SearchWithSortTask (Lucene 3.6.2 API)
Keywords: org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask class

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## 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.
`org.apache.lucene.search.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 org.apache.lucene.search.Sort getSort()

  Overrides:
    `getSort` in class `ReadTask`

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