Hi guys,
I have a small problem.
I have the following part of code:
----
ConnectFuture future = null;
try {
future = connector.connect(new InetSocketAddress(host, port));
} catch (Exception e){
throw new EstablishConnectionFailed("Can't connect due to unresolved
socket address. host="+host+" port="+port+" error: "+e.getMessage());
}
----
In case I used an IP adress and not an hostname (to prevent "unresolved xyz
exceptions"), AND the current machine has some network problems (can be
"simulated" by disabling the network-device in windows xp), I get the
following exception:
----
Exception in thread "main" java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Unknown Source)
at sun.nio.ch.SocketChannelImpl.connect(Unknown Source)
at
org.apache.mina.transport.socket.nio.NioSocketConnector.connect(NioSocketConnector.java:188)
at
org.apache.mina.transport.socket.nio.NioSocketConnector.connect(NioSocketConnector.java:46)
at
org.apache.mina.core.polling.AbstractPollingIoConnector.connect0(AbstractPollingIoConnector.java:324)
at
org.apache.mina.core.service.AbstractIoConnector.connect(AbstractIoConnector.java:256)
at
org.apache.mina.core.service.AbstractIoConnector.connect(AbstractIoConnector.java:173)
at de.root1.simon.Simon.lookup(Simon.java:xxx)
at de.root1.simon.Simon.lookup(Simon.java:yyy)
at SampleClient.main(SampleClient.java:zzz)
----
As you can see, I already build an "universal" try/catch block to catch
this exception. But it doesn't matter what kind of exception I'm trying to
catch (tried: java.nio.channels.UnresolvedAddressException,
java.lang.RuntimeException and java.lang.Exception), I'm finally not able
to catch the exception and "transform" it to my own exception
(EstablishConnectionFailed).
I'm using MINA 2.0.0M4 and JRE/JDK6U11 on Windows XP SP3.
Any ideas on how to get the exception catched properly?
br,
Alex
