Please can any one help mr in iplementing bee colony optimization algorithm in java .

See more:

Java8

the problem that I have face is from the beginning how to assign an empty solution to each bee .
I have a table pf packet(pid, sn_type , sn_value )
I want that each bee have a field from that table and by applying a fitness value that will discover which packet need to be sent first to be seen by doctors .

What I have tried:

package hadi;
public class Packet {
	
	private static final int D = 0;
	public int PAID;//* packet id */
	public int PID;/* patient id */
	public int SN_ID; /* sensor node id*/
	public String SN_type;/* sensor node type */
	public double SN_value; /* sensor node value */

	//Constructor  Packet

	public Packet(int PAID, int PID, int SN_ID, String SN_type, double SN_value) {
	this.PAID=PAID;
	this.PID=PID;
	this.SN_ID= SN_ID;
	this.SN_type=SN_type;
	this.SN_value=SN_value;
	}
public void display() {
System.out.println( "packet_id  =" + this.PAID +
    " , patient_id  = " + this.PID +
    " , sensor_node_id = " + this.SN_ID+
",sensor_node_type  : "+this.SN_type+
",sensor_node_value :  "+this.SN_value);

}
void init(int index)
{
   int j;
   for (j=0;j<D;j++)
		{
        double r = ((double)Math.random()*32767 / ((double)32767+(double)(1)) );
        tab[index][j]=r*(ub-lb)+lb;
		solution[j]=tab[index][j];
		}
	
}

}