Package org.apache.jackrabbit.oak.index.indexer.document

Class CompositeIndexer

java.lang.Object

org.apache.jackrabbit.oak.index.indexer.document.CompositeIndexer

All Implemented Interfaces:

Closeable, AutoCloseable, NodeStateIndexer

public class CompositeIndexer
extends Object
implements NodeStateIndexer

Many methods in this class call themselves recursively, and are susceptible to infinite recursion if a composite indexer contains itself, directly or indirectly. In this case, the methods will throw a StackOverflowException.

Constructor Summary

Constructors

Constructor	Description
CompositeIndexer(List<NodeStateIndexer> indexers)

Method Summary

Modifier and Type	Method	Description
void	close()
List<NodeStateIndexer>	getIndexers()
String	getIndexName()
Set<String>	getRelativeIndexedNodeNames()
boolean	index(NodeStateEntry entry)
boolean	indexesRelativeNodes()
boolean	isEmpty()
void	onIndexingStarting()
boolean	shouldInclude(String path)
boolean	shouldInclude(NodeDocument doc)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeIndexer

public CompositeIndexer(List<NodeStateIndexer> indexers)

Method Detail

isEmpty

public boolean isEmpty()

onIndexingStarting

public void onIndexingStarting()

Specified by:

onIndexingStarting in interface NodeStateIndexer

shouldInclude

public boolean shouldInclude(String path)

Specified by:

shouldInclude in interface NodeStateIndexer

shouldInclude

public boolean shouldInclude(NodeDocument doc)

Specified by:

shouldInclude in interface NodeStateIndexer

index

public boolean index(NodeStateEntry entry)
              throws IOException,
                     CommitFailedException

Specified by:

index in interface NodeStateIndexer

Throws:

IOException

CommitFailedException

indexesRelativeNodes

public boolean indexesRelativeNodes()

Specified by:

indexesRelativeNodes in interface NodeStateIndexer

getRelativeIndexedNodeNames

public Set<String> getRelativeIndexedNodeNames()

Specified by:

getRelativeIndexedNodeNames in interface NodeStateIndexer

getIndexName

public String getIndexName()

Specified by:

getIndexName in interface NodeStateIndexer

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

getIndexers

public List<NodeStateIndexer> getIndexers()