On 14/07/2012 00:09, Stuart Marks wrote:
There is at least one test case that wants to create two registries
within the same JVM. The first call to createRegistry(0) will usually
succeed. The second call from the same JVM will throw an
ExportException. So, we catch this and retry using a random port
instead to create the second registry. If *that* fails we give up at
that point instead of retrying repeatedly.
Okay, so it's the export of the object that is the issue because the
objID is based on the argument rather than the actual port. In that case
would it make sense to switch to the factory method that takes the
RMIServerSocketFactory as argument, something like:
static class ServerSocketFactory implements RMIServerSocketFactory {
public ServerSocket createServerSocket(int port) throws IOException
{ return new ServerSocket(0); }
}
static class ClientSocketFactory implements RMIClientSocketFactory {
public Socket createSocket(String host, int port) throws
IOException { return new Socket(host, port); }
}
Registry registry = LocateRegistry.createRegistry(0, new
ClientSocketFactory(), new ServerSocketFactory());
-Alan.
