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(JsonParser originalParser, DeserializationContext ctxt, Object bean, TokenBuffer buffered)
PropertyValueBuffer	processUnwrappedCreatorProperties(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(JsonParser originalParser,
                                                             DeserializationContext ctxt,
                                                             PropertyValueBuffer values,
                                                             TokenBuffer buffered)
                                                      throws IOException

Throws:

IOException

Since:

2.19

processUnwrapped

public Object processUnwrapped(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