org.perfcake.message.sequence

Class RandomSequence

java.lang.Object

org.perfcake.message.sequence.RandomSequence

All Implemented Interfaces:

Sequence

public class RandomSequence
extends Object
implements Sequence

Sequence of random numbers in the given range <min, max).

Author:

Martin Večeřa

Constructor Summary

Constructors

Constructor and Description
RandomSequence()

Method Summary

Modifier and Type	Method and Description
int	getMax() Gets the maximal number in the sequence (exclusive).
int	getMin() Gets the minimal number in the sequence (inclusive).
void	publishNext(String sequenceId, Properties values) Asks the sequence to publish its next value(s) to the provided map.
void	reset() Resets the sequence.
RandomSequence	setMax(int max) Sets the maximal number in the sequence (exclusive).
RandomSequence	setMin(int min) Sets the minimal number in the sequence (inclusive).

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomSequence

public RandomSequence()

Method Detail

publishNext

public final void publishNext(String sequenceId,
                              Properties values)

Description copied from interface: Sequence

Asks the sequence to publish its next value(s) to the provided map. The map can be considered thread safe.

Specified by:

publishNext in interface Sequence

Parameters:

sequenceId - Id of the sequence instance.

values - The properties to provide the next value(s) to.

reset

public void reset()
           throws PerfCakeException

Description copied from interface: Sequence

Resets the sequence. This method is called at the very beginning, so it can be used to perform any initialization steps as well.

Specified by:

reset in interface Sequence

Throws:

PerfCakeException - When it was not possible to initialize the sequence to its original state.

getMin

public int getMin()

Gets the minimal number in the sequence (inclusive).

Returns:

The minimal number in the sequence.

setMin

public RandomSequence setMin(int min)

Sets the minimal number in the sequence (inclusive).

Parameters:

min - The minimal number in the sequence.

Returns:

Instance of this to support fluent API.

getMax

public int getMax()

Gets the maximal number in the sequence (exclusive).

Returns:

The maximal number in the sequence.

setMax

public RandomSequence setMax(int max)

Sets the maximal number in the sequence (exclusive).

Parameters:

max - The maximal number in the sequence.

Returns:

Instance of this to support fluent API.