// Get an IPv4 address that the node has.
public String getNodeIpAddress(String channelName, String nodeName) {
Log.d(
TAG,
TAGClass + "getNodeIpAddress() channelName : " + channelName + ", nodeName : " + nodeName);
// Request the channel interface for the specific channel name.
IChordChannel channel = mChord.getJoinedChannel(channelName);
if (null == channel) {
Log.e(TAG, TAGClass + "getNodeIpAddress : invalid channel instance");
return "";
}
/*
* @param nodeName The node name to find IPv4 address.
* @return Returns an IPv4 Address.When there is not the node name in
* the channel, null is returned.
*/
return channel.getNodeIpAddress(nodeName);
}
