C# 調用Java webservices 步驟並下載數據

學習C#心得體會，c#調用webservices大概思路以下：

比較凌亂

1 實例化ws

2 密碼

3 引用ws並調用相關方法

4回調方法中取值

例子以下：

 --------------------------------------------------------

 

namespace bms.common
{
    /// <summary>
    /// Web服務（單例類）
    /// </summary>
    public class WebServiceSingleton
    {
        /// <summary>
        /// Url服務器地址
        /// </summary>
        private static string Url_Http = "";
        /// <summary>
        /// Url服務器文件路徑       （另外ServiceName表示服務名）
        /// </summary>
        private static string Url_Path = "/baseproject/ws/";
        /// <summary>
        /// 獲取Web服務器地址
        /// </summary>
        /// <returns></returns>
        public static string GetUrl()
        {
            string URL = "";
            if (string.IsNullOrWhiteSpace(Url_Http))
            {
                Url_Http = Constant.readValue("SyncSeting", "Http");
                if(string.IsNullOrWhiteSpace(Url_Http))
                {
                    throw new Exception("服務器地址不可爲空，請先設置服務器地址！");
                }
                //URL 格式：IP+端口+文件夾地址+服務名 http://192.168.1.110:8080/baseproject/ws/proDpInfo.ws?wsdl
            }
            URL = Url_Http + Url_Path;
            return URL;
        }

        //public static void RefreshWebSetting()
        //{
        //    Url_Http = "";
        //    Url_Path = "";
        //}

        private static NetworkCredential myCred = null;
        /// <summary>
        /// 服務器網絡憑證
        /// </summary>
        /// <returns></returns>
        private static NetworkCredential GetCredential()
        {
            if (myCred == null)
            {
                string loginUser = Constant.readValue("SyncSeting", "User"); ;//用戶名
                string loginPSW = Constant.readValue("SyncSeting", "Passwrod");//密碼
                //string loginHost = Properties.Settings.Default.HostName;//主機名，能夠是IP地址，也能夠服務器名稱
                myCred = new NetworkCredential(loginUser, loginPSW);
                //NetworkCredential myCred = new NetworkCredential("username", "123456", "yourip");//"username", "123456", "yourservername"
            }
            return myCred;
        }

        private static string wsProjectInfo_ServiceName = "projectInfo.ws?wsdl";
        private static IProjectInfoService wsProjectInfo = null;
        /// <summary>
        /// 獲取 項目信息Web服務
        /// </summary>
        /// <returns></returns>
       
        public static IProjectInfoService GetProjectInfoService()
        {
            if (wsProjectInfo == null)
            {
                wsProjectInfo = new IProjectInfoService();
                wsProjectInfo.Credentials = GetCredential();
                wsProjectInfo.Url = GetUrl() + wsProjectInfo_ServiceName;
            }
            return wsProjectInfo;
        }

 

 

        private static string wsProDpInfo_ServiceName = "proDpInfo.ws?wsdl";
        private static IProDpInfoService wsProDpInfo = null;
        /// <summary>
        /// 獲取 項目部Web服務
        /// </summary>
        /// <returns></returns>
        public static IProDpInfoService GetProDpInfoService()
        {
            if (wsProDpInfo == null)
            {
                wsProDpInfo = new IProDpInfoService();
                wsProDpInfo.Credentials = GetCredential();
                wsProDpInfo.Url = GetUrl() + wsProDpInfo_ServiceName;
            }
            return wsProDpInfo;
        }

        //加憑證
        private static string wsBaseMessage_ServiceName = "basemessage.ws?wsd";
        private static IBaseMessageService wsBaseMessage = null;

        public static IBaseMessageService GetBaseMessage()
        {
            if (wsBaseMessage == null)
            {
                wsBaseMessage = new IBaseMessageService();
                wsBaseMessage.Credentials = GetCredential();
                wsBaseMessage.Url = GetUrl() + wsBaseMessage_ServiceName;
            }
            return wsBaseMessage;
        }
    }
}

 

 

------------------------------------------------------------

namespace bms
{
    class BaseMessage
    {
        bmsDataEntities data = null;
        IBaseMessageService wsBaseMessage = null;

