com.github.nmorel.gwtjackson.client.ser

Class IterableJsonSerializer<I extends Iterable<T>,T>

java.lang.Object

com.github.nmorel.gwtjackson.client.JsonSerializer<I>

com.github.nmorel.gwtjackson.client.ser.IterableJsonSerializer<I,T>

Type Parameters:

T - Type of the elements inside the Iterable

public class IterableJsonSerializer<I extends Iterable<T>,T>
extends JsonSerializer<I>

Default JsonSerializer implementation for Iterable.

Author:

Nicolas Morel

Field Summary

Fields

Modifier and Type	Field and Description
protected JsonSerializer<T>	serializer

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	IterableJsonSerializer(JsonSerializer<T> serializer)

Method Summary

Methods

Modifier and Type	Method and Description
void	doSerialize(JsonWriter writer, I values, JsonSerializationContext ctx, JsonSerializerParameters params) Serializes a non-null object into JSON output.
protected boolean	isEmpty(I value)
static <I extends Iterable<?>> IterableJsonSerializer<I,?>	newInstance(JsonSerializer<?> serializer)

Methods inherited from class com.github.nmorel.gwtjackson.client.JsonSerializer

isDefault, serialize, serialize, serializeNullValue

Methods inherited from class java.lang.Object

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

Field Detail

serializer

protected final JsonSerializer<T> serializer

Constructor Detail

IterableJsonSerializer

protected IterableJsonSerializer(JsonSerializer<T> serializer)

Parameters:

serializer - JsonSerializer used to serialize the objects inside the Iterable.

Method Detail

newInstance

public static <I extends Iterable<?>> IterableJsonSerializer<I,?> newInstance(JsonSerializer<?> serializer)

Type Parameters:

I - Type of the Iterable

Parameters:

serializer - JsonSerializer used to serialize the objects inside the Iterable.

Returns:

a new instance of IterableJsonSerializer

isEmpty

protected boolean isEmpty(@Nullable
              I value)

Overrides:

isEmpty in class JsonSerializer<I extends Iterable<T>>

Returns:

true if the value is empty

doSerialize

public void doSerialize(JsonWriter writer,
               @Nonnull
               I values,
               JsonSerializationContext ctx,
               JsonSerializerParameters params)

Description copied from class: JsonSerializer

Serializes a non-null object into JSON output.

Specified by:

doSerialize in class JsonSerializer<I extends Iterable<T>>

Parameters:

writer - JsonWriter used to write the serialized JSON

values - Object to serialize

ctx - Context for the full serialization process

params - Parameters for this serialization