public class SmileGenerator
extends com.fasterxml.jackson.core.base.GeneratorBase
JsonGenerator
implementation for Smile-encoded content
(see Smile Format Specification)Modifier and Type | Class and Description |
---|---|
static class |
SmileGenerator.Feature
Enumeration that defines all togglable features for Smile generators.
|
protected static class |
SmileGenerator.SharedStringNode
Helper class used for keeping track of possibly shareable String
references (for field names and/or short String values)
|
Modifier and Type | Field and Description |
---|---|
protected boolean |
_bufferRecyclable
Flag that indicates whether the output buffer is recycable (and
needs to be returned to recycler once we are done) or not.
|
protected int |
_bytesWritten
Let's keep track of how many bytes have been output, may prove useful
when debugging.
|
protected int |
_formatFeatures
Bit flag composed of bits that indicate which
SmileGenerator.Feature s
are enabled. |
protected com.fasterxml.jackson.core.io.IOContext |
_ioContext |
protected OutputStream |
_out |
protected byte[] |
_outputBuffer
Intermediate buffer in which contents are buffered before
being written using
_out . |
protected int |
_outputEnd
Offset to index after the last valid index in
_outputBuffer . |
protected int |
_outputTail
Pointer to the next available byte in
_outputBuffer |
protected int |
_seenNameCount
Number of entries in
_seenNames ; -1 if no shared name
detection is enabled |
protected SmileGenerator.SharedStringNode[] |
_seenNames
Raw data structure used for checking whether field name to
write can be output using back reference or not.
|
protected int |
_seenStringValueCount
Number of entries in
_seenStringValues ; -1 if no shared text value
detection is enabled |
protected SmileGenerator.SharedStringNode[] |
_seenStringValues
Raw data structure used for checking whether String value to
write can be output using back reference or not.
|
protected SmileBufferRecycler<SmileGenerator.SharedStringNode> |
_smileBufferRecycler
Helper object used for low-level recycling of Smile-generator
specific buffers.
|
protected static ThreadLocal<SoftReference<SmileBufferRecycler<SmileGenerator.SharedStringNode>>> |
_smileRecyclerRef
This
ThreadLocal contains a SoftReference
to a buffer recycler used to provide a low-cost
buffer recycling for Smile-specific buffers. |
protected static long |
MAX_INT_AS_LONG |
protected static long |
MIN_INT_AS_LONG |
protected static byte |
TOKEN_BYTE_BIG_DECIMAL |
protected static byte |
TOKEN_BYTE_BIG_INTEGER |
protected static byte |
TOKEN_BYTE_FLOAT_32 |
protected static byte |
TOKEN_BYTE_FLOAT_64 |
protected static byte |
TOKEN_BYTE_INT_32 |
protected static byte |
TOKEN_BYTE_INT_64 |
protected static byte |
TOKEN_BYTE_LONG_STRING_ASCII |
_cfgNumbersAsStrings, _closed, _features, _objectCodec, _writeContext, DERIVED_FEATURES_MASK, MAX_BIG_DECIMAL_SCALE, SURR1_FIRST, SURR1_LAST, SURR2_FIRST, SURR2_LAST, WRITE_BINARY, WRITE_BOOLEAN, WRITE_NULL, WRITE_NUMBER, WRITE_RAW, WRITE_STRING
Constructor and Description |
---|
SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt,
int jsonFeatures,
