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another improvement to cannot connect message

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This commit is contained in:
BetaSteward 2011-11-04 22:53:40 -04:00
parent 0b19f91ffd
commit 550ad2bc69
1 changed files with 24 additions and 14 deletions
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38
Mage.Common/src/mage/remote/Session.java
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@ -33,6 +33,7 @@ import java.net.ConnectException;
import java.net.MalformedURLException; import java.net.MalformedURLException;
import java.net.PasswordAuthentication; import java.net.PasswordAuthentication;
import java.net.SocketException; import java.net.SocketException;
import java.net.SocketTimeoutException;
import java.util.Collection; import java.util.Collection;
import java.util.HashMap; import java.util.HashMap;
import java.util.List; import java.util.List;
@ -187,20 +188,7 @@ public class Session {
// TODO: download client that matches server version // TODO: download client that matches server version
} catch (CannotConnectException ex) { } catch (CannotConnectException ex) {
if (!canceled) { if (!canceled) {
Throwable t = ex.getCause(); handleCannotConnectException(ex);
String message = "";
while (t != null) {
if (t instanceof ConnectException) {
message = "Server is likely offline.";
break;
}
if (t instanceof SocketException) {
message = "Check your internet connection.";
break;
}
t = t.getCause();
}
client.showMessage("Unable to connect to server. " + message);
} }
} catch (Throwable t) { } catch (Throwable t) {
logger.fatal("Unable to connect to server - ", t); logger.fatal("Unable to connect to server - ", t);
@ -212,6 +200,28 @@ public class Session {
return false; return false;
} }
private void handleCannotConnectException(CannotConnectException ex) {
logger.warn("Cannot connect", ex);
Throwable t = ex.getCause();
String message = "";
while (t != null) {
if (t instanceof ConnectException) {
message = "Server is likely offline.";
break;
}
if (t instanceof SocketException) {
message = "Check your internet connection.";
break;
}
if (t instanceof SocketTimeoutException) {
message = "Server is not responding.";
break;
}
t = t.getCause();
}
client.showMessage("Unable to connect to server. " + message);
}
public synchronized void disconnect(boolean showMessage) { public synchronized void disconnect(boolean showMessage) {
if (isConnected()) if (isConnected())
sessionState = SessionState.DISCONNECTING; sessionState = SessionState.DISCONNECTING;