| 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 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.ITimeEvent; |
| 15 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.ITmfTimeAnalysisEntry; |
| 16 | |
| 17 | |
| 18 | /** |
| 19 | * @author alvaro |
| 20 | * |
| 21 | */ |
| 22 | public abstract class TimeRangeComponent implements ITimeRangeComponent, ITimeEvent { |
| 23 | |
| 24 | // ======================================================================== |
| 25 | // Data |
| 26 | // ======================================================================= |
| 27 | protected Long startTime = 0L; |
| 28 | protected Long stopTime = Long.MAX_VALUE; |
| 29 | protected TimeRangeComposite eventParent = null; |
| 30 | private boolean visible = true; |
| 31 | |
| 32 | |
| 33 | |
| 34 | // ======================================================================== |
| 35 | // Constructor |
| 36 | // ======================================================================= |
| 37 | public TimeRangeComponent(Long stime, Long etime, |
| 38 | TimeRangeComposite eventParent) { |
| 39 | this.startTime = stime; |
| 40 | this.stopTime = etime; |
| 41 | this.eventParent = eventParent; |
| 42 | } |
| 43 | |
| 44 | // ======================================================================== |
| 45 | // Methods |
| 46 | // ======================================================================= |
| 47 | /** |
| 48 | * This method shall not be used to estimate the starting drawing point of |
| 49 | * the time range-event. see interface method getTime(). However this method |
| 50 | * can be used to retrieve the tool tip information where we need to reflect |
| 51 | * that the actual start of this event is unknown |
| 52 | * |
| 53 | * @param time |
| 54 | */ |
| 55 | @Override |
| 56 | public long getStartTime() { |
| 57 | return startTime.longValue(); |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public void setStartTime(long time) { |
| 62 | if (time > -1) { |
| 63 | startTime = time; |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | @Override |
| 68 | public long getStopTime() { |
| 69 | return stopTime.longValue(); |
| 70 | } |
| 71 | |
| 72 | @Override |
| 73 | public void setStopTime(long stopTime) { |
| 74 | if (stopTime > -1) { |
| 75 | this.stopTime = stopTime; |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | @Override |
| 80 | public ITimeRangeComponent getEventParent() { |
| 81 | return eventParent; |
| 82 | } |
| 83 | |
| 84 | public void setEventParent(TimeRangeComposite eventParent) { |
| 85 | this.eventParent = eventParent; |
| 86 | } |
| 87 | |
| 88 | @Override |
| 89 | public abstract String getName(); |
| 90 | |
| 91 | |
| 92 | public void setVisible(boolean visible) { |
| 93 | this.visible = visible; |
| 94 | } |
| 95 | |
| 96 | /* (non-Javadoc) |
| 97 | * @see org.eclipse.linuxtools.lttng.ui.model.trange.ITimeRangeComponent#isVisible() |
| 98 | */ |
| 99 | @Override |
| 100 | public boolean isVisible() { |
| 101 | return visible; |
| 102 | } |
| 103 | |
| 104 | @Override |
| 105 | public ITmfTimeAnalysisEntry getEntry() { |
| 106 | return eventParent; |
| 107 | } |
| 108 | |
| 109 | @Override |
| 110 | public long getTime() { |
| 111 | return startTime; |
| 112 | } |
| 113 | |
| 114 | @Override |
| 115 | public long getDuration() { |
| 116 | return stopTime - startTime; |
| 117 | } |
| 118 | |
| 119 | @Override |
| 120 | @SuppressWarnings("nls") |
| 121 | public String toString() { |
| 122 | return "[TimeRangeComponent:" + "startTime=" + startTime + ",stopTime=" + stopTime + |
| 123 | ",parent=" + (eventParent != null ? eventParent.id : "null") + "]"; |
| 124 | } |
| 125 | |
| 126 | } |