public Exception(string message = "", long code = 0, Throwable previous = null)
: base(message, innerException: previous as System.Exception)
{
_stacktrace = new PhpStackTrace();
this.file = _stacktrace.GetFilename();
this.line = _stacktrace.GetLine();
__construct(message, code, previous);
}
/// <summary>
/// Triggers the error by passing it to
/// the user handler first (<see cref="PhpCoreConfiguration.UserErrorHandler"/> and then to
/// the internal handler (<see cref="Throw(PhpError, string)"/>.
/// </summary>
public static void TriggerError(Context ctx, PhpError error, string message)
{
if (ctx == null)
{
throw new ArgumentNullException(nameof(ctx));
}
if (message == null)
{
message = string.Empty;
}
// try the user handler
var config = ctx.Configuration.Core;
if (config.UserErrorHandler != null && (config.UserErrorTypes & error) != 0)
{
var trace = new PhpStackTrace();
if (!config.UserErrorHandler.Invoke(ctx, (int)error, message, trace.GetFilename(), trace.GetLine(), PhpValue.Null).IsFalse)
{
return;
}
}
// fallback to internal handler
Throw(error, message);
}