org.apache.lucene.benchmark.byTask.feeds

Class SortableSingleDocSource

java.lang.Object

org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource

org.apache.lucene.benchmark.byTask.feeds.ContentSource

org.apache.lucene.benchmark.byTask.feeds.SingleDocSource

org.apache.lucene.benchmark.byTask.feeds.SortableSingleDocSource

All Implemented Interfaces:

Closeable, AutoCloseable

public class SortableSingleDocSource
extends SingleDocSource

Adds fields appropriate for sorting: country, random_string and sort_field (int). Supports the following parameters:

• sort.rng - defines the range for sort-by-int field (default 20000).
• rand.seed - defines the seed to initialize Random with (default 13).

Field Summary

Fields inherited from class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource

encoding, forever, logStep, verbose

Constructor Summary

Constructors

Constructor and Description
SortableSingleDocSource()

Method Summary

Methods

Modifier and Type	Method and Description
DocData	getNextDocData(DocData docData) Returns the next DocData from the content source.
void	setConfig(Config config) Sets the Config for this content source.

Methods inherited from class org.apache.lucene.benchmark.byTask.feeds.SingleDocSource

close, resetInputs

Methods inherited from class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource

addBytes, addItem, collectFiles, getBytesCount, getConfig, getItemsCount, getTotalBytesCount, getTotalItemsCount, printStatistics, shouldLog

Methods inherited from class java.lang.Object

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

Constructor Detail

SortableSingleDocSource

public SortableSingleDocSource()

Method Detail

getNextDocData

public DocData getNextDocData(DocData docData)
                       throws NoMoreDataException

Description copied from class: ContentSource

Returns the next DocData from the content source. Implementations must account for multi-threading, as multiple threads can call this method simultaneously.

Overrides:

getNextDocData in class SingleDocSource

Throws:

NoMoreDataException

setConfig

public void setConfig(Config config)

Description copied from class: ContentItemsSource

Sets the Config for this content source. If you override this method, you must call super.setConfig.

Overrides:

setConfig in class ContentItemsSource