/*
 * FindBugs - Find bugs in Java programs
 * Copyright (C) 2004, University of Maryland
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package edu.umd.cs.findbugs.plan;

import edu.umd.cs.findbugs.DetectorFactory;
import edu.umd.cs.findbugs.graph.AbstractVertex;

/**
 * Node in a ConstraintGraph.
 * It represents a single Detector which must be ordered
 * before or after some other Detector(s).
 *
 * @see ConstraintGraph
 * @see ConstraintEdge
 * @see ExecutionPlan
 * @author David Hovemeyer
 */
public class DetectorNode
	extends AbstractVertex<ConstraintEdge, DetectorNode>
{
	private DetectorFactory factory;

	/**
	 * Constructor.
	 *
	 * @param factory the DetectorFactory for the Detector this node represents
	 */
	public DetectorNode(DetectorFactory factory) {
		this.factory = factory;
	}

	/**
	 * Get the DetectorFactory.
	 */
	public DetectorFactory getFactory() {
		return factory;
	}

	/**
	 * Get the Plugin Name for this DetectorFactory for debugging support
	 */
	@Override
	public String toString() {
		return "DetectorNode[" + factory.getReportedBugPatternCodes() + "]";
	}
}

// vim:ts=4
