private void configureMetricsGangliaReporter() {
    if (configuration.has(GANGLIA_HOST_OR_GROUP)) {
        final String host = configuration.get(GANGLIA_HOST_OR_GROUP);
        final Duration ival = configuration.get(GANGLIA_INTERVAL);
        final Integer port = configuration.get(GANGLIA_PORT);

        final UDPAddressingMode addrMode;
        final String addrModeStr = configuration.get(GANGLIA_ADDRESSING_MODE);
        if (addrModeStr.equalsIgnoreCase("multicast")) {
            addrMode = UDPAddressingMode.MULTICAST;
        } else if (addrModeStr.equalsIgnoreCase("unicast")) {
            addrMode = UDPAddressingMode.UNICAST;
        } else throw new AssertionError();

        final Boolean proto31 = configuration.get(GANGLIA_USE_PROTOCOL_31);

        final int ttl = configuration.get(GANGLIA_TTL);

        final UUID uuid = configuration.has(GANGLIA_UUID)? UUID.fromString(configuration.get(GANGLIA_UUID)):null;

        String spoof = null;
        if (configuration.has(GANGLIA_SPOOF)) spoof = configuration.get(GANGLIA_SPOOF);

        try {
            MetricManager.INSTANCE.addGangliaReporter(host, port, addrMode, ttl, proto31, uuid, spoof, ival);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}
 

public UDPAddressingMode getMode() {
    return mode;
}
 

public void setMode(UDPAddressingMode mode) {
    this.mode = mode;
}