Class CBORGenerator
- java.lang.Object
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- com.fasterxml.jackson.core.JsonGenerator
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- com.fasterxml.jackson.core.base.GeneratorBase
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- com.fasterxml.jackson.dataformat.cbor.CBORGenerator
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- All Implemented Interfaces:
com.fasterxml.jackson.core.Versioned
,java.io.Closeable
,java.io.Flushable
,java.lang.AutoCloseable
public class CBORGenerator extends com.fasterxml.jackson.core.base.GeneratorBase
JsonGenerator
implementation that writes CBOR encoded content.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
CBORGenerator.Feature
Enumeration that defines all togglable features for CBOR generator.
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Field Summary
Fields Modifier and Type Field 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 boolean
_cfgMinimalInts
protected char[]
_charBuffer
Intermediate buffer in which characters of a String are copied before being encoded.protected int
_charBufferLength
protected int
_currentRemainingElements
Number of elements remaining in the current complex structure (if any), when writing defined-length Arrays, Objects; markerINDEFINITE_LENGTH
otherwise.protected int[]
_elementCounts
protected int
_elementCountsPtr
protected int
_formatFeatures
Bit flag composed of bits that indicate whichCBORGenerator.Feature
s are enabled.protected com.fasterxml.jackson.core.io.IOContext
_ioContext
protected java.io.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
(package private) static int
BYTE_BUFFER_FOR_OUTPUT
Let's ensure that we have big enough output buffer because of safety margins we need for UTF-8 encoding.private static int
INDEFINITE_LENGTH
Special value that is use to keep tracks of arrays and maps opened with infinite lengthprivate static long
MAX_INT_AS_LONG
private static int
MAX_LONG_STRING_BYTES
This is the worst case length (in bytes) of maximum chunk we ever write.private static int
MAX_LONG_STRING_CHARS
Longest char chunk we will output is chosen so that it is guaranteed to fit in an empty buffer even if everything encoded in 3-byte sequences; but also fit two full chunks in case of single-byte (ascii) output.private static int
MAX_MEDIUM_STRING_BYTES
private static int
MAX_MEDIUM_STRING_CHARS
private static int
MAX_SHORT_STRING_BYTES
private static int
MAX_SHORT_STRING_CHARS
private static int
MIN_BUFFER_LENGTH
To simplify certain operations, we require output buffer length to allow outputting of contiguous 256 character UTF-8 encoded String value.private static long
MIN_INT_AS_LONG
private static int[]
NO_INTS
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Fields inherited from class com.fasterxml.jackson.core.base.GeneratorBase
_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
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Constructor Summary
Constructors Constructor Description CBORGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int stdFeatures, int formatFeatures, com.fasterxml.jackson.core.ObjectCodec codec, java.io.OutputStream out)
CBORGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int stdFeatures, int formatFeatures, com.fasterxml.jackson.core.ObjectCodec codec, java.io.OutputStream out, byte[] outputBuffer, int offset, boolean bufferRecyclable)
Alternative constructor that may be used to feed partially initialized content.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private int
_convertSurrogate(int firstPart, int secondPart)
Method called to calculate UTF codepoint, from a surrogate pair.private int
_encode(int outputPtr, char[] str, int i, int end)
Helper method called when the whole character sequence is known to fit in the output buffer regardless of UTF-8 expansion.private int
_encode(int outputPtr, java.lang.String str, int len)
private int
_encode2(int i, int outputPtr, java.lang.String str, int len, int outputStart)
private void
_ensureRoomForOutput(int needed)
protected void
_ensureSpace(int needed)
private void
_failSizedArrayOrObject()
protected void
_flushBuffer()
protected java.lang.UnsupportedOperationException
_notSupported()
private void
_pushRemainingElements()
protected void
_releaseBuffers()
private int
_shortUTF8Encode2(char[] str, int i, int end, int outputPtr, int outputStart)
Helper method called when the whole character sequence is known to fit in the output buffer, but not all characters are single-byte (ASCII) characters.private void
