qadevOOo/runner/graphical/TimeHelper.java

   1 /*
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  29
  30 package graphical;
  31
  32 import java.util.Calendar;
  33
  34 /**
  35  *
  36  * @author ll93751
  37  */
  38 public class TimeHelper
  39 {
  40     /*
  41       wait a second the caller don't need to handle the interruptexception
  42       @param _nSeconds how long should we wait
  43       @param _sReason  give a good reason, why we have to wait
  44      */
  45     static void waitInSeconds(int _nSeconds, String _sReason)
  46         {
  47             GlobalLogWriter.println("Wait 0.25 * " + String.valueOf(_nSeconds) + " sec. Reason: " + _sReason);
  48             try {
  49                 java.lang.Thread.sleep(_nSeconds * 250);
  50             } catch (java.lang.InterruptedException e2) {}
  51         }
  52
  53     private int m_nSeconds;
  54     private int m_nMilliSeconds;
  55     private long m_nRealMilliSeconds;
  56
  57     private boolean m_bIsStopped = false;
  58
  59     public TimeHelper()
  60     {}
  61
  62     public void start()
  63         {
  64             m_bIsStopped = false;
  65             Calendar cal = Calendar.getInstance();
  66             m_nSeconds = cal.get(Calendar.SECOND);
  67             m_nMilliSeconds = cal.get(Calendar.MILLISECOND);
  68         }
  69     public void stop()
  70         {
  71             Calendar cal = Calendar.getInstance();
  72             m_bIsStopped = true;
  73             int nSeconds = cal.get(Calendar.SECOND);
  74             m_nSeconds = nSeconds - m_nSeconds;
  75             if (m_nSeconds < 0)
  76             {
  77                 // add a minute
  78                 m_nSeconds += 60;
  79             }
  80
  81             int nMilliSeconds = cal.get(Calendar.MILLISECOND);
  82             m_nMilliSeconds = nMilliSeconds - m_nMilliSeconds;
  83             m_nRealMilliSeconds = m_nSeconds * 1000 + m_nMilliSeconds;
  84         }
  85
  86     public String getTime()
  87         {
  88             return String.valueOf(m_nRealMilliSeconds);
  89         }
  90
  91 }