aeron-client/src/main/java/io/aeron/ChannelUri.java
public static String addSessionId(final String channel, final int sessionId)
    {
        final ChannelUri channelUri = ChannelUri.parse(channel);
        channelUri.put(CommonContext.SESSION_ID_PARAM_NAME, Integer.toString(sessionId));

        return channelUri.toString();
    }
public static String addSessionId(final String channel, final int sessionId)
    {
        final ChannelUri channelUri = ChannelUri.parse(channel);
        channelUri.put(CommonContext.SESSION_ID_PARAM_NAME, Integer.toString(sessionId));

        return channelUri.toString();
    }
Add a sessionId to a given channel.

@param channel   to add sessionId to.
@param sessionId to add to channel.
@return new string that represents channel with sessionId added.