com.viaoa.json.jackson

Class OAEmbeddedJsonStringDeserializer

java.lang.Object

com.fasterxml.jackson.databind.JsonDeserializer<String>

com.viaoa.json.jackson.OAEmbeddedJsonStringDeserializer

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.NullValueProvider

public class OAEmbeddedJsonStringDeserializer
extends com.fasterxml.jackson.databind.JsonDeserializer<String>

Load a Json Object into a Java String property.

This allows a Json object or array to be stored in a Java String property, without being escaped.

Example: A department that has employees array, and we want to load into Java Dept, but have the Dept.employees just loaded into a String as json.

NOTE: this is not needed in OAObjects, only POJOs.
OAJacksonSerializer and Deserializer have this functionality built in, and dont require these annotations.

Note: for Pojos, this requires using @JsonRawValue for the serialization so that it wont escape the String during serialization.

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

com.fasterxml.jackson.databind.JsonDeserializer.None

Constructor Summary

Constructors

Constructor and Description
OAEmbeddedJsonStringDeserializer()

Method Summary

Modifier and Type	Method and Description
String	deserialize(com.fasterxml.jackson.core.JsonParser jp, com.fasterxml.jackson.databind.DeserializationContext ctxt)

Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

deserialize, deserializeWithType, deserializeWithType, findBackReference, getAbsentValue, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, handledType, isCachable, logicalType, replaceDelegatee, supportsUpdate, unwrappingDeserializer

Methods inherited from class java.lang.Object

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

Constructor Detail

OAEmbeddedJsonStringDeserializer

public OAEmbeddedJsonStringDeserializer()

Method Detail

deserialize

public String deserialize(com.fasterxml.jackson.core.JsonParser jp,
                          com.fasterxml.jackson.databind.DeserializationContext ctxt)
                   throws IOException,
                          com.fasterxml.jackson.core.JacksonException

Specified by:

deserialize in class com.fasterxml.jackson.databind.JsonDeserializer<String>

Throws:

IOException

com.fasterxml.jackson.core.JacksonException