FileOutputStream for the Null-Device throws FileNotFoundException

Hello together,

at first thank for this great project! :-) I'm using IKVM as JAVA-.NET-Bridge for client/server-communication in a J2EE/.NET-Project. The client is written in VB.NET and communicates via IKVM with a J2EE server. In the past it worked very good with JBoss 6.1. But now I want to migrate my application to a newer version of JBoss --> WildFly 8.1.

Because the client/server-communication of WildFly has changed, I also have to adapt the .NET client.

Here I get a exception in the XNIO 3.0 module of WildFly. It crashes because IKVM cannot open a FileOutputStream for the Null-Device.

Here is a very short test:

public class ChannelTest {

public static void main(String args[]) throws FileNotFoundException{

new FileOutputStream("NUL:").getChannel();

System.out.println("No Exception!");

}

}

In "java" I get "No Exception!" and in "IKVM" (Version 7.2.4630.5) I get this exception:

Exception in thread "main" java.io.IOError: java.io.FileNotFoundException: FileStream ÷ffnet keine Win32-Gerõte, z.B. Datentrõgerpartitionen oder Bandlaufwerke.

"\\.\" darf im Pfad nicht verwendet werden.

at org.xnio.channels.Channels$4.run(Channels.java:997)

at org.xnio.channels.Channels$4.run(Channels.java:987)

at java.security.AccessController.doPrivileged(AccessController.java:277)

at java.security.AccessController.doPrivileged(AccessController.java:322)

at org.xnio.channels.Channels.<clinit>(Channels.java:987)

at SimpleHelloWorldBlockingClient.main(SimpleHelloWorldBlockingClient.java:28)

Caused by: java.io.FileNotFoundException: FileStream ÷ffnet keine Win32-Gerõte, z.B. Datentrõgerpartitionen oder Bandlaufwerke. "\\.\" darf im Pfad nicht verwen

det werden.

at java.io.FileDescriptor.open(FileDescriptor.java:332)

at java.io.FileDescriptor.openWriteOnly(FileDescriptor.java:291)

at java.io.FileOutputStream.open(FileOutputStream.java:267)

at java.io.FileOutputStream.<init>(FileOutputStream.java:213)

at java.io.FileOutputStream.<init>(FileOutputStream.java:105)

at org.xnio.channels.Channels$4.run(Channels.java:992)

at org.xnio.channels.Channels$4.run(Channels.java:987)

at java.security.AccessController.doPrivileged(AccessController.java:277)

at java.security.AccessController.doPrivileged(AccessController.java:322)

at org.xnio.channels.Channels.<clinit>(Channels.java:987)

at org.xnio.channels.Channels.writeBlocking(Channels.java)

... 1 more

Is there anyone who can help me?

Thanks a lot

Christian Wegener

------------------------------------------------------------------------------
Is your legacy SCM system holding you back? Join Perforce May 7 to find out:
&#149; 3 signs your SCM is hindering your productivity
&#149; Requirements for releasing software faster
&#149; Expert tips and advice for migrating your SCM now
http://p.sf.net/sfu/perforce

_______________________________________________
Ikvm-developers mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ikvm-developers