Class SetPropTask
- java.lang.Object
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- org.apache.lucene.benchmark.byTask.tasks.PerfTask
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- org.apache.lucene.benchmark.byTask.tasks.SetPropTask
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- All Implemented Interfaces:
Cloneable
public class SetPropTask extends PerfTask
Set a performance test configuration property. A property may have a single value, or a sequence of values, separated by ":". If a sequence of values is specified, each time a new round starts, the next (cyclic) value is taken.
Other side effects: none.
Takes mandatory param: "name,value" pair.- See Also:
NewRoundTask
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Constructor Summary
Constructors Constructor Description SetPropTask(PerfRunData runData)
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Method Summary
All Methods Instance Methods Concrete Methods 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 (property name and value).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
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Constructor Detail
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SetPropTask
public SetPropTask(PerfRunData runData)
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Method Detail
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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.
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setParams
public void setParams(String params)
Set the params (property name and value).
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supportsParams
public boolean supportsParams()
Description copied from class:PerfTask
Sub classes that support parameters must override this method to return true.- Overrides:
supportsParams
in classPerfTask
- Returns:
- true iff this task supports command line params.
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