[Nugsoft-commits] nugsoft/nUGSoft.Entities/Validation MaxBytes.cs,NONE,1.1

[Jim H. <jim...@us...>]

Update of /cvsroot/nugsoft/nugsoft/nUGSoft.Entities/Validation
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5611/nUGSoft.Entities/Validation

Added Files:
	MaxBytes.cs 
Log Message:
Initial add.

--- NEW FILE: MaxBytes.cs ---
using System;
//using System.Reflection ;

namespace nUGSoft.Entities.Validation
{

	public class MaxBytesAttribute : ValidationBaseAttribute
	{
		int _bytes;

		public MaxBytesAttribute(int Bytes, bool isError, string errorMessage)
			: base(isError, errorMessage)
		{
			_bytes = Bytes;
		}

		public int Bytes
		{
			get { return _bytes; }
		}

		public override bool ValidateValue(object inputValue)
		{
            //All validators except the required field validator should
            //return true if the value is null
            if (inputValue != null) {
                byte[] bArr = inputValue as byte[];
                if (bArr == null)
                {
                    throw new ArgumentException("Input wasn't a ByteArray");
                }
                else
                {
                    if ( bArr.Length <= _bytes)
                        return true;
                    else
                        return false;
                }
            }
            else
            {
                return true;
            }
		}

		public override string ErrorMessage
		{
			get
			{
				if (base.ErrorMessage != String.Empty)
					return String.Format(base.ErrorMessage, _bytes);
				else
					return String.Format("Size cannot exceed {0}", _bytes);					
			}
		}

	}
}