Examples with IPv6Address com.googlecode.ipv6.IPv6Address used on opensource projects

Example 11 with IPv6Address

use of com.googlecode.ipv6.IPv6Address in project cloudstack by apache.

the class NetUtils method getNextIp6InRange.

public static String getNextIp6InRange(final String currentIp, final String ipRange) {
    final String[] ips = ipRange.split("-");
    final String startIp = ips[0];
    String endIp = null;
    if (ips.length > 1) {
        endIp = ips[1];
    }
    final IPv6Address start = IPv6Address.fromString(startIp);
    final IPv6Address end = IPv6Address.fromString(endIp);
    final IPv6Address current = IPv6Address.fromString(currentIp);
    IPv6Address result = null;
    if (current.equals(end)) {
        result = start;
    } else {
        result = current.add(1);
    }
    String resultIp = null;
    if (result != null) {
        resultIp = result.toString();
    }
    return resultIp;
}