software/no.uio.ifi.refaktor/src/no/uio/ifi/refaktor/analyze/AnalysisStatistics.java

   1 package no.uio.ifi.refaktor.analyze;
   2
   3 public class AnalysisStatistics {
   4         private int methodCount;
   5         private int typeCount;
   6         private int compilationUnitCount;
   7         private int packageCount;
   8         private long startTime;
   9         private String timeUsed;
  10
  11         public void reset() {
  12                 methodCount = 0;
  13                 typeCount = 0;
  14                 compilationUnitCount = 0;
  15                 packageCount = 0;
  16                 startTime = System.currentTimeMillis();
  17         }
  18
  19         public void incrementMethodCount() {
  20                 methodCount++;
  21         }
  22
  23         public int getMethodCount() {
  24                 return methodCount;
  25         }
  26
  27         public void incrementTypeCount() {
  28                 typeCount++;
  29         }
  30
  31         public int getTypeCount() {
  32                 return typeCount;
  33         }
  34
  35         public void incrementCompilationUnitCount() {
  36                 compilationUnitCount++;
  37         }
  38
  39         public int getCompilationUnitCount() {
  40                 return compilationUnitCount;
  41         }
  42
  43         public void incrementPackageCount() {
  44                 packageCount++;
  45         }
  46
  47         public int getPackageCount() {
  48                 return packageCount;
  49         }
  50
  51         public void recordTimeUsed() {
  52                 timeUsed = timeSinceStart();
  53         }
  54
  55         public String getTimeUsed() {
  56                 return timeUsed;
  57         }
  58
  59         public String timeSinceStart() {
  60                 long durationInMillis = System.currentTimeMillis() - startTime;
  61                 long secondsSinceAnalysisStart = durationInMillis/1000;
  62
  63                 if (secondsSinceAnalysisStart > 0)
  64                         return secondsSinceAnalysisStart/60 + "m" + secondsSinceAnalysisStart % 60 + "s";
  65                 else
  66                         return durationInMillis + "ms";
  67         }
  68
  69         @Override
  70         public String toString() {
  71                 return (getPackageCount() > 0 ? "Number of packages analyzed: " + getPackageCount() : "")
  72                                 + (getCompilationUnitCount() > 0 ? "\nNumber of compilation units analyzed: " + getCompilationUnitCount() : "")
  73                                 + (getTypeCount() > 0 ? "\nNumber of types analyzed: " + getTypeCount() : "")
  74                                 + "\nNumber of methods analyzed: " + getMethodCount()
  75                                 + "\nTime used: " + getTimeUsed();
  76         }
  77 }