DotNetFrameworkDev/GenericTeProgramLibrary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Major upgrade

Browse Source
This commit is contained in:
Duc
2025-10-24 15:18:11 -07:00
parent fd85735c93
commit ce583d1664
478 changed files with 237518 additions and 47610 deletions
Download Patch File Download Diff File Expand all files Collapse all files

577
Source/TSRealLib/MAL/Managers/BitMeasurementManager/Lib/CommDeviceNode.cs
View File

@@ -15,357 +15,316 @@ GOVERNMENT.
UNPUBLISHED WORK - COPYRIGHT RAYTHEON COMPANY.
-------------------------------------------------------------------------*/
using Raytheon.Common;
using System;
using System.Threading;
using NLog;
using Raytheon.Common;
namespace Raytheon.Instruments
{
/// <summary>
/// An interface to sending/receiving data over comm devices
/// </summary>
internal class CommDeviceNode : ICommDevice, IDisposable
{
#region PrivateClassMembers
private ICommDevice _commDevice;
private IWorkerInterface _socketReadWorker;
private Thread _socketReadThread;
private readonly string _name;
private SelfTestResult _selfTestResult;
private State _state;
/// <summary>
/// An interface to sending/receiving data over comm devices
/// </summary>
internal class CommDeviceNode : ICommDevice, IDisposable
{
#region PrivateClassMembers
private ICommDevice _commDevice;
private IWorkerInterface _socketReadWorker;
private Thread _socketReadThread;
private readonly string _name;
private SelfTestResult _selfTestResult;
private State _state;
private uint _commReadWorkerBufferSize;
private uint _readWorkerRestTimeInMs;
private MsgDevice _msgHandler;
private uint _commReadWorkerBufferSize;
private uint _readWorkerRestTimeInMs;
private MsgDevice _msgHandler;
private readonly ILogger _logger;
#endregion
#endregion
#region PrivateFuctions
/// <summary>
/// The finalizer. Necessary for quitting the read thread
/// </summary>
~CommDeviceNode()
{
Dispose(false);
}
#region PrivateFuctions
/// <summary>
/// The finalizer. Necessary for quitting the read thread
/// </summary>
~CommDeviceNode()
{
Dispose(false);
}
/// <summary>
/// Quit the threads associated with the node
/// </summary>
/// <param name="disposing"></param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
State initialState = _state;
/// <summary>
/// Quit the threads associated with the node
/// </summary>
/// <param name="disposing"></param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
State initialState = _state;
// close the socket and threads
try
{
if (initialState == State.Ready)
{
Shutdown();
_commDevice.Shutdown();
}
}
catch (Exception err)
{
try
{
ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
}
catch (Exception)
{
//Do not rethrow. Exception from error logger that has already been garbage collected
}
}
// close the socket and threads
if (initialState == State.Ready)
{
Shutdown();
_commDevice.Shutdown();
}
// dispose of the resources
try
{
if (initialState == State.Ready)
{
_socketReadWorker.Dispose();
_state = State.Uninitialized;
}
}
catch (Exception err)
{
try
{
ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
}
catch (Exception)
{
//Do not rethrow. Exception from error logger that has already been garbage collected
}
}
}
}
// dispose of the resources
if (initialState == State.Ready)
{
_socketReadWorker.Dispose();
_state = State.Uninitialized;
}
}
}
#endregion
#endregion
#region PublicFuctions
#region PublicFuctions
/// <summary>
/// The constructor
/// </summary>
/// <param name="name">The name of this instance</param>
/// <param name="commDevice">The communication device</param>
/// <param name="msgHandler">The message handler for this interface</param>
/// <param name="commReadWorkerBufferSize">The number of bytes for the buffer internal to this class. Each individual read will read upto this buffer size (or until the timeout happens)</param>
/// <param name="readWorkerRestTimeInMs">Number of ms to reset between read calls on the comm interface</param>