int smileFeatures,
com.fasterxml.jackson.core.ObjectCodec codec,
OutputStream out) |
SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt,
int jsonFeatures,
int smileFeatures,
com.fasterxml.jackson.core.ObjectCodec codec,
OutputStream out,
byte[] outputBuffer,
int offset,
boolean bufferRecyclable) |
Modifier and Type | Method and Description |
---|---|
protected void |
_flushBuffer() |
protected UnsupportedOperationException |
_notSupported() |
protected void |
_releaseBuffers() |
protected static SmileBufferRecycler<SmileGenerator.SharedStringNode> |
_smileBufferRecycler() |
protected void |
_verifyValueWrite(String typeMsg) |
protected void |
_write7BitBinaryWithLength(byte[] data,
int offset,
int len) |
protected int |
_write7BitBinaryWithLength(InputStream in,
int bytesLeft,
byte[] buffer) |
protected void |
_writeDecimalNumber(String enc) |
protected void |
_writeFieldName(com.fasterxml.jackson.core.SerializableString name) |
protected void |
_writeFieldNameUnicode(com.fasterxml.jackson.core.SerializableString name,
byte[] bytes) |
protected void |
_writeIntegralNumber(String enc,
boolean neg) |
boolean |
canWriteBinaryNatively() |
void |
close() |
SmileGenerator |
configure(SmileGenerator.Feature f,
boolean state) |
SmileGenerator |
disable(SmileGenerator.Feature f) |
SmileGenerator |
enable(SmileGenerator.Feature f) |
void |
flush() |
int |
getFormatFeatures() |
int |
getOutputBuffered() |
Object |
getOutputTarget() |
boolean |
isEnabled(SmileGenerator.Feature f) |
protected long |
outputOffset()
Method for accessing offset of the next byte within the whole output
stream that this generator has produced.
|
com.fasterxml.jackson.core.JsonGenerator |
overrideFormatFeatures(int values,
int mask) |
com.fasterxml.jackson.core.JsonGenerator |
setPrettyPrinter(com.fasterxml.jackson.core.PrettyPrinter pp)
No way (or need) to indent anything, so let's block any attempts.
|
com.fasterxml.jackson.core.JsonGenerator |
useDefaultPrettyPrinter()
No way (or need) to indent anything, so let's block any attempts.
|
com.fasterxml.jackson.core.Version |
version() |
void |
writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
byte[] data,
int offset,
int len) |
int |
writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
InputStream data,
int dataLength) |
int |
writeBinary(InputStream data,
int dataLength) |
void |
writeBoolean(boolean state) |
void |
writeBytes(byte[] data,
int offset,
int len)
Method for directly inserting specified bytes in output at
current position.
|
void |
writeEndArray() |
void |
writeEndObject() |
void |
writeFieldName(com.fasterxml.jackson.core.SerializableString name) |
void |
writeFieldName(String name) |
void |
writeHeader()
Method that can be called to explicitly write Smile document header.
|
void |
writeNull() |
void |
writeNumber(BigDecimal dec) |
void |
writeNumber(BigInteger v) |
void |
writeNumber(double d) |
void |
writeNumber(float f) |
void |
writeNumber(int i) |
void |
writeNumber(long l) |
void |
writeNumber(String encodedValue) |
void |
writeRaw(byte b)
Method for directly inserting specified byte in output at
current position.
