Package org.dashbuilder.json

Class JsonArray

java.lang.Object

org.dashbuilder.json.JsonArray

All Implemented Interfaces:

JsonValue

public class JsonArray
extends Object
implements JsonValue

Server-side implementation of JsonArray.

Constructor Summary

Constructors

Constructor	Description
JsonArray(JsonFactory factory)

Method Summary

Modifier and Type	Method	Description
boolean	asBoolean()	Convert the underlying value to boolean
double	asNumber()	Convert the underlying value to a number
String	asString()	Convert the underlying value to a String
JsonValue	get(int index)
JsonArray	getArray(int index)
boolean	getBoolean(int index)
double	getNumber(int index)
JsonObject	getObject(int index)
String	getString(int index)
JsonType	getType()	Returns an enumeration representing the fundamental JSON type.
boolean	isEmpty()	Check if the json has no value stored.
int	length()
void	remove(int index)
void	set(int index, boolean bool)
void	set(int index, double number)
void	set(int index, String string)
void	set(int index, JsonValue value)
String	toJson()	Returns a serialized JSON string representing this value.
void	traverse(org.dashbuilder.json.JsonVisitor visitor, org.dashbuilder.json.JsonContext ctx)	Visitor interface

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonArray

public JsonArray(JsonFactory factory)

Method Detail

isEmpty

public boolean isEmpty()

Description copied from interface: JsonValue

Check if the json has no value stored.

Specified by:

isEmpty in interface JsonValue

asBoolean

public boolean asBoolean()

Description copied from interface: JsonValue

Convert the underlying value to boolean

Specified by:

asBoolean in interface JsonValue

asNumber

public double asNumber()

Description copied from interface: JsonValue

Convert the underlying value to a number

Specified by:

asNumber in interface JsonValue

asString

public String asString()

Description copied from interface: JsonValue

Convert the underlying value to a String

Specified by:

asString in interface JsonValue

get

public JsonValue get(int index)

getArray

public JsonArray getArray(int index)

getBoolean

public boolean getBoolean(int index)

getNumber

public double getNumber(int index)

getObject

public JsonObject getObject(int index)

getString

public String getString(int index)

getType

public JsonType getType()

Description copied from interface: JsonValue

Returns an enumeration representing the fundamental JSON type.

Specified by:

getType in interface JsonValue

length

public int length()

remove

public void remove(int index)

set

public void set(int index,
                JsonValue value)

set

public void set(int index,
                String string)

set

public void set(int index,
                double number)

set

public void set(int index,
                boolean bool)

toJson

public String toJson()

Description copied from interface: JsonValue

Returns a serialized JSON string representing this value.

Specified by:

toJson in interface JsonValue

traverse

public void traverse(org.dashbuilder.json.JsonVisitor visitor,
                     org.dashbuilder.json.JsonContext ctx)

Description copied from interface: JsonValue

Visitor interface

Specified by:

traverse in interface JsonValue