io.cloudevents.http.restful.ws

Class CloudEventsProvider

java.lang.Object

io.cloudevents.http.restful.ws.CloudEventsProvider

All Implemented Interfaces:

ClientRequestFilter, MessageBodyReader<io.cloudevents.CloudEvent>, MessageBodyWriter<io.cloudevents.CloudEvent>

@Provider
 @Consumes(value="*/*")
 @Produces(value="*/*")
public class CloudEventsProvider
extends Object
implements MessageBodyReader<io.cloudevents.CloudEvent>, MessageBodyWriter<io.cloudevents.CloudEvent>, ClientRequestFilter

This provider implements CloudEvent encoding and decoding for Jax-Rs Resources and with Client.

Field Summary

Fields

Modifier and Type	Field and Description
static MediaType	CLOUDEVENT_TYPE The content type to use when sending CloudEvent with Client

Constructor Summary

Constructors

Constructor and Description
CloudEventsProvider()

Method Summary

Modifier and Type	Method and Description
void	filter(ClientRequestContext requestContext)
boolean	isReadable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType)
boolean	isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType)
io.cloudevents.CloudEvent	readFrom(Class<io.cloudevents.CloudEvent> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String,String> httpHeaders, InputStream entityStream)
void	writeTo(io.cloudevents.CloudEvent event, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String,Object> httpHeaders, OutputStream entityStream)

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.ws.rs.ext.MessageBodyWriter

getSize

Field Detail

CLOUDEVENT_TYPE

public static MediaType CLOUDEVENT_TYPE

The content type to use when sending CloudEvent with Client

Constructor Detail

CloudEventsProvider

public CloudEventsProvider()

Method Detail

isReadable

public boolean isReadable(Class<?> type,
                          Type genericType,
                          Annotation[] annotations,
                          MediaType mediaType)

Specified by:

isReadable in interface MessageBodyReader<io.cloudevents.CloudEvent>

readFrom

public io.cloudevents.CloudEvent readFrom(Class<io.cloudevents.CloudEvent> type,
                                          Type genericType,
                                          Annotation[] annotations,
                                          MediaType mediaType,
                                          MultivaluedMap<String,String> httpHeaders,
                                          InputStream entityStream)
                                   throws IOException,
                                          WebApplicationException

Specified by:

readFrom in interface MessageBodyReader<io.cloudevents.CloudEvent>

Throws:

IOException

WebApplicationException

isWriteable

public boolean isWriteable(Class<?> type,
                           Type genericType,
                           Annotation[] annotations,
                           MediaType mediaType)

Specified by:

isWriteable in interface MessageBodyWriter<io.cloudevents.CloudEvent>

writeTo

public void writeTo(io.cloudevents.CloudEvent event,
                    Class<?> type,
                    Type genericType,
                    Annotation[] annotations,
                    MediaType mediaType,
                    MultivaluedMap<String,Object> httpHeaders,
                    OutputStream entityStream)
             throws IOException,
                    WebApplicationException

Specified by:

writeTo in interface MessageBodyWriter<io.cloudevents.CloudEvent>

Throws:

IOException

WebApplicationException

filter

public void filter(ClientRequestContext requestContext)
            throws IOException

Specified by:

filter in interface ClientRequestFilter

Throws:

IOException