Process.java

package algorithms;

import java.util.ArrayList;

public class Process {
	int id;
	int burstTime;
	int priority;
	int arrivalTime;
	int startTime;
	int completionTime;
	int waitingTime;
	int turnAroundTime;
	ArrayList<Integer> ganttData;
	ArrayList<Integer> ganttTimes;

	public Process(int id, int burstTime, int priority, int arrivalTime) {
		this.id = id;
		this.burstTime = burstTime;
		this.priority = priority;
		this.arrivalTime = arrivalTime;
	}

	// Getters
	public int getId() {
		return id;
	}

	public int getBurstTime() {
		return burstTime;
	}

	public int getPriority() {
		return priority;
	}

	public int getArrivalTime() {
		return arrivalTime;
	}

	public int getStartTime() {
		return startTime;
	}

	public int getCompletionTime() {
		return completionTime;
	}

	public int getWaitingTime() {
		return waitingTime;
	}

	public int getTurnAroundTime() {
		return turnAroundTime;
	}

	public ArrayList<Integer> getGanttData() {
		return ganttData;
	}

	public ArrayList<Integer> getGanttTimes() {
		return ganttTimes;
	}

	// Setters
	public void setStartTime(int startTime) {
		this.startTime = startTime;
	}

	public void setCompletionTime(int completionTime) {
		this.completionTime = completionTime;
	}

	public void setWaitingTime(int waitingTime) {
		this.waitingTime = waitingTime;
	}

	public void setTurnAroundTime(int turnAroundTime) {
		this.turnAroundTime = turnAroundTime;
	}

	public void setGanttData(ArrayList<Integer> ganttData) {
		this.ganttData = ganttData;
	}

	public void setGanttTimes(ArrayList<Integer> ganttTimes) {
		this.ganttTimes = ganttTimes;
	}

	// Calculate waiting time and turnaround time
	public void calculateTimes() {
		this.turnAroundTime = this.completionTime - this.arrivalTime;
		this.waitingTime = this.turnAroundTime - this.burstTime;
	}
}