org.apache.lucene.benchmark.byTask.tasks
Class WaitTask
java.lang.Object
org.apache.lucene.benchmark.byTask.tasks.PerfTask
org.apache.lucene.benchmark.byTask.tasks.WaitTask
- All Implemented Interfaces:
- Cloneable
public class WaitTask
- extends PerfTask
Simply waits for the specified (via the parameter) amount
of time. For example Wait(30s) waits for 30 seconds.
This is useful with background tasks to control how long
the tasks run.
You can specify h, m, or s (hours, minutes, seconds) as
the trailing time unit. No unit is interpreted as
seconds.
Method Summary |
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 supports parameters must override this method to return true. |
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, setup, shouldNeverLogAtStart, shouldNotRecordStats, stopNow, tearDown, toString |
WaitTask
public WaitTask(PerfRunData runData)
setParams
public void setParams(String params)
- Description copied from class:
PerfTask
- Set the params of this task.
- Overrides:
setParams
in class PerfTask
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
supportsParams
public boolean supportsParams()
- Description copied from class:
PerfTask
- Sub classes that supports parameters must override this method to return true.
- Overrides:
supportsParams
in class PerfTask
- Returns:
- true iff this task supports command line params.
Copyright © 2000-2011 Apache Software Foundation. All Rights Reserved.