net.sourceforge.datagenerator.generator
Class ChoiceValueGenerator

java.lang.Object
  net.sourceforge.datagenerator.ColumnValueGeneratorBase
      net.sourceforge.datagenerator.generator.ChoiceValueGenerator

All Implemented Interfaces:

ColumnValueGenerator

public class ChoiceValueGenerator

extends ColumnValueGeneratorBase

The ChoiceValueGenerator class generates random values by selecting a value from a list of choices. The list of choices is set by calling the 'setChoices' method with a comma-separated list of choices. No dependencies can be defined when using this column value generator.

Version:

0.6

Author:

Chris Nagy

Field Summary

Fields inherited from class net.sourceforge.datagenerator.ColumnValueGeneratorBase

columnDef, dependentValues

Constructor Summary

ChoiceValueGenerator()

Method Summary

java.lang.String[]	getDependencies() Returns the columns that this generator needs values for before it can generate a value.
ColumnValue	getNextColumnValue(int row, java.util.Random r) Returns the next generated value.
void	setChoices(java.lang.String args) Set the list of choices.

Methods inherited from class net.sourceforge.datagenerator.ColumnValueGeneratorBase

setColumnDef, setDependentValue, setDependentValues

Methods inherited from class java.lang.Object

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

Constructor Detail

ChoiceValueGenerator

public ChoiceValueGenerator()

Method Detail

setChoices

public void setChoices(java.lang.String args)

Set the list of choices.

Parameters:

args - comma-separated list of choices

getDependencies

public java.lang.String[] getDependencies()

Description copied from interface: ColumnValueGenerator

Returns the columns that this generator needs values for before it can generate a value.

Returns:

the list of column names

See Also:

ColumnValueGenerator.getDependencies()

getNextColumnValue

public ColumnValue getNextColumnValue(int row,
                                      java.util.Random r)

Description copied from interface: ColumnValueGenerator

Returns the next generated value.

Parameters:

row - the row number

r - a random number generator

Returns:

the next column value

See Also:

ColumnValueGenerator.getNextColumnValue(int,java.util.Random)