|
void |
writeRaw(char c) |
void |
writeRaw(char[] text,
int offset,
int len) |
void |
writeRaw(String text) |
void |
writeRaw(String text,
int offset,
int len) |
void |
writeRawUTF8String(byte[] text,
int offset,
int len) |
void |
writeRawValue(char[] text,
int offset,
int len) |
void |
writeRawValue(String text) |
void |
writeRawValue(String text,
int offset,
int len) |
void |
writeStartArray() |
void |
writeStartArray(int size) |
void |
writeStartObject() |
void |
writeString(char[] text,
int offset,
int len) |
void |
writeString(com.fasterxml.jackson.core.SerializableString sstr) |
void |
writeString(String text) |
void |
writeStringField(String fieldName,
String value) |
void |
writeUTF8String(byte[] text,
int offset,
int len) |
_asString, _checkStdFeatureChanges, _constructDefaultPrettyPrinter, _decodeSurrogate, disable, enable, getCodec, getCurrentValue, getFeatureMask, getOutputContext, isClosed, isEnabled, overrideStdFeatures, setCodec, setCurrentValue, setFeatureMask, writeObject, writeRawValue, writeStartObject, writeTree
_reportError, _reportUnsupportedOperation, _throwInternal, _verifyOffsets, _writeSimpleObject, canOmitFields, canUseSchema, canWriteFormattedNumbers, canWriteObjectId, canWriteTypeId, configure, copyCurrentEvent, copyCurrentStructure, getCharacterEscapes, getHighestEscapedChar, getPrettyPrinter, getSchema, setCharacterEscapes, setHighestNonEscapedChar, setRootValueSeparator, setSchema, writeArray, writeArray, writeArray, writeArrayFieldStart, writeBinary, writeBinary, writeBinaryField, writeBooleanField, writeEmbeddedObject, writeFieldId, writeNullField, writeNumber, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeObjectField, writeObjectFieldStart, writeObjectId, writeObjectRef, writeOmittedField, writeRaw, writeTypeId
protected static final byte TOKEN_BYTE_LONG_STRING_ASCII
protected static final byte TOKEN_BYTE_INT_32
protected static final byte TOKEN_BYTE_INT_64
protected static final byte TOKEN_BYTE_BIG_INTEGER
protected static final byte TOKEN_BYTE_FLOAT_32
protected static final byte TOKEN_BYTE_FLOAT_64
protected static final byte TOKEN_BYTE_BIG_DECIMAL
protected static final long MIN_INT_AS_LONG
protected static final long MAX_INT_AS_LONG
protected final com.fasterxml.jackson.core.io.IOContext _ioContext
protected final OutputStream _out
protected int _formatFeatures
SmileGenerator.Feature
s
are enabled.protected final SmileBufferRecycler<SmileGenerator.SharedStringNode> _smileBufferRecycler
protected byte[] _outputBuffer
_out
.protected int _outputTail
_outputBuffer
protected final int _outputEnd
_outputBuffer
.
Typically same as length of the buffer.protected int _bytesWritten
protected SmileGenerator.SharedStringNode[] _seenNames
protected int _seenNameCount
_seenNames
; -1 if no shared name
detection is enabledprotected SmileGenerator.SharedStringNode[] _seenStringValues
protected int _seenStringValueCount
_seenStringValues
; -1 if no shared text value
detection is enabledprotected boolean _bufferRecyclable
protected static final ThreadLocal<SoftReference<SmileBufferRecycler<SmileGenerator.SharedStringNode>>> _smileRecyclerRef
ThreadLocal
contains a SoftReference
to a buffer recycler used to provide a low-cost
buffer recycling for Smile-specific buffers.public SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int jsonFeatures, int smileFeatures, com.fasterxml.jackson.core.ObjectCodec codec, OutputStream out)
public SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int jsonFeatures, int smileFeatures, com.fasterxml.jackson.core.ObjectCodec codec, OutputStream out, byte[] outputBuffer, int offset, boolean bufferRecyclable)
public void writeHeader() throws IOException
SmileFactory
calls this method.IOException
protected static final SmileBufferRecycler<SmileGenerator.SharedStringNode> _smileBufferRecycler()
public com.fasterxml.jackson.core.Version version()
version
in interface com.fasterxml.jackson.core.Versioned
version
in class com.fasterxml.jackson.core.base.GeneratorBase
public boolean canWriteBinaryNatively()
canWriteBinaryNatively
in class com.fasterxml.jackson.core.JsonGenerator
public com.fasterxml.jackson.core.JsonGenerator useDefaultPrettyPrinter()
useDefaultPrettyPrinter
in class com.fasterxml.jackson.core.base.GeneratorBase
public com.fasterxml.jackson.core.JsonGenerator setPrettyPrinter(com.fasterxml.jackson.core.PrettyPrinter pp)
setPrettyPrinter
in class com.fasterxml.jackson.core.JsonGenerator
public Object getOutputTarget()
getOutputTarget
in class com.fasterxml.jackson.core.JsonGenerator
public int getOutputBuffered()
getOutputBuffered
in class com.fasterxml.jackson.core.JsonGenerator
public int getFormatFeatures()
getFormatFeatures
in class com.fasterxml.jackson.core.JsonGenerator
public com.fasterxml.jackson.core.JsonGenerator overrideFormatFeatures(int values, int mask)
overrideFormatFeatures
in class com.fasterxml.jackson.core.JsonGenerator
public final void writeFieldName(String name) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeFieldName
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeFieldName(com.fasterxml.jackson.core.SerializableString name) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeFieldName
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeStringField(String fieldName, String value) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeStringField
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public SmileGenerator enable(SmileGenerator.Feature f)
public SmileGenerator disable(SmileGenerator.Feature f)
public final boolean isEnabled(SmileGenerator.Feature f)
public SmileGenerator configure(SmileGenerator.Feature f, boolean state)
public void writeRaw(byte b) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
NOTE: only use this method if you really know what you are doing.
