/*
 * File:   OmnetppIniUtils.cc
 * Author: jgaebler
 *
 * Created on February 15, 2012, 11:47 AM
 */

#include "OmnetppIniUtils.h"

#include "omnetpp.h"
#include "Moversight.h"

namespace ubeeme {
    namespace moversight {


        /**
         * @brief Creates a list of destination addresses, base on the value of the
         * "destAddresses" parameter of the Moversight module. This method assumes
         * per default a space character as list delimiter, used to separate the
         * list entries. For example, the provided list of destination addresses
         * may be defined as:<br>
         * <b>**.moversight.destAddresses = "192.168.0.2 192.168.0.3 192.168.0.4 192.168.0.5"</b><br>
         * @param module A reference to the moversight module.
         * @param delimiters An optional list delimiter.
         * @see cStringTokenizer for more delimiter information.
         * @return The created address list
         */
        TransportAddressList
        OmnetppIniUtils::getDestinationAddressesFromOmnetppIni(Moversight & module, const char *delimiters) {

            TransportAddressList candidates;
            int destPort = int(module.par("destPort"));
            const char *candidateString = module.par("destAddresses");

            cStringTokenizer tokenizer(candidateString, delimiters);

            while (tokenizer.hasMoreTokens()) {
                candidates.add(TransportAddress(IPvXAddress(tokenizer.nextToken()), destPort));
            }//End while

            return candidates;
        }
    }
}