org.apache.gobblin.service.modules.flowgraph.pathfinder

Class AbstractPathFinder

java.lang.Object

org.apache.gobblin.service.modules.flowgraph.pathfinder.AbstractPathFinder

All Implemented Interfaces:

PathFinder

Direct Known Subclasses:

BFSPathFinder

@Alpha
public abstract class AbstractPathFinder
extends Object
implements PathFinder

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.gobblin.service.modules.flowgraph.pathfinder.PathFinder

PathFinder.PathFinderException

Field Summary

Fields

Modifier and Type	Field and Description
protected com.typesafe.config.Config	flowConfig
protected Long	flowExecutionId
protected FlowSpec	flowSpec

Method Summary

Modifier and Type	Method and Description
FlowGraphPath	findPath()
abstract List<FlowEdgeContext>	findPathUnicast(DataNode destNode)

Methods inherited from class java.lang.Object

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

Field Detail

flowExecutionId

protected Long flowExecutionId

flowSpec

protected FlowSpec flowSpec

flowConfig

protected com.typesafe.config.Config flowConfig

Method Detail

findPath

public FlowGraphPath findPath()
                       throws PathFinder.PathFinderException

Specified by:

findPath in interface PathFinder

Throws:

PathFinder.PathFinderException

findPathUnicast

public abstract List<FlowEdgeContext> findPathUnicast(DataNode destNode)
                                               throws PathFinder.PathFinderException

Throws:

PathFinder.PathFinderException