Uses of Class
com.fasterxml.jackson.core.JsonToken

Packages that use JsonToken

Package	Description
com.fasterxml.jackson.core	Main public API classes of the core streaming JSON processor: most importantly JsonFactory used for constructing JSON parser (JsonParser) and generator (JsonGenerator) instances.
com.fasterxml.jackson.core.base	Base classes used by concrete Parser and Generator implementations; contain functionality that is not specific to JSON or input abstraction (byte vs char).
com.fasterxml.jackson.core.exc	Package for some of JsonProcessingException subtypes contained by streaming API.
com.fasterxml.jackson.core.filter
com.fasterxml.jackson.core.io
com.fasterxml.jackson.core.json	JSON-specific parser and generator implementation classes that Jackson defines and uses.
com.fasterxml.jackson.core.json.async	Non-blocking ("async") JSON parser implementation.
com.fasterxml.jackson.core.type	Contains classes needed for type introspection, mostly used by data binding functionality.
com.fasterxml.jackson.core.util	Utility classes used by Jackson Core functionality.

Uses of JsonToken in com.fasterxml.jackson.core

Methods in com.fasterxml.jackson.core that return JsonToken

Modifier and Type	Method	Description
JsonToken	TreeNode.asToken()	Method that can be used for efficient type detection when using stream abstraction for traversing nodes.
JsonToken	JsonParser.currentToken()	Accessor to find which token parser currently points to, if any; null will be returned if none.
abstract JsonToken	JsonParser.getCurrentToken()	Alias for JsonParser.currentToken(), will be deprecated in Jackson 2.9
abstract JsonToken	JsonParser.getLastClearedToken()	Method that can be called to get the last token that was cleared using JsonParser.clearCurrentToken().
abstract JsonToken	JsonParser.nextToken()	Main iteration method, which will advance stream enough to determine type of the next token, if any.
abstract JsonToken	JsonParser.nextValue()	Iteration method that will advance stream enough to determine type of the next token that is a value type (including JSON Array and Object start/end markers).
static JsonToken	JsonToken.valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static JsonToken[]	JsonToken.values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods in com.fasterxml.jackson.core with parameters of type JsonToken

Modifier and Type	Method	Description
abstract boolean	JsonParser.hasToken(JsonToken t)	Method that is functionally equivalent to: return currentToken() == t but may be more efficiently implemented.

Uses of JsonToken in com.fasterxml.jackson.core.base

Fields in com.fasterxml.jackson.core.base declared as JsonToken

Modifier and Type	Field	Description
protected JsonToken	ParserMinimalBase._currToken	Last token retrieved via ParserMinimalBase.nextToken(), if any.
protected JsonToken	ParserMinimalBase._lastClearedToken	Last cleared token, if any: that is, value that was in effect when ParserMinimalBase.clearCurrentToken() was called.
protected JsonToken	ParserBase._nextToken	Secondary token related to the next token after current one; used if its type is known.

Methods in com.fasterxml.jackson.core.base that return JsonToken

Modifier and Type	Method	Description
JsonToken	ParserMinimalBase.currentToken()
JsonToken	ParserMinimalBase.getCurrentToken()
JsonToken	ParserMinimalBase.getLastClearedToken()
abstract JsonToken	ParserMinimalBase.nextToken()
JsonToken	ParserMinimalBase.nextValue()
protected JsonToken	ParserBase.reset(boolean negative, int intLen, int fractLen, int expLen)
protected JsonToken	ParserBase.resetAsNaN(java.lang.String valueStr, double value)
protected JsonToken	ParserBase.resetFloat(boolean negative, int intLen, int fractLen, int expLen)
protected JsonToken	ParserBase.resetInt(boolean negative, int intLen)

Methods in com.fasterxml.jackson.core.base with parameters of type JsonToken

Modifier and Type	Method	Description
protected void	ParserMinimalBase._reportInputCoercion(java.lang.String msg, JsonToken inputType, java.lang.Class<?> targetType)
protected void	ParserMinimalBase._reportInvalidEOF(java.lang.String msg, JsonToken currToken)
protected void	ParserMinimalBase._reportInvalidEOFInValue(JsonToken type)
boolean	ParserMinimalBase.hasToken(JsonToken t)
protected void	ParserMinimalBase.reportOverflowInt(java.lang.String numDesc, JsonToken inputType)
protected void	ParserMinimalBase.reportOverflowLong(java.lang.String numDesc, JsonToken inputType)