public CommDeviceNode(string name, ICommDevice commDevice, MsgDevice msgHandler, uint commReadWorkerBufferSize = 100000, uint readWorkerRestTimeInMs = 10)
{
_name = name;
_commDevice = commDevice;
_commReadWorkerBufferSize = commReadWorkerBufferSize;
_readWorkerRestTimeInMs = readWorkerRestTimeInMs;
_msgHandler = msgHandler;
/// <summary>
/// The constructor
/// </summary>
/// <param name="name">The name of this instance</param>
/// <param name="commDevice">The communication device</param>
/// <param name="msgHandler">The message handler for this interface</param>
/// <param name="commReadWorkerBufferSize">The number of bytes for the buffer internal to this class. Each individual read will read upto this buffer size (or until the timeout happens)</param>
/// <param name="readWorkerRestTimeInMs">Number of ms to reset between read calls on the comm interface</param>
public CommDeviceNode(string name, ICommDevice commDevice, MsgDevice msgHandler, uint commReadWorkerBufferSize = 100000, uint readWorkerRestTimeInMs = 10)
{
_logger = LogManager.GetCurrentClassLogger();
_name = name;
_commDevice = commDevice;
Open();
}
_commReadWorkerBufferSize = commReadWorkerBufferSize;
_readWorkerRestTimeInMs = readWorkerRestTimeInMs;
_msgHandler = msgHandler;
/// <summary>
/// Starts communication thread
/// </summary>
public void Open()
{
_socketReadWorker = new CommReadWorker(this, _msgHandler, _commReadWorkerBufferSize, _readWorkerRestTimeInMs);
_socketReadThread = new Thread(_socketReadWorker.DoWork);
Open();
}
// start the read thread
_socketReadThread.Start();
/// <summary>
/// Starts communication thread
/// </summary>
public void Open()
{
_socketReadWorker = new CommReadWorker(this, _msgHandler, _commReadWorkerBufferSize, _readWorkerRestTimeInMs);
_socketReadThread = new Thread(_socketReadWorker.DoWork);
_selfTestResult = SelfTestResult.Unknown;
_state = State.Uninitialized;
}
// start the read thread
_socketReadThread.Start();
_selfTestResult = SelfTestResult.Unknown;
_state = State.Uninitialized;
}
/// <summary>
/// there is no error msg repository
/// </summary>
/// <returns></returns>
public bool ClearErrors()
{
return false;
}
/// <summary>
/// there is no error msg repository
/// </summary>
/// <returns></returns>
public bool ClearErrors()
{
return false;
}
/// <summary>
///
/// </summary>
public bool DisplayEnabled
{
get
{
return false;
}
set
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public bool DisplayEnabled
{
get
{
return false;
}
set
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public string DetailedStatus
{
get
{
return "This is a Comm Sim Device Node " + _name;
}
}
/// <summary>
///
/// </summary>
public string DetailedStatus
{
get
{
return "This is a Comm Sim Device Node " + _name;
}
}
/// <summary>
///
/// </summary>
public void Dispose()
{
try
{
Dispose(true);
/// <summary>
///
/// </summary>
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
catch (Exception err)
{
try
{
ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
}
catch (Exception)
{
//Do not rethrow. Exception from error logger that has already been garbage collected
}
}
}
GC.SuppressFinalize(this);
}
/// <summary>
///
/// </summary>
public bool FrontPanelEnabled
{
get
{
return false;
}
set
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public bool FrontPanelEnabled
{
get
{
return false;
}
set
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public InstrumentMetadata Info
{
get
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public InstrumentMetadata Info
{
get
{
throw new NotImplementedException();
}
}
/// <summary>
///
/// </summary>
public void Initialize()
{
_commDevice.Initialize();
_state = State.Ready;
}
/// <summary>
///
/// </summary>
public void Initialize()
{
_commDevice.Initialize();
_state = State.Ready;
}
/// <summary>
///
/// </summary>
public string Name
{
get
{
return _name;
}
}
/// <summary>
///
/// </summary>
public string Name
{
get
{
return _name;
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public SelfTestResult PerformSelfTest()
