public abstract class AbstractJobVertexRequestHandler extends AbstractExecutionGraphRequestHandler
Constructor and Description |
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AbstractJobVertexRequestHandler(ExecutionGraphHolder executionGraphHolder) |
Modifier and Type | Method and Description |
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String |
handleRequest(AccessExecutionGraph graph,
Map<String,String> params) |
abstract String |
handleRequest(AccessExecutionJobVertex jobVertex,
Map<String,String> params) |
static JobVertexID |
parseJobVertexId(Map<String,String> params)
Returns the job vertex ID parsed from the provided parameters.
|
handleJsonRequest
handleRequest
public AbstractJobVertexRequestHandler(ExecutionGraphHolder executionGraphHolder)
public final String handleRequest(AccessExecutionGraph graph, Map<String,String> params) throws Exception
handleRequest
in class AbstractExecutionGraphRequestHandler
Exception
public static JobVertexID parseJobVertexId(Map<String,String> params)
params
- Path parametersnull
if not available.Copyright © 2014–2017 The Apache Software Foundation. All rights reserved.