net.cpollet.jixture.fixtures.generator.field

Class IntegerIndexSequence

java.lang.Object

net.cpollet.jixture.fixtures.generator.field.BaseFieldGenerator<Integer>

net.cpollet.jixture.fixtures.generator.field.IntegerIndexSequence

All Implemented Interfaces:

Iterator<Integer>, FieldGenerator<Integer>

public class IntegerIndexSequence
extends BaseFieldGenerator<Integer>

Generates an unbounded sequence of Integer.

Author:

Christophe Pollet

Constructor Summary

Constructors

Constructor and Description
IntegerIndexSequence() Build a sequence that will return values from 0 with an increment of 1.
IntegerIndexSequence(Integer start) Build a sequence that will return values from start with an increment of 1.

Method Summary

Methods

Modifier and Type	Method and Description
Integer	current() Returns the next sequence value.
boolean	hasNext() Always returns false.
Integer	next() Returns the next generated value.
void	reset() Does nothing.
String	toString()

Methods inherited from class net.cpollet.jixture.fixtures.generator.field.BaseFieldGenerator

remove

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerIndexSequence

public IntegerIndexSequence(Integer start)

Build a sequence that will return values from start with an increment of 1.

     s = new IntegerIndexSequence(1);
 

s will generate the following numbers: 1, 2, 3, 4, ...

Parameters:

start - first value in sequence, inclusive.

IntegerIndexSequence

public IntegerIndexSequence()

Build a sequence that will return values from 0 with an increment of 1.

     s = new IntegerIndexSequence();
 

s will generate the following numbers: 0, 1, 2, 3, ...

Method Detail

reset

public void reset()

Does nothing.

current

public Integer current()

Returns the next sequence value.

Returns:

the next sequence value

hasNext

public boolean hasNext()

Always returns false. This is mandatory to make sure this generator does not force a generator to generate values forever.

Returns:

false.

next

public Integer next()

Returns the next generated value.

Returns:

the next generated value.

toString

public String toString()

Overrides:

toString in class Object