        /// <summary>
        /// 私有初始化數據
        /// </summary>
        private BaseMessage()
        {
            data = Constant.DataEntity;
            wsBaseMessage = WebServiceSingleton.GetBaseMessage();
        }

        private static BaseMessage m_BaseMessage = null;
        /// <summary>
        /// 單例類
        /// </summary>
        /// <returns></returns>

        public static BaseMessage GetInstance()
        {
            if (m_BaseMessage == null)
            {
                m_BaseMessage = new BaseMessage();
            }
            return m_BaseMessage;
        }
       
      
        /// <summary>
        /// 下載數據回調事件
        /// </summary>
        public void BaseMessageDown()
        {

            wsBaseMessage.updateBaseMessageCompleted += new updateBaseMessageCompletedEventHandler(wsWorkType_updateBaseMessageCompleted);
            wsBaseMessage.updateBaseMessageAsync();
           
        }

        void wsWorkType_updateBaseMessageCompleted(object sender, updateBaseMessageCompletedEventArgs e)
        {
            wsBaseMessage.updateBaseMessageCompleted += new updateBaseMessageCompletedEventHandler(wsWorkType_updateBaseMessageCompleted);
            if (e.Error != null)
            {
                RadMessageBox.Show(e.Error.ToString(), "錯誤", System.Windows.Forms.MessageBoxButtons.OK, RadMessageIcon.Error);
                return;
            }

            //工程施工類型
            List<TWorkType> worktypelist = e.Result.listTWorkTypes.ToList();
            for (int i = 0; i < worktypelist.Count; i++)
            {
                WorkType wp = new WorkType();
                wp.Build_ID = worktypelist[i].wTID;
                wp.Remarks = worktypelist[i].remarks;
                wp.TypeName = worktypelist[i].typeName;

                data.AddToWorkType(wp);
            }

            data.SaveChanges();

            //工程工種
            List<TWorkSort> worksortlist = e.Result.listTWorkSorts.ToList();
            for (int j = 0; j < worksortlist.Count; j++)
            {
                WorkSort ws = new WorkSort();
                ws.WorkSort_ID = worksortlist[j].workSortID;
                ws.TypeName = worksortlist[j].typeName;
                ws.TypeUnit = worksortlist[j].typeUnit;
                ws.Remarks = worksortlist[j].remarks;

                data.AddToWorkSort(ws);
            }
            data.SaveChanges();

            //工程等級下載
            List<THonorLevel> honorlevellist = e.Result.listTHonorLevels.ToList();
            for (int k = 0; k < honorlevellist.Count; k++)
            {
                HonorLevel hl = new HonorLevel();
                hl.Honor_ID = honorlevellist[k].honorID;
                hl.LevelName = honorlevellist[k].levelName;
                hl.LevelKey = honorlevellist[k].levelKey;
                hl.Remarks = honorlevellist[k].remarks;

                data.AddToHonorLevel(hl);
            }

            data.SaveChanges();
            MessageBox.Show("更新成功！！");
           
        }

     
      
       
        /// <summary>
        /// 下載worktype 數據
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        //void wsWorkType_updateWorkTypeCompleted(object sender, updateWorkTypeCompletedEventArgs e)
        //{
        //    wsWorkType.updateWorkTypeCompleted -= new updateWorkTypeCompletedEventHandler(wsWorkType_updateWorkTypeCompleted);
        //    if (e.Error != null)
        //    {
        //        RadMessageBox.Show(e.Error.ToString(), "錯誤", System.Windows.Forms.MessageBoxButtons.OK, RadMessageIcon.Error);
        //        return;
        //    }
           
        //    List<TWorkType> worktypelist = e.Result.ToList();
           
        //    //工程類型
        //    worktypelist.FindAll(o=>{
        //        WorkType worktype = new WorkType();
        //        worktype.Build_ID = o.wTID;
        //        worktype.Remarks = o.remarks;
        //        worktype.TypeName = o.typeName;

        //        return true;
        //    });
           
           
            //THonorLevel thonorlevel = e.Result;
            //TWorkSort tworksort = e.Result;
        //}
    }
}

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 m_WorkType = BaseMessage.GetInstance();  m_WorkType.BaseMessageDown();