org.apache.accumulo.test.randomwalk.concurrent

Class ConcurrentFixture

java.lang.Object

org.apache.accumulo.test.randomwalk.Fixture

org.apache.accumulo.test.randomwalk.concurrent.ConcurrentFixture

public class ConcurrentFixture
extends Fixture

When multiple instance of this test suite are run, all instances will operate on the same set of table names.

Field Summary

Fields inherited from class org.apache.accumulo.test.randomwalk.Fixture

log

Constructor Summary

Constructors

Constructor and Description
ConcurrentFixture()

Method Summary

Methods

Modifier and Type	Method and Description
static List<org.apache.hadoop.io.Text>	generateRange(Random rand)
void	setUp(State state)
void	tearDown(State state)

Methods inherited from class java.lang.Object

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

Constructor Detail

ConcurrentFixture

public ConcurrentFixture()

Method Detail

setUp

public void setUp(State state)
           throws Exception

Specified by:

setUp in class Fixture

Throws:

Exception

tearDown

public void tearDown(State state)
              throws Exception

Specified by:

tearDown in class Fixture

Throws:

Exception

generateRange

public static List<org.apache.hadoop.io.Text> generateRange(Random rand)

Parameters:

rand - A Random to use

Returns:

A two element list with first being smaller than the second, but either value (or both) can be null