Package com.fasterxml.jackson.dataformat.csv

Class CsvParser

  • All Implemented Interfaces:
    com.fasterxml.jackson.core.Versioned, java.io.Closeable, java.lang.AutoCloseable
    public class CsvParser
extends com.fasterxml.jackson.core.base.ParserMinimalBase
    JsonParser implementation used to expose CSV documents in form that allows other Jackson functionality to deal with it.

    Implementation is based on a state-machine that pulls information using CsvDecoder.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  CsvParser.Feature
      Enumeration that defines all togglable features for CSV parsers

      • Nested classes/interfaces inherited from class com.fasterxml.jackson.core.JsonParser

        com.fasterxml.jackson.core.JsonParser.NumberType

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.lang.String _arraySeparator  
      protected java.lang.String _arrayValue
      Contents of the cell, to be split into distinct array values.
      protected int _arrayValueStart
      Pointer to the first character of the next array value to return.
      protected byte[] _binaryValue
      We will hold on to decoded binary data, for duration of current event, so that multiple calls to getBinaryValue(com.fasterxml.jackson.core.Base64Variant) will not need to decode data more than once.
      protected com.fasterxml.jackson.core.util.ByteArrayBuilder _byteArrayBuilder  
      protected int _columnCount
      Number of columns defined by schema.
      protected int _columnIndex
      Index of the column we are exposing
      protected java.lang.String _currentName
      Name of column that we exposed most recently, accessible after JsonToken.FIELD_NAME as well as value tokens immediately following field name.
      protected java.lang.String _currentValue
      String value for the current column, if accessed.
      protected int _formatFeatures  
      protected java.lang.String _nullValue  
      protected com.fasterxml.jackson.core.ObjectCodec _objectCodec
      Codec used for data binding when (if) requested.
      protected com.fasterxml.jackson.core.json.JsonReadContext _parsingContext
      Information about parser context, context in which the next token is to be parsed (root, array, object).
      protected CsvDecoder _reader
      Thing that actually reads the CSV content
      protected CsvSchema _schema
      Definition of columns being read.
      protected int _state
      Current logical state of the parser; one of STATE_ constants.
      protected TextBuffer _textBuffer
      Buffer that contains contents of all values after processing of doubled-quotes, escaped characters.
      protected static int STATE_DOC_END
      State in which end marker is returned; either null (if no array wrapping), or JsonToken.END_ARRAY for wrapping.
      protected static int STATE_DOC_START
      Initial state before anything is read from document.
      protected static int STATE_IN_ARRAY
      State in which a column value has been determined to be of an array type, and will need to be split into multiple values.
      protected static int STATE_MISSING_NAME
      State in which we should expose name token for a "missing column" (for which placeholder `null` value is to be added as well); see CsvParser.Feature.INSERT_NULLS_FOR_MISSING_COLUMNS for details.
      protected static int STATE_MISSING_VALUE
      State in which we should expose `null` value token as a value for "missing" column; see CsvParser.Feature.INSERT_NULLS_FOR_MISSING_COLUMNS for details.
      protected static int STATE_NAMED_VALUE
      State in which value matching field name will be returned.
      protected static int STATE_NEXT_ENTRY
      State in which next entry will be available, returning either JsonToken.FIELD_NAME or value (depending on whether entries are expressed as Objects or just Arrays); or matching close marker.
      protected static int STATE_RECORD_START
      State before logical start of a record, in which next token to return will be JsonToken.START_OBJECT (or if no Schema is provided, JsonToken.START_ARRAY).
      protected static int STATE_SKIP_EXTRA_COLUMNS
      State in which we have encountered more column values than there should be, and need to basically skip extra values if callers tries to advance parser state.
      protected static int STATE_UNNAMED_VALUE
      State in which "unnamed" value (entry in an array) will be returned, if one available; otherwise end-array is returned.

