NullsFailProvider (jackson-databind 2.12.5)

java.lang.Object
- com.fasterxml.jackson.databind.deser.impl.NullsFailProvider

All Implemented Interfaces:

NullValueProvider, Serializable
```
public class NullsFailProvider
extends Object
implements NullValueProvider, Serializable
```
Simple NullValueProvider that will always throw a InvalidNullException when a null is encountered.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

protected PropertyName _name

protected JavaType _type

Fields
Modifier and Type	Field and Description
`protected PropertyName`	`_name`
`protected JavaType`	`_type`

Constructor Summary

Constructors
Modifier Constructor and Description

protected NullsFailProvider(PropertyName name, JavaType type)

Constructors
Modifier	Constructor and Description
`protected`	`NullsFailProvider(PropertyName name, JavaType type)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static NullsFailProvider`	`constructForProperty(BeanProperty prop)`
`static NullsFailProvider`	`constructForProperty(BeanProperty prop, JavaType type)`
`static NullsFailProvider`	`constructForRootValue(JavaType t)`
`AccessPattern`	`getNullAccessPattern()` Accessor that may be used to determine if and when provider must be called to access null replacement value.
`Object`	`getNullValue(DeserializationContext ctxt)` Method called to possibly convert incoming `null` token (read via underlying streaming input source) into other value of type accessor supports.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - _name
```
protected final PropertyName _name
```
  - _type
```
protected final JavaType _type
```
- Constructor Detail
  - NullsFailProvider
```
protected NullsFailProvider(PropertyName name,
                            JavaType type)
```
- Method Detail
  - constructForProperty
```
public static NullsFailProvider constructForProperty(BeanProperty prop)
```
  - constructForProperty
```
public static NullsFailProvider constructForProperty(BeanProperty prop,
                                                     JavaType type)
```
  - constructForRootValue
```
public static NullsFailProvider constructForRootValue(JavaType t)
```
  - getNullAccessPattern
```
public AccessPattern getNullAccessPattern()
```
    Description copied from interface: NullValueProvider
    
    Accessor that may be used to determine if and when provider must be called to access null replacement value.
    
    Specified by:
    
    getNullAccessPattern in interface NullValueProvider
  - getNullValue
```
public Object getNullValue(DeserializationContext ctxt)
                    throws JsonMappingException
```
    Description copied from interface: NullValueProvider
    
    Method called to possibly convert incoming `null` token (read via underlying streaming input source) into other value of type accessor supports. May return `null`, or value compatible with type binding.
    NOTE: if NullValueProvider.getNullAccessPattern() returns `ALWAYS_NULL` or `CONSTANT`, this method WILL NOT use provided `ctxt` and it may thus be passed as `null`.
    
    Specified by:
    
    getNullValue in interface NullValueProvider
    
    Throws:
    
    JsonMappingException

Class NullsFailProvider

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

_name

_type

Constructor Detail

NullsFailProvider

Method Detail

constructForProperty

constructForProperty

constructForRootValue

getNullAccessPattern

getNullValue