com.firefly.utils.json

类 JsonReader

java.lang.Object

java.io.Reader

com.firefly.utils.json.JsonReader

所有已实现的接口:

Closeable, AutoCloseable, Readable

直接已知子类:

JsonStringReader

public abstract class JsonReader
extends Reader

字段概要

从类继承的字段 java.io.Reader

lock

构造器概要

构造器

构造器和说明
JsonReader()

方法概要

限定符和类型	方法和说明
abstract void	decreasePosition()
abstract void	increasePosition()
abstract boolean	isArray()
abstract boolean	isColon()
abstract boolean	isComma()
abstract boolean	isEmptyArray() Invokes it after isArray() and resets index
abstract boolean	isEmptyObject() Invokes it after isObject() and resets index
abstract boolean	isEnd()
abstract boolean	isEndFlag(char ch)
abstract boolean	isNull() Judges null and resets index
abstract boolean	isObject()
abstract boolean	isString()
boolean	markSupported()
abstract int	position()
abstract char	readAndSkipBlank()
abstract BigDecimal	readBigDecimal()
abstract BigInteger	readBigInteger()
abstract boolean	readBoolean()
abstract char[]	readChars()
abstract double	readDouble()
abstract char[]	readField(char[] chs)
abstract float	readFloat()
abstract int	readInt()
abstract long	readLong()
abstract String	readString()
abstract String	readValueAsString()
abstract void	skipValue()

从类继承的方法 java.io.Reader

close, mark, read, read, read, read, ready, reset, skip

从类继承的方法 java.lang.Object

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

构造器详细资料

JsonReader

public JsonReader()

方法详细资料

markSupported

public boolean markSupported()

覆盖:

markSupported 在类中 Reader

increasePosition

public abstract void increasePosition()

decreasePosition

public abstract void decreasePosition()

position

public abstract int position()

isEnd

public abstract boolean isEnd()

isEndFlag

public abstract boolean isEndFlag(char ch)

isString

public abstract boolean isString()

isArray

public abstract boolean isArray()

isEmptyArray

public abstract boolean isEmptyArray()

Invokes it after isArray() and resets index

返回:

If it returns true, the size of array is 0.

isObject

public abstract boolean isObject()

isEmptyObject

public abstract boolean isEmptyObject()

Invokes it after isObject() and resets index

返回:

If it returns true, the object is not any properties

isNull

public abstract boolean isNull()

Judges null and resets index

返回:

If it returns true, it's null.

isColon

public abstract boolean isColon()

isComma

public abstract boolean isComma()

readAndSkipBlank

public abstract char readAndSkipBlank()

readBoolean

public abstract boolean readBoolean()

readInt

public abstract int readInt()

readLong

public abstract long readLong()

readValueAsString

public abstract String readValueAsString()

readBigInteger

public abstract BigInteger readBigInteger()

readBigDecimal

public abstract BigDecimal readBigDecimal()

readDouble

public abstract double readDouble()

readFloat

public abstract float readFloat()

readField

public abstract char[] readField(char[] chs)

readChars

public abstract char[] readChars()

skipValue

public abstract void skipValue()

readString

public abstract String readString()