_throwIllegalSurrogate(int code)
protected void
_verifyValueWrite(java.lang.String typeMsg)
protected void
_write(java.math.BigInteger v)
private void
_writeByte(byte b)
private void
_writeBytes(byte[] data, int offset, int len)
private int
_writeBytes(java.io.InputStream in, int bytesLeft)
private void
_writeBytesLong(byte[] data, int offset, int len)
protected void
_writeChunkedString(char[] text, int offset, int len)
private void
_writeIntValue(int i)
private void
_writeLengthMarker(int majorType, int i)
private void
_writeLongValue(long l)
private void
_writeNumberNoCheck(double d)
private void
_writeNumberNoCheck(int i)
private void
_writeNumberNoCheck(long l)
protected void
_writeString(char[] text, int offset, int len)
protected void
_writeString(java.lang.String name)
boolean
canWriteBinaryNatively()
void
close()
private void
closeComplexElement()
CBORGenerator
configure(CBORGenerator.Feature f, boolean state)
void
copyCurrentEvent(com.fasterxml.jackson.core.JsonParser p)
SpecializeJsonGenerator.copyCurrentEvent(com.fasterxml.jackson.core.JsonParser)
to handle tags.void
copyCurrentStructure(com.fasterxml.jackson.core.JsonParser p)
SpecializeJsonGenerator.copyCurrentStructure(com.fasterxml.jackson.core.JsonParser)
to handle tags.CBORGenerator
disable(CBORGenerator.Feature f)
CBORGenerator
enable(CBORGenerator.Feature f)
void
flush()
int
getFormatFeatures()
int
getOutputBuffered()
java.lang.Object
getOutputTarget()
boolean
isEnabled(CBORGenerator.Feature f)
protected void
maybeCopyTag(com.fasterxml.jackson.core.JsonParser p)
com.fasterxml.jackson.core.JsonGenerator
overrideFormatFeatures(int values, int mask)
com.fasterxml.jackson.core.JsonGenerator
overrideStdFeatures(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
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, java.io.InputStream data, int dataLength)
int
writeBinary(java.io.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
writeFieldId(long size)
void
writeFieldName(com.fasterxml.jackson.core.SerializableString name)
void
writeFieldName(java.lang.String name)
void
writeNull()
void
writeNumber(double d)
void
writeNumber(float f)
void
writeNumber(int i)
void
writeNumber(long l)
void
writeNumber(java.lang.String encodedValue)
void
writeNumber(java.math.BigDecimal dec)
void
writeNumber(java.math.BigInteger v)
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(java.lang.String text)
void
writeRaw(java.lang.String text, int offset, int len)
void
writeRawUTF8String(byte[] raw, int offset, int len)
void
writeRawValue(char[] text, int offset, int len)
void
writeRawValue(java.lang.String text)
void
writeRawValue(java.lang.String text, int offset, int len)
void
writeStartArray()
void
writeStartArray(int elementsToWrite)
void
writeStartObject()
void
writeStartObject(int elementsToWrite)
void
writeStartObject(java.lang.Object forValue)
void
writeString(char[] text, int offset, int len)
void
writeString(com.fasterxml.jackson.core.SerializableString sstr)
void
writeString(java.lang.String text)
void
writeStringField(java.lang.String fieldName, java.lang.String value)
void
writeTag(int tagId)
Method for writing out an explicit CBOR Tag.void
writeUTF8String(byte[] text, int offset, int len)
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Methods inherited from class com.fasterxml.jackson.core.base.GeneratorBase
_asString, _checkStdFeatureChanges, _constructDefaultPrettyPrinter, _decodeSurrogate, disable, enable, getCodec, getCurrentValue, getFeatureMask, getOutputContext, isClosed, isEnabled, setCodec, setCurrentValue, setFeatureMask, writeObject, writeRawValue, writeTree
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Methods inherited from class com.fasterxml.jackson.core.JsonGenerator
_copyCurrentContents, _reportError, _reportUnsupportedOperation, _throwInternal, _verifyOffsets, _writeSimpleObject, canOmitFields, canUseSchema, canWriteFormattedNumbers, canWriteObjectId, canWriteTypeId, configure, getCharacterEscapes, getHighestEscapedChar, getPrettyPrinter, getSchema, isEnabled, setCharacterEscapes, setHighestNonEscapedChar, setRootValueSeparator, setSchema, writeArray, writeArrayFieldStart, writeBinary, writeBinary, writeBinaryField, writeBooleanField, writeEmbeddedObject, writeNullField, writeNumber, writeNumber, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeNumberField, writeObjectField, writeObjectFieldStart, writeObjectId, writeObjectRef, writeOmittedField, writeRaw, writeStartArray, writeStartArray, writeStartObject, writeString, writeTypeId, writeTypePrefix, writeTypeSuffix
