Examples of com.googlecode.ipv6.IPv6AddressPool

com.googlecode.ipv6.IPv6Network
Immutable representation of an IPv6 address pool.
An IPv6 address pool is like an IPv6 address range in which some addresses are "free" and some are "allocated". Think "dhcp server". Addresses are allocated in whole subnet blocks at once. These subnet blocks have a predefined prefix length for the whole allocatable range. @author Jan Van Besien

        if (ips.length > 1) {
            endIp1 = ips[1];
        }
        IPv6Address start1 = IPv6Address.fromString(startIp1);
        IPv6Address end1 = IPv6Address.fromString(endIp1);
        IPv6AddressRange range1 = IPv6AddressRange.fromFirstAndLast(start1, end1);
        ips = ipRange2.split("-");
        String startIp2 = ips[0];
        String endIp2 = null;
        if (ips.length > 1) {
            endIp2 = ips[1];
        }
        IPv6Address start2 = IPv6Address.fromString(startIp2);
        IPv6Address end2 = IPv6Address.fromString(endIp2);
        IPv6AddressRange range2 = IPv6AddressRange.fromFirstAndLast(start2, end2);
        return range1.overlaps(range2);
    }

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      if (ips.length > 1) {
        endIp1 = ips[1];
      }
      IPv6Address start1 = IPv6Address.fromString(startIp1);
      IPv6Address end1 = IPv6Address.fromString(endIp1);
      IPv6AddressRange range1 = IPv6AddressRange.fromFirstAndLast(start1, end1);
    ips = ipRange2.split("-");
      String startIp2 = ips[0];
      String endIp2 = null;
      if (ips.length > 1) {
        endIp2 = ips[1];
      }
      IPv6Address start2 = IPv6Address.fromString(startIp2);
      IPv6Address end2 = IPv6Address.fromString(endIp2);
      IPv6AddressRange range2 = IPv6AddressRange.fromFirstAndLast(start2, end2);
      return range1.overlaps(range2);
  }

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    return true;
  }


  public static boolean isValidIp6Cidr(String ip6Cidr) {
    try {
      IPv6Network network = IPv6Network.fromString(ip6Cidr);
    } catch (IllegalArgumentException ex) {
      return false;
    }
    return true;
  }

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    }
    return true;
  }


  public static int getIp6CidrSize(String ip6Cidr) {
    IPv6Network network = null;
    try {
      network = IPv6Network.fromString(ip6Cidr);
    } catch (IllegalArgumentException ex) {
      return 0;
    }
    return network.getNetmask().asPrefixLength();
  }

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      }
    return false;
  }
  
  public static boolean isIp6InNetwork(String ip6, String ip6Cidr) {
    IPv6Network network = null;
    try {
      network = IPv6Network.fromString(ip6Cidr);
    } catch (IllegalArgumentException ex) {
      return false;
    }
      IPv6Address ip = IPv6Address.fromString(ip6);
    return network.contains(ip);
  }

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        return true;
    }


    public static boolean isValidIp6Cidr(String ip6Cidr) {
        try {
            IPv6Network network = IPv6Network.fromString(ip6Cidr);
        } catch (IllegalArgumentException ex) {
            return false;
        }
        return true;
    }

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        }
        return true;
    }


    public static int getIp6CidrSize(String ip6Cidr) {
        IPv6Network network = null;
        try {
            network = IPv6Network.fromString(ip6Cidr);
        } catch (IllegalArgumentException ex) {
            return 0;
        }
        return network.getNetmask().asPrefixLength();
    }

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        }
        return false;
    }


    public static boolean isIp6InNetwork(String ip6, String ip6Cidr) {
        IPv6Network network = null;
        try {
            network = IPv6Network.fromString(ip6Cidr);
        } catch (IllegalArgumentException ex) {
            return false;
        }
        IPv6Address ip = IPv6Address.fromString(ip6);
        return network.contains(ip);
    }

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        return true;
    }


    public static boolean isValidIp6Cidr(String ip6Cidr) {
        try {
            IPv6Network network = IPv6Network.fromString(ip6Cidr);
        } catch (IllegalArgumentException ex) {
            return false;
        }
        return true;
    }

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        }
        return true;
    }


    public static int getIp6CidrSize(String ip6Cidr) {
        IPv6Network network = null;
        try {
            network = IPv6Network.fromString(ip6Cidr);
        } catch (IllegalArgumentException ex) {
            return 0;
        }
        return network.getNetmask().asPrefixLength();
    }

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