org.exoplatform.ws.frameworks.json.value.impl

Class ArrayValue

java.lang.Object

org.exoplatform.ws.frameworks.json.value.JsonValue

org.exoplatform.ws.frameworks.json.value.impl.ArrayValue

public class ArrayValue
extends JsonValue

Version:

$Id: ArrayValue.java 34417 2009-07-23 14:42:56Z dkatayev $

Author:

Andrey Parfonov

Constructor Summary

Constructors

Constructor and Description
ArrayValue()

Method Summary

Modifier and Type	Method and Description
void	addElement(JsonValue child) Add child value.
Iterator<JsonValue>	getElements() Get all element of this value.
boolean	isArray()
int	size()
String	toString()
void	writeTo(JsonWriter writer) Write value in given writer.

Methods inherited from class org.exoplatform.ws.frameworks.json.value.JsonValue

addElement, getBooleanValue, getByteValue, getDoubleValue, getElement, getFloatValue, getIntValue, getKeys, getLongValue, getNumberValue, getShortValue, getStringValue, isBoolean, isDouble, isLong, isNull, isNumeric, isObject, isString

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayValue

public ArrayValue()

Method Detail

addElement

public void addElement(JsonValue child)

Add child value. This method must be used if isArray() gives true.

Overrides:

addElement in class JsonValue

Parameters:

child - the child value.

isArray

public boolean isArray()

Overrides:

isArray in class JsonValue

Returns:

true if value is 'array', false otherwise. Should be overridden.

getElements

public Iterator<JsonValue> getElements()

Get all element of this value.

Overrides:

getElements in class JsonValue

Returns:

Iterator.

size

public int size()

Overrides:

size in class JsonValue

Returns:

number of child elements.

toString

public String toString()

Specified by:

toString in class JsonValue

writeTo

public void writeTo(JsonWriter writer)
             throws JsonException

Write value in given writer.

Specified by:

writeTo in class JsonValue

Parameters:

writer - Writer.

Throws:

JsonException - if any errors occurs.