com.fasterxml.jackson.databind.deser.impl

Class UnwrappedPropertyHandler

java.lang.Object

com.fasterxml.jackson.databind.deser.impl.UnwrappedPropertyHandler

public class UnwrappedPropertyHandler
extends Object

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.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<SettableBeanProperty>	_creatorProperties
protected List<SettableBeanProperty>	_properties
static String	JSON_UNWRAPPED_NAME_PREFIX

Constructor Summary

Constructors

Modifier	Constructor and Description
	UnwrappedPropertyHandler()
protected	UnwrappedPropertyHandler(List<SettableBeanProperty> props) Deprecated.
protected	UnwrappedPropertyHandler(List<SettableBeanProperty> creatorProps, List<SettableBeanProperty> props)

Method Summary

Modifier and Type	Method and Description
void	addCreatorProperty(SettableBeanProperty property)
void	addProperty(SettableBeanProperty property)
static PropertyName	creatorParamName(int index) Generates a placeholder name for creator properties that don't have a name, but are marked with @JsonUnwrapped annotation.
Object	processUnwrapped(com.fasterxml.jackson.core.JsonParser originalParser, DeserializationContext ctxt, Object bean, TokenBuffer buffered)
PropertyValueBuffer	processUnwrappedCreatorProperties(com.fasterxml.jackson.core.JsonParser originalParser, DeserializationContext ctxt, PropertyValueBuffer values, TokenBuffer buffered)
UnwrappedPropertyHandler	renameAll(NameTransformer transformer)

Methods inherited from class java.lang.Object

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

Field Detail

JSON_UNWRAPPED_NAME_PREFIX

public static final String JSON_UNWRAPPED_NAME_PREFIX

Since:

2.19

See Also:

Constant Field Values

_creatorProperties

protected final List<SettableBeanProperty> _creatorProperties

Since:

2.19

_properties

protected final List<SettableBeanProperty> _properties

Constructor Detail

UnwrappedPropertyHandler

public UnwrappedPropertyHandler()

UnwrappedPropertyHandler

@Deprecated
protected UnwrappedPropertyHandler(List<SettableBeanProperty> props)

Deprecated.

UnwrappedPropertyHandler

protected UnwrappedPropertyHandler(List<SettableBeanProperty> creatorProps,
                                   List<SettableBeanProperty> props)

Method Detail

addCreatorProperty

public void addCreatorProperty(SettableBeanProperty property)

Since:

2.19

addProperty

public void addProperty(SettableBeanProperty property)

renameAll

public UnwrappedPropertyHandler renameAll(NameTransformer transformer)

processUnwrappedCreatorProperties

public PropertyValueBuffer processUnwrappedCreatorProperties(com.fasterxml.jackson.core.JsonParser originalParser,
                                                             DeserializationContext ctxt,
                                                             PropertyValueBuffer values,
                                                             TokenBuffer buffered)
                                                      throws IOException

Throws:

IOException

Since:

2.19

processUnwrapped

public Object processUnwrapped(com.fasterxml.jackson.core.JsonParser originalParser,
                               DeserializationContext ctxt,
                               Object bean,
                               TokenBuffer buffered)
                        throws IOException

Throws:

IOException

creatorParamName

public static PropertyName creatorParamName(int index)

Generates a placeholder name for creator properties that don't have a name, but are marked with @JsonUnwrapped annotation.

Since:

2.19