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeBytes(byte[] data, int offset, int len) throws IOException
NOTE: only use this method if you really know what you are doing.
IOException
public final void writeStartArray() throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeStartArray
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeStartArray(int size) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeStartArray
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeEndArray() throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeEndArray
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeStartObject() throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeStartObject
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeEndObject() throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeEndObject
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
protected final void _writeFieldName(com.fasterxml.jackson.core.SerializableString name) throws IOException
IOException
protected final void _writeFieldNameUnicode(com.fasterxml.jackson.core.SerializableString name, byte[] bytes) throws IOException
IOException
public void writeString(String text) throws IOException
writeString
in class com.fasterxml.jackson.core.JsonGenerator
IOException
public void writeString(char[] text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeString
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeString(com.fasterxml.jackson.core.SerializableString sstr) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeString
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRawUTF8String(byte[] text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRawUTF8String
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void writeUTF8String(byte[] text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeUTF8String
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRaw(String text) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRaw
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRaw(String text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRaw
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRaw(char[] text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRaw
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRaw(char c) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRaw
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRawValue(String text) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRawValue
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRawValue(String text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRawValue
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeRawValue(char[] text, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeRawValue
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, byte[] data, int offset, int len) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeBinary
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public int writeBinary(InputStream data, int dataLength) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeBinary
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public int writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, InputStream data, int dataLength) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeBinary
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeBoolean(boolean state) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeBoolean
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNull() throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNull
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(int i) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(long l) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(BigInteger v) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(double d) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(float f) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(BigDecimal dec) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
com.fasterxml.jackson.core.JsonGenerationException
public void writeNumber(String encodedValue) throws IOException
writeNumber
in class com.fasterxml.jackson.core.JsonGenerator
IOException
protected void _writeIntegralNumber(String enc, boolean neg) throws IOException
IOException
protected void _writeDecimalNumber(String enc) throws IOException
IOException
protected final void _verifyValueWrite(String typeMsg) throws IOException, com.fasterxml.jackson.core.JsonGenerationException
_verifyValueWrite
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
com.fasterxml.jackson.core.JsonGenerationException
public final void flush() throws IOException
flush
in interface Flushable
flush
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
public void close() throws IOException
close
in interface Closeable
close
in interface AutoCloseable
close
in class com.fasterxml.jackson.core.base.GeneratorBase
IOException
protected void _write7BitBinaryWithLength(byte[] data, int offset, int len) throws IOException
IOException
protected int _write7BitBinaryWithLength(InputStream in, int bytesLeft, byte[] buffer) throws IOException
IOException
protected void _releaseBuffers()
_releaseBuffers
in class com.fasterxml.jackson.core.base.GeneratorBase
protected final void _flushBuffer() throws IOException
IOException
protected long outputOffset()
protected UnsupportedOperationException _notSupported()
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