mappage.java

八皇后问题GUI版

package empress;

/**
 * <p>Title:Empresses </p>
 *
 * <p>Description:Empresses Show Software </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company:Bluebell </p>
 *
 * @authorJamy not attributable
 * @version 1.0
 */
public class MapPage {
  public int mapPage[][];
        public MapPage next;
        public MapPage prev;
        int empressNumber;
        public MapPage()
        {
                mapPage = new int[2][empressNumber];
                this.next = null;
        }
        public void setMapPage(int x,int y)
        {
                this.mapPage[1][x] = y;
        }
        public void setNext(MapPage mp)	//all these methods are to get the private data
        {
                this.next = mp;
        }
        public MapPage getNext()
        {
                return this.next;
        }
        public MapPage getPrev()
        {
                return this.prev;
        }

        public MapPage(int empressNumber)
        {
                mapPage = new int[2][empressNumber];
                for(int i = 0; i < empressNumber; i++)
                {
                        mapPage[0][i] = i;
                        mapPage[1][i] = -1; 	//initionalize the map that would be used right now
                }
                this.next = null;
                this.empressNumber = empressNumber;//to deliver the number the class MapPage
        }
        public void copy(MapPage mp)
        {
                for(int i = 0; i < empressNumber; i++)
                {
                        this.mapPage[0][i] = mp.mapPage[0][i];//to copy the info from the current map
                        this.mapPage[1][i] = mp.mapPage[1][i];
                }
        }

}