com.alibaba.fastjson2.writer

Class FieldWriterEnum

java.lang.Object

com.alibaba.fastjson2.writer.FieldWriter

com.alibaba.fastjson2.writer.FieldWriterEnum

All Implemented Interfaces:

java.lang.Comparable

class FieldWriterEnum
extends FieldWriter

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.lang.Enum[]	enumConstants
(package private) java.lang.Class	enumType
(package private) long[]	hashCodes
(package private) long[]	hashCodesSymbolCache
(package private) char[][]	utf16ValueCache
(package private) byte[][]	utf8ValueCache
(package private) char[][]	valueNameCacheUTF16
(package private) byte[][]	valueNameCacheUTF8

Fields inherited from class com.alibaba.fastjson2.writer.FieldWriter

backReference, decimalFormat, defaultValue, features, field, fieldClass, fieldClassSerializable, fieldName, fieldOffset, fieldType, format, function, hashCode, initObjectWriter, initObjectWriterUpdater, label, locale, managedReference, method, nameJSONB, nameSymbolCache, nameWithColonUTF16, nameWithColonUTF8, ordinal, path, primitive, propertyAccessor, raw, rootParentPath, symbol, trim

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FieldWriterEnum(java.lang.String name, int ordinal, long features, java.lang.String format, java.util.Locale locale, java.lang.String label, java.lang.reflect.Type fieldType, java.lang.Class<? extends java.lang.Enum> enumClass, java.lang.reflect.Field field, java.lang.reflect.Method method, java.util.function.Function function)

Method Summary

Modifier and Type	Method and Description
private byte[]	getBytes(int ordinal)
private char[]	getChars(int ordinal)
private byte[]	getNameBytes(int ordinal)
private char[]	getNameChars(int ordinal)
boolean	write(JSONWriter jsonWriter, java.lang.Object object)
void	writeEnum(JSONWriter jsonWriter, java.lang.Enum e)
void	writeEnumJSONB(JSONWriter jsonWriter, java.lang.Enum e)
private void	writeEnumUsingOrdinal(JSONWriter jsonWriter, int ordinal)
int	writeEnumValueJSONB(byte[] bytes, int off, java.lang.Enum e, SymbolTable symbolTable, long features)
private void	writeJSONBToString(JSONWriter jsonWriter, java.lang.Enum e, SymbolTable symbolTable)
private boolean	writeSymbolNameOrdinal(JSONWriter jsonWriter, int ordinal, SymbolTable symbolTable)
void	writeValue(JSONWriter jsonWriter, java.lang.Object object)

Methods inherited from class com.alibaba.fastjson2.writer.FieldWriter

compareTo, errorOnGet, getFieldValue, getFunction, getInitWriter, getItemClass, getItemType, getItemWriter, getObjectWriter, getObjectWriter, getPath, getRootParentPath, isDateFormatISO8601, isDateFormatMillis, isFieldClassSerializable, isRefDetect, setDefaultValue, toString, unwrapped, writeBinary, writeBool, writeBool, writeDate, writeDate, writeDate, writeDouble, writeDouble, writeDouble, writeFieldName, writeFieldNameJSONB, writeFieldNameJSONB, writeFieldNameJSONB, writeFieldNameSymbol, writeFloat, writeFloat, writeFloatNull, writeInt16, writeInt32, writeInt64, writeIntNull, writeList, writeListJSONB, writeListStr, writeListValue, writeListValueJSONB, writeString, writeString

Methods inherited from class java.lang.Object

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

Field Detail

valueNameCacheUTF8

final byte[][] valueNameCacheUTF8

valueNameCacheUTF16

final char[][] valueNameCacheUTF16

utf8ValueCache

final byte[][] utf8ValueCache

utf16ValueCache

final char[][] utf16ValueCache

enumType

final java.lang.Class enumType

enumConstants

final java.lang.Enum[] enumConstants

hashCodes

final long[] hashCodes

hashCodesSymbolCache

final long[] hashCodesSymbolCache

Constructor Detail

FieldWriterEnum

protected FieldWriterEnum(java.lang.String name,
                          int ordinal,
                          long features,
                          java.lang.String format,
                          java.util.Locale locale,
                          java.lang.String label,
                          java.lang.reflect.Type fieldType,
                          java.lang.Class<? extends java.lang.Enum> enumClass,
                          java.lang.reflect.Field field,
                          java.lang.reflect.Method method,
                          java.util.function.Function function)

Method Detail

writeEnumValueJSONB

public final int writeEnumValueJSONB(byte[] bytes,
                                     int off,
                                     java.lang.Enum e,
                                     SymbolTable symbolTable,
                                     long features)

Overrides:

writeEnumValueJSONB in class FieldWriter

writeEnumJSONB

public final void writeEnumJSONB(JSONWriter jsonWriter,
                                 java.lang.Enum e)

Overrides:

writeEnumJSONB in class FieldWriter

writeSymbolNameOrdinal

private boolean writeSymbolNameOrdinal(JSONWriter jsonWriter,
                                       int ordinal,
                                       SymbolTable symbolTable)

writeJSONBToString

private void writeJSONBToString(JSONWriter jsonWriter,
                                java.lang.Enum e,
                                SymbolTable symbolTable)

writeEnum

public final void writeEnum(JSONWriter jsonWriter,
                            java.lang.Enum e)

Overrides:

writeEnum in class FieldWriter

writeEnumUsingOrdinal

private void writeEnumUsingOrdinal(JSONWriter jsonWriter,
                                   int ordinal)

getNameChars

private char[] getNameChars(int ordinal)

getNameBytes

private byte[] getNameBytes(int ordinal)

getChars

private char[] getChars(int ordinal)

getBytes

private byte[] getBytes(int ordinal)

writeValue

public final void writeValue(JSONWriter jsonWriter,
                             java.lang.Object object)

Specified by:

writeValue in class FieldWriter

write

public boolean write(JSONWriter jsonWriter,
                     java.lang.Object object)

Specified by:

write in class FieldWriter