      • Fields inherited from class com.fasterxml.jackson.core.base.ParserMinimalBase

        _currToken, _lastClearedToken, BD_MAX_INT, BD_MAX_LONG, BD_MIN_INT, BD_MIN_LONG, BI_MAX_INT, BI_MAX_LONG, BI_MIN_INT, BI_MIN_LONG, CHAR_NULL, INT_0, INT_9, INT_APOS, INT_ASTERISK, INT_BACKSLASH, INT_COLON, INT_COMMA, INT_CR, INT_e, INT_E, INT_HASH, INT_LBRACKET, INT_LCURLY, INT_LF, INT_MINUS, INT_PERIOD, INT_PLUS, INT_QUOTE, INT_RBRACKET, INT_RCURLY, INT_SLASH, INT_SPACE, INT_TAB, MAX_ERROR_TOKEN_LENGTH, MAX_INT_D, MAX_INT_L, MAX_LONG_D, MIN_INT_D, MIN_INT_L, MIN_LONG_D, NO_BYTES, NO_INTS, NR_BIGDECIMAL, NR_BIGINT, NR_DOUBLE, NR_FLOAT, NR_INT, NR_LONG, NR_UNKNOWN

      • Fields inherited from class com.fasterxml.jackson.core.JsonParser

        _features, _requestPayload

    • Constructor Summary

      Constructors 
      Constructor Description
      CsvParser​(CsvIOContext ctxt, int stdFeatures, int csvFeatures, com.fasterxml.jackson.core.ObjectCodec codec, java.io.Reader reader)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      com.fasterxml.jackson.core.util.ByteArrayBuilder _getByteArrayBuilder()  
      protected com.fasterxml.jackson.core.JsonToken _handleArrayValue()  
      protected void _handleEOF()  
      protected com.fasterxml.jackson.core.JsonToken _handleExtraColumn​(java.lang.String value)
      Helper method called when an extraneous column value is found.
      protected com.fasterxml.jackson.core.JsonToken _handleMissingColumns()
      Helper method called when end of row occurs before finding values for all schema-specified columns.
      protected com.fasterxml.jackson.core.JsonToken _handleMissingName()  
      protected com.fasterxml.jackson.core.JsonToken _handleMissingValue()  
      protected com.fasterxml.jackson.core.JsonToken _handleNamedValue()  
      protected com.fasterxml.jackson.core.JsonToken _handleNextEntry()  
      protected com.fasterxml.jackson.core.JsonToken _handleObjectRowEnd()
      Helper method called to handle details of state update when end of logical record occurs.
      protected com.fasterxml.jackson.core.JsonToken _handleRecordStart()  
      protected com.fasterxml.jackson.core.JsonToken _handleStartDoc()
      Method called to handle details of initializing things to return the very first token.
      protected com.fasterxml.jackson.core.JsonToken _handleUnnamedValue()  
      protected void _readHeaderLine()
      Method called to process the expected header line
      <T> T _reportCsvMappingError​(java.lang.String msg, java.lang.Object... args)
      Method called when there is a problem related to mapping data (compared to a low-level generation); if so, should be surfaced as
      void _reportParsingError​(java.lang.String msg)  
      void _reportUnexpectedCsvChar​(int ch, java.lang.String msg)  
      protected com.fasterxml.jackson.core.JsonToken _skipUntilEndOfLine()  
      protected void _startArray​(CsvSchema.Column column)  
      boolean canUseSchema​(com.fasterxml.jackson.core.FormatSchema schema)  
      void close()  
      com.fasterxml.jackson.core.JsonParser configure​(CsvParser.Feature f, boolean state)
      Method for enabling or disabling specified CSV feature (check CsvParser.Feature for list of features)
      com.fasterxml.jackson.core.JsonParser disable​(CsvParser.Feature f)
      Method for disabling specified CSV feature (check CsvParser.Feature for list of features)
      com.fasterxml.jackson.core.JsonParser enable​(CsvParser.Feature f)
      Method for enabling specified CSV feature (check CsvParser.Feature for list of features)
      java.math.BigInteger getBigIntegerValue()  
      byte[] getBinaryValue​(com.fasterxml.jackson.core.Base64Variant variant)  
      com.fasterxml.jackson.core.ObjectCodec getCodec()  
      com.fasterxml.jackson.core.JsonLocation getCurrentLocation()  
      java.lang.String getCurrentName()  
      java.math.BigDecimal getDecimalValue()  
      double getDoubleValue()  
      java.lang.Object getEmbeddedObject()  
      float getFloatValue()  
      int getFormatFeatures()  
      java.lang.Object getInputSource()  
      int getIntValue()  
      long getLongValue()  
      com.fasterxml.jackson.core.JsonParser.NumberType getNumberType()  
      java.lang.Number getNumberValue()  
      com.fasterxml.jackson.core.JsonStreamContext getParsingContext()  
      CsvSchema getSchema()
      Accessor for getting active schema definition: it may be "empty" (no column definitions), but will never be null since it defaults to an empty schema (and default configuration)
      java.lang.String getText()  
      int getText​(java.io.Writer w)  
      char[] getTextCharacters()  
      int getTextLength()  
      int getTextOffset()  
      com.fasterxml.jackson.core.JsonLocation getTokenLocation()  
      boolean hasTextCharacters()  
      boolean isClosed()  
      boolean isEnabled​(CsvParser.Feature f)
      Method for checking whether specified CSV CsvParser.Feature is enabled.
      boolean isExpectedStartArrayToken()
      We need to override this method to support coercion from basic String value into array, in cases where schema does not specify actual type.
      java.lang.String nextFieldName()  
      boolean nextFieldName​(com.fasterxml.jackson.core.SerializableString str)  
      java.lang.String nextTextValue()  
      com.fasterxml.jackson.core.JsonToken nextToken()  
      void overrideCurrentName​(java.lang.String name)  
      com.fasterxml.jackson.core.JsonParser overrideFormatFeatures​(int values, int mask)  
      int releaseBuffered​(java.io.Writer out)  
      void setCodec​(com.fasterxml.jackson.core.ObjectCodec c)  
      void setSchema​(com.fasterxml.jackson.core.FormatSchema schema)  
      com.fasterxml.jackson.core.Version version()  

