}
}
- private boolean compareInstanceIdentifierTail(InstanceIdentifier<?> identifier1,
+ private static boolean compareInstanceIdentifierTail(InstanceIdentifier<?> identifier1,
InstanceIdentifier<?> identifier2) {
return Iterables.getLast(identifier1.getPathArguments())
.equals(Iterables.getLast(identifier2.getPathArguments()));
}
- private BigInteger getDpIdFromPortName(String portName) {
+ private static BigInteger getDpIdFromPortName(String portName) {
String dpId = portName.substring(portName.indexOf(SEPARATOR) + 1, portName.lastIndexOf(SEPARATOR));
return new BigInteger(dpId);
}