io.a2a_preview.model

Enum TaskState

java.lang.Object

java.lang.Enum<TaskState>

io.a2a_preview.model.TaskState

All Implemented Interfaces:

Serializable, Comparable<TaskState>

public enum TaskState
extends Enum<TaskState>

Author:

by HaiTao.Wang on 2025/8/21.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AUTH_REQUIRED
CANCELED
COMPLETED
FAILED
INPUT_REQUIRED
REJECTED
SUBMITTED
UNKNOWN
WORKING

Method Summary

Modifier and Type	Method and Description
static TaskState	valueOf(String name) Returns the enum constant of this type with the specified name.
static TaskState[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SUBMITTED

public static final TaskState SUBMITTED

WORKING

public static final TaskState WORKING

INPUT_REQUIRED

public static final TaskState INPUT_REQUIRED

COMPLETED

public static final TaskState COMPLETED

CANCELED

public static final TaskState CANCELED

FAILED

public static final TaskState FAILED

REJECTED

public static final TaskState REJECTED

AUTH_REQUIRED

public static final TaskState AUTH_REQUIRED

UNKNOWN

public static final TaskState UNKNOWN

Method Detail

values

public static TaskState[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TaskState c : TaskState.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TaskState valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null