public ModeledConnectionGroup getBalancingGroup() {
        return balancingGroup;
    }
Returns the balancing group from which the connection associated with
this connection record was chosen.

@return
    The balancing group from which the connection associated with this
    connection record was chosen.
extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/tunnel/ActiveConnectionRecord.java