net.cpollet.jixture.fixtures.generator.field

Class MultiFieldGenerator

java.lang.Object

net.cpollet.jixture.fixtures.generator.field.BaseFieldGenerator<Map<String,Object>>

net.cpollet.jixture.fixtures.generator.field.MultiFieldGenerator

All Implemented Interfaces:

Iterator<Map<String,Object>>, FieldGenerator<Map<String,Object>>

public class MultiFieldGenerator
extends BaseFieldGenerator<Map<String,Object>>

Generates a list of field name/field value pairs. It is backed by several instances of FieldGenerator and generates all combinations of their generated values:

     generator = new MultiFieldGenerator();
     generator.addFieldGenerator("f1", new IntegerSequence(1, 2));
     generator.addFieldGenerator("f2", new IntegerSequence(3, 4));
 

would produce the following pairs:

• f1=1, f2=3
• f1=1, f2=4
• f1=2, f2=3
• f1=2, f2=4

Author:

Christophe Pollet

Constructor Summary

Constructors

Constructor and Description
MultiFieldGenerator()

Method Summary

Methods

Modifier and Type	Method and Description
MultiFieldGenerator	addFieldGenerator(String fieldName, FieldGenerator fieldGenerator)
Map<String,Object>	current() Returns the current element.
boolean	hasNext()
Map<String,Object>	next()
void	reset() Resets the FieldGenerator.

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, toString, wait, wait, wait

Constructor Detail

MultiFieldGenerator

public MultiFieldGenerator()

Method Detail

addFieldGenerator

public MultiFieldGenerator addFieldGenerator(String fieldName,
                                    FieldGenerator fieldGenerator)

reset

public void reset()

Description copied from interface: FieldGenerator

Resets the FieldGenerator. After this method is called, the following Iterator.next() or FieldGenerator.current() call returns the first generated element.

hasNext

public boolean hasNext()

next

public Map<String,Object> next()

current

public Map<String,Object> current()

Description copied from interface: FieldGenerator

Returns the current element. In other words, it returns the same element as the last Iterator.next() call.

Returns:

the current element.