groovy.json.internal

Class BaseJsonParser

java.lang.Object

groovy.json.internal.BaseJsonParser

All Implemented Interfaces:

JsonParser

Direct Known Subclasses:

JsonParserCharArray, JsonParserUsingCharacterSource

public abstract class BaseJsonParser
extends Object
implements JsonParser

Base JSON parser. Scaled down version of Boon JsonParser with features removed that are JDK 1.7 dependent or Groovy duplicated functionality.

Author:

Rick Hightower

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	ALPHA_0
protected static int	ALPHA_1
protected static int	ALPHA_2
protected static int	ALPHA_3
protected static int	ALPHA_4
protected static int	ALPHA_5
protected static int	ALPHA_6
protected static int	ALPHA_7
protected static int	ALPHA_8
protected static int	ALPHA_9
protected int	bufSize
protected String	charset
protected static int	CLOSED_BRACKET
protected static int	CLOSED_CURLY
protected static int	COLON
protected static int	COMMA
protected static int	DECIMAL_POINT
protected static int	DOUBLE_QUOTE
protected static int	ESCAPE
protected static ConcurrentHashMap<String,String>	internedKeysCache
protected static boolean	internKeys
protected static int	LETTER_BIG_E
protected static int	LETTER_E
protected static int	MINUS
protected static int	PLUS

Constructor Summary

Constructors

Constructor and Description
BaseJsonParser()

Method Summary

Methods

Modifier and Type	Method and Description
protected String	charDescription(int c)
protected static int	findEndQuote(char[] array, int index)
protected static boolean	hasEscapeChar(char[] array, int index, int[] indexHolder)
protected static boolean	isDecimalChar(int currentChar)
protected static boolean	isDelimiter(int c)
protected static boolean	isDoubleQuote(int c)
protected static boolean	isEscape(int c)
protected static boolean	isNumberDigit(int c)
Object	parse(byte[] bytes)
Object	parse(byte[] bytes, String charset)
Object	parse(CharSequence charSequence)
Object	parse(File file, String charset)
Object	parse(InputStream input)
Object	parse(InputStream input, String charset)
Object	parse(Reader reader)
Object	parse(String jsonString)
void	setCharset(String charset)

Methods inherited from class java.lang.Object

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

Methods inherited from interface groovy.json.JsonParser

parse

Field Detail

COLON

protected static final int COLON

See Also:

Constant Field Values

COMMA

protected static final int COMMA

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Constant Field Values

CLOSED_CURLY

protected static final int CLOSED_CURLY

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Constant Field Values

CLOSED_BRACKET

protected static final int CLOSED_BRACKET

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Constant Field Values

LETTER_E

protected static final int LETTER_E

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Constant Field Values

LETTER_BIG_E

protected static final int LETTER_BIG_E

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Constant Field Values

MINUS

protected static final int MINUS

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Constant Field Values

PLUS

protected static final int PLUS

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Constant Field Values

DECIMAL_POINT

protected static final int DECIMAL_POINT

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Constant Field Values

ALPHA_0

protected static final int ALPHA_0

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Constant Field Values

ALPHA_1

protected static final int ALPHA_1

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Constant Field Values

ALPHA_2

protected static final int ALPHA_2

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Constant Field Values

ALPHA_3

protected static final int ALPHA_3

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Constant Field Values

ALPHA_4

protected static final int ALPHA_4

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Constant Field Values

ALPHA_5

protected static final int ALPHA_5

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Constant Field Values

ALPHA_6

protected static final int ALPHA_6

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Constant Field Values

ALPHA_7

protected static final int ALPHA_7

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Constant Field Values

ALPHA_8

protected static final int ALPHA_8

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Constant Field Values

ALPHA_9

protected static final int ALPHA_9

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Constant Field Values

DOUBLE_QUOTE

protected static final int DOUBLE_QUOTE

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Constant Field Values

ESCAPE

protected static final int ESCAPE

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Constant Field Values

internKeys

protected static final boolean internKeys

internedKeysCache

protected static ConcurrentHashMap<String,String> internedKeysCache

charset

protected String charset

bufSize

protected int bufSize

Constructor Detail

BaseJsonParser

public BaseJsonParser()

Method Detail

charDescription

protected String charDescription(int c)

setCharset

public void setCharset(String charset)

parse

public Object parse(String jsonString)

Specified by:

parse in interface JsonParser

parse

public Object parse(byte[] bytes)

Specified by:

parse in interface JsonParser

parse

public Object parse(byte[] bytes,
           String charset)

Specified by:

parse in interface JsonParser

parse

public Object parse(CharSequence charSequence)

Specified by:

parse in interface JsonParser

parse

public Object parse(Reader reader)

Specified by:

parse in interface JsonParser

parse

public Object parse(InputStream input)

Specified by:

parse in interface JsonParser

parse

public Object parse(InputStream input,
           String charset)

Specified by:

parse in interface JsonParser

parse

public Object parse(File file,
           String charset)

Specified by:

parse in interface JsonParser

isDecimalChar

protected static boolean isDecimalChar(int currentChar)

isDelimiter

protected static boolean isDelimiter(int c)

isNumberDigit

protected static final boolean isNumberDigit(int c)

isDoubleQuote

protected static final boolean isDoubleQuote(int c)

isEscape

protected static final boolean isEscape(int c)

hasEscapeChar

protected static boolean hasEscapeChar(char[] array,
                    int index,
                    int[] indexHolder)

findEndQuote

protected static int findEndQuote(char[] array,
               int index)