gradient.java

P2P模拟器P2Psim的程序源码

package graph;

import org.jgraph.graph.DefaultGraphCell;
import org.jgraph.graph.GraphConstants;

import java.awt.Color;

import java.io.Serializable;


public class Gradient implements Serializable
{
	private int distance;
	private DefaultGraphCell source;
	private DefaultGraphCell backPointer;
	
	public Gradient(int i)
	{
		distance=i;
	}
	
	public Gradient(int i, DefaultGraphCell gc, DefaultGraphCell backPointer)
	{
		setDistance(i);
		setSource(gc);
		setBackPointer(backPointer);
	}
	
	public Color getColor()
	{
		return ((Properties)GraphConstants.getValue(source.getAttributes())).getColor();
	}
	
	public int getDistance()
	{
		return distance;	
	}
	
	public DefaultGraphCell getSource()
	{
		return source;
	}
	
	public void setDistance(int newDistance)
	{
		distance = newDistance;
	}
	
	public void setSource(DefaultGraphCell gc)
	{
		source = gc;
	}
	
	public DefaultGraphCell getBackPointer()
	{
		return backPointer;
	}
	
	public void setBackPointer(DefaultGraphCell gc)
	{
		backPointer = gc;
	}

}