src/at/ac/tuwien/lsdc/types/SortedPhysicalMachine.java

   1 package at.ac.tuwien.lsdc.types;
   2
   3 public class SortedPhysicalMachine implements Comparable<SortedPhysicalMachine> {
   4
   5         private PhysicalMachine pm;
   6         final int BEFORE = -1;
   7         final int EQUAL = 0;
   8         final int AFTER = 1;
   9
  10         public SortedPhysicalMachine(PhysicalMachine pm) {
  11                 this.pm = pm;
  12         }
  13
  14         @Override
  15         public int compareTo(SortedPhysicalMachine other) {
  16                 if(this == other)
  17                         return EQUAL;
  18
  19                 if(pm.getAverageUtilization() < other.getPm().getAverageUtilization())
  20                         return BEFORE;
  21                 else if(pm.getAverageUtilization() > other.getPm().getAverageUtilization())
  22                         return AFTER;
  23                 else
  24                         return EQUAL;
  25         }
  26
  27
  28         public PhysicalMachine getPm() {
  29                 return pm;
  30         }
  31
  32 }