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Field Detail
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NO_INTS
private static final int[] NO_INTS
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BYTE_BUFFER_FOR_OUTPUT
static final int BYTE_BUFFER_FOR_OUTPUT
Let's ensure that we have big enough output buffer because of safety margins we need for UTF-8 encoding.- See Also:
- Constant Field Values
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MAX_LONG_STRING_CHARS
private static final int MAX_LONG_STRING_CHARS
Longest char chunk we will output is chosen so that it is guaranteed to fit in an empty buffer even if everything encoded in 3-byte sequences; but also fit two full chunks in case of single-byte (ascii) output.- See Also:
- Constant Field Values
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MAX_LONG_STRING_BYTES
private static final int MAX_LONG_STRING_BYTES
This is the worst case length (in bytes) of maximum chunk we ever write.- See Also:
- Constant Field Values
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MIN_BUFFER_LENGTH
private static final int MIN_BUFFER_LENGTH
To simplify certain operations, we require output buffer length to allow outputting of contiguous 256 character UTF-8 encoded String value. Length of the longest UTF-8 code point (from Java char) is 3 bytes, and we need both initial token byte and single-byte end marker so we get following value.Note: actually we could live with shorter one; absolute minimum would be for encoding 64-character Strings.
- See Also:
- Constant Field Values
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MIN_INT_AS_LONG
private static final long MIN_INT_AS_LONG
- See Also:
- Constant Field Values
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MAX_INT_AS_LONG
private static final long MAX_INT_AS_LONG
- See Also:
- Constant Field Values
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INDEFINITE_LENGTH
private static final int INDEFINITE_LENGTH
Special value that is use to keep tracks of arrays and maps opened with infinite length- See Also:
- Constant Field Values
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_ioContext
protected final com.fasterxml.jackson.core.io.IOContext _ioContext
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_out
protected final java.io.OutputStream _out
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_formatFeatures
protected int _formatFeatures
Bit flag composed of bits that indicate whichCBORGenerator.Feature
s are enabled.
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_cfgMinimalInts
protected boolean _cfgMinimalInts
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_outputBuffer
protected byte[] _outputBuffer
Intermediate buffer in which contents are buffered before being written using_out
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_outputTail
protected int _outputTail
Pointer to the next available byte in_outputBuffer
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_outputEnd
protected final int _outputEnd
Offset to index after the last valid index in_outputBuffer
. Typically same as length of the buffer.
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_charBuffer
protected char[] _charBuffer
Intermediate buffer in which characters of a String are copied before being encoded.
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_charBufferLength
protected final int _charBufferLength
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_bytesWritten
protected int _bytesWritten
Let's keep track of how many bytes have been output, may prove useful when debugging. This does not include bytes buffered in the output buffer, just bytes that have been written using underlying stream writer.
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_elementCounts
protected int[] _elementCounts
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_elementCountsPtr
protected int _elementCountsPtr
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_currentRemainingElements
protected int _currentRemainingElements
Number of elements remaining in the current complex structure (if any), when writing defined-length Arrays, Objects; markerINDEFINITE_LENGTH
otherwise.
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_bufferRecyclable
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.
