DecleorMX

<CLSCompliantAttribute(True)> _
Public MustInherit Class Generator
Implements IGenerator, IDisposable

Dim instance As Generator

[CLSCompliantAttribute(true)]
public abstract class Generator : IGenerator, IDisposable

[CLSCompliantAttribute(true)]
public ref class Generator abstract : IGenerator, IDisposable

/** @attribute CLSCompliantAttribute(true) */
public abstract class Generator implements IGenerator, IDisposable

CLSCompliantAttribute(true)
public abstract class Generator implements IGenerator, IDisposable

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.VisualStudio.TeamSystem.Data.DataGenerator;
namespace GeneratorDateRangesCS
{
public class GeneratorDateRangesCS : Generator
{
DateTime mRange1Min;
DateTime mRange1Max;
DateTime mRange2Min;
DateTime mRange2Max;
[Input]
public DateTime Range1Min
{
set {mRange1Min = value;}
}
[Input]
public DateTime Range1Max
{
set {mRange1Max = value;}
}
[Input]
public DateTime Range2Min
{
set {mRange2Min = value;}
}
[Input]
public DateTime Range2Max
{
set {mRange2Max = value;}
}
DateTime mRandomDate;
[Output]
public DateTime RandomDate
{
get {return mRandomDate;}
}
Random mRandom;
Random mRandomRange;
protected override void OnInitialize(GeneratorInit initInfo)
{
mRandom = new Random(this.Seed);       //deterministic
mRandomRange = new Random(this.Seed);  //deterministic
//mRandom = new Random();                //non-deterministic
//mRandomRange = new Random();           //non-deterministic
base.OnInitialize(initInfo);
}
protected override void OnGenerateNextValues()
{
DateTime min;
DateTime max;
//Generate a random date from either range 1 or range 2.
//Randomly select either range 1 or range 2 by randomly 
//generating an odd or an even random number.
//------------------------------------------------------------
if (mRandomRange.Next() % 2 == 0)  //check for odd or even
{
min = mRange1Min;
max = mRange1Max;
}
else
{
min = mRange2Min;
max = mRange2Max;
}
//The formula for creating a random number in a specific range is:
//start of range + (size of range * random number between 0 and 1)
//size of range
TimeSpan range = max - min;
//(size of range * random number between 0 and 1)
TimeSpan randomNumber = new TimeSpan((long)(range.Ticks * mRandom.NextDouble()));
//start of range + (size of range * random number between 0 and 1)
mRandomDate = min + randomNumber;
}
}//end class
}//end namespace