[Quantproject-developers] QuantProject/b3_Data/DataProviders/Bars/Caching SimpleBarCache.cs, 1.4, 1.5

[Marco M. <mi...@us...>]

Update of /cvsroot/quantproject/QuantProject/b3_Data/DataProviders/Bars/Caching
In directory ddv4jf1.ch3.sourceforge.com:/tmp/cvs-serv27063/b3_Data/DataProviders/Bars/Caching

Modified Files:
	SimpleBarCache.cs 
Log Message:
no message

Index: SimpleBarCache.cs
===================================================================
RCS file: /cvsroot/quantproject/QuantProject/b3_Data/DataProviders/Bars/Caching/SimpleBarCache.cs,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** SimpleBarCache.cs	28 Feb 2009 18:44:02 -0000	1.4
--- SimpleBarCache.cs	13 Mar 2009 15:02:42 -0000	1.5
***************
*** 23,26 ****
--- 23,27 ----
  using System;
  
+ using QuantProject.ADT;
  using QuantProject.DataAccess;
  
***************
*** 28,40 ****
  {
  	/// <summary>
! 	/// It isn't really a cache: it just access to database
  	/// </summary>
  	public class SimpleBarCache : IBarCache
  	{
  		private int intervalFrameInSeconds;
  		
  		public SimpleBarCache(int intervalFrameInSeconds)
  		{
  			this.intervalFrameInSeconds = intervalFrameInSeconds;
  		}
  		
--- 29,49 ----
  {
  	/// <summary>
! 	/// It isn't really a cache: it just access the database
  	/// </summary>
  	public class SimpleBarCache : IBarCache
  	{
  		private int intervalFrameInSeconds;
+ 		private BarComponent barComponent;
+ 		
+ 		public SimpleBarCache(int intervalFrameInSeconds, BarComponent barComponent)
+ 		{
+ 			this.intervalFrameInSeconds = intervalFrameInSeconds;
+ 			this.barComponent = barComponent;
+ 		}
  		
  		public SimpleBarCache(int intervalFrameInSeconds)
  		{
  			this.intervalFrameInSeconds = intervalFrameInSeconds;
+ 			this.barComponent = BarComponent.Open;
  		}
  		
***************
*** 51,56 ****
  			try
  			{
! 				returnValue = 
! 					QuantProject.DataAccess.Tables.Bars.GetOpen( ticker , dateTime , this.intervalFrameInSeconds );
  			}
  			catch( EmptyQueryException ex )
--- 60,82 ----
  			try
  			{
! 				switch (this.barComponent)
!     		{
! 		  		case BarComponent.Open :
! 						returnValue = QuantProject.DataAccess.Tables.Bars.GetOpen( ticker , dateTime , this.intervalFrameInSeconds );
! 						break;
! 					case BarComponent.Close :
! 						returnValue = QuantProject.DataAccess.Tables.Bars.GetClose( ticker , dateTime , this.intervalFrameInSeconds );
! 						break;
! 					case BarComponent.High :
! 						returnValue = QuantProject.DataAccess.Tables.Bars.GetHigh( ticker , dateTime , this.intervalFrameInSeconds );
! 						break;
! 					case BarComponent.Low :
! 						returnValue = QuantProject.DataAccess.Tables.Bars.GetLow( ticker , dateTime , this.intervalFrameInSeconds );
! 						break;
! 					//this line should never be reached!
! 					default:
! 						returnValue = QuantProject.DataAccess.Tables.Bars.GetOpen( ticker , dateTime , this.intervalFrameInSeconds );
! 						break;
!       	}
  			}
  			catch( EmptyQueryException ex )