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MAX_SHORT_STRING_CHARS
private static final int MAX_SHORT_STRING_CHARS
- See Also:
- Constant Field Values
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MAX_SHORT_STRING_BYTES
private static final int MAX_SHORT_STRING_BYTES
- See Also:
- Constant Field Values
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MAX_MEDIUM_STRING_CHARS
private static final int MAX_MEDIUM_STRING_CHARS
- See Also:
- Constant Field Values
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MAX_MEDIUM_STRING_BYTES
private static final int MAX_MEDIUM_STRING_BYTES
- See Also:
- Constant Field Values
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Constructor Detail
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CBORGenerator
public CBORGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int stdFeatures, int formatFeatures, com.fasterxml.jackson.core.ObjectCodec codec, java.io.OutputStream out)
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CBORGenerator
public CBORGenerator(com.fasterxml.jackson.core.io.IOContext ctxt, int stdFeatures, int formatFeatures, com.fasterxml.jackson.core.ObjectCodec codec, java.io.OutputStream out, byte[] outputBuffer, int offset, boolean bufferRecyclable)
Alternative constructor that may be used to feed partially initialized content.- Parameters:
outputBuffer
- Buffer to use for output before flushing to the underlying streamoffset
- Offset pointing past already buffered content; that is, number of bytes of valid content to output, within buffer.
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Method Detail
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version
public com.fasterxml.jackson.core.Version version()
- Specified by:
version
in interfacecom.fasterxml.jackson.core.Versioned
- Overrides:
version
in classcom.fasterxml.jackson.core.base.GeneratorBase
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canWriteBinaryNatively
public boolean canWriteBinaryNatively()
- Overrides:
canWriteBinaryNatively
in classcom.fasterxml.jackson.core.JsonGenerator
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useDefaultPrettyPrinter
public com.fasterxml.jackson.core.JsonGenerator useDefaultPrettyPrinter()
No way (or need) to indent anything, so let's block any attempts. (should we throw an exception instead?)- Overrides:
useDefaultPrettyPrinter
in classcom.fasterxml.jackson.core.base.GeneratorBase
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setPrettyPrinter
public 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. (should we throw an exception instead?)- Overrides:
setPrettyPrinter
in classcom.fasterxml.jackson.core.JsonGenerator
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getOutputTarget
public java.lang.Object getOutputTarget()
- Overrides:
getOutputTarget
in classcom.fasterxml.jackson.core.JsonGenerator
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getOutputBuffered
public int getOutputBuffered()
- Overrides:
getOutputBuffered
in classcom.fasterxml.jackson.core.JsonGenerator
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getFormatFeatures
public int getFormatFeatures()
- Overrides:
getFormatFeatures
in classcom.fasterxml.jackson.core.JsonGenerator
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overrideStdFeatures
public com.fasterxml.jackson.core.JsonGenerator overrideStdFeatures(int values, int mask)
- Overrides:
overrideStdFeatures
in classcom.fasterxml.jackson.core.base.GeneratorBase
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overrideFormatFeatures
public com.fasterxml.jackson.core.JsonGenerator overrideFormatFeatures(int values, int mask)
- Overrides:
overrideFormatFeatures
in classcom.fasterxml.jackson.core.JsonGenerator
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enable
public CBORGenerator enable(CBORGenerator.Feature f)
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disable
public CBORGenerator disable(CBORGenerator.Feature f)
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isEnabled
public final boolean isEnabled(CBORGenerator.Feature f)
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configure
public CBORGenerator configure(CBORGenerator.Feature f, boolean state)
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writeFieldName
public final void writeFieldName(java.lang.String name) throws java.io.IOException
- Specified by:
writeFieldName
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeFieldName
public final void writeFieldName(com.fasterxml.jackson.core.SerializableString name) throws java.io.IOException
- Overrides:
writeFieldName
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeFieldId
public final void writeFieldId(long size) throws java.io.IOException
- Overrides:
writeFieldId
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeStringField
public final void writeStringField(java.lang.String fieldName, java.lang.String value) throws java.io.IOException
- Overrides:
writeStringField
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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copyCurrentEvent
public void copyCurrentEvent(com.fasterxml.jackson.core.JsonParser p) throws java.io.IOException
SpecializeJsonGenerator.copyCurrentEvent(com.fasterxml.jackson.core.JsonParser)
to handle tags.- Overrides:
copyCurrentEvent
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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copyCurrentStructure
public void copyCurrentStructure(com.fasterxml.jackson.core.JsonParser p) throws java.io.IOException
SpecializeJsonGenerator.copyCurrentStructure(com.fasterxml.jackson.core.JsonParser)
to handle tags.- Overrides:
