Module io.helidon.http.media.jackson

Package io.helidon.http.media.jackson

Class JacksonSupport

java.lang.Object

io.helidon.http.media.jackson.JacksonSupport

All Implemented Interfaces:

NamedService, MediaSupport

public class JacksonSupport
extends Object
implements MediaSupport

ServiceLoader provider implementation for Jackson media support.

Nested Class Summary

Nested classes/interfaces inherited from interface io.helidon.http.media.MediaSupport

MediaSupport.ReaderResponse<T>, MediaSupport.SupportLevel, MediaSupport.WriterResponse<T>

Method Summary

Modifier and Type	Method	Description
static MediaSupport	create(ObjectMapper objectMapper)	Creates a new JacksonSupport.
static MediaSupport	create(ObjectMapper objectMapper, String name)	Creates a new JacksonSupport.
static MediaSupport	create(Config config)	Creates a new JacksonSupport.
static MediaSupport	create(Config config, String name)	Creates a new JacksonSupport.
String	name()	Name of this implementation, as provided in ConfiguredProvider.create(Config, String).
<T> MediaSupport.ReaderResponse<T>	reader(GenericType<T> type, Headers requestHeaders)	Reader for an entity.
<T> MediaSupport.ReaderResponse<T>	reader(GenericType<T> type, Headers requestHeaders, Headers responseHeaders)	Client response reader.
String	type()	Type of this implementation, to distinguish instances of same type, with different NamedService.name().
<T> MediaSupport.WriterResponse<T>	writer(GenericType<T> type, Headers requestHeaders, WritableHeaders<?> responseHeaders)	Server response writer.
<T> MediaSupport.WriterResponse<T>	writer(GenericType<T> type, WritableHeaders<?> requestHeaders)	Client request writer.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.http.media.MediaSupport

init

Method Details

create

public static MediaSupport create(Config config)

Creates a new JacksonSupport.

Parameters:

config - must not be null

Returns:

a new JacksonSupport

create

public static MediaSupport create(Config config,
 String name)

Creates a new JacksonSupport.

Parameters:

config - must not be null

name - of the Jackson support

Returns:

a new JacksonSupport

create

public static MediaSupport create(ObjectMapper objectMapper)

Creates a new JacksonSupport.

Parameters:

objectMapper - must not be null

Returns:

a new JacksonSupport

create

public static MediaSupport create(ObjectMapper objectMapper,
 String name)

Creates a new JacksonSupport.

Parameters:

objectMapper - must not be null

name - name of the jackson support to create

Returns:

a new JacksonSupport

name

public String name()

Description copied from interface: NamedService

Name of this implementation, as provided in ConfiguredProvider.create(Config, String).

Specified by:

name in interface NamedService

Returns:

name of this service

type

public String type()

Description copied from interface: NamedService

Type of this implementation, to distinguish instances of same type, with different NamedService.name(). Use for example ConfiguredProvider.configKey() to define the type.

Specified by:

type in interface NamedService

Returns:

type of this service

reader

public <T> MediaSupport.ReaderResponse<T> reader(GenericType<T> type,
 Headers requestHeaders)

Description copied from interface: MediaSupport

Reader for an entity.

Specified by:

reader in interface MediaSupport

Type Parameters:

T - type

Parameters:

type - type of entity

requestHeaders - headers belonging to this entity (such as server request headers), expected to have content type

Returns:

reader response, whether this type is supported or not

writer

public <T> MediaSupport.WriterResponse<T> writer(GenericType<T> type,
 Headers requestHeaders,
 WritableHeaders<?> responseHeaders)

Description copied from interface: MediaSupport

Server response writer.

Specified by:

writer in interface MediaSupport

Type Parameters:

T - type

Parameters:

type - type of entity

requestHeaders - request headers

responseHeaders - response headers

Returns:

writer response, whether this type is supported or not

reader

public <T> MediaSupport.ReaderResponse<T> reader(GenericType<T> type,
 Headers requestHeaders,
 Headers responseHeaders)

Description copied from interface: MediaSupport

Client response reader.

Specified by:

reader in interface MediaSupport

Type Parameters:

T - type

Parameters:

type - type of entity

requestHeaders - request headers

responseHeaders - response headers

Returns:

reader response, whether this type is supported or not

writer

public <T> MediaSupport.WriterResponse<T> writer(GenericType<T> type,
 WritableHeaders<?> requestHeaders)

Description copied from interface: MediaSupport

Client request writer.

Specified by:

writer in interface MediaSupport

Type Parameters:

T - type

Parameters:

type - type of entity

requestHeaders - request headers

Returns:

writer response, whether this type is supported or not