/// <summary>
///
/// </summary>
/// <param name="path"></param>
public void Register(string path)
{
try
{
AssemblyName assemblyName = new AssemblyName();
assemblyName.Name = Path.GetFileNameWithoutExtension(path);
assemblyName.CodeBase = path;
Assembly assembly = Assembly.Load(assemblyName);
log.Debug("Loaded " + Path.GetFileName(path));
foreach (Type type in assembly.GetExportedTypes())
{
if (type.IsClass && typeof(ICRCer).IsAssignableFrom(type))
{
ICRCer crc = (ICRCer)Activator.CreateInstance(type);
this._CRCers.Add(crc);
//log.Error("Addin {0} was already registered", addin.Name);
//else
//{
// addinRegistry.Register(addin);
log.Debug("Registered addin: {0}", crc.GetType());
//}
}
}
}
catch (Exception ex)
{
// NOTE: Since the gui isn't loaded at this point,
// the trace output will only show up in Visual Studio
log.Error("Failed to load" + path, ex);
throw ex;
}
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
static private ReceivePart CreateReceivePart(XmlNode recievepartnode)
{
XmlElement e = recievepartnode as XmlElement;
string str = GetAttribute(e, DeviceDefineNodeNames.ReceivePartDataLength);
int rpLength = int.Parse(str);
string name = GetAttribute(e, DeviceDefineNodeNames.ReceivePartName, true);
ReceivePart rp = new ReceivePart(name, rpLength);
foreach (XmlNode node in recievepartnode.ChildNodes)
{
switch (node.Name)
{
case DeviceDefineNodeNames.DataField:
DataField df = CreateDataField(node);
df.IsBytesVolatile = true;
rp.Add(df);
break;
}
}
ICRCer crcer = GetCRCer(recievepartnode);
rp.DataFieldManager.CRCer = crcer;
if (rp.DataFieldManager.CRCer == null &&
rp.DataFieldManager.GetCRCDataField() != null)
{
throw new ConfigException("not exist CRCer");
}
return(rp);
}
/// <summary>
///
/// </summary>
/// <param name="sendpartnode"></param>
/// <returns></returns>
static private SendPart CreateSendPart(XmlNode sendpartnode)
{
SendPart sp = new SendPart();
sp.DataFieldManager.CRCBegin = GetCRCBegin((XmlElement)sendpartnode);
DataField df = null;
foreach (XmlNode node in sendpartnode.ChildNodes)
{
switch (node.Name)
{
case DeviceDefineNodeNames.DataField:
df = CreateDataField(node);
df.IsValueVolatile = true;
sp.Add(df);
break;
}
}
ICRCer crcer = GetCRCer(sendpartnode);
sp.DataFieldManager.CRCer = crcer;
return(sp);
}
/// <summary>
///
/// </summary>
/// <param name="this1"></param>
/// <returns></returns>
private ListViewItem CreateListViewItem(ICRCer item)
{
string assemblyInfo = GetAssemblyInfo(item);
//string[] items = new string[] { this1.GetType ().Name , "-", assemblyInfo };
string[] items = new string[] { item.GetType().FullName };
ListViewItem lvi = new ListViewItem(items);
return(lvi);
}
/// <summary>
/// 获取sendpart或receivepart的crcer,如不存在返回null
/// </summary>
/// <param name="node">sendpart xmlnode or receivepart xmlnode</param>
/// <returns></returns>
static private ICRCer GetCRCer(XmlNode node)
{
XmlNode crcerNode = node.SelectSingleNode(DeviceDefineNodeNames.CRCer);
if (crcerNode != null)
{
string name = crcerNode.Attributes["name"].Value;
ICRCer crcer = CommuniSoft.Default.CRCerManager.GetCRCer(name);
if (crcer == null)
{
throw new ConfigException("not find CRCer: " + name);
}
return(crcer);
}
return(null);
}
/// <summary>
///
/// </summary>
/// <param name="this1"></param>
/// <returns></returns>
private string GetAssemblyInfo(ICRCer item)
{
return(item.GetType().Assembly.FullName);
}
