org.apache.flink.runtime.rest.handler.legacy

Class AbstractSubtaskRequestHandler

java.lang.Object

org.apache.flink.runtime.rest.handler.legacy.AbstractJsonRequestHandler

org.apache.flink.runtime.rest.handler.legacy.AbstractExecutionGraphRequestHandler

org.apache.flink.runtime.rest.handler.legacy.AbstractJobVertexRequestHandler

org.apache.flink.runtime.rest.handler.legacy.AbstractSubtaskRequestHandler

All Implemented Interfaces:

RequestHandler

Direct Known Subclasses:

AbstractSubtaskAttemptRequestHandler

public abstract class AbstractSubtaskRequestHandler
extends AbstractJobVertexRequestHandler

Base class for request handlers whose response depends on a specific subtask (defined via the "subtasknum" parameter) in a specific job vertex (defined via the "vertexid" parameter) in a specific job, defined via (defined voa the "jobid" parameter).

Field Summary

Fields inherited from class org.apache.flink.runtime.rest.handler.legacy.AbstractJsonRequestHandler

executor

Constructor Summary

Constructors

Constructor and Description
AbstractSubtaskRequestHandler(ExecutionGraphCache executionGraphHolder, Executor executor)

Method Summary

Modifier and Type	Method and Description
CompletableFuture<String>	handleRequest(AccessExecutionJobVertex jobVertex, Map<String,String> params)
abstract CompletableFuture<String>	handleRequest(AccessExecutionVertex vertex, Map<String,String> params)

Methods inherited from class org.apache.flink.runtime.rest.handler.legacy.AbstractJobVertexRequestHandler

handleRequest, parseJobVertexId

Methods inherited from class org.apache.flink.runtime.rest.handler.legacy.AbstractExecutionGraphRequestHandler

handleJsonRequest

Methods inherited from class org.apache.flink.runtime.rest.handler.legacy.AbstractJsonRequestHandler

handleRequest

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.runtime.rest.handler.legacy.RequestHandler

getPaths

Constructor Detail

AbstractSubtaskRequestHandler

public AbstractSubtaskRequestHandler(ExecutionGraphCache executionGraphHolder,
                                     Executor executor)

Method Detail

handleRequest

public final CompletableFuture<String> handleRequest(AccessExecutionJobVertex jobVertex,
                                                     Map<String,String> params)

Specified by:

handleRequest in class AbstractJobVertexRequestHandler

handleRequest

public abstract CompletableFuture<String> handleRequest(AccessExecutionVertex vertex,
                                                        Map<String,String> params)