copyCurrentStructure
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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maybeCopyTag
protected void maybeCopyTag(com.fasterxml.jackson.core.JsonParser p) throws java.io.IOException
- Throws:
java.io.IOException
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writeStartArray
public final void writeStartArray() throws java.io.IOException
- Specified by:
writeStartArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeStartArray
public void writeStartArray(int elementsToWrite) throws java.io.IOException
- Overrides:
writeStartArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeEndArray
public final void writeEndArray() throws java.io.IOException
- Specified by:
writeEndArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeStartObject
public final void writeStartObject() throws java.io.IOException
- Specified by:
writeStartObject
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeStartObject
public final void writeStartObject(java.lang.Object forValue) throws java.io.IOException
- Overrides:
writeStartObject
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeStartObject
public final void writeStartObject(int elementsToWrite) throws java.io.IOException
- Throws:
java.io.IOException
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writeEndObject
public final void writeEndObject() throws java.io.IOException
- Specified by:
writeEndObject
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeArray
public void writeArray(int[] array, int offset, int length) throws java.io.IOException
- Overrides:
writeArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeArray
public void writeArray(long[] array, int offset, int length) throws java.io.IOException
- Overrides:
writeArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeArray
public void writeArray(double[] array, int offset, int length) throws java.io.IOException
- Overrides:
writeArray
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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_pushRemainingElements
private final void _pushRemainingElements()
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_writeNumberNoCheck
private final void _writeNumberNoCheck(int i) throws java.io.IOException
- Throws:
java.io.IOException
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_writeNumberNoCheck
private final void _writeNumberNoCheck(long l) throws java.io.IOException
- Throws:
java.io.IOException
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_writeNumberNoCheck
private final void _writeNumberNoCheck(double d) throws java.io.IOException
- Throws:
java.io.IOException
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writeString
public void writeString(java.lang.String text) throws java.io.IOException
- Specified by:
writeString
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeString
public final void writeString(com.fasterxml.jackson.core.SerializableString sstr) throws java.io.IOException
- Overrides:
writeString
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeString
public void writeString(char[] text, int offset, int len) throws java.io.IOException
- Specified by:
writeString
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRawUTF8String
public void writeRawUTF8String(byte[] raw, int offset, int len) throws java.io.IOException
- Specified by:
writeRawUTF8String
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeUTF8String
public final void writeUTF8String(byte[] text, int offset, int len) throws java.io.IOException
- Specified by:
writeUTF8String
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRaw
public void writeRaw(java.lang.String text) throws java.io.IOException
- Specified by:
writeRaw
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRaw
public void writeRaw(java.lang.String text, int offset, int len) throws java.io.IOException
- Specified by:
writeRaw
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRaw
public void writeRaw(char[] text, int offset, int len) throws java.io.IOException
- Specified by:
writeRaw
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRaw
public void writeRaw(char c) throws java.io.IOException
- Specified by:
writeRaw
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeRawValue
public void writeRawValue(java.lang.String text) throws java.io.IOException
- Overrides:
writeRawValue
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeRawValue
public void writeRawValue(java.lang.String text, int offset, int len) throws java.io.IOException
- Overrides:
writeRawValue
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeRawValue
public void writeRawValue(char[] text, int offset, int len) throws java.io.IOException
- Overrides:
writeRawValue
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeBinary
public void writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, byte[] data, int offset, int len) throws java.io.IOException
- Specified by:
writeBinary
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeBinary
public int writeBinary(java.io.InputStream data, int dataLength) throws java.io.IOException
- Overrides:
writeBinary
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeBinary
public int writeBinary(com.fasterxml.jackson.core.Base64Variant b64variant, java.io.InputStream data, int dataLength) throws java.io.IOException
- Overrides:
writeBinary
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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writeBoolean
public void writeBoolean(boolean state) throws java.io.IOException
- Specified by:
writeBoolean
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeNull
public void writeNull() throws java.io.IOException
