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.Features
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 SmileWriteContext |
_smileContext |
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 stdFeatures,
int smileFeatures,
com.fasterxml.jackson.core.ObjectCodec codec,
OutputStream out) |
SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt,
int stdFeatures,
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() |
Object |
getCurrentValue() |
int |
getFormatFeatures() |
int |
getOutputBuffered() |
com.fasterxml.jackson.core.JsonStreamContext |
getOutputContext() |
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) |
void |
setCurrentValue(Object v) |
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 |
writeArray(double[] array,
int offset,
int length) |
void |
writeArray(int[] array,
int offset,
int length) |
void |
writeArray(long[] array,
int offset,
int length) |
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 |
writeStartObject(Object forValue) |
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, getFeatureMask, isClosed, isEnabled, overrideStdFeatures, setCodec, setFeatureMask, writeObject, writeRawValue, writeTree_copyCurrentContents, _reportError, _reportUnsupportedOperation, _throwInternal, _verifyOffsets, _writeSimpleObject, canOmitFields, canUseSchema, canWriteFormattedNumbers, canWriteObjectId, canWriteTypeId, configure, copyCurrentEvent, copyCurrentStructure, getCharacterEscapes, getHighestEscapedChar, getPrettyPrinter, getSchema, isEnabled, setCharacterEscapes, setHighestNonEscapedChar, setRootValueSeparator, setSchema, writeArrayFieldStart, writeBinary, writeBinary, writeBinaryField, writeBooleanField, writeEmbeddedObject, writeFieldId, writeNullField, writeNumber, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeObjectField, writeObjectFieldStart, writeObjectId, writeObjectRef, writeOmittedField, writeRaw, writeStartArray, writeStartArray, writeStartObject, writeString, writeTypeId, writeTypePrefix, writeTypeSuffixprotected 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.Features
are enabled.protected final SmileBufferRecycler<SmileGenerator.SharedStringNode> _smileBufferRecycler
protected SmileWriteContext _smileContext
protected byte[] _outputBuffer
_out.protected int _outputTail
_outputBufferprotected 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 stdFeatures,
int smileFeatures,
com.fasterxml.jackson.core.ObjectCodec codec,
OutputStream out)
public SmileGenerator(com.fasterxml.jackson.core.io.IOContext ctxt,
int stdFeatures,
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.IOExceptionprotected static final SmileBufferRecycler<SmileGenerator.SharedStringNode> _smileBufferRecycler()
public com.fasterxml.jackson.core.Version version()
version in interface com.fasterxml.jackson.core.Versionedversion in class com.fasterxml.jackson.core.base.GeneratorBasepublic boolean canWriteBinaryNatively()
canWriteBinaryNatively in class com.fasterxml.jackson.core.JsonGeneratorpublic com.fasterxml.jackson.core.JsonGenerator useDefaultPrettyPrinter()
useDefaultPrettyPrinter in class com.fasterxml.jackson.core.base.GeneratorBasepublic com.fasterxml.jackson.core.JsonGenerator setPrettyPrinter(com.fasterxml.jackson.core.PrettyPrinter pp)
setPrettyPrinter in class com.fasterxml.jackson.core.JsonGeneratorpublic Object getOutputTarget()
getOutputTarget in class com.fasterxml.jackson.core.JsonGeneratorpublic int getOutputBuffered()
getOutputBuffered in class com.fasterxml.jackson.core.JsonGeneratorpublic int getFormatFeatures()
getFormatFeatures in class com.fasterxml.jackson.core.JsonGeneratorpublic com.fasterxml.jackson.core.JsonGenerator overrideFormatFeatures(int values,
int mask)
overrideFormatFeatures in class com.fasterxml.jackson.core.JsonGeneratorpublic Object getCurrentValue()
getCurrentValue in class com.fasterxml.jackson.core.base.GeneratorBasepublic void setCurrentValue(Object v)
setCurrentValue in class com.fasterxml.jackson.core.base.GeneratorBasepublic com.fasterxml.jackson.core.JsonStreamContext getOutputContext()
getOutputContext in class com.fasterxml.jackson.core.base.GeneratorBasepublic final void writeFieldName(String name) throws IOException
writeFieldName in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeFieldName(com.fasterxml.jackson.core.SerializableString name)
throws IOException
writeFieldName in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic final void writeStringField(String fieldName, String value) throws IOException
writeStringField in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic 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
NOTE: only use this method if you really know what you are doing.
