/* -------------------------------------------------------- *
 * Aaron Morris                                             *
 * CS567                                                    *
 * Object-Oriented Event-Driven Simulation                  *
 *                                                          *
 * Basic Event class for the Simulation.  Extend this class *
 * for each type of event in the simulation.                *
 * -------------------------------------------------------- */
//package datasend;
import java.awt.*;

public class SimEvent {

	/* members */
	protected String eventType;    // String representing the type of event
        protected int ID;              // Integer ID value for reporting clarity
	protected int arrivalTime;     // Time event is to arrive
        protected int sortValue;       // Value to sort on -- sort on Arrival
        protected SimEvent next;       // Next Object in Linked List
        protected Message message;     // Message of Event
        protected DataHandler Creator; // Event Creator

	// Basic Object Constructor.  Does nothing, override in child classes
        public SimEvent() { }

	// General Methods to return/set attributes
	public String getEventType() 	  { return this.eventType; }
        public Message getMessage()       { return this.message; }
	public int getArrivalTime()  	  { return this.arrivalTime; }
	public int getID()                { return this.ID; }
        public int getSortVal()           { return this.sortValue; }
        public SimEvent getNext()         { return this.next; }
        public void setNext(SimEvent ev)  { this.next = ev; }
        public void setID(int ID)         { this.ID = ID; }


        // This will create a String representation of an event for reporting
        public String getStringRep()
        {
             return "[" + eventType + " #" + getID() + "," + arrivalTime + "]";
        }


	// Instructions for a SimEvent object's invocation
        // This is blank because it is overridden in all child classes
        public void execute(EventQueue e, Stats s, int x, RandNum randGen)
        { }

        public void writeExecute(int Time, Stats s)
        {
            String outString = new String();

            outString = eventType + " From " + this.Creator.getName() +
                        " at Time " + Time +
                        " MessageID = " + message.getMsgID();
            s.report.write(outString);
        }
}