/// <summary>
/// 反射调用方法
/// </summary>
/// <param name="cfi"></param>
/// <param name="methodName"></param>
private static void InvokeAssemblyMethod(Mission cfi, string methodName)
{
System.Reflection.Assembly ass = System.Reflection.Assembly.LoadFile(cfi.DllLocation);
lock (ass)
{
Type type = ass.GetType(cfi.ClassName);//必须使用名称空间+类名称
System.Reflection.MethodInfo method = type.GetMethod(methodName);//方法的名称
Object obj = ass.CreateInstance(cfi.ClassName);//必须使用名称空间+类名称
string s = (string)method.Invoke(obj, null); //实例方法的调用
}
}
/// <summary>
///
/// </summary>
/// <param name="mi"></param>
private static void ThreadDoLaunch(Mission mi)
{
while (_ServiceRunningStatus)
{
try
{
//mi.MissionOwnerStatus = Thread.CurrentThread.ThreadState;
InvokeAssemblyMethod(mi, mi.LaunchMethod);
_logger.Info(string.Format("Strong Dispatch服务：调用任务{0}的方法{1}.{2}成功！下次任务在{3}毫秒后再次启动！", mi.MissionName,
mi.ClassName, mi.LaunchMethod, mi.LaunchInterval));
Thread.Sleep(mi.LaunchInterval);
}
catch (Exception err)
{
mi.MissionStatus = eMissionStatus.ErrorHalt;
//mi.MissionOwnerStatus = Thread.CurrentThread.ThreadState;
_logger.Error(err);
_logger.Info(string.Format("Strong Dispatch服务：调用任务{0}的方法{1}.{2}失败！下次任务在{3}毫秒后再次启动！", mi.MissionName,
mi.ClassName, mi.LaunchMethod, mi.ErrorTryInterval));
Thread.Sleep(mi.ErrorTryInterval);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="strConfFileName"></param>
/// <returns></returns>
public static List<Mission> LoadConf(string strConfFileName)
{
if (_list != null)
{
return _list;
}
_list = new List<Mission>();
XmlDocument doc = new XmlDocument();
try
{
doc.Load(strConfFileName);
XmlNode rt = XMLHelper.FindXmlNode(doc, "conf", true);
string runningStatus = XMLHelper.GetXmlNodeAttributes(rt, "runingstatus", true);
XmlNode runningNode = XMLHelper.FindXmlNode(rt, runningStatus, true);
//守护线程 --守护线程功能取消
//守护线程错误重启时间间隔
//int errormonitorinterval = XMLHelper.GetXmlNodeAttributesToInt(runningNode, "errormonitorinterval", true);
//Mission daemon = new Mission(eTaskType.Daemon, "Daemon", "", "", "", "", errormonitorinterval * 1000, 0, eMissionStatus.Running);
//_list.Add(daemon);
XmlNodeList missionNode = runningNode.ChildNodes;
foreach (XmlNode node in missionNode)
{
string missionName = XMLHelper.GetXmlNodeAttributes(node, "name", true);
//判定是否有重名应用,重名应用选取
if (!_list.Exists((c) => { return c.MissionName == missionName; }))
{
Mission mi = new Mission(node, missionName);
_list.Add(mi);
}
}
}
catch (Exception err)
{
throw new Exception(err.Message);
}
return _list;
}