# Friday, August 16, 2002
« No Title | Main | No Title »
No Title

I reimplemented java.io.FileDescriptor to directly use System.IO.Stream (compiling against the netexp generated mscorlib.jar). This approach seems workable. As an example of how this turns out, here is the FileDescriptor.sync() code:

 public synchronized void sync() throws SyncFailedException
  if(stream == null)
   throw new SyncFailedException("The handle is invalid");
   if(false) throw new system.io.IOException();
  catch(system.io.IOException x)
   throw new SyncFailedException(x.get_Message());

I decided (for the moment) to not have every .NET method throw Throwable, but used the if(false) throw new ... trick. Works quite well, and it doesn't generate any code. I wonder if it would be legal for the compiler to move the stream.Flush() out of the try block... Not that I think any compiler would do this.

Updated the binaries and source snapshots.

Friday, August 16, 2002 3:20:30 PM (W. Europe Daylight Time, UTC+02:00)  #    Comments [0]
Home page

I apologize for the lameness of this, but the comment spam was driving me nuts. In order to be able to post a comment, you need to answer a simple question. Hopefully this question is easy enough not to annoy serious commenters, but hard enough to keep the spammers away.

Anti-Spam Question: What method on java.lang.System returns an object's original hashcode (i.e. the one that would be returned by java.lang.Object.hashCode() if it wasn't overridden)? (case is significant)

Comment (HTML not allowed)  

Live Comment Preview