org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/model/trange/TimeRangeComponent.java

   1 /*******************************************************************************
   2  * Copyright (c) 2009 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  *   Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation
  11  *******************************************************************************/
  12 package org.eclipse.linuxtools.lttng.ui.model.trange;
  13
  14
  15 /**
  16  * @author alvaro
  17  *
  18  */
  19 public abstract class TimeRangeComponent implements ITimeRangeComponent {
  20
  21         // ========================================================================
  22         // Data
  23         // =======================================================================
  24         protected Long startTime = 0L;
  25         protected Long stopTime = Long.MAX_VALUE;
  26         protected TimeRangeComposite eventParent = null;
  27         private boolean visible = true;
  28
  29
  30
  31         // ========================================================================
  32         // Constructor
  33         // =======================================================================
  34         public TimeRangeComponent(Long stime, Long etime,
  35                         TimeRangeComposite eventParent) {
  36                 this.startTime = stime;
  37                 this.stopTime = etime;
  38                 this.eventParent = eventParent;
  39         }
  40
  41         // ========================================================================
  42         // Methods
  43         // =======================================================================
  44         /**
  45          * This method shall not be used to estimate the starting drawing point of
  46          * the time range-event. see interface method getTime(). However this method
  47          * can be used to retrieve the tool tip information where we need to reflect
  48          * that the actual start of this event is unknown
  49          *
  50          * @param time
  51          */
  52         @Override
  53         public long getStartTime() {
  54                 return startTime.longValue();
  55         }
  56
  57         @Override
  58         public void setStartTime(long time) {
  59                 if (time > -1) {
  60                         startTime = time;
  61                 }
  62         }
  63
  64         @Override
  65         public long getStopTime() {
  66                 return stopTime.longValue();
  67         }
  68
  69         @Override
  70         public void setStopTime(long stopTime) {
  71                 if (stopTime > -1) {
  72                         this.stopTime = stopTime;
  73                 }
  74         }
  75
  76         @Override
  77         public ITimeRangeComponent getEventParent() {
  78                 return eventParent;
  79         }
  80
  81         public void setEventParent(TimeRangeComposite eventParent) {
  82                 this.eventParent = eventParent;
  83         }
  84
  85         @Override
  86         public abstract String getName();
  87
  88
  89         public void setVisible(boolean visible) {
  90                 this.visible = visible;
  91         }
  92
  93         /* (non-Javadoc)
  94          * @see org.eclipse.linuxtools.lttng.ui.model.trange.ITimeRangeComponent#isVisible()
  95          */
  96         @Override
  97         public boolean isVisible() {
  98                 return visible;
  99         }
 100
 101     @Override
 102     @SuppressWarnings("nls")
 103     public String toString() {
 104                 return "[TimeRangeComponent:" + "startTime=" + startTime + ",stopTime=" + stopTime +
 105                 ",parent=" + (eventParent != null ? eventParent.id : "null") + "]";
 106     }
 107
 108 }