程序包 org.apache.pulsar.websocket

Enum Class WebSocketError

java.lang.Object

java.lang.Enum<WebSocketError>

org.apache.pulsar.websocket.WebSocketError

所有已实现的接口:

Serializable, Comparable<WebSocketError>, Constable

public enum WebSocketError
extends Enum<WebSocketError>

Enum for possible errors in the proxy

Enum has error code and description of the error.

嵌套类概要

从类继承的嵌套类/接口 java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

枚举常量概要

枚举常量

枚举常量	说明
AuthenticationError
FailedToCreateProducer
FailedToDeserializeFromJSON
FailedToSerializeToJSON
FailedToSubscribe
NotAuthorizedError
PayloadEncodingError
UnknownError

方法概要

修饰符和类型	方法	说明
int	getCode()
String	getDescription()
String	toString()
static WebSocketError	valueOf(String name)	Returns the enum constant of this class with the specified name.
static WebSocketError[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

从类继承的方法 java.lang.Enum

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

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

FailedToCreateProducer

public static final WebSocketError FailedToCreateProducer

FailedToSubscribe

public static final WebSocketError FailedToSubscribe

FailedToDeserializeFromJSON

public static final WebSocketError FailedToDeserializeFromJSON

FailedToSerializeToJSON

public static final WebSocketError FailedToSerializeToJSON

AuthenticationError

public static final WebSocketError AuthenticationError

NotAuthorizedError

public static final WebSocketError NotAuthorizedError

PayloadEncodingError

public static final WebSocketError PayloadEncodingError

UnknownError

public static final WebSocketError UnknownError

方法详细资料

values

public static WebSocketError[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

返回:

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

valueOf

public static WebSocketError valueOf(String name)

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

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

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

NullPointerException - 如果参数为空值

getDescription

public String getDescription()

getCode

public int getCode()

toString

public String toString()

覆盖:

toString 在类中 Enum<WebSocketError>