sruehl commented on a change in pull request #57: Feature/plc4 x 108 ping method
URL: https://github.com/apache/incubator-plc4x/pull/57#discussion_r270367740
##########
File path:
plc4j/protocols/driver-bases/base/src/main/java/org/apache/plc4x/java/base/connection/AbstractPlcConnection.java
##########
@@ -57,6 +67,42 @@ public boolean canSubscribe() {
return false;
}
+ /**
+ * The default implementation uses the {@link #ping(int)} method.
+ * Drivers that want to implement a more specific version have to overide
it.
+ */
+ @Override
+ public boolean isConnected() {
+ return ping(PING_TIMEOUT_MS);
Review comment:
could we prepend a `channel.isActive()` here as well?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
