Package io.a2a.client

Class ClientTaskManager

java.lang.Object

io.a2a.client.ClientTaskManager

public class ClientTaskManager
extends Object

Helps manage a task's lifecycle during the execution of a request. Responsible for retrieving, saving, and updating the task based on events received from the agent.

Constructor Summary

Constructors

Constructor	Description
ClientTaskManager()

Method Summary

Modifier and Type	Method	Description
Task	getCurrentTask()
Task	saveTaskEvent(Task task)
Task	saveTaskEvent(TaskArtifactUpdateEvent taskArtifactUpdateEvent)
Task	saveTaskEvent(TaskStatusUpdateEvent taskStatusUpdateEvent)
Task	updateWithMessage(Message message, Task task)	Update a task by adding a message to its history.

Methods inherited from class java.lang.Object

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

Constructor Details

ClientTaskManager

public ClientTaskManager()

Method Details

getCurrentTask

public Task getCurrentTask()
                    throws A2AClientInvalidStateError

Throws:

A2AClientInvalidStateError

saveTaskEvent

public Task saveTaskEvent(Task task)
                   throws A2AClientInvalidArgsError

Throws:

A2AClientInvalidArgsError

saveTaskEvent

public Task saveTaskEvent(TaskStatusUpdateEvent taskStatusUpdateEvent)
                   throws A2AClientError

Throws:

A2AClientError

saveTaskEvent

public Task saveTaskEvent(TaskArtifactUpdateEvent taskArtifactUpdateEvent)

updateWithMessage

public Task updateWithMessage(Message message,
 Task task)

Update a task by adding a message to its history. If the task has a message in its current status, that message is moved to the history first.

Parameters:

message - the new message to add to the history

task - the task to update

Returns:

the updated task