org.mule.runtime.extension.api.persistence

Class RestrictiveTypeAdapterFactory<SpecificClass,ImplementationClass extends SpecificClass>

java.lang.Object

org.mule.runtime.extension.api.persistence.RestrictiveTypeAdapterFactory<SpecificClass,ImplementationClass>

All Implemented Interfaces:

com.google.gson.TypeAdapterFactory

public final class RestrictiveTypeAdapterFactory<SpecificClass,ImplementationClass extends SpecificClass>
extends Object
implements com.google.gson.TypeAdapterFactory

TypeAdapterFactory implementation, which creates TypeAdapters that only for a class of type SpecificClass, fixes the serialization and deserialization to a unique class ImplementationClass.

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
RestrictiveTypeAdapterFactory(Class<SpecificClass> specificClass, Class<ImplementationClass> clazz)

Method Summary

Modifier and Type	Method and Description
<ImplementationClass> com.google.gson.TypeAdapter<ImplementationClass>	create(com.google.gson.Gson gson, com.google.gson.reflect.TypeToken<ImplementationClass> type)

Methods inherited from class java.lang.Object

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

Constructor Detail

RestrictiveTypeAdapterFactory

public RestrictiveTypeAdapterFactory(Class<SpecificClass> specificClass,
                                     Class<ImplementationClass> clazz)

Parameters:

specificClass - class to look for at serialization and deserialization time.

clazz - class to fix the serialization or deserialization

Method Detail

create

public <ImplementationClass> com.google.gson.TypeAdapter<ImplementationClass> create(com.google.gson.Gson gson,
                                                                                     com.google.gson.reflect.TypeToken<ImplementationClass> type)

Specified by:

create in interface com.google.gson.TypeAdapterFactory

Type Parameters:

ImplementationClass - type of objects that the TypeAdapter will create

Parameters:

gson - The actual Gson serializer

type - Implementation that GSON is trying to find a TypeAdapter

Returns:

if is a clazz a TypeAdapter, that serializes and deserialize ImplementationClass instances