opendaylight/md-sal/statistics-manager/src/test/java/test/mock/util/TestUtils.java

   1 package test.mock.util;
   2
   3 import java.util.Random;
   4 import java.util.concurrent.atomic.AtomicLong;
   5
   6 public class TestUtils {
   7
   8     private static AtomicLong transId = new AtomicLong();
   9
  10     private static Random rnd = new Random();
  11
  12     public static long nextLong(long RangeBottom, long rangeTop) {
  13         return RangeBottom + ((long)(rnd.nextDouble()*(rangeTop - RangeBottom)));
  14     }
  15
  16     public static long getNewTransactionId() {
  17         return transId.incrementAndGet();
  18     }
  19 }