      • Methods inherited from class com.fasterxml.jackson.core.base.ParserMinimalBase

        _ascii, _asciiBytes, _constructError, _decodeBase64, _getCharDesc, _hasTextualNull, _longIntegerDesc, _longNumberDesc, _reportError, _reportError, _reportError, _reportInputCoercion, _reportInvalidEOF, _reportInvalidEOF, _reportInvalidEOF, _reportInvalidEOFInValue, _reportInvalidEOFInValue, _reportMissingRootWS, _reportUnexpectedChar, _throwInternal, _throwInvalidSpace, _wrapError, clearCurrentToken, currentToken, currentTokenId, getCurrentToken, getCurrentTokenId, getLastClearedToken, getValueAsBoolean, getValueAsDouble, getValueAsInt, getValueAsInt, getValueAsLong, getValueAsLong, getValueAsString, getValueAsString, hasCurrentToken, hasToken, hasTokenId, isExpectedStartObjectToken, nextValue, reportInvalidNumber, reportOverflowInt, reportOverflowInt, reportOverflowInt, reportOverflowLong, reportOverflowLong, reportOverflowLong, reportUnexpectedNumberChar, skipChildren

      • Methods inherited from class com.fasterxml.jackson.core.JsonParser

        _codec, _constructError, _reportUnsupportedOperation, canParseAsync, canReadObjectId, canReadTypeId, configure, currentName, disable, enable, finishToken, getBinaryValue, getBooleanValue, getByteValue, getCurrentValue, getFeatureMask, getNonBlockingInputFeeder, getObjectId, getShortValue, getTypeId, getValueAsBoolean, getValueAsDouble, isEnabled, isNaN, nextBooleanValue, nextIntValue, nextLongValue, overrideStdFeatures, readBinaryValue, readBinaryValue, readValueAs, readValueAs, readValueAsTree, readValuesAs, readValuesAs, releaseBuffered, requiresCustomCodec, setCurrentValue, setFeatureMask, setRequestPayloadOnError, setRequestPayloadOnError, setRequestPayloadOnError

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • STATE_DOC_START

        protected static final int STATE_DOC_START
        Initial state before anything is read from document.
        See Also:
        Constant Field Values

      • STATE_RECORD_START

        protected static final int STATE_RECORD_START
        State before logical start of a record, in which next token to return will be JsonToken.START_OBJECT (or if no Schema is provided, JsonToken.START_ARRAY).
        See Also:
        Constant Field Values

      • STATE_NEXT_ENTRY

        protected static final int STATE_NEXT_ENTRY
        State in which next entry will be available, returning either JsonToken.FIELD_NAME or value (depending on whether entries are expressed as Objects or just Arrays); or matching close marker.
        See Also:
        Constant Field Values

      • STATE_NAMED_VALUE

        protected static final int STATE_NAMED_VALUE
        State in which value matching field name will be returned.
        See Also:
        Constant Field Values

      • STATE_UNNAMED_VALUE

        protected static final int STATE_UNNAMED_VALUE
        State in which "unnamed" value (entry in an array) will be returned, if one available; otherwise end-array is returned.
        See Also:
        Constant Field Values

