import java.util.*;
import java.io.*;

/**************************************************
 * Tests the implementation of the comparableRecord class.
 * @author: Sriram Pemmaraju
*/

public class comparableRecordTester{

	public static void main(String args[])
	{
		// Defining and allocating space for an array of comparableRecord objects
		comparableRecord[] recList;
		recList = new comparableRecord[5];

		// Initializing the slots of the array
		recList[0] = new comparableRecord("500", "Alice", 124.24);
		recList[1] = new comparableRecord("200", "John", 14.40);
		recList[2] = new comparableRecord("100", "Bob", 654.2);
		recList[3] = new comparableRecord("300", "Tudor", 11.00);
		recList[4] = new comparableRecord("400", "Tray", 14.25);

		// Sorting the array
		Arrays.sort(recList);

		// Printing it out
		for(int i = 0; i < 5; i++)
			System.out.println(recList[i].ssn + " " + recList[i].name);
		
		// Defining an empty ArrayList object
		ArrayList<comparableRecord> anotherRecList = new ArrayList<comparableRecord>();
		
		// Adding a bunch of comparableRecord objects to the ArrayList objects
		anotherRecList.add(new comparableRecord("500", "Alice", 124.24));
		anotherRecList.add(new comparableRecord("200", "John", 14.40));
		anotherRecList.add(new comparableRecord("100", "Bob", 654.2));
		anotherRecList.add(new comparableRecord("300", "Tudor", 11.00));
		anotherRecList.add(new comparableRecord("400", "Tray", 14.25));

		// Sorting the ArrayList object
		Collections.sort(anotherRecList);

		// Printing out the contents of the ArrayList in order using the get method
		int size = anotherRecList.size();
		for(int i = 0; i < size; i++)
		{
			comparableRecord temp = anotherRecList.get(i);	
			System.out.println(temp.ssn + " " + temp.name);
		}
		
		// Printing out the contents of the ArrayList in order using an Iterator
		Iterator<comparableRecord> itr = anotherRecList.iterator();
		while(itr.hasNext()){
			comparableRecord temp = itr.next();
			System.out.println(temp.ssn + " " + temp.name);
		}
		
	}

}