com.github.nmorel.gwtjackson.client.ser.map.key

Class EnumKeySerializer<E extends java.lang.Enum<E>>

java.lang.Object

com.github.nmorel.gwtjackson.client.ser.map.key.KeySerializer<E>

com.github.nmorel.gwtjackson.client.ser.map.key.EnumKeySerializer<E>

public final class EnumKeySerializer<E extends java.lang.Enum<E>>
extends KeySerializer<E>

Default KeySerializer implementation for Enum.

Author:

Nicolas Morel

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	doSerialize(E value, JsonSerializationContext ctx) Serializes a non-null object into a String to use as map's key.
static <S extends EnumKeySerializer<?>> S	getInstance()
boolean	mustBeEscaped(JsonSerializationContext ctx)

Methods inherited from class com.github.nmorel.gwtjackson.client.ser.map.key.KeySerializer

serialize

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static <S extends EnumKeySerializer<?>> S getInstance()

Returns:

an instance of EnumKeySerializer

mustBeEscaped

public boolean mustBeEscaped(JsonSerializationContext ctx)

Overrides:

mustBeEscaped in class KeySerializer<E extends java.lang.Enum<E>>

Parameters:

ctx - Context for the full serialization process

Returns:

true if the serialized key must be escaped

doSerialize

protected java.lang.String doSerialize(@Nonnull
                                       E value,
                                       JsonSerializationContext ctx)

Description copied from class: KeySerializer

Serializes a non-null object into a String to use as map's key.

Specified by:

doSerialize in class KeySerializer<E extends java.lang.Enum<E>>

Parameters:

value - Object to serialize

ctx - Context for the full serialization process

Returns:

the key