      • STATE_IN_ARRAY

        protected static final int STATE_IN_ARRAY
        State in which a column value has been determined to be of an array type, and will need to be split into multiple values. This can currently only occur for named values.
        Since:
        2.5
        See Also:
        Constant Field Values

      • STATE_SKIP_EXTRA_COLUMNS

        protected static final int STATE_SKIP_EXTRA_COLUMNS
        State in which we have encountered more column values than there should be, and need to basically skip extra values if callers tries to advance parser state.
        Since:
        2.6
        See Also:
        Constant Field Values

      • STATE_DOC_END

        protected static final int STATE_DOC_END
        State in which end marker is returned; either null (if no array wrapping), or JsonToken.END_ARRAY for wrapping. This step will loop, returning series of nulls if nextToken() is called multiple times.
        See Also:
        Constant Field Values

      • _objectCodec

        protected com.fasterxml.jackson.core.ObjectCodec _objectCodec
        Codec used for data binding when (if) requested.

      • _formatFeatures

        protected int _formatFeatures

      • _schema

        protected CsvSchema _schema
        Definition of columns being read. Initialized to "empty" instance, which has default configuration settings.

      • _columnCount

        protected int _columnCount
        Number of columns defined by schema.

      • _parsingContext

        protected com.fasterxml.jackson.core.json.JsonReadContext _parsingContext
        Information about parser context, context in which the next token is to be parsed (root, array, object).

      • _currentName

        protected java.lang.String _currentName
        Name of column that we exposed most recently, accessible after JsonToken.FIELD_NAME as well as value tokens immediately following field name.

      • _currentValue

        protected java.lang.String _currentValue
        String value for the current column, if accessed.

      • _columnIndex

        protected int _columnIndex
        Index of the column we are exposing

      • _state

        protected int _state
        Current logical state of the parser; one of STATE_ constants.

      • _arrayValueStart

        protected int _arrayValueStart
        Pointer to the first character of the next array value to return.

      • _arrayValue

        protected java.lang.String _arrayValue
        Contents of the cell, to be split into distinct array values.

      • _arraySeparator

        protected java.lang.String _arraySeparator

      • _nullValue

        protected java.lang.String _nullValue

      • _reader

        protected final CsvDecoder _reader
        Thing that actually reads the CSV content

      • _textBuffer

        protected final TextBuffer _textBuffer
        Buffer that contains contents of all values after processing of doubled-quotes, escaped characters.

      • _byteArrayBuilder

        protected com.fasterxml.jackson.core.util.ByteArrayBuilder _byteArrayBuilder

    • Constructor Detail

      • CsvParser

        public CsvParser​(CsvIOContext ctxt,
                 int stdFeatures,
                 int csvFeatures,
                 com.fasterxml.jackson.core.ObjectCodec codec,
                 java.io.Reader reader)

    • Method Detail

      • version

        public com.fasterxml.jackson.core.Version version()
        Specified by:
        version in interface com.fasterxml.jackson.core.Versioned
        Specified by:
        version in class com.fasterxml.jackson.core.JsonParser

      • getCodec

        public com.fasterxml.jackson.core.ObjectCodec getCodec()
        Specified by:
        getCodec in class com.fasterxml.jackson.core.JsonParser

      • setCodec

        public void setCodec​(com.fasterxml.jackson.core.ObjectCodec c)
        Specified by:
        setCodec in class com.fasterxml.jackson.core.JsonParser

      • canUseSchema

        public boolean canUseSchema​(com.fasterxml.jackson.core.FormatSchema schema)
        Overrides:
        canUseSchema in class com.fasterxml.jackson.core.JsonParser

      • setSchema

        public void setSchema​(com.fasterxml.jackson.core.FormatSchema schema)
        Overrides:
        setSchema in class com.fasterxml.jackson.core.JsonParser

      • releaseBuffered

        public int releaseBuffered​(java.io.Writer out)
                    throws java.io.IOException
        Overrides:
        releaseBuffered in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • isClosed

        public boolean isClosed()
        Specified by:
        isClosed in class com.fasterxml.jackson.core.base.ParserMinimalBase

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Specified by:
        close in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getFormatFeatures

        public int getFormatFeatures()
        Overrides:
        getFormatFeatures in class com.fasterxml.jackson.core.JsonParser

      • overrideFormatFeatures

        public com.fasterxml.jackson.core.JsonParser overrideFormatFeatures​(int values,
                                                                    int mask)
        Overrides:
        overrideFormatFeatures in class com.fasterxml.jackson.core.JsonParser