IOExceptionpublic void writeBytes(byte[] data,
int offset,
int len)
throws IOException
NOTE: only use this method if you really know what you are doing.
IOExceptionpublic final void writeStartArray()
throws IOException
writeStartArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeStartArray(int size)
throws IOException
writeStartArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeEndArray()
throws IOException
writeEndArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeStartObject()
throws IOException
writeStartObject in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeStartObject(Object forValue) throws IOException
writeStartObject in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic final void writeEndObject()
throws IOException
writeEndObject in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeArray(int[] array,
int offset,
int length)
throws IOException
writeArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeArray(long[] array,
int offset,
int length)
throws IOException
writeArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeArray(double[] array,
int offset,
int length)
throws IOException
writeArray in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionprotected final void _writeFieldName(com.fasterxml.jackson.core.SerializableString name)
throws IOException
IOExceptionprotected final void _writeFieldNameUnicode(com.fasterxml.jackson.core.SerializableString name,
byte[] bytes)
throws IOException
IOExceptionpublic void writeString(String text) throws IOException
writeString in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeString(char[] text,
int offset,
int len)
throws IOException
writeString in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeString(com.fasterxml.jackson.core.SerializableString sstr)
throws IOException
writeString in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void writeRawUTF8String(byte[] text,
int offset,
int len)
throws IOException
writeRawUTF8String in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic final void writeUTF8String(byte[] text,
int offset,
int len)
throws IOException
writeUTF8String in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeRaw(String text) throws IOException
writeRaw in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeRaw(String text, int offset, int len) throws IOException
writeRaw in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeRaw(char[] text,
int offset,
int len)
throws IOException
writeRaw in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeRaw(char c)
throws IOException
writeRaw in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeRawValue(String text) throws IOException
writeRawValue in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void writeRawValue(String text, int offset, int len) throws IOException
writeRawValue in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void writeRawValue(char[] text,
int offset,
int len)
throws IOException
writeRawValue in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
byte[] data,
int offset,
int len)
throws IOException
writeBinary in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic int writeBinary(InputStream data, int dataLength) throws IOException
writeBinary in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic int writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant,
InputStream data,
int dataLength)
throws IOException
writeBinary in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void writeBoolean(boolean state)
throws IOException
writeBoolean in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNull()
throws IOException
writeNull in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(int i)
throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(long l)
throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(BigInteger v) throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(double d)
throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(float f)
throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(BigDecimal dec) throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionpublic void writeNumber(String encodedValue) throws IOException
writeNumber in class com.fasterxml.jackson.core.JsonGeneratorIOExceptionprotected void _writeIntegralNumber(String enc, boolean neg) throws IOException
IOExceptionprotected void _writeDecimalNumber(String enc) throws IOException
IOExceptionprotected final void _verifyValueWrite(String typeMsg) throws IOException
_verifyValueWrite in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic final void flush()
throws IOException
flush in interface Flushableflush in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionpublic void close()
throws IOException
close in interface Closeableclose in interface AutoCloseableclose in class com.fasterxml.jackson.core.base.GeneratorBaseIOExceptionprotected void _write7BitBinaryWithLength(byte[] data,
int offset,
int len)
throws IOException
IOExceptionprotected int _write7BitBinaryWithLength(InputStream in, int bytesLeft, byte[] buffer) throws IOException
IOExceptionprotected void _releaseBuffers()
_releaseBuffers in class com.fasterxml.jackson.core.base.GeneratorBaseprotected final void _flushBuffer()
throws IOException
IOExceptionprotected long outputOffset()
protected UnsupportedOperationException _notSupported()
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