Uses of JsonToken in com.fasterxml.jackson.core.exc

Fields in com.fasterxml.jackson.core.exc declared as JsonToken

Modifier and Type	Field	Description
protected JsonToken	InputCoercionException._inputType	Input token that represents input value that failed to coerce.

Methods in com.fasterxml.jackson.core.exc that return JsonToken

Modifier and Type	Method	Description
JsonToken	InputCoercionException.getInputType()	Accessor for getting information about input type (in form of token, giving "shape" of input) for which coercion failed.

Constructors in com.fasterxml.jackson.core.exc with parameters of type JsonToken

Constructor	Description
InputCoercionException(JsonParser p, java.lang.String msg, JsonToken inputType, java.lang.Class<?> targetType)	Constructor that uses current parsing location as location, and sets processor (accessible via StreamReadException.getProcessor()) to specified parser.

Uses of JsonToken in com.fasterxml.jackson.core.filter

Fields in com.fasterxml.jackson.core.filter declared as JsonToken

Modifier and Type	Field	Description
protected JsonToken	FilteringParserDelegate._currToken	Last token retrieved via FilteringParserDelegate.nextToken(), if any.
protected JsonToken	FilteringParserDelegate._lastClearedToken	Last cleared token, if any: that is, value that was in effect when FilteringParserDelegate.clearCurrentToken() was called.

Methods in com.fasterxml.jackson.core.filter that return JsonToken

Modifier and Type	Method	Description
private JsonToken	FilteringParserDelegate._nextBuffered(TokenFilterContext buffRoot)
protected JsonToken	FilteringParserDelegate._nextToken2()	Offlined handling for cases where there was no buffered token to return, and the token read next could not be returned as-is, at least not yet, but where we have not yet established that buffering is needed.
protected JsonToken	FilteringParserDelegate._nextTokenWithBuffering(TokenFilterContext buffRoot)	Method called when a new potentially included context is found.
JsonToken	FilteringParserDelegate.currentToken()
JsonToken	FilteringParserDelegate.getCurrentToken()
JsonToken	FilteringParserDelegate.getLastClearedToken()
JsonToken	FilteringParserDelegate.nextToken()
JsonToken	TokenFilterContext.nextTokenToRead()
JsonToken	FilteringParserDelegate.nextValue()

Methods in com.fasterxml.jackson.core.filter with parameters of type JsonToken

Modifier and Type	Method	Description
boolean	FilteringParserDelegate.hasToken(JsonToken t)

Uses of JsonToken in com.fasterxml.jackson.core.io

Fields in com.fasterxml.jackson.core.io declared as JsonToken

Modifier and Type	Field	Description
protected JsonToken	JsonEOFException._token	Type of token that was being decoded, if parser had enough information to recognize type (such as starting double-quote for Strings)

Methods in com.fasterxml.jackson.core.io that return JsonToken

Modifier and Type	Method	Description
JsonToken	JsonEOFException.getTokenBeingDecoded()	Accessor for possibly available information about token that was being decoded while encountering end of input.

Constructors in com.fasterxml.jackson.core.io with parameters of type JsonToken

Constructor	Description
JsonEOFException(JsonParser p, JsonToken token, java.lang.String msg)

