io.leopard.json

Class SubclassJsonDeserializer<T>

java.lang.Object

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

io.leopard.json.SubclassJsonDeserializer<T>

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.NullValueProvider

public abstract class SubclassJsonDeserializer<T>
extends com.fasterxml.jackson.databind.JsonDeserializer<T>

子类Json反序列化

Author:

谭海潮

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
SubclassJsonDeserializer()

Method Summary

Modifier and Type	Method and Description
protected void	deserialize(com.fasterxml.jackson.databind.JsonNode node, Class<?> clazz, T bean)
T	deserialize(com.fasterxml.jackson.core.JsonParser jp, com.fasterxml.jackson.databind.DeserializationContext ctxt)
protected abstract Class<T>	findClass(String type)
protected String	getNumberText(com.fasterxml.jackson.databind.JsonNode node2) 兼容加了双引号的数字
protected abstract String	getTypeFieldName()
protected Object	parseList(Field field, com.fasterxml.jackson.databind.JsonNode node)
protected Object	parseListBean(com.fasterxml.jackson.databind.JsonNode node, Class<?> clazz)
protected Object	parseListString(com.fasterxml.jackson.databind.JsonNode node)

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

SubclassJsonDeserializer

public SubclassJsonDeserializer()

Method Detail

deserialize

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

Specified by:

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

Throws:

IOException

com.fasterxml.jackson.core.JsonProcessingException

getNumberText

protected String getNumberText(com.fasterxml.jackson.databind.JsonNode node2)

兼容加了双引号的数字

Parameters:

node2 -

Returns:

deserialize

protected void deserialize(com.fasterxml.jackson.databind.JsonNode node,
                           Class<?> clazz,
                           T bean)
                    throws IllegalArgumentException,
                           IllegalAccessException

Throws:

IllegalArgumentException

IllegalAccessException

parseList

protected Object parseList(Field field,
                           com.fasterxml.jackson.databind.JsonNode node)

parseListBean

protected Object parseListBean(com.fasterxml.jackson.databind.JsonNode node,
                               Class<?> clazz)

parseListString

protected Object parseListString(com.fasterxml.jackson.databind.JsonNode node)

getTypeFieldName

protected abstract String getTypeFieldName()

findClass

protected abstract Class<T> findClass(String type)