org.calrissian.accumulorecipes.entitystore.support

Class EntityGlobalIndexVisitor

java.lang.Object

org.calrissian.accumulorecipes.entitystore.support.EntityGlobalIndexVisitor

All Implemented Interfaces:

GlobalIndexVisitor, org.calrissian.mango.criteria.visitor.NodeVisitor

public class EntityGlobalIndexVisitor
extends Object
implements GlobalIndexVisitor

Constructor Summary

Constructors

Constructor and Description
EntityGlobalIndexVisitor(org.apache.accumulo.core.client.BatchScanner indexScanner, EntityShardBuilder shardBuilder, Set<String> types)

Method Summary

Methods

Modifier and Type	Method and Description
void	begin(org.calrissian.mango.criteria.domain.ParentNode parentNode)
void	end(org.calrissian.mango.criteria.domain.ParentNode parentNode)
void	exec()
Map<CardinalityKey,Long>	getCardinalities()
Set<String>	getShards()
void	visit(org.calrissian.mango.criteria.domain.Leaf leaf)

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityGlobalIndexVisitor

public EntityGlobalIndexVisitor(org.apache.accumulo.core.client.BatchScanner indexScanner,
                        EntityShardBuilder shardBuilder,
                        Set<String> types)

Method Detail

getCardinalities

public Map<CardinalityKey,Long> getCardinalities()

Specified by:

getCardinalities in interface GlobalIndexVisitor

getShards

public Set<String> getShards()

Specified by:

getShards in interface GlobalIndexVisitor

begin

public void begin(org.calrissian.mango.criteria.domain.ParentNode parentNode)

Specified by:

begin in interface org.calrissian.mango.criteria.visitor.NodeVisitor

end

public void end(org.calrissian.mango.criteria.domain.ParentNode parentNode)

Specified by:

end in interface org.calrissian.mango.criteria.visitor.NodeVisitor

exec

public void exec()

Specified by:

exec in interface GlobalIndexVisitor

visit

public void visit(org.calrissian.mango.criteria.domain.Leaf leaf)

Specified by:

visit in interface org.calrissian.mango.criteria.visitor.NodeVisitor