Package org.a2aproject.sdk.client.http

Interface A2AHttpClient.PostBuilder

All Superinterfaces:

A2AHttpClient.Builder<A2AHttpClient.PostBuilder>

Enclosing interface:

A2AHttpClient

public static interface A2AHttpClient.PostBuilder
extends A2AHttpClient.Builder<A2AHttpClient.PostBuilder>

Builder for HTTP POST requests.

Supports both synchronous requests and asynchronous Server-Sent Events (SSE) streaming.

Method Summary

Modifier and Type	Method	Description
A2AHttpClient.PostBuilder	body(String body)	Sets the request body content.
A2AHttpResponse	post()	Executes a synchronous POST request.
CompletableFuture<Void>	postAsyncSSE(Consumer<ServerSentEvent> messageConsumer, Consumer<Throwable> errorConsumer, Runnable completeRunnable)	Executes an asynchronous POST request expecting Server-Sent Events (SSE).

Methods inherited from interface org.a2aproject.sdk.client.http.A2AHttpClient.Builder

addHeader, addHeaders, url

Method Details

body

A2AHttpClient.PostBuilder body(String body)

Sets the request body content.

Parameters:

body - the request body string (typically JSON)

Returns:

this builder for chaining

post

A2AHttpResponse post()
              throws IOException,
InterruptedException

Executes a synchronous POST request.

Returns:

the HTTP response

Throws:

IOException - if an I/O error occurs

InterruptedException - if the operation is interrupted

postAsyncSSE

CompletableFuture<Void> postAsyncSSE(Consumer<ServerSentEvent> messageConsumer,
 Consumer<Throwable> errorConsumer,
 Runnable completeRunnable)
                              throws IOException,
InterruptedException

Executes an asynchronous POST request expecting Server-Sent Events (SSE).

The request will stream SSE messages asynchronously, invoking the provided consumers for each event, error, or completion.

Parameters:

messageConsumer - callback for each SSE message received

errorConsumer - callback for errors during streaming

completeRunnable - callback when the stream completes normally

Returns:

a CompletableFuture that completes when streaming ends

Throws:

IOException - if an I/O error occurs

InterruptedException - if the operation is interrupted