      • enable

        public com.fasterxml.jackson.core.JsonParser enable​(CsvParser.Feature f)
        Method for enabling specified CSV feature (check CsvParser.Feature for list of features)

      • disable

        public com.fasterxml.jackson.core.JsonParser disable​(CsvParser.Feature f)
        Method for disabling specified CSV feature (check CsvParser.Feature for list of features)

      • configure

        public com.fasterxml.jackson.core.JsonParser configure​(CsvParser.Feature f,
                                                       boolean state)
        Method for enabling or disabling specified CSV feature (check CsvParser.Feature for list of features)

      • getSchema

        public CsvSchema getSchema()
        Accessor for getting active schema definition: it may be "empty" (no column definitions), but will never be null since it defaults to an empty schema (and default configuration)
        Overrides:
        getSchema in class com.fasterxml.jackson.core.JsonParser

      • getParsingContext

        public com.fasterxml.jackson.core.JsonStreamContext getParsingContext()
        Specified by:
        getParsingContext in class com.fasterxml.jackson.core.base.ParserMinimalBase

      • getTokenLocation

        public com.fasterxml.jackson.core.JsonLocation getTokenLocation()
        Specified by:
        getTokenLocation in class com.fasterxml.jackson.core.JsonParser

      • getCurrentLocation

        public com.fasterxml.jackson.core.JsonLocation getCurrentLocation()
        Specified by:
        getCurrentLocation in class com.fasterxml.jackson.core.JsonParser

      • getInputSource

        public java.lang.Object getInputSource()
        Overrides:
        getInputSource in class com.fasterxml.jackson.core.JsonParser

      • isExpectedStartArrayToken

        public boolean isExpectedStartArrayToken()
        We need to override this method to support coercion from basic String value into array, in cases where schema does not specify actual type.
        Overrides:
        isExpectedStartArrayToken in class com.fasterxml.jackson.core.base.ParserMinimalBase

      • getCurrentName

        public java.lang.String getCurrentName()
                                throws java.io.IOException
        Specified by:
        getCurrentName in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • overrideCurrentName

        public void overrideCurrentName​(java.lang.String name)
        Specified by:
        overrideCurrentName in class com.fasterxml.jackson.core.base.ParserMinimalBase

      • nextToken

        public com.fasterxml.jackson.core.JsonToken nextToken()
                                               throws java.io.IOException
        Specified by:
        nextToken in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • nextFieldName

        public boolean nextFieldName​(com.fasterxml.jackson.core.SerializableString str)
                      throws java.io.IOException
        Overrides:
        nextFieldName in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • nextFieldName

        public java.lang.String nextFieldName()
                               throws java.io.IOException
        Overrides:
        nextFieldName in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • nextTextValue

        public java.lang.String nextTextValue()
                               throws java.io.IOException
        Overrides:
        nextTextValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • _readHeaderLine

        protected void _readHeaderLine()
                        throws java.io.IOException
        Method called to process the expected header line
        Throws:
        java.io.IOException

      • _handleStartDoc

        protected com.fasterxml.jackson.core.JsonToken _handleStartDoc()
                                                        throws java.io.IOException
        Method called to handle details of initializing things to return the very first token.
        Throws:
        java.io.IOException

      • _handleRecordStart

        protected com.fasterxml.jackson.core.JsonToken _handleRecordStart()
                                                           throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleNextEntry

        protected com.fasterxml.jackson.core.JsonToken _handleNextEntry()
                                                         throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleNamedValue

        protected com.fasterxml.jackson.core.JsonToken _handleNamedValue()
                                                          throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleUnnamedValue

        protected com.fasterxml.jackson.core.JsonToken _handleUnnamedValue()
                                                            throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleArrayValue

        protected com.fasterxml.jackson.core.JsonToken _handleArrayValue()
                                                          throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleExtraColumn

        protected com.fasterxml.jackson.core.JsonToken _handleExtraColumn​(java.lang.String value)
                                                           throws java.io.IOException
        Helper method called when an extraneous column value is found. What happens then depends on configuration, but there are three main choices: ignore value (and rest of line); expose extra value as "any property" using configured name, or throw an exception.
        Throws:
        java.io.IOException
        Since:
        2.7

      • _handleMissingColumns

        protected com.fasterxml.jackson.core.JsonToken _handleMissingColumns()
                                                              throws java.io.IOException
        Helper method called when end of row occurs before finding values for all schema-specified columns.
        Throws:
        java.io.IOException
        Since:
        2.9

