public class TypeConstrainedMappingJackson2HttpMessageConverter
extends org.springframework.http.converter.json.MappingJackson2HttpMessageConverter
MappingJackson2HttpMessageConverter
to constrain the ability to read and write HTTP message
based on the target type. Useful in case the ObjectMapper
about to be configured has customizations that
shall only be applied to object trees of a certain base type.Constructor and Description |
---|
TypeConstrainedMappingJackson2HttpMessageConverter(Class<?> type)
Creates a new
TypeConstrainedMappingJackson2HttpMessageConverter for the given type. |
TypeConstrainedMappingJackson2HttpMessageConverter(Class<?> type,
List<org.springframework.http.MediaType> supportedMediaTypes,
com.fasterxml.jackson.databind.ObjectMapper objectMapper)
Convenience constructor to supply all parameters at once.
|
Modifier and Type | Method and Description |
---|---|
boolean |
canRead(Class<?> clazz,
org.springframework.http.MediaType mediaType) |
boolean |
canRead(Type type,
Class<?> contextClass,
org.springframework.http.MediaType mediaType) |
boolean |
canWrite(Class<?> clazz,
org.springframework.http.MediaType mediaType) |
setJsonPrefix, setPrefixJson, writePrefix
getContentLength, getDefaultContentType, getJavaType, getJsonEncoding, getObjectMapper, logWarningIfNecessary, read, readInternal, setObjectMapper, setPrettyPrint, writeInternal, writeSuffix
canWrite, supports, write, writeInternal
addDefaultHeaders, canRead, canWrite, getDefaultCharset, getSupportedMediaTypes, read, setDefaultCharset, setSupportedMediaTypes, write
public TypeConstrainedMappingJackson2HttpMessageConverter(Class<?> type)
TypeConstrainedMappingJackson2HttpMessageConverter
for the given type.type
- must not be null.public TypeConstrainedMappingJackson2HttpMessageConverter(Class<?> type, List<org.springframework.http.MediaType> supportedMediaTypes, com.fasterxml.jackson.databind.ObjectMapper objectMapper)
type
- supportedMediaTypes
- objectMapper
- public boolean canRead(Class<?> clazz, org.springframework.http.MediaType mediaType)
canRead
in interface org.springframework.http.converter.HttpMessageConverter<Object>
canRead
in class org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter
public boolean canRead(Type type, Class<?> contextClass, org.springframework.http.MediaType mediaType)
canRead
in interface org.springframework.http.converter.GenericHttpMessageConverter<Object>
canRead
in class org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter
public boolean canWrite(Class<?> clazz, org.springframework.http.MediaType mediaType)
canWrite
in interface org.springframework.http.converter.HttpMessageConverter<Object>
canWrite
in class org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter
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