Add reply timeout to NoResponseException message

smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java

@@ -1185,7 +1185,7 @@ public abstract class AbstractXMPPConnection implements XMPPConnection {
                 // If the packetListener got removed, then it was never run and
                 // we never received a response, inform the exception callback
                 if (removed && exceptionCallback != null) {
-                    exceptionCallback.processException(new NoResponseException());
+                    exceptionCallback.processException(new NoResponseException(AbstractXMPPConnection.this));
                 }
             }
         }, timeout, TimeUnit.MILLISECONDS);

smack-core/src/main/java/org/jivesoftware/smack/PacketCollector.java

@@ -191,7 +191,7 @@ public class PacketCollector {
         P result = nextResult(timeout);
         cancel();
         if (result == null) {
-            throw new NoResponseException();
+            throw new NoResponseException(connection);
         }
 
         XMPPErrorException.ifHasErrorThenThrow(result);

smack-core/src/main/java/org/jivesoftware/smack/SASLAuthentication.java

@@ -197,7 +197,7 @@ public class SASLAuthentication {
             maybeThrowException();
 
             if (!authenticationSuccessful) {
-                throw new NoResponseException();
+                throw new NoResponseException(connection);
             }
         }
         else {
@@ -244,7 +244,7 @@ public class SASLAuthentication {
             maybeThrowException();
 
             if (!authenticationSuccessful) {
-                throw new NoResponseException();
+                throw new NoResponseException(connection);
             }
         }
         else {
@@ -283,7 +283,7 @@ public class SASLAuthentication {
         maybeThrowException();
 
         if (!authenticationSuccessful) {
-            throw new NoResponseException();
+            throw new NoResponseException(connection);
         }
     }
 

smack-core/src/main/java/org/jivesoftware/smack/SmackException.java

@@ -54,8 +54,9 @@ public class SmackException extends Exception {
     }
 
     /**
-     * Exception thrown always when there was no response to an (IQ) request within the packet reply
-     * timeout of the used connection instance.
+     * Exception thrown always when there was no response to an request within the packet reply timeout of the used
+     * connection instance. You can modify (e.g. increase) the packet reply timeout with
+     * {@link XMPPConnection#setPacketReplyTimeout(long)}.
      */
     public static class NoResponseException extends SmackException {
         /**
@@ -63,8 +64,9 @@ public class SmackException extends Exception {
          */
         private static final long serialVersionUID = -6523363748984543636L;
 
-        public NoResponseException() {
-            super("No response received within packet reply timeout");
+        public NoResponseException(XMPPConnection connection) {
+            super("No response received within packet reply timeout. Timeout was " + connection.getPacketReplyTimeout()
+                            + "ms (~" + connection.getPacketReplyTimeout() / 1000 + "s)");
         }
     }
 

smack-core/src/main/java/org/jivesoftware/smack/SynchronizationPoint.java

@@ -173,7 +173,7 @@ public class SynchronizationPoint<E extends Exception> {
         case Initial:
         case NoResponse:
         case RequestSent:
-            throw new NoResponseException();
+            throw new NoResponseException(connection);
         default:
             // Do nothing
             break;

smack-extensions/src/main/java/org/jivesoftware/smackx/filetransfer/FaultTolerantNegotiator.java

@@ -48,9 +48,9 @@ import org.jivesoftware.smackx.si.packet.StreamInitiation;
  */
 public class FaultTolerantNegotiator extends StreamNegotiator {
 
-    private StreamNegotiator primaryNegotiator;
-    private StreamNegotiator secondaryNegotiator;
-    private XMPPConnection connection;
+    private final StreamNegotiator primaryNegotiator;
+    private final StreamNegotiator secondaryNegotiator;
+    private final XMPPConnection connection;
     private PacketFilter primaryFilter;
     private PacketFilter secondaryFilter;
 
@@ -178,7 +178,7 @@ public class FaultTolerantNegotiator extends StreamNegotiator {
         public InputStream call() throws XMPPErrorException, InterruptedException, SmackException {
             Packet streamInitiation = collector.nextResult();
             if (streamInitiation == null) {
-                throw new NoResponseException();
+                throw new NoResponseException(connection);
             }
             StreamNegotiator negotiator = determineNegotiator(streamInitiation);
             return negotiator.negotiateIncomingStream(streamInitiation);