public static java.lang.Throwable TranslateException(java.lang.Throwable exc)
{
System.Exception newExc = null;
if (exc is system.Exception)
{
return(exc);
}
var dlg = (ExceptionTranslator)exceptionMap.get(
((java.lang.Object)(object) exc).getClass());
if (dlg != null)
{
newExc = dlg(exc);
}
if (newExc == null)
{
if (exc is java.lang.NullPointerException)
{
newExc = new System.NullReferenceException();
}
/*if (exc is java.lang.IllegalArgumentException)
* newExc = new System.ArgumentException();*/
if (exc is java.lang.ArithmeticException && exc.getMessage() == "/ by zero")
{
newExc = new System.DivideByZeroException(); // "Attempted to divide by zero."
}
// also: IndexOutOfRangeException. define in Array? not necessarily.
// fixme: move these to specialized exceptionMap ?
if (newExc == null)
{
return(exc);
}
/*if (newExc == null)
* {
* // any throwable not deriving from system.Exception is assumed
* // to be coming from the JVM or java code. If it was not mapped
* // to some known .NET exception, wrap it in an ExternalException
* // newExc = new Exception("Java exception: " + exc.GetType());
* // fixme System.Runtime.InteropServices.ExternalException ???
* Console.WriteLine("Created New Exception: ");
* Console.WriteLine(newExc);
* Console.WriteLine("Continuing...");
* }*/
}
java.lang.Throwable newThrowable = (java.lang.Throwable)newExc;
newThrowable.setStackTrace(exc.getStackTrace());
return(newThrowable);
}
