org.apache.maven.index.reader

Class IndexReader.ChunkReaderIterator

java.lang.Object

org.apache.maven.index.reader.IndexReader.ChunkReaderIterator

All Implemented Interfaces:

java.util.Iterator<ChunkReader>

Enclosing class:

IndexReader

private static class IndexReader.ChunkReaderIterator
extends java.lang.Object
implements java.util.Iterator<ChunkReader>

Internal iterator implementation that lazily opens and closes the returned ChunkReaders as this iterator is being consumed.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Iterator<java.lang.String>	chunkNamesIterator
private ChunkReader	currentChunkReader
private ResourceHandler.Resource	currentResource
private ResourceHandler	resourceHandler

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ChunkReaderIterator(ResourceHandler resourceHandler, java.util.Iterator<java.lang.String> chunkNamesIterator)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
ChunkReader	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

resourceHandler

private final ResourceHandler resourceHandler

chunkNamesIterator

private final java.util.Iterator<java.lang.String> chunkNamesIterator

currentResource

private ResourceHandler.Resource currentResource

currentChunkReader

private ChunkReader currentChunkReader

Constructor Detail

ChunkReaderIterator

private ChunkReaderIterator(ResourceHandler resourceHandler,
                            java.util.Iterator<java.lang.String> chunkNamesIterator)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<ChunkReader>

next

public ChunkReader next()

Specified by:

next in interface java.util.Iterator<ChunkReader>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<ChunkReader>