com.alibaba.csp.sentinel.cluster.server

Class DefaultEmbeddedTokenServer

java.lang.Object

com.alibaba.csp.sentinel.cluster.server.DefaultEmbeddedTokenServer

All Implemented Interfaces:

ClusterTokenServer, EmbeddedClusterTokenServer, TokenService

public class DefaultEmbeddedTokenServer
extends Object
implements EmbeddedClusterTokenServer

Default embedded token server in Sentinel which wraps the SentinelDefaultTokenServer and the TokenService from SPI provider.

Since:

1.4.0

Author:

Eric Zhao

Constructor Summary

Constructors

Constructor and Description
DefaultEmbeddedTokenServer()

Method Summary

Modifier and Type	Method and Description
void	releaseConcurrentToken(Long tokenId)
TokenResult	requestConcurrentToken(String clientAddress, Long ruleId, int acquireCount)
TokenResult	requestParamToken(Long ruleId, int acquireCount, Collection<Object> params)
TokenResult	requestToken(Long ruleId, int acquireCount, boolean prioritized)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultEmbeddedTokenServer

public DefaultEmbeddedTokenServer()

Method Detail

start

public void start()
           throws Exception

Specified by:

start in interface ClusterTokenServer

Throws:

Exception

stop

public void stop()
          throws Exception

Specified by:

stop in interface ClusterTokenServer

Throws:

Exception

requestToken

public TokenResult requestToken(Long ruleId,
                                int acquireCount,
                                boolean prioritized)

Specified by:

requestToken in interface TokenService

requestParamToken

public TokenResult requestParamToken(Long ruleId,
                                     int acquireCount,
                                     Collection<Object> params)

Specified by:

requestParamToken in interface TokenService

requestConcurrentToken

public TokenResult requestConcurrentToken(String clientAddress,
                                          Long ruleId,
                                          int acquireCount)

Specified by:

requestConcurrentToken in interface TokenService

releaseConcurrentToken

public void releaseConcurrentToken(Long tokenId)

Specified by:

releaseConcurrentToken in interface TokenService