Uses of JsonToken in com.fasterxml.jackson.core.json

Methods in com.fasterxml.jackson.core.json that return JsonToken

Modifier and Type	Method	Description
private JsonToken	UTF8StreamJsonParser._closeScope(int i)
protected JsonToken	ReaderBasedJsonParser._handleApos()
protected JsonToken	UTF8DataInputJsonParser._handleApos()
protected JsonToken	UTF8StreamJsonParser._handleApos()
protected JsonToken	ReaderBasedJsonParser._handleInvalidNumberStart(int ch, boolean negative)	Method called if expected numeric value (due to leading sign) does not look like a number
protected JsonToken	UTF8DataInputJsonParser._handleInvalidNumberStart(int ch, boolean neg)	Method called if expected numeric value (due to leading sign) does not look like a number
protected JsonToken	UTF8StreamJsonParser._handleInvalidNumberStart(int ch, boolean neg)	Method called if expected numeric value (due to leading sign) does not look like a number
protected JsonToken	ReaderBasedJsonParser._handleOddValue(int i)	Method for handling cases where first non-space character of an expected value token is not legal for standard JSON content.
protected JsonToken	UTF8DataInputJsonParser._handleUnexpectedValue(int c)	Method for handling cases where first non-space character of an expected value token is not legal for standard JSON content.
protected JsonToken	UTF8StreamJsonParser._handleUnexpectedValue(int c)	Method for handling cases where first non-space character of an expected value token is not legal for standard JSON content.
private JsonToken	ReaderBasedJsonParser._nextAfterName()
private JsonToken	UTF8DataInputJsonParser._nextAfterName()
private JsonToken	UTF8StreamJsonParser._nextAfterName()
private JsonToken	ReaderBasedJsonParser._nextTokenNotInObject(int i)
private JsonToken	UTF8DataInputJsonParser._nextTokenNotInObject(int i)
private JsonToken	UTF8StreamJsonParser._nextTokenNotInObject(int i)
private JsonToken	ReaderBasedJsonParser._parseFloat(int ch, int startPtr, int ptr, boolean neg, int intLen)
private JsonToken	UTF8DataInputJsonParser._parseFloat(char[] outBuf, int outPtr, int c, boolean negative, int integerPartLength)
private JsonToken	UTF8StreamJsonParser._parseFloat(char[] outBuf, int outPtr, int c, boolean negative, int integerPartLength)
protected JsonToken	ReaderBasedJsonParser._parseFloatThatStartsWithPeriod()
protected JsonToken	UTF8DataInputJsonParser._parseFloatThatStartsWithPeriod()
protected JsonToken	UTF8StreamJsonParser._parseFloatThatStartsWithPeriod()
protected JsonToken	ReaderBasedJsonParser._parseNegNumber()
protected JsonToken	UTF8DataInputJsonParser._parseNegNumber()
protected JsonToken	UTF8StreamJsonParser._parseNegNumber()
private JsonToken	ReaderBasedJsonParser._parseNumber2(boolean neg, int startPtr)	Method called to parse a number, when the primary parse method has failed to parse it, due to it being split on buffer boundary.
private JsonToken	UTF8StreamJsonParser._parseNumber2(char[] outBuf, int outPtr, boolean negative, int intPartLength)	Method called to handle parsing when input is split across buffer boundary (or output is longer than segment used to store it)
protected JsonToken	ReaderBasedJsonParser._parsePosNumber(int ch)	Initial parsing method for number values.
protected JsonToken	UTF8DataInputJsonParser._parsePosNumber(int c)	Initial parsing method for number values.
protected JsonToken	UTF8StreamJsonParser._parsePosNumber(int c)	Initial parsing method for number values.
JsonToken	ReaderBasedJsonParser.nextToken()
JsonToken	UTF8DataInputJsonParser.nextToken()
JsonToken	UTF8StreamJsonParser.nextToken()

Methods in com.fasterxml.jackson.core.json with parameters of type JsonToken

Modifier and Type	Method	Description
protected java.lang.String	ReaderBasedJsonParser._getText2(JsonToken t)
protected java.lang.String	UTF8DataInputJsonParser._getText2(JsonToken t)
protected java.lang.String	UTF8StreamJsonParser._getText2(JsonToken t)
protected char	ReaderBasedJsonParser.getNextChar(java.lang.String eofMsg, JsonToken forToken)

