Custom Exception Framework: Using Enterprise Library Exception Handling Block

using System;
using System.Collections.Generic;
using System.Text;

namespace Project.Practice.MVP.Domain
{
    [Serializable()]
    public class Resource
    {
        private int m_ResourceID = int.MinValue;
        private string m_FirstName = string.Empty;
        private string m_LastName = string.Empty;
        private string m_Tokenizer = string.Empty;

        public Resource()
        { }

        public Resource(int resourceID,string firstName,string lastName,string tokenizer)
        {
            m_ResourceID = resourceID;
            m_FirstName = firstName;
            m_LastName = lastName;
            m_Tokenizer = tokenizer;
        }

        public string Tokenizer
        {
            get { return m_Tokenizer; }
            set { m_Tokenizer =value; }        
        }
        public string FirstName
        {
            get { return m_FirstName; }
            set { m_FirstName = value; }
        }

        public string LastName
        {
            get { return m_LastName; }
            set { m_LastName = value; }
        }
        public int ResourceID
        {
            get { return m_ResourceID; }
            set { m_ResourceID = value; }
        }
    }
}