Package org.mozilla.javascript

Class NativeJSON

java.lang.Object

org.mozilla.javascript.ScriptableObject

org.mozilla.javascript.IdScriptableObject

org.mozilla.javascript.NativeJSON

All Implemented Interfaces:

java.io.Serializable, ConstProperties, DebuggableObject, IdFunctionCall, Scriptable, SymbolScriptable

public final class NativeJSON
extends IdScriptableObject

This class implements the JSON native object. See ECMA 15.12.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	NativeJSON.StringifyState

Nested classes/interfaces inherited from class org.mozilla.javascript.ScriptableObject

ScriptableObject.KeyComparator

Field Summary

Fields

Modifier and Type	Field	Description
private static int	Id_parse
private static int	Id_stringify
private static int	Id_toSource
private static java.lang.Object	JSON_TAG
private static int	LAST_METHOD_ID
private static int	MAX_ID
private static int	MAX_STRINGIFY_GAP_LENGTH
private static long	serialVersionUID

Fields inherited from class org.mozilla.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.mozilla.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Modifier	Constructor	Description
private	NativeJSON()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	execIdCall(IdFunctionObject f, Context cx, Scriptable scope, Scriptable thisObj, java.lang.Object[] args)	'thisObj' will be null if invoked as constructor, in which case * instance of Scriptable should be returned.
protected int	findPrototypeId(java.lang.String s)
java.lang.String	getClassName()	Return the name of the class.
(package private) static void	init(Scriptable scope, boolean sealed)
protected void	initPrototypeId(int id)
private static boolean	isObjectArrayLike(java.lang.Object o)
private static java.lang.String	ja(Scriptable value, NativeJSON.StringifyState state)
private static java.lang.Object	javaToJSON(java.lang.Object value, NativeJSON.StringifyState state)
private static java.lang.String	jo(Scriptable value, NativeJSON.StringifyState state)
private static java.lang.String	join(java.util.Collection<java.lang.Object> objs, java.lang.String delimiter)
private static java.lang.Object	parse(Context cx, Scriptable scope, java.lang.String jtext)
static java.lang.Object	parse(Context cx, Scriptable scope, java.lang.String jtext, Callable reviver)
private static java.lang.String	quote(java.lang.String string)
private static java.lang.String	repeat(char c, int count)
private static java.lang.Object	str(java.lang.Object key, Scriptable holder, NativeJSON.StringifyState state)
static java.lang.Object	stringify(Context cx, Scriptable scope, java.lang.Object value, java.lang.Object replacer, java.lang.Object space)
private static java.lang.Object	walk(Context cx, Scriptable scope, Callable reviver, Scriptable holder, java.lang.Object name)

Methods inherited from class org.mozilla.javascript.IdScriptableObject

activatePrototypeMap, addIdFunctionProperty, defaultGet, defaultHas, defaultPut, defineOwnProperty, delete, delete, ensureType, exportAsJSClass, fillConstructorProperties, findInstanceIdInfo, findInstanceIdInfo, findPrototypeId, get, get, getAttributes, getAttributes, getIds, getInstanceIdName, getInstanceIdValue, getMaxInstanceId, getOwnPropertyDescriptor, has, has, hasPrototypeMap, initPrototypeConstructor, initPrototypeMethod, initPrototypeMethod, initPrototypeMethod, initPrototypeValue, initPrototypeValue, instanceIdInfo, put, put, setAttributes, setInstanceIdAttributes, setInstanceIdValue

Methods inherited from class org.mozilla.javascript.ScriptableObject

addLazilyInitializedValue, applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildClassCtor, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, checkValidAttributes, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, equivalentValues, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, hasInstance, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setParentScope, setPrototype, size

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

JSON_TAG

private static final java.lang.Object JSON_TAG

MAX_STRINGIFY_GAP_LENGTH

private static final int MAX_STRINGIFY_GAP_LENGTH

See Also:

Constant Field Values

Id_toSource

private static final int Id_toSource

See Also:

Constant Field Values

Id_parse

private static final int Id_parse

See Also:

Constant Field Values

Id_stringify

private static final int Id_stringify

See Also:

Constant Field Values

LAST_METHOD_ID

private static final int LAST_METHOD_ID

See Also:

Constant Field Values

MAX_ID

private static final int MAX_ID

See Also:

Constant Field Values

Constructor Detail

NativeJSON

private NativeJSON()

Method Detail

init

static void init(Scriptable scope,
                 boolean sealed)

getClassName

public java.lang.String getClassName()

Description copied from class: ScriptableObject

Return the name of the class.

This is typically the same name as the constructor. Classes extending ScriptableObject must implement this abstract method.

Specified by:

getClassName in interface Scriptable

Specified by:

getClassName in class ScriptableObject

initPrototypeId

protected void initPrototypeId(int id)

Overrides:

initPrototypeId in class IdScriptableObject

execIdCall

public java.lang.Object execIdCall(IdFunctionObject f,
                                   Context cx,
                                   Scriptable scope,
                                   Scriptable thisObj,
                                   java.lang.Object[] args)

Description copied from class: IdScriptableObject

'thisObj' will be null if invoked as constructor, in which case * instance of Scriptable should be returned.

Specified by:

execIdCall in interface IdFunctionCall

Overrides:

execIdCall in class IdScriptableObject

parse

private static java.lang.Object parse(Context cx,
                                      Scriptable scope,
                                      java.lang.String jtext)

parse

public static java.lang.Object parse(Context cx,
                                     Scriptable scope,
                                     java.lang.String jtext,
                                     Callable reviver)

walk

private static java.lang.Object walk(Context cx,
                                     Scriptable scope,
                                     Callable reviver,
                                     Scriptable holder,
                                     java.lang.Object name)

repeat

private static java.lang.String repeat(char c,
                                       int count)

stringify

public static java.lang.Object stringify(Context cx,
                                         Scriptable scope,
                                         java.lang.Object value,
                                         java.lang.Object replacer,
                                         java.lang.Object space)

str

private static java.lang.Object str(java.lang.Object key,
                                    Scriptable holder,
                                    NativeJSON.StringifyState state)

join

private static java.lang.String join(java.util.Collection<java.lang.Object> objs,
                                     java.lang.String delimiter)

jo

private static java.lang.String jo(Scriptable value,
                                   NativeJSON.StringifyState state)

ja

private static java.lang.String ja(Scriptable value,
                                   NativeJSON.StringifyState state)

quote

private static java.lang.String quote(java.lang.String string)

javaToJSON

private static java.lang.Object javaToJSON(java.lang.Object value,
                                           NativeJSON.StringifyState state)

isObjectArrayLike

private static boolean isObjectArrayLike(java.lang.Object o)

findPrototypeId

protected int findPrototypeId(java.lang.String s)

Overrides:

findPrototypeId in class IdScriptableObject