org.springframework.http.codec

Interface ServerSentEvent.Builder<T>

Type Parameters:

T - the type of data that this event contains

Enclosing class:

ServerSentEvent<T>

public static interface ServerSentEvent.Builder<T>

A mutable builder for a SseEvent.

Method Summary

Modifier and Type	Method and Description
ServerSentEvent<T>	build() Builds the event.
ServerSentEvent.Builder<T>	comment(String comment) Set SSE comment.
ServerSentEvent.Builder<T>	data(T data) Set the value of the data field.
ServerSentEvent.Builder<T>	event(String event) Set the value of the event field.
ServerSentEvent.Builder<T>	id(String id) Set the value of the id field.
ServerSentEvent.Builder<T>	retry(Duration retry) Set the value of the retry field.

Method Detail

id

ServerSentEvent.Builder<T> id(String id)

Set the value of the id field.

Parameters:

id - the value of the id field

Returns:

this builder

event

ServerSentEvent.Builder<T> event(String event)

Set the value of the event field.

Parameters:

event - the value of the event field

Returns:

this builder

retry

ServerSentEvent.Builder<T> retry(Duration retry)

Set the value of the retry field.

Parameters:

retry - the value of the retry field

Returns:

this builder

comment

ServerSentEvent.Builder<T> comment(String comment)

Set SSE comment. If a multi-line comment is provided, it will be turned into multiple SSE comment lines as defined in Server-Sent Events W3C recommendation.

Parameters:

comment - the comment to set

Returns:

this builder

data

ServerSentEvent.Builder<T> data(@Nullable
                                T data)

Set the value of the data field. If the data argument is a multi-line String, it will be turned into multiple data field lines as defined in the Server-Sent Events W3C recommendation. If data is not a String, it will be encoded into JSON.

Parameters:

data - the value of the data field

Returns:

this builder

build

ServerSentEvent<T> build()

Builds the event.

Returns:

the built event