Jackson Annotations Source Code

Jackson is "the Java JSON library" or "the best JSON parser for Java". Or simply as "JSON for Java".

Jackson Annotations Source Code files are provided in the source packge (jackson-annotations-2.12.4-sources.jar). You can download it at Jackson Maven Website.

You can also browse Jackson Annotations Source Code below:

✍: FYIcenter.com


package com.fasterxml.jackson.databind.deser.impl;

import java.io.IOException;
import java.util.*;

import com.fasterxml.jackson.core.*;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.deser.SettableBeanProperty;
import com.fasterxml.jackson.databind.util.NameTransformer;
import com.fasterxml.jackson.databind.util.TokenBuffer;

 * Object that is responsible for handling acrobatics related to
 * deserializing "unwrapped" values; sets of properties that are
 * embedded (inlined) as properties of parent JSON object.
public class UnwrappedPropertyHandler
    protected final List<SettableBeanProperty> _properties;

    public UnwrappedPropertyHandler()  {
        _properties = new ArrayList<SettableBeanProperty>();
    protected UnwrappedPropertyHandler(List<SettableBeanProperty> props)  {
        _properties = props;

    public void addProperty(SettableBeanProperty property) {

    public UnwrappedPropertyHandler renameAll(NameTransformer transformer)
        ArrayList<SettableBeanProperty> newProps = new ArrayList<SettableBeanProperty>(_properties.size());
        for (SettableBeanProperty prop : _properties) {
            String newName = transformer.transform(prop.getName());
            prop = prop.withSimpleName(newName);
            JsonDeserializer<?> deser = prop.getValueDeserializer();
            if (deser != null) {
                JsonDeserializer<Object> newDeser = (JsonDeserializer<Object>)
                if (newDeser != deser) {
                    prop = prop.withValueDeserializer(newDeser);
        return new UnwrappedPropertyHandler(newProps);
    public Object processUnwrapped(JsonParser originalParser, DeserializationContext ctxt,
            Object bean, TokenBuffer buffered)
        throws IOException
        for (int i = 0, len = _properties.size(); i < len; ++i) {
            SettableBeanProperty prop = _properties.get(i);
            JsonParser p = buffered.asParser();
            prop.deserializeAndSet(p, ctxt, bean);
        return bean;



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⇑⇑ Jackson - Java JSON library

2022-02-19, 36393👍, 0💬