Package org.apache.lucene.benchmark.byTask.utils

Class Algorithm

java.lang.Object

org.apache.lucene.benchmark.byTask.utils.Algorithm

All Implemented Interfaces:

AutoCloseable

public class Algorithm
extends Object
implements AutoCloseable

Test algorithm, as read from file

Constructor Summary

Constructors

Constructor	Description
Algorithm(PerfRunData runData)	Read algorithm from file Property examined: alt.tasks.packages == comma separated list of alternate package names where tasks would be searched for, when not found in the default package (that of PerfTaskObject.getClass()).

Method Summary

Modifier and Type	Method	Description
void	close()
void	execute()	Execute this algorithm
ArrayList<PerfTask>	extractTasks()	Expert: for test purposes, return all tasks participating in this algorithm.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Algorithm

public Algorithm(PerfRunData runData)
          throws Exception

Read algorithm from file Property examined: alt.tasks.packages == comma separated list of alternate package names where tasks would be searched for, when not found in the default package (that of PerfTaskObject.getClass()). If the same task class appears in more than one package, the package indicated first in this list will be used.

Parameters:

runData - perf-run-data used at running the tasks.

Throws:

Exception - if errors while parsing the algorithm

Method Detail

toString

public String toString()

Overrides:

toString in class Object

execute

public void execute()
             throws Exception

Execute this algorithm

Throws:

Exception

extractTasks

public ArrayList<PerfTask> extractTasks()

Expert: for test purposes, return all tasks participating in this algorithm.

Returns:

all tasks participating in this algorithm.

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception