com.oracle.javafx.jmx.json.impl

Class JSONScanner

java.lang.Object

com.oracle.javafx.jmx.json.impl.JSONScanner

final class JSONScanner
extends java.lang.Object

JSON scanner. Converts character data into stream of JSON symbols providing their location in document and the respective string values.

Field Summary

Fields

Modifier and Type	Field and Description
private int	checkpointX
private int	checkpointY
private boolean	isInt
private long	offset
private int	prevChar
private java.io.Reader	reader
private java.lang.String	value
private int	x
private int	y

Constructor Summary

Constructors

Constructor and Description
JSONScanner(java.io.Reader reader)

Method Summary

Modifier and Type	Method and Description
(package private) void	close()
(package private) int	column()
(package private) long	getCharacterOffset()
(package private) java.lang.String	getValue()
(package private) boolean	isInteger()
(package private) int	line()
(package private) JSONSymbol	nextSymbol()
private int	readChar(boolean checkpoint)
private void	readKeyword(java.lang.String text)
private java.lang.String	readNumber(int prefetch)
private java.lang.String	readString()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

reader

private java.io.Reader reader

value

private java.lang.String value

prevChar

private int prevChar

x

private int x

y

private int y

checkpointX

private int checkpointX

checkpointY

private int checkpointY

offset

private long offset

isInt

private boolean isInt

Constructor Detail

JSONScanner

JSONScanner(java.io.Reader reader)
     throws java.io.IOException

Throws:

java.io.IOException

Method Detail

nextSymbol

JSONSymbol nextSymbol()
               throws JSONException,
                      java.io.IOException

Throws:

JSONException

java.io.IOException

getValue

java.lang.String getValue()

readKeyword

private void readKeyword(java.lang.String text)
                  throws JSONException,
                         java.io.IOException

Throws:

JSONException

java.io.IOException

readString

private java.lang.String readString()
                             throws JSONException,
                                    java.io.IOException

Throws:

JSONException

java.io.IOException

readNumber

private java.lang.String readNumber(int prefetch)
                             throws JSONException,
                                    java.io.IOException

Throws:

JSONException

java.io.IOException

readChar

private int readChar(boolean checkpoint)
              throws java.io.IOException

Throws:

java.io.IOException

isInteger

boolean isInteger()

close

void close()
    throws java.io.IOException

Throws:

java.io.IOException

line

int line()

column

int column()

getCharacterOffset

long getCharacterOffset()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object