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.ITmfTimestamp;
   8 import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;
   9
  10 public class CtfTmfTimestamp extends TmfTimestamp implements ITmfTimestamp {
  11
  12     final private CtfTmfTrace fTrace;
  13
  14     public CtfTmfTimestamp(long timestamp, CtfTmfTrace trace) {
  15         fTrace = trace;
  16         fValue = timestamp;
  17         fScale = (byte) -9;
  18     }
  19
  20     /* (non-Javadoc)
  21      * @see java.lang.Object#hashCode()
  22      */
  23     @Override
  24     public int hashCode() {
  25         final int prime = 31;
  26         int result = super.hashCode();
  27         result = (prime * result) + ((fTrace == null) ? 0 : fTrace.hashCode());
  28         return result;
  29     }
  30
  31     /* (non-Javadoc)
  32      * @see java.lang.Object#equals(java.lang.Object)
  33      */
  34     @Override
  35     public boolean equals(Object obj) {
  36         if (this == obj) {
  37             return true;
  38         }
  39         if (!super.equals(obj)) {
  40             return false;
  41         }
  42         if (!(obj instanceof CtfTmfTimestamp)) {
  43             return false;
  44         }
  45         CtfTmfTimestamp other = (CtfTmfTimestamp) obj;
  46         if (fTrace == null) {
  47             if (other.fTrace != null) {
  48                 return false;
  49             }
  50         } else if (!fTrace.equals(other.fTrace)) {
  51             return false;
  52         }
  53         return true;
  54     }
  55
  56     /*
  57      * (non-Javadoc)
  58      *
  59      * @see java.lang.Object#toString()
  60      */
  61     @Override
  62     public String toString() {
  63         final long timestamp = fValue;
  64         final Date d = new Date(timestamp / 1000000);
  65         final DateFormat df = new SimpleDateFormat("HH:mm:ss."); //$NON-NLS-1$
  66         final long nanos = (timestamp % 1000000000);
  67         StringBuilder output = new StringBuilder();
  68         output.append(df.format(d));
  69         output.append(String.format("%09d", nanos)); //$NON-NLS-1$
  70         return output.toString();
  71     }
  72
  73     public String toFullDateString(){
  74         final long timestamp = fValue;
  75         final Date d = new Date(timestamp / 1000000);
  76         final DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss."); //$NON-NLS-1$
  77         final long nanos = (timestamp % 1000000000);
  78         StringBuilder output = new StringBuilder();
  79         output.append(df.format(d));
  80         output.append(String.format("%09d", nanos)); //$NON-NLS-1$
  81         return output.toString();
  82     }
  83
  84 }