/*******************************************************************************
- * Copyright (c) 2012 Ericsson
+ * Copyright (c) 2012, 2013 Ericsson
*
* All rights reserved. This program and the accompanying materials are made
* available under the terms of the Eclipse Public License v1.0 which
*
* Contributors:
* Francois Chouinard - Initial API and implementation
+ * Alexandre Montplaisir - Made immutable
*******************************************************************************/
package org.eclipse.linuxtools.tmf.core.event;
-import org.eclipse.linuxtools.tmf.core.trace.ITmfContext;
+import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;
import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;
/**
*
* @author Francois Chouinard
* @version 1.0
- * @since 2.0
+ * @since 1.2
*/
public class TmfLostEvent extends TmfEvent implements ITmfLostEvent {
// Attributes
// ------------------------------------------------------------------------
- private TmfTimeRange fTimeRange;
- private long fNbLostEvents;
+ private final TmfTimeRange fTimeRange;
+ private final long fNbLostEvents;
// ------------------------------------------------------------------------
// Constructors
// ------------------------------------------------------------------------
- /**
- * Default constructor which boils down to the default TmfEvent with no
- * lost event over the empty time range.
- */
- public TmfLostEvent() {
- this(null, ITmfContext.UNKNOWN_RANK, null, null, null, null, TmfTimeRange.NULL_RANGE, 0);
- }
-
/**
* Full constructor
*
- * @param trace the parent trace
- * @param rank the event rank (in the trace)
- * @param timestamp the event timestamp
- * @param source the event source
- * @param type the event type
- * @param reference the event reference
- * @param timeRange the 'problematic' time range
- * @param nbLostEvents the number of lost events in the time range
+ * @param trace
+ * the parent trace
+ * @param rank
+ * the event rank (in the trace)
+ * @param timestamp
+ * the event timestamp
+ * @param source
+ * the event source
+ * @param type
+ * the event type
+ * @param reference
+ * the event reference
+ * @param timeRange
+ * the 'problematic' time range
+ * @param nbLostEvents
+ * the number of lost events in the time range
+ * @since 2.0
*/
- public TmfLostEvent(final ITmfTrace trace, final long rank, final ITmfTimestamp timestamp,
- final String source, final ITmfEventType type, final String reference, final TmfTimeRange timeRange, final long nbLostEvents)
- {
+ public TmfLostEvent(final ITmfTrace trace,
+ final long rank,
+ final ITmfTimestamp timestamp,
+ final String source,
+ final ITmfEventType type,
+ final String reference,
+ final TmfTimeRange timeRange,
+ final long nbLostEvents) {
super(trace, rank, timestamp, source, type, null, reference);
fTimeRange = timeRange;
fNbLostEvents = nbLostEvents;
}
- /**
- * Copy constructor
- *
- * @param event the original event
- */
- public TmfLostEvent(final ITmfLostEvent event) {
- if (event == null) {
- throw new IllegalArgumentException();
- }
- setTrace(event.getTrace());
- setRank(event.getRank());
- setTimestamp(event.getTimestamp());
- setSource(event.getSource());
- setType(event.getType());
- setContent(event.getContent());
- setReference(event.getReference());
-
- fTimeRange = event.getTimeRange();
- fNbLostEvents = event.getNbLostEvents();
- }
-
// ------------------------------------------------------------------------
// ITmfLostEvent
// ------------------------------------------------------------------------
- /* (non-Javadoc)
- * @see org.eclipse.linuxtools.tmf.core.event.ITmfLostEvent#getTimeRange()
+ /**
+ * @since 2.0
*/
@Override
public TmfTimeRange getTimeRange() {
return fTimeRange;
}
- /* (non-Javadoc)
- * @see org.eclipse.linuxtools.tmf.core.event.ITmfLostEvent#getNbLostEvents()
- */
@Override
public long getNbLostEvents() {
return fNbLostEvents;
}
- // ------------------------------------------------------------------------
- // Convenience setters
- // ------------------------------------------------------------------------
-
- /**
- * @param timeRange the 'problematic' time range
- */
- protected void setTimeRange(final TmfTimeRange timeRange) {
- fTimeRange = timeRange;
- }
-
- /**
- * @param nbLostEvents the number of lost events
- */
- protected void setNbLostEvents(final long nbLostEvents) {
- fNbLostEvents = nbLostEvents;
- }
-
- // ------------------------------------------------------------------------
- // Cloneable
- // ------------------------------------------------------------------------
-
- /* (non-Javadoc)
- * @see java.lang.Object#clone()
- */
- @Override
- public TmfLostEvent clone() {
- TmfLostEvent clone = null;
- clone = (TmfLostEvent) super.clone();
- clone.fTimeRange = fTimeRange;
- clone.fNbLostEvents = fNbLostEvents;
- return clone;
- }
-
// ------------------------------------------------------------------------
// Object
// ------------------------------------------------------------------------
- /* (non-Javadoc)
- * @see java.lang.Object#hashCode()
- */
@Override
public int hashCode() {
final int prime = 31;
return result;
}
- /* (non-Javadoc)
- * @see java.lang.Object#equals(java.lang.Object)
- */
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
- /* (non-Javadoc)
- * @see java.lang.Object#toString()
- */
@Override
@SuppressWarnings("nls")
public String toString() {
- return "TmfLostEvent [Event=" + super.toString() + ", fTimeRange=" + fTimeRange + ", fNbLostEvents=" + fNbLostEvents + "]";
+ return getClass().getSimpleName() + " [Event=" + super.toString() +
+ ", fTimeRange=" + fTimeRange + ", fNbLostEvents=" + fNbLostEvents + "]";
}
}
projects / deliverable / tracecompass.git / blobdiff