/// <summary>
/// Sets the log callback, this will be invoked every time a log is written in MAMA.
/// </summary>
/// <param name="callback">
/// The callback to invoke.
/// </param>
public static void setLogCallback(MamaLogFileCallback2 callback)
{
// Dispose the old callback wrapper
if (m_logFileCbWrapper != null)
{
((IDisposable)m_logFileCbWrapper).Dispose();
m_logFileCbWrapper = null;
}
// Null is allowed to clear the callback
if (callback == null)
{
// Call the native function with null
MamaWrapper.CheckResultCode(NativeMethods.mama_setLogCallback2(null));
}
else
{
// Create a new callback wrapper
m_logFileCbWrapper = new MamaCallbackWrapper <MamaLogFileCallback2, LogFileCallbackDelegate>(
callback,
null,
new LogFileCallbackDelegate(onNativeLogCallback));
// Call the native function
MamaWrapper.CheckResultCode(NativeMethods.mama_setLogCallback2((LogFileCallbackDelegate)m_logFileCbWrapper.NativeDelegate));
}
}
/// <summary>
/// This handler is called by the C layer whenever a log comes in, it will
/// invoke the managed object.
/// </summary>
/// <param name="level">
/// The log level.
/// </param>
/// <param name="message">
/// The log message.
/// </param>
public static void onNativeLogCallback(int level, string message)
{
// Get the callback from the static member variable
MamaLogFileCallback2 callback = (MamaLogFileCallback2)m_logFileCbWrapper.Callback;
if (callback != null)
{
// Invoke the delegate
callback.onLog((MamaLogLevel)level, message);
}
}
/// <summary>
/// Sets the log callback, this will be invoked every time a log is written in MAMA.
/// </summary>
/// <param name="callback">
/// The callback to invoke.
/// </param>
public static void setLogCallback(MamaLogFileCallback2 callback)
{
// Dispose the old callback wrapper
if (m_logFileCbWrapper != null)
{
((IDisposable)m_logFileCbWrapper).Dispose();
m_logFileCbWrapper = null;
}
// Null is allowed to clear the callback
if (callback == null)
{
// Call the native function with null
MamaWrapper.CheckResultCode(NativeMethods.mama_setLogCallback2(null));
}
else
{
// Create a new callback wrapper
m_logFileCbWrapper = new MamaCallbackWrapper<MamaLogFileCallback2, LogFileCallbackDelegate>(
callback,
null,
new LogFileCallbackDelegate(onNativeLogCallback));
// Call the native function
MamaWrapper.CheckResultCode(NativeMethods.mama_setLogCallback2((LogFileCallbackDelegate)m_logFileCbWrapper.NativeDelegate));
}
}
