程序包 cn.taketoday.http.converter.json

类 MappingJacksonValue

java.lang.Object

cn.taketoday.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.

从以下版本开始:

4.0

作者:

Rossen Stoyanchev

字段概要

字段

修饰符和类型	字段	说明
private FilterProvider	filters
private Class<?>	serializationView
private Object	value

构造器概要

构造器

构造器	说明
MappingJacksonValue(Object value)	Create a new instance wrapping the given POJO to be serialized.

方法概要

修饰符和类型	方法	说明
FilterProvider	getFilters()	Return the Jackson filter provider to use.
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	setSerializationView(Class<?> serializationView)	Set the serialization view to serialize the POJO with.
void	setValue(Object value)	Modify the POJO to serialize.

从类继承的方法 java.lang.Object

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

字段详细资料

value

private Object value

serializationView

@Nullable
private Class<?> serializationView

filters

@Nullable
private FilterProvider filters

构造器详细资料

MappingJacksonValue

public MappingJacksonValue(Object value)

Create a new instance wrapping the given POJO to be serialized.

参数:

value - the Object to be serialized

方法详细资料

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(@Nullable
 Class<?> serializationView)

Set the serialization view to serialize the POJO with.

另请参阅:

• ObjectMapper.writerWithView(Class)
• JsonView

getSerializationView

@Nullable
public Class<?> getSerializationView()

Return the serialization view to use.

另请参阅:

• ObjectMapper.writerWithView(Class)
• JsonView

setFilters

public void setFilters(@Nullable
 FilterProvider filters)

Set the Jackson filter provider to serialize the POJO with.

另请参阅:

• ObjectMapper.writer(FilterProvider)
• JsonFilter
• Jackson2ObjectMapperBuilder.filters(FilterProvider)

getFilters

@Nullable
public FilterProvider getFilters()

Return the Jackson filter provider to use.

另请参阅:

• ObjectMapper.writer(FilterProvider)
• JsonFilter