- Specified by:
writeNull
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeNumber
public void writeNumber(int i) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeNumber
public void writeNumber(long l) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
-
writeNumber
public void writeNumber(java.math.BigInteger v) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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_write
protected void _write(java.math.BigInteger v) throws java.io.IOException
- Throws:
java.io.IOException
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writeNumber
public void writeNumber(double d) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
-
writeNumber
public void writeNumber(float f) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeNumber
public void writeNumber(java.math.BigDecimal dec) throws java.io.IOException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
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writeNumber
public void writeNumber(java.lang.String encodedValue) throws java.io.IOException, com.fasterxml.jackson.core.JsonGenerationException, java.lang.UnsupportedOperationException
- Specified by:
writeNumber
in classcom.fasterxml.jackson.core.JsonGenerator
- Throws:
java.io.IOException
com.fasterxml.jackson.core.JsonGenerationException
java.lang.UnsupportedOperationException
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_verifyValueWrite
protected final void _verifyValueWrite(java.lang.String typeMsg) throws java.io.IOException
- Specified by:
_verifyValueWrite
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
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_failSizedArrayOrObject
private void _failSizedArrayOrObject() throws java.io.IOException
- Throws:
java.io.IOException
-
flush
public final void flush() throws java.io.IOException
- Specified by:
flush
in interfacejava.io.Flushable
- Specified by:
flush
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
-
close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Overrides:
close
in classcom.fasterxml.jackson.core.base.GeneratorBase
- Throws:
java.io.IOException
-
writeTag
public void writeTag(int tagId) throws java.io.IOException
Method for writing out an explicit CBOR Tag.- Parameters:
tagId
- Positive integer (0 or higher)- Throws:
java.io.IOException
- Since:
- 2.5
-
writeRaw
public void writeRaw(byte b) throws java.io.IOException
Method for directly inserting specified byte in output at current position.NOTE: only use this method if you really know what you are doing.
- Throws:
java.io.IOException
-
writeBytes
public void writeBytes(byte[] data, int offset, int len) throws java.io.IOException
Method for directly inserting specified bytes in output at current position.NOTE: only use this method if you really know what you are doing.
- Throws:
java.io.IOException
-
_writeString
protected final void _writeString(java.lang.String name) throws java.io.IOException
- Throws:
java.io.IOException
-
_ensureSpace
protected final void _ensureSpace(int needed) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeString
protected final void _writeString(char[] text, int offset, int len) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeChunkedString
protected final void _writeChunkedString(char[] text, int offset, int len) throws java.io.IOException
- Throws:
java.io.IOException
-
_encode
private final int _encode(int outputPtr, char[] str, int i, int end)
Helper method called when the whole character sequence is known to fit in the output buffer regardless of UTF-8 expansion.
-
_shortUTF8Encode2
private final int _shortUTF8Encode2(char[] str, int i, int end, int outputPtr, int outputStart)
Helper method called when the whole character sequence is known to fit in the output buffer, but not all characters are single-byte (ASCII) characters.
-
_encode
private final int _encode(int outputPtr, java.lang.String str, int len)
-
_encode2
private final int _encode2(int i, int outputPtr, java.lang.String str, int len, int outputStart)
-
_convertSurrogate
private int _convertSurrogate(int firstPart, int secondPart)
Method called to calculate UTF codepoint, from a surrogate pair.
-
_throwIllegalSurrogate
private void _throwIllegalSurrogate(int code)
-
_ensureRoomForOutput
private final void _ensureRoomForOutput(int needed) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeIntValue
private final void _writeIntValue(int i) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeLongValue
private final void _writeLongValue(long l) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeLengthMarker
private final void _writeLengthMarker(int majorType, int i) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeByte
private final void _writeByte(byte b) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeBytes
private final void _writeBytes(byte[] data, int offset, int len) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeBytes
private final int _writeBytes(java.io.InputStream in, int bytesLeft) throws java.io.IOException
- Throws:
java.io.IOException
-
_writeBytesLong
private final void _writeBytesLong(byte[] data, int offset, int len) throws java.io.IOException
- Throws:
java.io.IOException
-
_releaseBuffers
protected void _releaseBuffers()
- Specified by:
_releaseBuffers
in classcom.fasterxml.jackson.core.base.GeneratorBase
-
_flushBuffer
protected final void _flushBuffer() throws java.io.IOException
- Throws:
java.io.IOException
-
closeComplexElement
private final void closeComplexElement() throws java.io.IOException
- Throws:
java.io.IOException
-
_notSupported
protected java.lang.UnsupportedOperationException _notSupported()
-
-