org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/internal/lttng/ui/views/events/EventsTable.java

   1 /*******************************************************************************
   2  * Copyright (c) 2009, 2010, 2011 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Francois Chouinard - Initial API and implementation
  11  *   Francois Chouinard - Aligned columns with domain terminology
  12  *******************************************************************************/
  13
  14 package org.eclipse.linuxtools.internal.lttng.ui.views.events;
  15
  16 import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
  17 import org.eclipse.linuxtools.tmf.core.event.ITmfEventField;
  18 import org.eclipse.linuxtools.tmf.core.event.TmfEvent;
  19 import org.eclipse.linuxtools.tmf.core.event.TmfEventField;
  20 import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsTable;
  21 import org.eclipse.linuxtools.tmf.ui.widgets.ColumnData;
  22 import org.eclipse.swt.SWT;
  23 import org.eclipse.swt.widgets.Composite;
  24
  25 public class EventsTable extends TmfEventsTable {
  26
  27     // ------------------------------------------------------------------------
  28     // Table data
  29     // ------------------------------------------------------------------------
  30
  31     // Table column names
  32     static private final String TIMESTAMP_COLUMN = Messages.EventsTable_timestampColumn;
  33     static private final String TRACE_COLUMN = Messages.EventsTable_traceColumn;
  34     static private final String MARKER_COLUMN = Messages.EventsTable_markerColumn;
  35     static private final String CONTENT_COLUMN = Messages.EventsTable_contentColumn;
  36     static private final String[] COLUMN_NAMES = new String[] {
  37             TIMESTAMP_COLUMN,
  38             TRACE_COLUMN,
  39             MARKER_COLUMN,
  40             CONTENT_COLUMN
  41     };
  42
  43     static private final ColumnData[] COLUMN_DATA = new ColumnData[] {
  44             new ColumnData(COLUMN_NAMES[0], 150, SWT.LEFT),
  45             new ColumnData(COLUMN_NAMES[1], 120, SWT.LEFT),
  46             new ColumnData(COLUMN_NAMES[2], 200, SWT.LEFT),
  47             new ColumnData(COLUMN_NAMES[3], 100, SWT.LEFT)
  48     };
  49
  50     // ------------------------------------------------------------------------
  51     // Constructor
  52     // ------------------------------------------------------------------------
  53
  54     public EventsTable(Composite parent, int cacheSize) {
  55         super(parent, cacheSize, COLUMN_DATA);
  56         fTable.getColumns()[0].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TIMESTAMP);
  57         fTable.getColumns()[1].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_REFERENCE);
  58         fTable.getColumns()[2].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TYPE);
  59         fTable.getColumns()[3].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_CONTENT);
  60     }
  61
  62     /**
  63      * @param event
  64      * @return
  65      */
  66     @Override
  67     protected ITmfEventField[] extractItemFields(TmfEvent event) {
  68         ITmfEventField[] fields = new TmfEventField[0];
  69         if (event != null) {
  70             fields = new TmfEventField[] {
  71                      new TmfEventField(ITmfEvent.EVENT_FIELD_TIMESTAMP, ((Long) event.getTimestamp().getValue()).toString()),
  72                      new TmfEventField(ITmfEvent.EVENT_FIELD_REFERENCE, event.getReference()),
  73                      new TmfEventField(ITmfEvent.EVENT_FIELD_TYPE, event.getType().getName()),
  74                      new TmfEventField(ITmfEvent.EVENT_FIELD_CONTENT, event.getContent().toString())
  75                     };
  76         }
  77         return fields;
  78     }
  79
  80 }