EventTableRow.java example

Explorer
framesoc-master
- src
/*******************************************************************************
 * Copyright (c) 2012-2015 INRIA.
 * 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:
 *     Generoso Pagano - initial API and implementation
 ******************************************************************************/
package fr.inria.soctrace.framesoc.ui.eventtable.model;

import fr.inria.soctrace.framesoc.ui.model.TableRow;
import fr.inria.soctrace.lib.model.Event;
import fr.inria.soctrace.lib.model.EventParam;
import fr.inria.soctrace.lib.model.Link;
import fr.inria.soctrace.lib.model.State;
import fr.inria.soctrace.lib.model.Variable;
import fr.inria.soctrace.lib.model.utils.ModelConstants.EventCategory;

/**
 * Model element for a row in the Event table
 * 
 * @author "Generoso Pagano <generoso.pagano@inria.fr>"
 * 
 */
public class EventTableRow extends TableRow {

	private long timestamp;
	public final static String PARAMETER_SEPARATOR = ",";
	public final static String PARAMETER_VALUE_SEPARATOR = "=";
	public final static String PARAMETER_VALUE_ESCAPE = "'";

	/**
	 * Constructor used to create a table row related to a given event.
	 * 
	 * @param event
	 *            the event
	 */
	public EventTableRow(Event event) {
		timestamp = event.getTimestamp();
		fields.put(EventTableColumn.TIMESTAMP,
				String.valueOf(event.getTimestamp()));
		fields.put(EventTableColumn.CPU, String.valueOf(event.getCpu()));
		fields.put(EventTableColumn.PRODUCER_NAME, event.getEventProducer()
				.getName());
		fields.put(EventTableColumn.CATEGORY,
				EventCategory.categoryToString(event.getCategory()));
		fields.put(EventTableColumn.TYPE_NAME, event.getType().getName());
		StringBuilder tmp = new StringBuilder();
		boolean first = true;

		switch (event.getCategory()) {
		case EventCategory.PUNCTUAL_EVENT:
			break;
		case EventCategory.STATE:
			first = false;
			State state = (State) event;
			tmp.append("END_TIMESTAMP" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + state.getEndTimestamp()
					+ PARAMETER_VALUE_ESCAPE);
			tmp.append(PARAMETER_SEPARATOR + " ");
			tmp.append("IMBRICATION" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + state.getImbricationLevel()
					+ PARAMETER_VALUE_ESCAPE);
			break;
		case EventCategory.LINK:
			first = false;
			Link link = (Link) event;
			tmp.append("END_TIMESTAMP" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + link.getEndTimestamp()
					+ PARAMETER_VALUE_ESCAPE);
			tmp.append(PARAMETER_SEPARATOR + " ");
			tmp.append("END_PRODUCER" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + link.getEndProducer().getName()
					+ PARAMETER_VALUE_ESCAPE);
			break;
		case EventCategory.VARIABLE:
			first = false;
			Variable var = (Variable) event;
			tmp.append("ID" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + var.getId()
					+ PARAMETER_VALUE_ESCAPE);
			tmp.append(PARAMETER_SEPARATOR + " ");
			tmp.append("VALUE" + PARAMETER_VALUE_SEPARATOR
					+ PARAMETER_VALUE_ESCAPE + var.getValue()
					+ PARAMETER_VALUE_ESCAPE);
			break;
		}

		for (EventParam ep : event.getEventParams()) {
			if (first) {
				first = false;
			} else {
				tmp.append(PARAMETER_SEPARATOR + " ");
			}
			tmp.append(ep.getEventParamType().getName()
					+ PARAMETER_VALUE_SEPARATOR + PARAMETER_VALUE_ESCAPE
					+ ep.getValue() + PARAMETER_VALUE_ESCAPE);
		}
		fields.put(EventTableColumn.PARAMS, tmp.toString());
	}

	/**
	 * Empty table row, to be used for filters.
	 */
	public EventTableRow() {
		fields.put(EventTableColumn.TIMESTAMP, "");
		fields.put(EventTableColumn.CPU, "");
		fields.put(EventTableColumn.PRODUCER_NAME, "");
		fields.put(EventTableColumn.CATEGORY, "");
		fields.put(EventTableColumn.TYPE_NAME, "");
		fields.put(EventTableColumn.PARAMS, "");
	}

	/**
	 * @return the timestamp
	 */
	public long getTimestamp() {
		return timestamp;
	}

	/**
	 * 
	 * @param timestamp
	 *            the timestamp to set
	 */
	public void setTimestamp(long timestamp) {
		this.timestamp = timestamp;
	}

}