docs: private final String extractPeerName(final String channelName)
      {
          // Find the start of the sequence number
          int channelNameEndPoint = channelName.lastIndexOf("-"); //$NON-NLS-1$
          if (channelNameEndPoint == -1)
          {
              channelNameEndPoint = channelName.length();
          }
          // return the peer name which is everything before the sequence number
          // (and its hypen).
          return channelName.substring(0, channelNameEndPoint);
      }