org.apache.flink.runtime.webmonitor.handlers

类 JarListHandler

java.lang.Object

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<org.apache.flink.runtime.rest.handler.router.RoutedRequest>

org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler<T>

org.apache.flink.runtime.rest.handler.AbstractHandler<T,R,M>

org.apache.flink.runtime.rest.handler.AbstractRestHandler<org.apache.flink.runtime.webmonitor.RestfulGateway,org.apache.flink.runtime.rest.messages.EmptyRequestBody,JarListInfo,org.apache.flink.runtime.rest.messages.EmptyMessageParameters>

org.apache.flink.runtime.webmonitor.handlers.JarListHandler

所有已实现的接口:

AutoCloseable, org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler, org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandler, org.apache.flink.util.AutoCloseableAsync

public class JarListHandler
extends org.apache.flink.runtime.rest.handler.AbstractRestHandler<org.apache.flink.runtime.webmonitor.RestfulGateway,org.apache.flink.runtime.rest.messages.EmptyRequestBody,JarListInfo,org.apache.flink.runtime.rest.messages.EmptyMessageParameters>

Handle request for listing uploaded jars.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler.Sharable

字段概要

从类继承的字段 org.apache.flink.runtime.rest.handler.AbstractHandler

log, MAPPER

从类继承的字段 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

leaderRetriever, logger, responseHeaders, timeout

构造器概要

构造器

构造器和说明

JarListHandler(org.apache.flink.runtime.webmonitor.retriever.GatewayRetriever<? extends org.apache.flink.runtime.webmonitor.RestfulGateway> leaderRetriever, org.apache.flink.api.common.time.Time timeout, Map<String,String> responseHeaders, org.apache.flink.runtime.rest.messages.MessageHeaders<org.apache.flink.runtime.rest.messages.EmptyRequestBody,JarListInfo,org.apache.flink.runtime.rest.messages.EmptyMessageParameters> messageHeaders, CompletableFuture<String> localAddressFuture, File jarDir, Executor executor)

方法概要

限定符和类型	方法和说明
protected CompletableFuture<JarListInfo>	handleRequest(org.apache.flink.runtime.rest.handler.HandlerRequest<org.apache.flink.runtime.rest.messages.EmptyRequestBody,org.apache.flink.runtime.rest.messages.EmptyMessageParameters> request, org.apache.flink.runtime.webmonitor.RestfulGateway gateway)

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractRestHandler

getMessageHeaders, respondToRequest

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractHandler

closeAsync, closeHandlerAsync, respondAsLeader

从类继承的方法 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

channelRead0

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.util.AutoCloseableAsync

close

从接口继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

构造器详细资料

JarListHandler

public JarListHandler(org.apache.flink.runtime.webmonitor.retriever.GatewayRetriever<? extends org.apache.flink.runtime.webmonitor.RestfulGateway> leaderRetriever,
                      org.apache.flink.api.common.time.Time timeout,
                      Map<String,String> responseHeaders,
                      org.apache.flink.runtime.rest.messages.MessageHeaders<org.apache.flink.runtime.rest.messages.EmptyRequestBody,JarListInfo,org.apache.flink.runtime.rest.messages.EmptyMessageParameters> messageHeaders,
                      CompletableFuture<String> localAddressFuture,
                      File jarDir,
                      Executor executor)

方法详细资料

handleRequest

protected CompletableFuture<JarListInfo> handleRequest(@Nonnull
                                                       org.apache.flink.runtime.rest.handler.HandlerRequest<org.apache.flink.runtime.rest.messages.EmptyRequestBody,org.apache.flink.runtime.rest.messages.EmptyMessageParameters> request,
                                                       @Nonnull
                                                       org.apache.flink.runtime.webmonitor.RestfulGateway gateway)
                                                throws org.apache.flink.runtime.rest.handler.RestHandlerException

指定者:

handleRequest 在类中 org.apache.flink.runtime.rest.handler.AbstractRestHandler<org.apache.flink.runtime.webmonitor.RestfulGateway,org.apache.flink.runtime.rest.messages.EmptyRequestBody,JarListInfo,org.apache.flink.runtime.rest.messages.EmptyMessageParameters>

抛出:

org.apache.flink.runtime.rest.handler.RestHandlerException