com.baidu.jprotobuf.pbrpc.client.ha.lb.strategy
接口 StrategyInterceptor

所有超级接口：

FailOverEvent

public interface StrategyInterceptor
extends FailOverEvent

load balance strategy intercepter.
it implements from FailOverEvent

从以下版本开始：

2.16

作者：

xiemalin

另请参见：

FailOverEvent

方法摘要

void	afterElection(String electKey, org.aopalliance.intercept.MethodInvocation invocation) after strategy elect method invoke
void	beforeElection(LoadBalanceStrategy lbStratety, org.aopalliance.intercept.MethodInvocation invocation) before strategy elect method invoke
String	elect(org.aopalliance.intercept.MethodInvocation invocation) do elect action
boolean	isDoElection(org.aopalliance.intercept.MethodInvocation invocation) return if need to do elect method.

从接口 com.baidu.jprotobuf.pbrpc.client.ha.lb.failover.FailOverEvent 继承的方法

onTargetFailed, onTargetRecover

方法详细信息

beforeElection

void beforeElection(LoadBalanceStrategy lbStratety,
                    org.aopalliance.intercept.MethodInvocation invocation)

before strategy elect method invoke

参数：

lbStratety - LoadBalanceStrategy

invocation - MethodInvocation

afterElection

void afterElection(String electKey,
                   org.aopalliance.intercept.MethodInvocation invocation)

after strategy elect method invoke

参数：

electKey - elect returned target name

invocation - MethodInvocation

isDoElection

boolean isDoElection(org.aopalliance.intercept.MethodInvocation invocation)

return if need to do elect method.

参数：

invocation - MethodInvocation

返回：

true if need to do elect method

elect

String elect(org.aopalliance.intercept.MethodInvocation invocation)

do elect action

参数：

invocation - MethodInvocation

返回：