code: public synchronized Channel findOrCreateChannel(ChannelData channelData) throws ChannelException {
          String channelName = channelData.getName();
          Channel ret = this.existingChannels.get(channelName);
          if (ret == null) {
              // Create the new channel with the input configuration
              ret = new JFapChannelInbound(_channelFactoryData, channelData);
              this.existingChannels.put(channelName, ret);
          }
          return ret;
      }
docs: /*
  @see com.ibm.wsspi.channelfw.ChannelFactory#findOrCreateChannel(ChannelData)