{
throw new NotImplementedException();
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public SelfTestResult PerformSelfTest()
{
throw new NotImplementedException();
}
/// <summary>
/// Read data from the socket
/// </summary>
/// <param name="dataRead">The data that was read</param>
/// <returns>the number of bytes read</returns>
public uint Read(ref byte[] dataRead)
{
return _commDevice.Read(ref dataRead);
}
/// <summary>
/// Read data from the socket
/// </summary>
/// <param name="dataRead">The data that was read</param>
/// <returns>the number of bytes read</returns>
public uint Read(ref byte[] dataRead)
{
return _commDevice.Read(ref dataRead);
}
/// <summary>
/// Resets communications
/// </summary>
public void Reset()
{
Close();
Open();
}
/// <summary>
/// Resets communications
/// </summary>
public void Reset()
{
Close();
Open();
}
/// <summary>
///
/// </summary>
/// <param name="readTimeout"></param>
public void SetReadTimeout(uint readTimeout)
{
_commDevice.SetReadTimeout(readTimeout);
}
/// <summary>
///
/// </summary>
/// <param name="readTimeout"></param>
public void SetReadTimeout(uint readTimeout)
{
_commDevice.SetReadTimeout(readTimeout);
}
/// <summary>
///
/// </summary>
public SelfTestResult SelfTestResult
{
get
{
return _selfTestResult;
}
}
/// <summary>
///
/// </summary>
public SelfTestResult SelfTestResult
{
get
{
return _selfTestResult;
}
}
/// <summary>
///
/// </summary>
public State Status
{
get
{
return _state;
}
}
/// <summary>
///
/// </summary>
public State Status
{
get
{
return _state;
}
}
/// <summary>
/// Close communications
/// </summary>
public void Close()
{
Shutdown();
}
/// <summary>
/// Close communications
/// </summary>
public void Close()
{
Shutdown();
}
/// <summary>
/// Close communications
/// </summary>
public void Shutdown()
{
if (_state == State.Ready)
{
const int THREAD_QUIT_TIMEOUT_MS = 3000;
/// <summary>
/// Close communications
/// </summary>
public void Shutdown()
{
if (_state == State.Ready)
{
const int THREAD_QUIT_TIMEOUT_MS = 3000;
// tell the thread to quit
_socketReadWorker.QuitWork();
// tell the thread to quit
_socketReadWorker.QuitWork();
// close the socket which the thread might be blocked on
_commDevice.Shutdown();
// close the socket which the thread might be blocked on
_commDevice.Shutdown();
if (_socketReadThread.IsAlive)
{
bool didThreadQuit = _socketReadThread.Join(THREAD_QUIT_TIMEOUT_MS);
if (_socketReadThread.IsAlive)
{
bool didThreadQuit = _socketReadThread.Join(THREAD_QUIT_TIMEOUT_MS);
if (didThreadQuit == false)
{
ErrorLogger.Instance().Write("CommDeviceNode::Close() - Logging Thread did not quit as expected, aborting it");
_socketReadThread.Abort();
}
else
{
ErrorLogger.Instance().Write("CommDeviceNode::Close() - Logging Thread quit successfully after join", ErrorLogger.LogLevel.INFO);
}
}
else
{
ErrorLogger.Instance().Write("CommDeviceNode::Close() - Logging Thread quit successfully", ErrorLogger.LogLevel.INFO);
}
}
if (didThreadQuit == false)
{
_socketReadThread.Abort();
}
else
{
_logger.Debug("Logging Thread quit successfully after join");
}
}
else
{
_logger.Debug("Logging Thread quit successfully");
}
}
_state = State.Uninitialized;
}
_state = State.Uninitialized;
}
/// <summary>
/// Send data on the socket
/// </summary>
/// <param name="dataToSend">The data to send</param>
/// <param name="numBytesToWrite">The number of bytes to write from the dataToSend buffer</param>
/// <returns>The number of bytes sent</returns>
public uint Write(byte[] dataToSend, uint numBytesToWrite)
{
return _commDevice.Write(dataToSend, numBytesToWrite);
}
/// <summary>
/// Send data on the socket
/// </summary>
/// <param name="dataToSend">The data to send</param>
/// <param name="numBytesToWrite">The number of bytes to write from the dataToSend buffer</param>
/// <returns>The number of bytes sent</returns>
public uint Write(byte[] dataToSend, uint numBytesToWrite)
{
return _commDevice.Write(dataToSend, numBytesToWrite);
}
#endregion
}
#endregion
}
}