paul wheaton wrote:Thanks Don! I got it!
We've set up some fancy stuff with our PIE program - not sure if that is your sort of thing. Giving you a bit of PIE just for fun.
https://coderanch.com/pie
Campbell Ritchie wrote:Moved to our Ranch Office where we usually discuss this sort of thing.
Thank you for that generous suggestion Try the tip jar. Search for pie on this forum (or here) and see if you can't buy a few slices.
Ron McLeod wrote:
Don Campbell wrote:But besides, in some of the source examples addTreeViewWidget is just called, without any explicit instantiated object reference.
Do the classes of those examples extend something which implement addTreeViewWidget?
Carey Brown wrote:You have to give it a TWidget object in front of the method name
Paul Clapham wrote:I see you found the Ranch's Groovy forum already. It isn't an official forum, but you could try asking your question here.
Tim Holloway wrote:
Ron McLeod wrote:
The -b option is used to specify the binding address. -b 0.0.0.0 means bind to addresses for all interfaces.
If it's not defined, the default binding address is 127.0.0.1 or localhost, meaning that clients cannot talk to the JBoss server unless they are located on the same machine as the JBoss server itself. This is a security feature to ensure that the server doesn't get exposed to a cruel outside world until you've got everything properly configured and locked down.
Ron McLeod wrote:I know that your post is from several weeks ago and you have already resolved your problem. I'll reply anyway in case may help someone else in the future.
Don Campbell wrote:1. What does the -b 0.0.0.0 mean? Are these really necessary, if we're just trying to see if the server is running?
The -b option is used to specify the binding address. -b 0.0.0.0 means bind to addresses for all interfaces.
Don Campbell wrote:2. If these parameters seem necessary, is there an alternative way of doing the same thing, that we can try?
You should be able to set this in the appropriate configuration file (file name/location and other details depend on server version and installation decisions):