org.eclipse.linuxtools.tmf.pcap.ui/src/org/eclipse/linuxtools/tmf/pcap/ui/editor/PcapEventsTable.java

   1 /*******************************************************************************
   2  * Copyright (c) 2014 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  *   Vincent Perot - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.tmf.pcap.ui.editor;
  14
  15 import org.eclipse.jdt.annotation.Nullable;
  16 import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
  17 import org.eclipse.linuxtools.tmf.pcap.core.event.PcapEvent;
  18 import org.eclipse.linuxtools.tmf.pcap.core.protocol.TmfProtocol;
  19 import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsTable;
  20 import org.eclipse.linuxtools.tmf.ui.widgets.virtualtable.ColumnData;
  21 import org.eclipse.swt.SWT;
  22 import org.eclipse.swt.widgets.Composite;
  23
  24 /**
  25  * Default event table for pcap traces.
  26  *
  27  * @author Vincent Perot
  28  */
  29 public class PcapEventsTable extends TmfEventsTable {
  30
  31     // ------------------------------------------------------------------------
  32     // Table data
  33     // ------------------------------------------------------------------------
  34
  35     // Table column names
  36     private static final String[] COLUMN_NAMES = new String[] {
  37             Messages.PcapEventsTable_Timestamp,
  38             Messages.PcapEventsTable_Source,
  39             Messages.PcapEventsTable_Destination,
  40             Messages.PcapEventsTable_Reference,
  41             Messages.PcapEventsTable_Protocol,
  42             Messages.PcapEventsTable_Content
  43     };
  44
  45     private static final ColumnData[] COLUMN_DATA = new ColumnData[] {
  46             new ColumnData(COLUMN_NAMES[0], 150, SWT.LEFT),
  47             new ColumnData(COLUMN_NAMES[1], 120, SWT.LEFT),
  48             new ColumnData(COLUMN_NAMES[2], 200, SWT.LEFT),
  49             new ColumnData(COLUMN_NAMES[3], 100, SWT.LEFT),
  50             new ColumnData(COLUMN_NAMES[4], 100, SWT.LEFT),
  51             new ColumnData(COLUMN_NAMES[5], 100, SWT.LEFT)
  52     };
  53
  54     // ------------------------------------------------------------------------
  55     // Constructor
  56     // ------------------------------------------------------------------------
  57
  58     /**
  59      * Constructor
  60      *
  61      * @param parent
  62      *            The parent composite
  63      * @param cacheSize
  64      *            The size of the rows cache
  65      */
  66     public PcapEventsTable(Composite parent, int cacheSize) {
  67         super(parent, cacheSize, COLUMN_DATA);
  68         fTable.getColumns()[0].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TIMESTAMP);
  69         fTable.getColumns()[1].setData(Key.FIELD_ID, PcapEvent.EVENT_FIELD_PACKET_SOURCE);
  70         fTable.getColumns()[2].setData(Key.FIELD_ID, PcapEvent.EVENT_FIELD_PACKET_DESTINATION);
  71         fTable.getColumns()[3].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_REFERENCE);
  72         fTable.getColumns()[4].setData(Key.FIELD_ID, PcapEvent.EVENT_FIELD_PACKET_PROTOCOL);
  73         fTable.getColumns()[5].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_CONTENT);
  74     }
  75
  76     @Override
  77     public String[] getItemStrings(@Nullable ITmfEvent event) {
  78
  79         if (event == null || !(event instanceof PcapEvent)) {
  80             return EMPTY_STRING_ARRAY;
  81         }
  82
  83         PcapEvent pcapEvent = (PcapEvent) event;
  84         TmfProtocol protocol = pcapEvent.getMostEncapsulatedProtocol();
  85
  86         return new String[] {
  87                 pcapEvent.getTimestamp().toString(),
  88                 pcapEvent.getSourceEndpoint(protocol),
  89                 pcapEvent.getDestinationEndpoint(protocol),
  90                 pcapEvent.getReference(),
  91                 protocol.getShortName().toUpperCase(),
  92                 pcapEvent.getContent().toString()
  93         };
  94     }
  95 }