it.riccardotraverso.json

Class JSONArray<J extends JSON>

java.lang.Object

it.riccardotraverso.json.JSON

it.riccardotraverso.json.JSONArray<J>

All Implemented Interfaces:

java.lang.Iterable<J>

public class JSONArray<J extends JSON>
extends JSON
implements java.lang.Iterable<J>

Constructor Summary

Constructors

Constructor and Description
JSONArray() Creates a new empty JSONArray.

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(JSONVisitor v)
void	addValue(J value) Adds a new value to the array.
J	find(Predicate<J> pred) Finds and returns the first JSON element in the array which satisfies the given predicate.
JSON	getValue(int index) Returns an element at a given index.
java.util.Iterator<J>	iterator()
void	removeValue(int index) Removes an element at a given index.
void	removeValue(J value) Removes a specified value from the array (by reference).
int	size() Returns the number of elements in the array.

Methods inherited from class it.riccardotraverso.json.JSON

toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JSONArray

public JSONArray()

Creates a new empty JSONArray.

Method Detail

addValue

public void addValue(J value)

Adds a new value to the array.

Parameters:

value -

removeValue

public void removeValue(J value)

Removes a specified value from the array (by reference).

Parameters:

value -

removeValue

public void removeValue(int index)

Removes an element at a given index.

Parameters:

index -

getValue

public JSON getValue(int index)

Returns an element at a given index.

Parameters:

index -

size

public int size()

Returns the number of elements in the array.

find

public J find(Predicate<J> pred)

Finds and returns the first JSON element in the array which satisfies the given predicate.

Parameters:

pred -

Returns:

the first element satisfying pred in the array, or null if any

iterator

public java.util.Iterator<J> iterator()

Specified by:

iterator in interface java.lang.Iterable<J extends JSON>

accept

public void accept(JSONVisitor v)

Specified by:

accept in class JSON