tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/project/model/TmfViewerSorter.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  *   Patrick Tasse - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.tracecompass.tmf.ui.project.model;
  14
  15 import org.eclipse.jface.viewers.ViewerSorter;
  16
  17 /**
  18  * Viewer sorter for TMF project model elements
  19  */
  20 //TODO: Follow-up with Bug 484248
  21 public class TmfViewerSorter extends ViewerSorter {
  22
  23     @Override
  24     public int category(Object element) {
  25         if (element instanceof TmfExperimentFolder) {
  26             return 0;
  27         }
  28         if (element instanceof TmfTraceFolder) {
  29             return 0;
  30         }
  31         if (element instanceof TmfExperimentElement) {
  32             return 1;
  33         }
  34         if (element instanceof TmfTraceElement) {
  35             return 1;
  36         }
  37         return 2;
  38     }
  39
  40
  41 }