se.l4.commons.serialization.collections.CollectionSerializers Maven / Gradle / Ivy
package se.l4.commons.serialization.collections;
import se.l4.commons.serialization.Serializer;
import se.l4.commons.serialization.spi.Type;
import se.l4.commons.serialization.spi.TypeEncounter;
import se.l4.commons.serialization.standard.DynamicSerializer;
/**
* Utilities that are useful when using or creating serializers that work on
* collection types.
*/
public class CollectionSerializers
{
private CollectionSerializers()
{
}
@SuppressWarnings({ "unchecked", "rawtypes" })
public static Serializer resolveSerializer(TypeEncounter encounter, Type type)
{
if(encounter.getHint(AllowAnyItem.class) != null)
{
return new DynamicSerializer(encounter.getCollection());
}
Item item = encounter.getHint(Item.class);
if(item != null)
{
return encounter.getCollection().findVia((Class) item.value(), type);
}
return encounter.getCollection().find(type);
}
}