org.apache.lucene.benchmark.byTask.tasks
Class SearchWithSortTask

java.lang.Object
  org.apache.lucene.benchmark.byTask.tasks.PerfTask
      org.apache.lucene.benchmark.byTask.tasks.ReadTask
          org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask

All Implemented Interfaces:

Cloneable

public class SearchWithSortTask
extends ReadTask

Does sort search on specified field.

Field Summary

Fields inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask

logStep, NEW_LINE, params, stopNow

Constructor Summary

SearchWithSortTask(PerfRunData runData)

Method Summary

QueryMaker	getQueryMaker() Return query maker used for this task.
Sort	getSort()
void	setParams(String sortField) SortFields: field:type,field:type[,noscore][,nomaxscore] If noscore is present, then we turn off score tracking in TopFieldCollector.
boolean	supportsParams() Sub classes that support parameters must override this method to return true.
boolean	withMaxScore() Whether maxScores should be computed (only useful with field sort)
boolean	withRetrieve() Return true if, with search & results traversing, docs should be retrieved.
boolean	withScore() Whether scores should be computed (only useful with field sort)
boolean	withSearch() Return true if search should be performed.
boolean	withTraverse() Return true if, with search, results should be traversed.
boolean	withWarm() Return true if warming should be performed.

Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.ReadTask

createCollector, doLogic, getBenchmarkHighlighter, getFieldsToHighlight, numHits, numToHighlight, retrieveDoc, setup, traversalSize, withCollector

Methods inherited from class org.apache.lucene.benchmark.byTask.tasks.PerfTask

clone, close, getBackgroundDeltaPriority, getDepth, getLogMessage, getName, getParams, getRunData, getRunInBackground, isDisableCounting, runAndMaybeStats, setDepth, setDisableCounting, setName, setRunInBackground, shouldNeverLogAtStart, shouldNotRecordStats, stopNow, tearDown, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchWithSortTask

public SearchWithSortTask(PerfRunData runData)

Method Detail

setParams

public void setParams(String sortField)

SortFields: field:type,field:type[,noscore][,nomaxscore] If noscore is present, then we turn off score tracking in TopFieldCollector. If nomaxscore is present, then we turn off maxScore tracking in TopFieldCollector. name:string,page:int,subject:string

Overrides:

setParams in class PerfTask

supportsParams

public boolean supportsParams()

Description copied from class: PerfTask

Sub classes that support parameters must override this method to return true.

Overrides:

supportsParams in class PerfTask

Returns:

true iff this task supports command line params.

getQueryMaker

public QueryMaker getQueryMaker()

Description copied from class: ReadTask

Return query maker used for this task.

Specified by:

getQueryMaker in class ReadTask

withRetrieve

public boolean withRetrieve()

Description copied from class: ReadTask

Return true if, with search & results traversing, docs should be retrieved.

Specified by:

withRetrieve in class ReadTask

withSearch

public boolean withSearch()

Description copied from class: ReadTask

Return true if search should be performed.

Specified by:

withSearch in class ReadTask

withTraverse

public boolean withTraverse()

Description copied from class: ReadTask

Return true if, with search, results should be traversed.

Specified by:

withTraverse in class ReadTask

withWarm

public boolean withWarm()

Description copied from class: ReadTask

Return true if warming should be performed.

Specified by:

withWarm in class ReadTask

withScore

public boolean withScore()

Description copied from class: ReadTask

Whether scores should be computed (only useful with field sort)

Overrides:

withScore in class ReadTask

withMaxScore

public boolean withMaxScore()

Description copied from class: ReadTask

Whether maxScores should be computed (only useful with field sort)

Overrides:

withMaxScore in class ReadTask

getSort

public Sort getSort()

Overrides:

getSort in class ReadTask