com.alibaba.csp.sentinel.command

Class CommandResponse<R>

java.lang.Object

com.alibaba.csp.sentinel.command.CommandResponse<R>

Type Parameters:

R - type of the result

public class CommandResponse<R>
extends Object

Command response representation of command center.

Author:

Eric Zhao

Method Summary

Modifier and Type	Method and Description
Throwable	getException()
R	getResult()
boolean	isSuccess()
static <T> CommandResponse<T>	ofFailure(Throwable ex) Construct a failed response with given exception.
static <T> CommandResponse<T>	ofFailure(Throwable ex, T result) Construct a failed response with given exception.
static <T> CommandResponse<T>	ofSuccess(T result) Construct a successful response with given object.

Methods inherited from class java.lang.Object

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

Method Detail

ofSuccess

public static <T> CommandResponse<T> ofSuccess(T result)

Construct a successful response with given object.

Type Parameters:

T - type of the result

Parameters:

result - result object

Returns:

constructed server response

ofFailure

public static <T> CommandResponse<T> ofFailure(Throwable ex)

Construct a failed response with given exception.

Parameters:

ex - cause of the failure

Returns:

constructed server response

ofFailure

public static <T> CommandResponse<T> ofFailure(Throwable ex,
                                               T result)

Construct a failed response with given exception.

Parameters:

ex - cause of the failure

result - additional message of the failure

Returns:

constructed server response

isSuccess

public boolean isSuccess()

getResult

public R getResult()

getException

public Throwable getException()