java.lang.Object
- org.springframework.http.converter.json.MappingJacksonValue

```
public class MappingJacksonValue
extends Object
```
A simple holder for the POJO to serialize via MappingJackson2HttpMessageConverter along with further serialization instructions to be passed in to the converter.
On the server side this wrapper is added with a ResponseBodyInterceptor after content negotiation selects the converter to use but before the write.
On the client side, simply wrap the POJO and pass it in to the RestTemplate.
Since:
4.1
Author:
Rossen Stoyanchev

Constructor Summary
Constructors
Constructor Description
MappingJacksonValue(Object value)
Create a new instance wrapping the given POJO to be serialized.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`FilterProvider`	`getFilters()`	Return the Jackson filter provider to use.
`String`	`getJsonpFunction()`	Deprecated. Will be removed as of Spring Framework 5.1, use CORS instead.
`Class<?>`	`getSerializationView()`	Return the serialization view to use.
`Object`	`getValue()`	Return the POJO that needs to be serialized.
`void`	`setFilters(FilterProvider filters)`	Set the Jackson filter provider to serialize the POJO with.
`void`	`setJsonpFunction(String functionName)`	Deprecated. Will be removed as of Spring Framework 5.1, use CORS instead.
`void`	`setSerializationView(Class<?> serializationView)`	Set the serialization view to serialize the POJO with.
`void`	`setValue(Object value)`	Modify the POJO to serialize.

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

- Constructor Detail
  - MappingJacksonValue
```
public MappingJacksonValue(Object value)
```
    Create a new instance wrapping the given POJO to be serialized.
    Parameters:
    value - the Object to be serialized
- Method Detail
  - setValue
```
public void setValue(Object value)
```
    Modify the POJO to serialize.
  - getValue
```
public Object getValue()
```
    Return the POJO that needs to be serialized.
  - setSerializationView
```
public void setSerializationView(Class<?> serializationView)
```
    Set the serialization view to serialize the POJO with.
    See Also:
    ObjectMapper.writerWithView(Class), JsonView
  - getSerializationView
```
public Class<?> getSerializationView()
```
    Return the serialization view to use.
    See Also:
    ObjectMapper.writerWithView(Class), JsonView
  - setFilters
```
public void setFilters(FilterProvider filters)
```
    Set the Jackson filter provider to serialize the POJO with.
    Since:
    4.2
    See Also:
    ObjectMapper.writer(FilterProvider), JsonFilter, Jackson2ObjectMapperBuilder.filters(FilterProvider)
  - getFilters
```
public FilterProvider getFilters()
```
    Return the Jackson filter provider to use.
    Since:
    4.2
    See Also:
    ObjectMapper.writer(FilterProvider), JsonFilter
  - setJsonpFunction
```
@Deprecated
public void setJsonpFunction(String functionName)
```
    Deprecated.
    Will be removed as of Spring Framework 5.1, use CORS instead.
    Set the name of the JSONP function name.
  - getJsonpFunction
```
@Deprecated
public String getJsonpFunction()
```
    Deprecated.
    Will be removed as of Spring Framework 5.1, use CORS instead.
    Return the configured JSONP function name.

Class MappingJacksonValue

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MappingJacksonValue

Method Detail

setValue

getValue

setSerializationView

getSerializationView

setFilters

getFilters

setJsonpFunction

getJsonpFunction