de.digitalcollections.iiif.model.jackson

Class SerializerModifier

java.lang.Object

com.fasterxml.jackson.databind.ser.BeanSerializerModifier

de.digitalcollections.iiif.model.jackson.SerializerModifier

public class SerializerModifier
extends com.fasterxml.jackson.databind.ser.BeanSerializerModifier

Modifies the serializer to support the following functions:

• Add the JSON-LD ‘@context’ property with the IIIF context to the top-level object
• Serialize empty Resources as null, Resources with only an @id as strings
• Remove redundant @type from Annotation.on and certain image resources
• Add custom logic for when to unwrap single values

Constructor Summary

Constructors

Constructor and Description
SerializerModifier()

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonSerializer<?>	modifyCollectionSerializer(com.fasterxml.jackson.databind.SerializationConfig config, com.fasterxml.jackson.databind.type.CollectionType valueType, com.fasterxml.jackson.databind.BeanDescription beanDesc, com.fasterxml.jackson.databind.JsonSerializer<?> serializer)
com.fasterxml.jackson.databind.JsonSerializer<?>	modifySerializer(com.fasterxml.jackson.databind.SerializationConfig config, com.fasterxml.jackson.databind.BeanDescription beanDesc, com.fasterxml.jackson.databind.JsonSerializer<?> serializer)

Methods inherited from class com.fasterxml.jackson.databind.ser.BeanSerializerModifier

changeProperties, modifyArraySerializer, modifyCollectionLikeSerializer, modifyEnumSerializer, modifyKeySerializer, modifyMapLikeSerializer, modifyMapSerializer, orderProperties, updateBuilder

Methods inherited from class java.lang.Object

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

Constructor Detail

SerializerModifier

public SerializerModifier()

Method Detail

modifyCollectionSerializer

public com.fasterxml.jackson.databind.JsonSerializer<?> modifyCollectionSerializer(com.fasterxml.jackson.databind.SerializationConfig config,
                                                                                   com.fasterxml.jackson.databind.type.CollectionType valueType,
                                                                                   com.fasterxml.jackson.databind.BeanDescription beanDesc,
                                                                                   com.fasterxml.jackson.databind.JsonSerializer<?> serializer)

Overrides:

modifyCollectionSerializer in class com.fasterxml.jackson.databind.ser.BeanSerializerModifier

modifySerializer

public com.fasterxml.jackson.databind.JsonSerializer<?> modifySerializer(com.fasterxml.jackson.databind.SerializationConfig config,
                                                                         com.fasterxml.jackson.databind.BeanDescription beanDesc,
                                                                         com.fasterxml.jackson.databind.JsonSerializer<?> serializer)

Overrides:

modifySerializer in class com.fasterxml.jackson.databind.ser.BeanSerializerModifier