Package elemental.json.impl

Class JreJsonArray

java.lang.Object

elemental.json.impl.JreJsonValue

elemental.json.impl.JreJsonArray

All Implemented Interfaces:

JsonArray, JsonValue, Serializable

public class JreJsonArray
extends JreJsonValue
implements JsonArray

Server-side implementation of JsonArray.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
JreJsonArray(JsonFactory factory)

Method Summary

Modifier and Type	Method	Description
boolean	asBoolean()	Coerces underlying value to boolean according to the rules of Javascript coercion.
double	asNumber()	Coerces the underlying value to a number according to the rules of Javascript coercion.
String	asString()	Coerces the underlying value to a String according to the rules of JavaScript coercion.
JsonValue	get(int index)	Return the ith element of the array.
JsonArray	getArray(int index)	Return the ith element of the array (uncoerced) as a JsonArray.
boolean	getBoolean(int index)	Return the ith element of the array (uncoerced) as a boolean.
double	getNumber(int index)	Return the ith element of the array (uncoerced) as a number.
Object	getObject()
JsonObject	getObject(int index)	Return the ith element of the array (uncoerced) as a JsonObject If the type is not an object,, this can result in runtime errors.
String	getString(int index)	Return the ith element of the array (uncoerced) as a String.
JsonType	getType()	Returns an enumeration representing the fundamental JSON type.
boolean	jsEquals(JsonValue value)	Equivalent of Javascript '==' operator comparison between two values.
int	length()	Length of the array.
void	remove(int index)	Remove an element of the array at a particular index.
void	set(int index, boolean bool)	Set the value at index to be a boolean value.
void	set(int index, double number)	Set the value at index to be a number value.
void	set(int index, JsonValue value)	Set the value at index to be a given value.
void	set(int index, String string)	Set the value at index to be a String value.
String	toJson()	Returns a serialized JSON string representing this value.
void	traverse(elemental.json.impl.JsonVisitor visitor, elemental.json.impl.JsonContext ctx)

Methods inherited from class elemental.json.impl.JreJsonValue

parseJson, toNative

Methods inherited from class java.lang.Object

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

Methods inherited from interface elemental.json.JsonValue

toNative

Constructor Detail

JreJsonArray

public JreJsonArray(JsonFactory factory)

Method Detail

asBoolean

public boolean asBoolean()

Description copied from interface: JsonValue

Coerces underlying value to boolean according to the rules of Javascript coercion.

Specified by:

asBoolean in interface JsonValue

asNumber

public double asNumber()

Description copied from interface: JsonValue

Coerces the underlying value to a number according to the rules of Javascript coercion.

Specified by:

asNumber in interface JsonValue

asString

public String asString()

Description copied from interface: JsonValue

Coerces the underlying value to a String according to the rules of JavaScript coercion.

Specified by:

asString in interface JsonValue

get

public JsonValue get(int index)

Description copied from interface: JsonArray

Return the ith element of the array.

Specified by:

get in interface JsonArray

getArray

public JsonArray getArray(int index)

Description copied from interface: JsonArray

Return the ith element of the array (uncoerced) as a JsonArray. If the type is not an array, this can result in runtime errors.

Specified by:

getArray in interface JsonArray

getBoolean

public boolean getBoolean(int index)

Description copied from interface: JsonArray

Return the ith element of the array (uncoerced) as a boolean. If the type is not a boolean, this can result in runtime errors.

Specified by:

getBoolean in interface JsonArray

getNumber

public double getNumber(int index)

Description copied from interface: JsonArray

Return the ith element of the array (uncoerced) as a number. If the type is not a number, this can result in runtime errors.

Specified by:

getNumber in interface JsonArray

getObject

public JsonObject getObject(int index)

Description copied from interface: JsonArray

Return the ith element of the array (uncoerced) as a JsonObject If the type is not an object,, this can result in runtime errors.

Specified by:

getObject in interface JsonArray

getObject

public Object getObject()

Specified by:

getObject in class JreJsonValue

getString

public String getString(int index)

Description copied from interface: JsonArray

Return the ith element of the array (uncoerced) as a String. If the type is not a String, this can result in runtime errors.

Specified by:

getString in interface JsonArray

getType

public JsonType getType()

Description copied from interface: JsonValue

Returns an enumeration representing the fundamental JSON type.

Specified by:

getType in interface JsonValue

jsEquals

public boolean jsEquals(JsonValue value)

Description copied from interface: JsonValue

Equivalent of Javascript '==' operator comparison between two values.

Specified by:

jsEquals in interface JsonValue

length

public int length()

Description copied from interface: JsonArray

Length of the array.

Specified by:

length in interface JsonArray

remove

public void remove(int index)

Description copied from interface: JsonArray

Remove an element of the array at a particular index.

Specified by:

remove in interface JsonArray

set

public void set(int index,
                JsonValue value)

Description copied from interface: JsonArray

Set the value at index to be a given value.

Specified by:

set in interface JsonArray

set

public void set(int index,
                String string)

Description copied from interface: JsonArray

Set the value at index to be a String value.

Specified by:

set in interface JsonArray

set

public void set(int index,
                double number)

Description copied from interface: JsonArray

Set the value at index to be a number value.

Specified by:

set in interface JsonArray

set

public void set(int index,
                boolean bool)

Description copied from interface: JsonArray

Set the value at index to be a boolean value.

Specified by:

set in interface JsonArray

toJson

public String toJson()

Description copied from interface: JsonValue

Returns a serialized JSON string representing this value.

Specified by:

toJson in interface JsonValue

Returns:

traverse

public void traverse(elemental.json.impl.JsonVisitor visitor,
                     elemental.json.impl.JsonContext ctx)

Specified by:

traverse in class JreJsonValue