org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/ctfadaptor/CtfTmfTimestamp.java

   1 package org.eclipse.linuxtools.tmf.core.ctfadaptor;
   2
   3 import java.text.DateFormat;
   4 import java.text.SimpleDateFormat;
   5 import java.util.Date;
   6
   7 import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;
   8
   9 public class CtfTmfTimestamp extends TmfTimestamp {
  10
  11     final private CtfTmfTrace fTrace;
  12
  13     public CtfTmfTimestamp(long timestamp, CtfTmfTrace trace) {
  14         fTrace = trace;
  15         setValue(timestamp, -9, 0);
  16     }
  17
  18     /* (non-Javadoc)
  19      * @see java.lang.Object#hashCode()
  20      */
  21     @Override
  22     public int hashCode() {
  23         final int prime = 31;
  24         int result = super.hashCode();
  25         result = (prime * result) + ((fTrace == null) ? 0 : fTrace.hashCode());
  26         return result;
  27     }
  28
  29     /* (non-Javadoc)
  30      * @see java.lang.Object#equals(java.lang.Object)
  31      */
  32     @Override
  33     public boolean equals(Object obj) {
  34         if (this == obj) {
  35             return true;
  36         }
  37         if (!super.equals(obj)) {
  38             return false;
  39         }
  40         if (!(obj instanceof CtfTmfTimestamp)) {
  41             return false;
  42         }
  43         CtfTmfTimestamp other = (CtfTmfTimestamp) obj;
  44         if (fTrace == null) {
  45             if (other.fTrace != null) {
  46                 return false;
  47             }
  48         } else if (!fTrace.equals(other.fTrace)) {
  49             return false;
  50         }
  51         return true;
  52     }
  53
  54     /*
  55      * (non-Javadoc)
  56      *
  57      * @see java.lang.Object#toString()
  58      */
  59     @Override
  60     public String toString() {
  61         final long timestamp = getValue();
  62         final Date d = new Date(timestamp / 1000000);
  63         final DateFormat df = new SimpleDateFormat("HH:mm:ss."); //$NON-NLS-1$
  64         final long nanos = (timestamp % 1000000000);
  65         StringBuilder output = new StringBuilder();
  66         output.append(df.format(d));
  67         output.append(String.format("%09d", nanos)); //$NON-NLS-1$
  68         return output.toString();
  69     }
  70
  71     public String toFullDateString(){
  72         final long timestamp = getValue();
  73         final Date d = new Date(timestamp / 1000000);
  74         final DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss."); //$NON-NLS-1$
  75         final long nanos = (timestamp % 1000000000);
  76         StringBuilder output = new StringBuilder();
  77         output.append(df.format(d));
  78         output.append(String.format("%09d", nanos)); //$NON-NLS-1$
  79         return output.toString();
  80     }
  81
  82 }