com.alibaba.nacos.config.server.service

类 LongPollingService

java.lang.Object

com.alibaba.nacos.config.server.service.LongPollingService

@Service
public class LongPollingService
extends Object

LongPollingService.

作者:

Nacos

字段概要

字段

限定符和类型	字段和说明
static String	LONG_POLLING_HEADER
static String	LONG_POLLING_NO_HANG_UP_HEADER

构造器概要

构造器

构造器和说明
LongPollingService()

方法概要

限定符和类型	方法和说明
void	addLongPollingClient(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse rsp, Map<String,String> clientMd5Map, int probeRequestSize) Add LongPollingClient.
Map<String,Set<String>>	collectApplicationSubscribeConfigInfos() Collect application subscribe configinfos.
Map<String,String>	getClientSubConfigInfo(String clientIp)
SampleResult	getCollectSubscribleInfo(String dataId, String group, String tenant)
SampleResult	getCollectSubscribleInfoByIp(String ip)
Map<String,Long>	getRetainIps()
SampleResult	getSubscribleInfo(String dataId, String group, String tenant)
SampleResult	getSubscribleInfoByIp(String clientIp)
boolean	isClientLongPolling(String clientIp)
static boolean	isSupportLongPolling(javax.servlet.http.HttpServletRequest req)
SampleResult	mergeSampleResult(List<SampleResult> sampleResults) Aggregate the sampling IP and monitoring configuration information in the sampling results.
void	setRetainIps(Map<String,Long> retainIps)

从类继承的方法 java.lang.Object

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

字段详细资料

LONG_POLLING_HEADER

public static final String LONG_POLLING_HEADER

另请参阅:

常量字段值

LONG_POLLING_NO_HANG_UP_HEADER

public static final String LONG_POLLING_NO_HANG_UP_HEADER

另请参阅:

常量字段值

构造器详细资料

LongPollingService

public LongPollingService()

方法详细资料

isClientLongPolling

public boolean isClientLongPolling(String clientIp)

getClientSubConfigInfo

public Map<String,String> getClientSubConfigInfo(String clientIp)

getSubscribleInfo

public SampleResult getSubscribleInfo(String dataId,
                                      String group,
                                      String tenant)

getSubscribleInfoByIp

public SampleResult getSubscribleInfoByIp(String clientIp)

mergeSampleResult

public SampleResult mergeSampleResult(List<SampleResult> sampleResults)

Aggregate the sampling IP and monitoring configuration information in the sampling results. There is no problem for the merging strategy to cover the previous one with the latter.

参数:

sampleResults - sample Results.

返回:

Results.

collectApplicationSubscribeConfigInfos

public Map<String,Set<String>> collectApplicationSubscribeConfigInfos()

Collect application subscribe configinfos.

返回:

configinfos results.

getCollectSubscribleInfo

public SampleResult getCollectSubscribleInfo(String dataId,
                                             String group,
                                             String tenant)

getCollectSubscribleInfoByIp

public SampleResult getCollectSubscribleInfoByIp(String ip)

addLongPollingClient

public void addLongPollingClient(javax.servlet.http.HttpServletRequest req,
                                 javax.servlet.http.HttpServletResponse rsp,
                                 Map<String,String> clientMd5Map,
                                 int probeRequestSize)

Add LongPollingClient.

参数:

req - HttpServletRequest.

rsp - HttpServletResponse.

clientMd5Map - clientMd5Map.

probeRequestSize - probeRequestSize.

isSupportLongPolling

public static boolean isSupportLongPolling(javax.servlet.http.HttpServletRequest req)

getRetainIps

public Map<String,Long> getRetainIps()

setRetainIps

public void setRetainIps(Map<String,Long> retainIps)