rhttpc.transport.json4s.ObjectSerializer.scala Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package rhttpc.transport.json4s
import org.json4s._
import scala.reflect.runtime.universe._
object ObjectSerializer extends Serializer[Any] {
private final val ID_FIELD = "jsonObject"
override def deserialize(implicit format: Formats): PartialFunction[(TypeInfo, JValue), Any] = {
case (_, JObject(List(JField(ID_FIELD, JString(className))))) =>
val typeMirror = runtimeMirror(ClassLoader.getSystemClassLoader)
val sym = typeMirror.moduleSymbol(Class.forName(className))
typeMirror.reflectModule(sym).instance
}
override def serialize(implicit format: Formats): PartialFunction[Any, JValue] = {
case obj if obj.getClass.getName.endsWith("$") =>
JObject(ID_FIELD -> JString(obj.getClass.getName))
}
}