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/*******************************************************************************
* 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
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Francois Chouinard - Initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.lttng2.kernel.ui.viewers.events;
import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
import org.eclipse.linuxtools.tmf.core.event.ITmfEventField;
import org.eclipse.linuxtools.tmf.core.event.TmfEventField;
import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsTable;
import org.eclipse.linuxtools.tmf.ui.widgets.virtualtable.ColumnData;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
/**
* Events table specific for LTTng 2.0 kernel traces
*/
public class LTTng2EventsTable extends TmfEventsTable {
// ------------------------------------------------------------------------
// Table data
// ------------------------------------------------------------------------
// Table column names
static private final String TIMESTAMP_COLUMN = Messages.EventsTable_timestampColumn;
static private final String CHANNEL_COLUMN = Messages.EventsTable_channelColumn;
static private final String TYPE_COLUMN = Messages.EventsTable_typeColumn;
static private final String CONTENT_COLUMN = Messages.EventsTable_contentColumn;
static private final String[] COLUMN_NAMES = new String[] {
TIMESTAMP_COLUMN,
CHANNEL_COLUMN,
TYPE_COLUMN,
CONTENT_COLUMN
};
static private final ColumnData[] COLUMN_DATA = new ColumnData[] {
new ColumnData(COLUMN_NAMES[0], 150, SWT.LEFT),
new ColumnData(COLUMN_NAMES[1], 120, SWT.LEFT),
new ColumnData(COLUMN_NAMES[2], 200, SWT.LEFT),
new ColumnData(COLUMN_NAMES[3], 100, SWT.LEFT)
};
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* Constructor
*
* @param parent
* The parent composite
* @param cacheSize
* The size of the rows cache
*/
public LTTng2EventsTable(Composite parent, int cacheSize) {
super(parent, cacheSize, COLUMN_DATA);
fTable.getColumns()[0].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TIMESTAMP);
fTable.getColumns()[1].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_REFERENCE);
fTable.getColumns()[2].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TYPE);
fTable.getColumns()[3].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_CONTENT);
}
@Override
protected ITmfEventField[] extractItemFields(ITmfEvent event) {
ITmfEventField[] fields = EMPTY_FIELD_ARRAY;
if (event != null) {
fields = new TmfEventField[] {
new TmfEventField(ITmfEvent.EVENT_FIELD_TIMESTAMP, event.getTimestamp().toString(), null),
new TmfEventField(ITmfEvent.EVENT_FIELD_REFERENCE, event.getReference(), null),
new TmfEventField(ITmfEvent.EVENT_FIELD_TYPE, event.getType().getName(), null),
new TmfEventField(ITmfEvent.EVENT_FIELD_CONTENT, event.getContent().toString(), null)
};
}
return fields;
}
}
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