在Framework4.0中:找出新增的方法与新增的类(二)

static void Main(string[] args)
{
    Assembly assemblyV2 = Assembly.LoadFile(
                        @"C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorlib.dll");
    Assembly assemblyV4 = Assembly.LoadFile(
                        @"C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll");
    Console.WriteLine("V2的名称{0}\nV4的名称{1}", assemblyV2.FullName, assemblyV4.FullName);
    Console.ReadLine();
}

namespace V4WcfService
{
    // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码和配置文件中的接口名“IService1”。
    [ServiceContract]
    public interface IService1
    {
        [OperationContract]
        List GetNewTypeMember(List lstOldTypes);
    }
    [DataContract]
    public class TypeMembers
    {
        [DataMember]
        public string FullName { get; set; }
        [DataMember]
        public List MemberNames { get; set; }
    }
}

namespace V4WcfService
{
    // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码、svc 和配置文件中的类名“Service1”。
    public class Service1 : IService1
    {
        public List GetNewTypeMember(List lstOldTypes)
        {
            List result = new List();
            Assembly mscorlibAssembly = typeof(object).Assembly;
            Type[] v4Types = mscorlibAssembly.GetTypes();
            #region 所有更新的Type
            foreach (TypeMembers v3Type in lstOldTypes)
            {
                Type v4Type = v4Types.FirstOrDefault(t => t.FullName == v3Type.FullName);

                if (v4Type != null && !v4Type.IsEnum)
                {
                    MemberInfo[] v4Mis = v4Type.GetMembers();
                    if (v4Mis.Length != v3Type.MemberNames.Count)
                    {
MemberInfo[] v4NewMis = v4Mis.Where(mi =>
    !v3Type.MemberNames.Contains(mi.Name)).ToArray();
                        result.Add(new TypeMembers()
                        {
                            FullName = v4Type.FullName,
                            MemberNames = v4NewMis.Select(mi => mi.Name).ToList()
                        });
                    }
                }
            }
            #endregion
            #region 所有新增的Type
            List v3TypeFullName = lstOldTypes.Select(tm => tm.FullName).ToList();
Type[] v4NewTypes = v4Types.Where(t => !v3TypeFullName.Contains(t.FullName) &&
!t.IsEnum).ToArray();
            foreach (Type v4NewType in v4NewTypes)
            {
                result.Add(new TypeMembers()
                {
                    FullName = v4NewType.FullName,
                    MemberNames = v4NewType.GetMembers().Select(mi => mi.Name).ToList()
                });
            }
            #endregion
            return result.OrderBy(tm=>tm.FullName).ToList();
        }
    }
}

namespace V4NewLooker
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private List NewTypeMembers { get; set; }
        private void btnSearch_Click(object sender, EventArgs e)
        {
            Assembly mscorlibAssembly = typeof(object).Assembly;
            List v3TypeMembers = new List();
            foreach (Type v4NewType in mscorlibAssembly.GetTypes())
            {
                List memberNames = new List();
                MemberInfo[] mis = v4NewType.GetMembers();
                foreach (MemberInfo mi in mis)
                {
                    memberNames.Add(mi.Name);
                }
                v3TypeMembers.Add(new TypeMembers()
                {
                    FullName = v4NewType.FullName,
                    MemberNames = memberNames
                });
            }
            using (Service1Client client = new Service1Client())
            {
                NewTypeMembers = client.GetNewTypeMember(v3TypeMembers);
            }
            List typeNames=new List();
            foreach (TypeMembers tm in NewTypeMembers)
            {
                typeNames.Add(tm.FullName);
            }
            lstBox_Types.DataSource = typeNames;
        }
        private void lstBox_Types_SelectedIndexChanged(object sender, EventArgs e)
        {
            string fullName = lstBox_Types.SelectedItem.ToString();
            foreach (TypeMembers tm in NewTypeMembers)
            {
                if (tm.FullName == fullName)
                {
                    lstBox_Members.DataSource = tm.MemberNames;
                    break;
                }
            }
        }
    }
}