Uses of JsonToken in com.fasterxml.jackson.core.json.async

Methods in com.fasterxml.jackson.core.json.async that return JsonToken

Modifier and Type	Method	Description
protected JsonToken	NonBlockingJsonParserBase._closeArrayScope()
protected JsonToken	NonBlockingJsonParserBase._closeObjectScope()
protected JsonToken	NonBlockingJsonParserBase._eofAsNextToken()	Helper method called at point when all input has been exhausted and input feeder has indicated no more input will be forthcoming.
protected JsonToken	NonBlockingJsonParserBase._fieldComplete(java.lang.String name)
private JsonToken	NonBlockingJsonParser._finishAposName(int qlen, int currQuad, int currQuadBytes)
private JsonToken	NonBlockingJsonParser._finishAposString()
private JsonToken	NonBlockingJsonParser._finishBOM(int bytesHandled)
private JsonToken	NonBlockingJsonParser._finishCComment(int fromMinorState, boolean gotStar)
private JsonToken	NonBlockingJsonParser._finishCppComment(int fromMinorState)
protected JsonToken	NonBlockingJsonParser._finishErrorToken()
protected JsonToken	NonBlockingJsonParser._finishErrorTokenWithEOF()
protected JsonToken	NonBlockingJsonParser._finishFieldWithEscape()
protected JsonToken	NonBlockingJsonParser._finishFloatExponent(boolean checkSign, int ch)
protected JsonToken	NonBlockingJsonParser._finishFloatFraction()
private JsonToken	NonBlockingJsonParser._finishHashComment(int fromMinorState)
protected JsonToken	NonBlockingJsonParser._finishKeywordToken(java.lang.String expToken, int matched, JsonToken result)
protected JsonToken	NonBlockingJsonParser._finishKeywordTokenWithEOF(java.lang.String expToken, int matched, JsonToken result)
protected JsonToken	NonBlockingJsonParser._finishNonStdToken(int type, int matched)
protected JsonToken	NonBlockingJsonParser._finishNonStdTokenWithEOF(int type, int matched)
protected JsonToken	NonBlockingJsonParser._finishNumberIntegralPart(char[] outBuf, int outPtr)
protected JsonToken	NonBlockingJsonParser._finishNumberLeadingNegZeroes()
protected JsonToken	NonBlockingJsonParser._finishNumberLeadingZeroes()
protected JsonToken	NonBlockingJsonParser._finishNumberMinus(int ch)
private JsonToken	NonBlockingJsonParser._finishRegularString()
protected JsonToken	NonBlockingJsonParser._finishToken()	Method called when decoding of a token has been started, but not yet completed due to missing input; method is to continue decoding due to at least one more byte being made available to decode.
protected JsonToken	NonBlockingJsonParser._finishTokenWithEOF()	Method similar to NonBlockingJsonParser._finishToken(), but called when no more input is available, and end-of-input has been detected.
private JsonToken	NonBlockingJsonParser._finishUnquotedName(int qlen, int currQuad, int currQuadBytes)	Parsing of optionally supported non-standard "unquoted" names: names without either double-quotes or apostrophes surrounding them.
private JsonToken	NonBlockingJsonParser._handleOddName(int ch)	Method called when we see non-white space character other than double quote, when expecting a field name.
private JsonToken	NonBlockingJsonParser._parseEscapedName(int qlen, int currQuad, int currQuadBytes)	Slower parsing method which is generally branched to when an escape sequence is detected (or alternatively for long names, one crossing input buffer boundary).
protected JsonToken	NonBlockingJsonParser._reportErrorToken(java.lang.String actualToken)
private JsonToken	NonBlockingJsonParser._startAfterComment(int fromMinorState)
protected JsonToken	NonBlockingJsonParser._startAposString()
protected JsonToken	NonBlockingJsonParserBase._startArrayScope()
private JsonToken	NonBlockingJsonParser._startDocument(int ch)
protected JsonToken	NonBlockingJsonParser._startFalseToken()
private JsonToken	NonBlockingJsonParser._startFieldName(int ch)	Method that handles initial token type recognition for token that has to be either FIELD_NAME or END_OBJECT.
private JsonToken	NonBlockingJsonParser._startFieldNameAfterComma(int ch)
protected JsonToken	NonBlockingJsonParser._startFloat(char[] outBuf, int outPtr, int ch)
protected JsonToken	NonBlockingJsonParser._startFloatThatStartsWithPeriod()
protected JsonToken	NonBlockingJsonParser._startNegativeNumber()
protected JsonToken	NonBlockingJsonParser._startNullToken()
protected JsonToken	NonBlockingJsonParser._startNumberLeadingZero()
protected JsonToken	NonBlockingJsonParserBase._startObjectScope()
protected JsonToken	NonBlockingJsonParser._startPositiveNumber(int ch)
private JsonToken	NonBlockingJsonParser._startSlashComment(int fromMinorState)
protected JsonToken	NonBlockingJsonParser._startString()
protected JsonToken	NonBlockingJsonParser._startTrueToken()
protected JsonToken	NonBlockingJsonParser._startUnexpectedValue(boolean leadingComma, int ch)
private JsonToken	NonBlockingJsonParser._startValue(int ch)	Helper method called to detect type of a value token (at any level), and possibly decode it if contained in input buffer.
private JsonToken	NonBlockingJsonParser._startValueAfterComma(int ch)
private JsonToken	NonBlockingJsonParser._startValueExpectColon(int ch)	Helper method called to detect type of a value token (at any level), and possibly decode it if contained in input buffer.
private JsonToken	NonBlockingJsonParser._startValueExpectComma(int ch)	Helper method called to parse token that is either a value token in array or end-array marker
protected JsonToken	NonBlockingJsonParserBase._valueComplete(JsonToken t)
protected JsonToken	NonBlockingJsonParserBase._valueCompleteInt(int value, java.lang.String asText)
protected JsonToken	NonBlockingJsonParserBase._valueNonStdNumberComplete(int type)
JsonToken	NonBlockingJsonParser.nextToken()

