NewCollationAnalyzerTask (Lucene 10.5.0 benchmark API)
Description: declaration: package: org.apache.lucene.benchmark.byTask.tasks, class: NewCollationAnalyzerTask

Package org.apache.lucene.benchmark.byTask.tasks

# Class NewCollationAnalyzerTask

java.lang.Object
org.apache.lucene.benchmark.byTask.tasks.PerfTask
org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask

All Implemented Interfaces:
  `Cloneable`

public class NewCollationAnalyzerTask extends PerfTask
Task to support benchmarking collation.

- `NewCollationAnalyzer` with the default jdk impl
- `NewCollationAnalyzer(impl:icu)` specify an impl (jdk,icu)

- ## Nested Class Summary

  Nested Classes
  Modifier and Type
  Class
  Description
  `static enum`
  `NewCollationAnalyzerTask.Implementation`
  Different Collation implementations: currently limited to what is provided in the JDK and ICU.

- ## Field Summary

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

  `logStep, NEW_LINE, params, stopNow`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `NewCollationAnalyzerTask(PerfRunData runData)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `int`
  `doLogic()`
  Perform the task once (ignoring repetitions specification) Return number of work items done by this task.
  `void`
  `setParams(String params)`
  Set the params of this task.
  `boolean`
  `supportsParams()`
  Sub classes that support parameters must override this method to return true.

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

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

  ### Methods inherited from class java.lang.Object

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

- ## Constructor Details

  - ### NewCollationAnalyzerTask

    public NewCollationAnalyzerTask(PerfRunData runData)

- ## Method Details

  - ### doLogic

    public int doLogic() throws Exception
    Description copied from class: `PerfTask`
    Perform the task once (ignoring repetitions specification) Return number of work items done by this task. For indexing that can be number of docs added. For warming that can be number of scanned items, etc.
    Specified by:
      `doLogic` in class `PerfTask`
    Returns:
      number of work items done by this task.
    Throws:
      `Exception`

  - ### setParams

    public void setParams(String params)
    Description copied from class: `PerfTask`
    Set the params of this task.
    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.