cascading.flow.tez

Class FlowProcessor

java.lang.Object

org.apache.tez.runtime.api.AbstractLogicalIOProcessor

cascading.flow.tez.FlowProcessor

All Implemented Interfaces:

org.apache.tez.runtime.api.LogicalIOProcessor, org.apache.tez.runtime.api.LogicalIOProcessorFrameworkInterface, org.apache.tez.runtime.api.Processor, org.apache.tez.runtime.api.ProcessorFrameworkInterface

public class FlowProcessor
extends org.apache.tez.runtime.api.AbstractLogicalIOProcessor

Constructor Summary

Constructors

Constructor and Description
FlowProcessor(org.apache.tez.runtime.api.ProcessorContext context)

Method Summary

Modifier and Type	Method and Description
void	close()
void	handleEvents(java.util.List<org.apache.tez.runtime.api.Event> events)
void	initialize()
void	run(java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalInput> inputMap, java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalOutput> outputMap)
protected void	waitForInputsReady(java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalInput> inputMap)

Methods inherited from class org.apache.tez.runtime.api.AbstractLogicalIOProcessor

abort, getContext

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowProcessor

public FlowProcessor(org.apache.tez.runtime.api.ProcessorContext context)

Method Detail

initialize

public void initialize()
                throws java.lang.Exception

Specified by:

initialize in interface org.apache.tez.runtime.api.ProcessorFrameworkInterface

Specified by:

initialize in class org.apache.tez.runtime.api.AbstractLogicalIOProcessor

Throws:

java.lang.Exception

run

public void run(java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalInput> inputMap,
                java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalOutput> outputMap)
         throws java.lang.Exception

Throws:

java.lang.Exception

waitForInputsReady

protected void waitForInputsReady(java.util.Map<java.lang.String,org.apache.tez.runtime.api.LogicalInput> inputMap)
                           throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

handleEvents

public void handleEvents(java.util.List<org.apache.tez.runtime.api.Event> events)

close

public void close()
           throws java.lang.Exception

Throws:

java.lang.Exception