Methods in com.fasterxml.jackson.core.json.async with parameters of type JsonToken

Modifier and Type	Method	Description
protected JsonToken	NonBlockingJsonParser._finishKeywordToken(java.lang.String expToken, int matched, JsonToken result)
protected JsonToken	NonBlockingJsonParser._finishKeywordTokenWithEOF(java.lang.String expToken, int matched, JsonToken result)
protected java.lang.String	NonBlockingJsonParserBase._getText2(JsonToken t)
protected JsonToken	NonBlockingJsonParserBase._valueComplete(JsonToken t)

Uses of JsonToken in com.fasterxml.jackson.core.type

Fields in com.fasterxml.jackson.core.type declared as JsonToken

Modifier and Type	Field	Description
JsonToken	WritableTypeId.valueShape	Information about intended shape of the value being written (that is, WritableTypeId.forValue); in case of structured values, start token of the structure; for scalars, value token.

Constructors in com.fasterxml.jackson.core.type with parameters of type JsonToken

Constructor	Description
WritableTypeId(java.lang.Object value, JsonToken valueShape0)	Constructor used when calling a method for generating and writing Type Id; caller only knows value object and its intended shape.
WritableTypeId(java.lang.Object value, JsonToken valueShape0, java.lang.Object id0)	Constructor used when calling a method for writing Type Id; caller knows value object, its intended shape as well as id to use; but not details of wrapping (if any).
WritableTypeId(java.lang.Object value, java.lang.Class<?> valueType0, JsonToken valueShape0)	Constructor used when calling a method for generating and writing Type Id, but where actual type to use for generating id is NOT the type of value (but its supertype).

Uses of JsonToken in com.fasterxml.jackson.core.util

Methods in com.fasterxml.jackson.core.util that return JsonToken

Modifier and Type	Method	Description
JsonToken	JsonParserDelegate.currentToken()
JsonToken	JsonParserDelegate.getCurrentToken()
JsonToken	JsonParserDelegate.getLastClearedToken()
JsonToken	JsonParserDelegate.nextToken()
JsonToken	JsonParserSequence.nextToken()
JsonToken	JsonParserDelegate.nextValue()
protected JsonToken	JsonParserSequence.switchAndReturnNext()

Methods in com.fasterxml.jackson.core.util with parameters of type JsonToken

Modifier and Type	Method	Description
boolean	JsonParserDelegate.hasToken(JsonToken t)