序列化和反序列化简略使用

using System;using System.Collections;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.IO;using System.Linq;using System.Runtime.Serialization.Formatters.Binary;using System.Text;using System.Windows.Forms;namespace ServerManager{    public partial class TimeSeting : Form    {        public TimeSeting()        {            InitializeComponent();            this.FormClosing += (sender, e) => { e.Cancel = true; this.Visible = false; };        }        /// <summary>        /// 序列化所保存的路径        /// </summary>        private string strfile = null;        public string StrFile        {            get            {                if (strfile.IsNullOrWhiteSpace())                {                    string path = System.Reflection.Assembly.GetExecutingAssembly().Location;                    strfile = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(path), "setting.Config");                }                return strfile;            }            set { strfile = value; }        }        /// <summary>        /// 保存设置 并序列化数据        /// </summary>        /// <param name="sender"></param>        /// <param name="e"></param>        private void btnSave_Click(object sender, EventArgs e)        {            try            {                if (txtStart.Text.IsNullOrWhiteSpace() || txtEnd.Text.IsNullOrWhiteSpace() || txtMinute.Text.IsNullOrWhiteSpace() || txtFailure.Text.IsNullOrWhiteSpace())                {                    MessageBox.Show("设置项不能为空！","提示",MessageBoxButtons.OK);                    return;                }                MainSetting newmainset = new MainSetting();                newmainset.SetStart = Convert.ToInt32(txtStart.Text);                newmainset.SetEnd = Convert.ToInt32(txtEnd.Text);                newmainset.SetMinute = Convert.ToInt32(txtMinute.Text);                newmainset.SetFailure = Convert.ToInt32(txtFailure.Text);                if (newmainset.SetFailure < 2)                {                    MessageBox.Show("失败间隔不能小于2分钟！");                    return;                }                if (newmainset.SetStart > newmainset.SetEnd)                {                    MessageBox.Show("开始时间不能小于结束时间！");                }                else                {                    MainSet = newmainset;                    Serialize(MainSet);                    this.Visible = false;                }            }            catch (Exception ex)            {                MessageBox.Show(ex.Message);            }        }        /// <summary>        /// 序列化设置        /// </summary>        /// <param name="set"></param>        public void Serialize(MainSetting set)        {            using (FileStream fs = new FileStream(StrFile, FileMode.Create))            {                BinaryFormatter formatter = new BinaryFormatter();                formatter.Serialize(fs, set);                fs.Close();            }        }        MainSetting mainSet;        public MainSetting MainSet        {            get            {                if (mainSet == null)                {                    DeSerialize();                }                return mainSet;            }            set            {                mainSet = value;                Service.HostingSystemHelper.Instance.ExecMin = value.SetStart;                Service.HostingSystemHelper.Instance.ExecMax = value.SetEnd;                Service.HostingSystemHelper.Instance.SetMinute = value.SetMinute;                Service.HostingSystemHelper.Instance.SleepMinutes = value.SetFailure;            }        }        /// <summary>        /// 反序列化设置        /// </summary>        public void DeSerialize()        {            if (System.IO.File.Exists(StrFile))            {                using (FileStream fs = new FileStream(StrFile, FileMode.Open))                {                    BinaryFormatter formatter = new BinaryFormatter();                    MainSet = (MainSetting)(formatter.Deserialize(fs));                }            }            else            {                MainSet = new MainSetting() { SetStart = Service.HostingSystemHelper.Instance.ExecMin, SetEnd = Service.HostingSystemHelper.Instance.ExecMax, SetMinute = Service.HostingSystemHelper.Instance.SetMinute, SetFailure = Service.HostingSystemHelper.Instance.SleepMinutes };            }        }        /// <summary>        /// 加载设置        /// </summary>        /// <param name="sender"></param>        /// <param name="e"></param>        private void TimeSeting_Load(object sender, EventArgs e)        {            this.txtStart.Text = MainSet.SetStart + string.Empty;            this.txtMinute.Text = MainSet.SetMinute + string.Empty;            this.txtEnd.Text = MainSet.SetEnd + string.Empty;            this.txtFailure.Text = mainSet.SetFailure + string.Empty;        }        //如果输入的不是数字键，也不是回车键、Backspace键，则取消该输入        private void txtStart_KeyPress(object sender, KeyPressEventArgs e)        {            if (!(Char.IsNumber(e.KeyChar)) && e.KeyChar != (char)13 && e.KeyChar != (char)8)            {                e.Handled = true;            }        }        //如果输入的不是数字键，也不是回车键、Backspace键，则取消该输入        private void txtEnd_KeyPress(object sender, KeyPressEventArgs e)        {            if (!(Char.IsNumber(e.KeyChar)) && e.KeyChar != (char)13 && e.KeyChar != (char)8)            {                e.Handled = true;            }        }        //如果输入的不是数字键，也不是回车键、Backspace键，则取消该输入        private void txtMinute_KeyPress(object sender, KeyPressEventArgs e)        {            if (!(Char.IsNumber(e.KeyChar)) && e.KeyChar != (char)13 && e.KeyChar != (char)8)            {                e.Handled = true;            }        }        //如果输入的不是数字键，也不是回车键、Backspace键，则取消该输入        private void txtFailure_KeyPress(object sender, KeyPressEventArgs e)        {            if (!(Char.IsNumber(e.KeyChar)) && e.KeyChar != (char)13 && e.KeyChar != (char)8)            {                e.Handled = true;            }        }    }    [Serializable]    public class MainSetting    {        public int SetStart        {            get;            set;        }        public int SetEnd        {            get;            set;        }        public int SetMinute        {            get;            set;        }        public int SetFailure        {            get;            set;        }    }}