package OurApplication;

import graph.DirectedGraph;
import graph.EdgeMarking;
import graph.VertexMarking;
import logging.LogElement;

/**
 * This class provides an example for using logging.LogElement. 
 * The super class has been extended by member value and corresponding get method.
 * The standard constructor has been overwritten and a new one has been introduced.
 * @see LogElement
 * @author MSch�fer
 * DHBW Stuttgart/Campus Horb AI2008<br>
 * <br>
 */
public class OurLogElement extends LogElement{
	
	/** The log elements sum up value. */
	protected long value;
	protected DirectedGraph<VertexMarking, EdgeMarking> ourGraph;

	/**
	 * Standard constructor. 
	 * Calls the constructor of super class and sets value 0.
	 */
	public OurLogElement() {
		super();
		value=0;
	}
	
	/**
	 * Extended constructor.
	 * Sets specified step number, description and sum up value.
	 * @param step the log element's step number
	 * @param description the log element's step description
	 * @param value the log element's sum up value
	 */
	public OurLogElement(int step, String description, long value, DirectedGraph<VertexMarking, EdgeMarking> ourGraph){
		this.step = step;
		this.description = description;
		this.value = value;
		this.ourGraph = ourGraph;
	}
	
	/**
	 * Returns the log element's sum up value.
	 * @return the log element's sum up value
	 */
	public long getValue(){
		return value;
	}


	public DirectedGraph<VertexMarking, EdgeMarking> getGraph(){
		return this.ourGraph;
	}

}