compressed NBT file usingscanner
.- Throws:
IOException
- if the IO operation fails- See Also:
- API Note:
- This method does not return the scan result; the user is expected
to call the appropriate method of the
NbtScanner
subclasses, such asNbtCollector.getRoot()
. - Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/File;Lru;)V
intermediary method_40057
Lnet/minecraft/class_2507;method_40057(Ljava/io/File;Lnet/minecraft/class_6836;)V
named scanCompressed
Lnet/minecraft/nbt/NbtIo;scanCompressed(Ljava/io/File;Lnet/minecraft/nbt/scanner/NbtScanner;)V
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scanCompressed
Scans the compressed NBT stream usingscanner
.- Throws:
IOException
- if the IO operation fails- See Also:
- API Note:
- This method does not return the scan result; the user is expected
to call the appropriate method of the
NbtScanner
subclasses, such asNbtCollector.getRoot()
. - Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/InputStream;Lru;)V
intermediary method_40058
Lnet/minecraft/class_2507;method_40058(Ljava/io/InputStream;Lnet/minecraft/class_6836;)V
named scanCompressed
Lnet/minecraft/nbt/NbtIo;scanCompressed(Ljava/io/InputStream;Lnet/minecraft/nbt/scanner/NbtScanner;)V
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writeCompressed
Writes the Gzip-compressednbt
tofile
.- Throws:
IOException
- if the IO operation fails- See Also:
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Lre;Ljava/io/File;)V
intermediary method_30614
Lnet/minecraft/class_2507;method_30614(Lnet/minecraft/class_2487;Ljava/io/File;)V
named writeCompressed
Lnet/minecraft/nbt/NbtIo;writeCompressed(Lnet/minecraft/nbt/NbtCompound;Ljava/io/File;)V
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writeCompressed
Writes the Gzip-compressednbt
tostream
.- Throws:
IOException
- if the IO operation fails- See Also:
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Lre;Ljava/io/OutputStream;)V
intermediary method_10634
Lnet/minecraft/class_2507;method_10634(Lnet/minecraft/class_2487;Ljava/io/OutputStream;)V
named writeCompressed
Lnet/minecraft/nbt/NbtIo;writeCompressed(Lnet/minecraft/nbt/NbtCompound;Ljava/io/OutputStream;)V
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write
Writes thenbt
tofile
.- Throws:
IOException
- if the IO operation fails- See Also:
- Mappings:
Namespace Name Mixin selector official b
Lro;b(Lre;Ljava/io/File;)V
intermediary method_10630
Lnet/minecraft/class_2507;method_10630(Lnet/minecraft/class_2487;Ljava/io/File;)V
named write
Lnet/minecraft/nbt/NbtIo;write(Lnet/minecraft/nbt/NbtCompound;Ljava/io/File;)V
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read
Reads an NBT compound fromfile
.- Returns:
- the NBT compound from the file, or
null
if the file does not exist - Throws:
IOException
- if the IO operation fails or if the root NBT element is not a compound- Mappings:
Namespace Name Mixin selector official b
Lro;b(Ljava/io/File;)Lre;
intermediary method_10633
Lnet/minecraft/class_2507;method_10633(Ljava/io/File;)Lnet/minecraft/class_2487;
named read
Lnet/minecraft/nbt/NbtIo;read(Ljava/io/File;)Lnet/minecraft/nbt/NbtCompound;
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read
Reads an NBT compound frominput
.- Returns:
- the NBT compound from the input
- Throws:
IOException
- if the IO operation fails or if the root NBT element is not a compound- Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/DataInput;)Lre;
intermediary method_10627
Lnet/minecraft/class_2507;method_10627(Ljava/io/DataInput;)Lnet/minecraft/class_2487;
named read
Lnet/minecraft/nbt/NbtIo;read(Ljava/io/DataInput;)Lnet/minecraft/nbt/NbtCompound;
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read
Reads an NBT compound frominput
.- Returns:
- the NBT compound from the input
- Throws:
IOException
- if the IO operation fails or if the root NBT element is not a compound- Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/DataInput;Lrn;)Lre;
intermediary method_10625
Lnet/minecraft/class_2507;method_10625(Ljava/io/DataInput;Lnet/minecraft/class_2505;)Lnet/minecraft/class_2487;
named read
Lnet/minecraft/nbt/NbtIo;read(Ljava/io/DataInput;Lnet/minecraft/nbt/NbtTagSizeTracker;)Lnet/minecraft/nbt/NbtCompound;
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write
Writes thenbt
tofile
.- Throws:
IOException
- if the IO operation fails- See Also:
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Lre;Ljava/io/DataOutput;)V
intermediary method_10628
Lnet/minecraft/class_2507;method_10628(Lnet/minecraft/class_2487;Ljava/io/DataOutput;)V
named write
Lnet/minecraft/nbt/NbtIo;write(Lnet/minecraft/nbt/NbtCompound;Ljava/io/DataOutput;)V
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scan
Scans the NBT input usingscanner
.- Throws:
IOException
- if the IO operation fails- API Note:
- This method does not return the scan result; the user is expected
to call the appropriate method of the
NbtScanner
subclasses, such asNbtCollector.getRoot()
. - Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/DataInput;Lru;)V
intermediary method_39855
Lnet/minecraft/class_2507;method_39855(Ljava/io/DataInput;Lnet/minecraft/class_6836;)V
named scan
Lnet/minecraft/nbt/NbtIo;scan(Ljava/io/DataInput;Lnet/minecraft/nbt/scanner/NbtScanner;)V
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write
- Throws:
IOException
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Lrx;Ljava/io/DataOutput;)V
intermediary method_10631
Lnet/minecraft/class_2507;method_10631(Lnet/minecraft/class_2520;Ljava/io/DataOutput;)V
named write
Lnet/minecraft/nbt/NbtIo;write(Lnet/minecraft/nbt/NbtElement;Ljava/io/DataOutput;)V
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read
private static NbtElement read(DataInput input, int depth, NbtTagSizeTracker tracker) throws IOException - Throws:
IOException
- Mappings:
Namespace Name Mixin selector official a
Lro;a(Ljava/io/DataInput;ILrn;)Lrx;
intermediary method_10626
Lnet/minecraft/class_2507;method_10626(Ljava/io/DataInput;ILnet/minecraft/class_2505;)Lnet/minecraft/class_2520;
named read
Lnet/minecraft/nbt/NbtIo;read(Ljava/io/DataInput;ILnet/minecraft/nbt/NbtTagSizeTracker;)Lnet/minecraft/nbt/NbtElement;
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