      • _handleMissingName

        protected com.fasterxml.jackson.core.JsonToken _handleMissingName()
                                                           throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleMissingValue

        protected com.fasterxml.jackson.core.JsonToken _handleMissingValue()
                                                            throws java.io.IOException
        Throws:
        java.io.IOException

      • _handleObjectRowEnd

        protected final com.fasterxml.jackson.core.JsonToken _handleObjectRowEnd()
                                                                  throws java.io.IOException
        Helper method called to handle details of state update when end of logical record occurs.
        Throws:
        java.io.IOException
        Since:
        2.9

      • _skipUntilEndOfLine

        protected final com.fasterxml.jackson.core.JsonToken _skipUntilEndOfLine()
                                                                  throws java.io.IOException
        Throws:
        java.io.IOException

      • hasTextCharacters

        public boolean hasTextCharacters()
        Specified by:
        hasTextCharacters in class com.fasterxml.jackson.core.base.ParserMinimalBase

      • getText

        public java.lang.String getText()
                         throws java.io.IOException
        Specified by:
        getText in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getTextCharacters

        public char[] getTextCharacters()
                         throws java.io.IOException
        Specified by:
        getTextCharacters in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getTextLength

        public int getTextLength()
                  throws java.io.IOException
        Specified by:
        getTextLength in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getTextOffset

        public int getTextOffset()
                  throws java.io.IOException
        Specified by:
        getTextOffset in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getText

        public int getText​(java.io.Writer w)
            throws java.io.IOException
        Overrides:
        getText in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getEmbeddedObject

        public java.lang.Object getEmbeddedObject()
                                   throws java.io.IOException
        Overrides:
        getEmbeddedObject in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getBinaryValue

        public byte[] getBinaryValue​(com.fasterxml.jackson.core.Base64Variant variant)
                      throws java.io.IOException
        Specified by:
        getBinaryValue in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        java.io.IOException

      • getNumberType

        public com.fasterxml.jackson.core.JsonParser.NumberType getNumberType()
                                                               throws java.io.IOException
        Specified by:
        getNumberType in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getNumberValue

        public java.lang.Number getNumberValue()
                                throws java.io.IOException
        Specified by:
        getNumberValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getIntValue

        public int getIntValue()
                throws java.io.IOException
        Specified by:
        getIntValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getLongValue

        public long getLongValue()
                  throws java.io.IOException
        Specified by:
        getLongValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getBigIntegerValue

        public java.math.BigInteger getBigIntegerValue()
                                        throws java.io.IOException
        Specified by:
        getBigIntegerValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getFloatValue

        public float getFloatValue()
                    throws java.io.IOException
        Specified by:
        getFloatValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getDoubleValue

        public double getDoubleValue()
                      throws java.io.IOException
        Specified by:
        getDoubleValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • getDecimalValue

        public java.math.BigDecimal getDecimalValue()
                                     throws java.io.IOException
        Specified by:
        getDecimalValue in class com.fasterxml.jackson.core.JsonParser
        Throws:
        java.io.IOException

      • _handleEOF

        protected void _handleEOF()
                   throws com.fasterxml.jackson.core.JsonParseException
        Specified by:
        _handleEOF in class com.fasterxml.jackson.core.base.ParserMinimalBase
        Throws:
        com.fasterxml.jackson.core.JsonParseException

      • _reportCsvMappingError

        public <T> T _reportCsvMappingError​(java.lang.String msg,
                                    java.lang.Object... args)
                             throws com.fasterxml.jackson.core.JsonProcessingException
        Method called when there is a problem related to mapping data (compared to a low-level generation); if so, should be surfaced as
        Throws:
        com.fasterxml.jackson.core.JsonProcessingException
        Since:
        2.9

      • _reportParsingError

        public void _reportParsingError​(java.lang.String msg)
                         throws com.fasterxml.jackson.core.JsonProcessingException
        Throws:
        com.fasterxml.jackson.core.JsonProcessingException

      • _reportUnexpectedCsvChar

        public void _reportUnexpectedCsvChar​(int ch,
                                     java.lang.String msg)
                              throws com.fasterxml.jackson.core.JsonProcessingException
        Throws:
        com.fasterxml.jackson.core.JsonProcessingException

      • _getByteArrayBuilder

        public com.fasterxml.jackson.core.util.ByteArrayBuilder _getByteArrayBuilder()