com.alibaba.fastjson.parser

类 JSONScanner

java.lang.Object

com.alibaba.fastjson.parser.JSONLexerBase

com.alibaba.fastjson.parser.JSONScanner

所有已实现的接口:

JSONLexer, Closeable, AutoCloseable

public final class JSONScanner
extends JSONLexerBase

作者:

wenshao[szujobs@hotmail.com]

字段概要

字段

限定符和类型	字段和说明
static int	ISO8601_LEN_0
static int	ISO8601_LEN_1
static int	ISO8601_LEN_2

从类继承的字段 com.alibaba.fastjson.parser.JSONLexerBase

matchStat

从接口继承的字段 com.alibaba.fastjson.parser.JSONLexer

ARRAY, END, EOI, NOT_MATCH, NOT_MATCH_NAME, OBJECT, UNKNOWN, VALUE, VALUE_NULL

构造器概要

构造器

构造器和说明
JSONScanner(char[] input, int inputLength)
JSONScanner(char[] input, int inputLength, int features)
JSONScanner(String input)
JSONScanner(String input, int features)

方法概要

限定符和类型	方法和说明
String	addSymbol(int offset, int len, int hash, SymbolTable symbolTable)
byte[]	bytesValue()
boolean	charArrayCompare(char[] chars)
char	charAt(int index)
int	indexOf(char ch, int startIndex)
String	info()
boolean	isEOF()
char	next()
String	numberString()
boolean	scanFieldBoolean(char[] fieldName)
int	scanFieldInt(char[] fieldName)
long	scanFieldLong(char[] fieldName)
String	scanFieldString(char[] fieldName)
Collection<String>	scanFieldStringArray(char[] fieldName, Class<?> type)
String	scanFieldSymbol(char[] fieldName, SymbolTable symbolTable)
int	scanInt(char expectNext)
boolean	scanISO8601DateIfMatch()
boolean	scanISO8601DateIfMatch(boolean strict)
long	scanLong(char expectNextChar)
String	stringVal() The value of a literal token, recorded as a string.
char[]	sub_chars(int offset, int count)
String	subString(int offset, int count)

从类继承的方法 com.alibaba.fastjson.parser.JSONLexerBase

close, config, decimalValue, decimalValue, doubleValue, floatValue, getCalendar, getCurrent, getLocale, getTimeZone, integerValue, intValue, isBlankInput, isEnabled, isEnabled, isEnabled, isRef, isWhitespace, longValue, matchField, matchStat, nextIdent, nextToken, nextToken, nextTokenWithChar, nextTokenWithColon, nextTokenWithColon, pos, readString, resetStringPosition, scanBoolean, scanDouble, scanEnum, scanFalse, scanFieldDouble, scanFieldFloat, scanFloat, scanIdent, scanNullOrNew, scanNumber, scanString, scanString, scanStringArray, scanSymbol, scanSymbol, scanSymbolUnQuoted, scanSymbolWithSeperator, scanTrue, scanType, setLocale, setTimeZone, setToken, skipWhitespace, stringDefaultValue, token, tokenName

从类继承的方法 java.lang.Object

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

字段详细资料

ISO8601_LEN_0

public static final int ISO8601_LEN_0

ISO8601_LEN_1

public static final int ISO8601_LEN_1

ISO8601_LEN_2

public static final int ISO8601_LEN_2

构造器详细资料

JSONScanner

public JSONScanner(String input)

JSONScanner

public JSONScanner(String input,
                   int features)

JSONScanner

public JSONScanner(char[] input,
                   int inputLength)

JSONScanner

public JSONScanner(char[] input,
                   int inputLength,
                   int features)

方法详细资料

charAt

public final char charAt(int index)

指定者:

charAt 在类中 JSONLexerBase

next

public final char next()

指定者:

next 在接口中 JSONLexer

指定者:

next 在类中 JSONLexerBase

charArrayCompare

public final boolean charArrayCompare(char[] chars)

indexOf

public final int indexOf(char ch,
                         int startIndex)

指定者:

indexOf 在类中 JSONLexerBase

addSymbol

public final String addSymbol(int offset,
                              int len,
                              int hash,
                              SymbolTable symbolTable)

指定者:

addSymbol 在类中 JSONLexerBase

bytesValue

public byte[] bytesValue()

指定者:

bytesValue 在接口中 JSONLexer

指定者:

bytesValue 在类中 JSONLexerBase

stringVal

public final String stringVal()

The value of a literal token, recorded as a string. For integers, leading 0x and 'l' suffixes are suppressed.

指定者:

stringVal 在接口中 JSONLexer

指定者:

stringVal 在类中 JSONLexerBase

subString

public final String subString(int offset,
                              int count)

指定者:

subString 在类中 JSONLexerBase

sub_chars

public final char[] sub_chars(int offset,
                              int count)

numberString

public final String numberString()

指定者:

numberString 在接口中 JSONLexer

指定者:

numberString 在类中 JSONLexerBase

scanISO8601DateIfMatch

public boolean scanISO8601DateIfMatch()

scanISO8601DateIfMatch

public boolean scanISO8601DateIfMatch(boolean strict)

isEOF

public boolean isEOF()

指定者:

isEOF 在类中 JSONLexerBase

scanFieldInt

public int scanFieldInt(char[] fieldName)

覆盖:

scanFieldInt 在类中 JSONLexerBase

scanFieldString

public String scanFieldString(char[] fieldName)

覆盖:

scanFieldString 在类中 JSONLexerBase

scanFieldSymbol

public String scanFieldSymbol(char[] fieldName,
                              SymbolTable symbolTable)

覆盖:

scanFieldSymbol 在类中 JSONLexerBase

scanFieldStringArray

public Collection<String> scanFieldStringArray(char[] fieldName,
                                               Class<?> type)

覆盖:

scanFieldStringArray 在类中 JSONLexerBase

scanFieldLong

public long scanFieldLong(char[] fieldName)

覆盖:

scanFieldLong 在类中 JSONLexerBase

scanFieldBoolean

public boolean scanFieldBoolean(char[] fieldName)

覆盖:

scanFieldBoolean 在类中 JSONLexerBase

scanInt

public final int scanInt(char expectNext)

指定者:

scanInt 在接口中 JSONLexer

覆盖:

scanInt 在类中 JSONLexerBase

scanLong

public long scanLong(char expectNextChar)

指定者:

scanLong 在接口中 JSONLexer

覆盖:

scanLong 在类中 JSONLexerBase

info

public String info()

指定者:

info 在接口中 JSONLexer

覆盖:

info 在类中 JSONLexerBase