org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/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.lttng.ui.views.events;
  15
  16 import org.eclipse.linuxtools.lttng.core.event.LttngEventContent;
  17 import org.eclipse.linuxtools.tmf.core.event.TmfEvent;
  18 import org.eclipse.linuxtools.tmf.core.event.TmfEventContent;
  19 import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsTable;
  20 import org.eclipse.linuxtools.tmf.ui.widgets.ColumnData;
  21 import org.eclipse.swt.SWT;
  22 import org.eclipse.swt.widgets.Composite;
  23
  24 public class EventsTable extends TmfEventsTable {
  25
  26     // ------------------------------------------------------------------------
  27     // Table data
  28     // ------------------------------------------------------------------------
  29
  30     // Table column names
  31     static private final String TIMESTAMP_COLUMN = Messages.EventsTable_timestampColumn;
  32     static private final String TRACE_COLUMN = Messages.EventsTable_traceColumn;
  33     static private final String MARKER_COLUMN = Messages.EventsTable_markerColumn;
  34     static private final String CONTENT_COLUMN = Messages.EventsTable_contentColumn;
  35     static private final String[] COLUMN_NAMES = new String[] {
  36             TIMESTAMP_COLUMN,
  37             TRACE_COLUMN,
  38             MARKER_COLUMN,
  39             CONTENT_COLUMN
  40     };
  41
  42     static private final ColumnData[] COLUMN_DATA = new ColumnData[] {
  43             new ColumnData(COLUMN_NAMES[0], 150, SWT.LEFT),
  44             new ColumnData(COLUMN_NAMES[1], 120, SWT.LEFT),
  45             new ColumnData(COLUMN_NAMES[2], 200, SWT.LEFT),
  46             new ColumnData(COLUMN_NAMES[3], 100, SWT.LEFT)
  47     };
  48
  49     // ------------------------------------------------------------------------
  50     // Constructor
  51     // ------------------------------------------------------------------------
  52
  53     public EventsTable(Composite parent, int cacheSize) {
  54         super(parent, cacheSize, COLUMN_DATA);
  55         fTable.getColumns()[0].setData(Key.FIELD_ID, TmfEventContent.FIELD_ID_TIMESTAMP);
  56         fTable.getColumns()[1].setData(Key.FIELD_ID, TmfEventContent.FIELD_ID_REFERENCE);
  57         fTable.getColumns()[2].setData(Key.FIELD_ID, TmfEventContent.FIELD_ID_TYPE);
  58         fTable.getColumns()[3].setData(Key.FIELD_ID, TmfEventContent.FIELD_ID_CONTENT);
  59     }
  60
  61     /**
  62      * @param event
  63      * @return
  64      */
  65     @Override
  66     protected String[] extractItemFields(TmfEvent event) {
  67         String[] fields = new String[0];
  68
  69         if (event != null) {
  70             fields = new String[] {
  71                     event.getTimestamp().toString(),
  72                     event.getReference().toString(),
  73                     event.getType().toString(),
  74                     ((LttngEventContent) event.getContent()).toString()
  75             };
  76         }
  77         return fields;
  78     }
  79
  80 }