ArpShaCaseBuilder arpShaCaseBuilder = new ArpShaCaseBuilder();
ArpShaBuilder arpShaBuilder = new ArpShaBuilder();
arpShaBuilder.setMacAddress(arpSourceHardwareAddress.getAddress());
boolean hasMask = false;
if (null != arpSourceHardwareAddress.getMask()) {
ArpShaCaseBuilder arpShaCaseBuilder = new ArpShaCaseBuilder();
ArpShaBuilder arpShaBuilder = new ArpShaBuilder();
arpShaBuilder.setMacAddress(arpSourceHardwareAddress.getAddress());
boolean hasMask = false;
if (null != arpSourceHardwareAddress.getMask()) {