Candidate.java

import java.util.jar.Attributes.Name;

public class Candidate implements CandidateInterface{
	private String firstName;
	private String lastName;
	private int voteCount;
	
	public Candidate(String inFirstName, String inLastName){
		firstName = inFirstName;
		lastName = inLastName;
		
		voteCount = 0;
	}
	
	@Override
	public boolean equals(Object who){
		
		Candidate otherCandidate = (Candidate) who;
		
		if(! firstName.equals(otherCandidate.getFirstName())){
			return false;
		}
		
		if(! lastName.equals(otherCandidate.getLastName())){
			return false;
		}
		
		return true;
	}

	@Override
	public int compareTo(CandidateInterface other) {
		
		int difference = voteCount - other.getVoteCount();
		
		if(difference != 0){
			return difference;
		}
		
		if(lastName.equals(other.getLastName())){
			return firstName.compareTo(other.getFirstName());
		}
		
		return lastName.compareTo(other.getLastName());
	}

	@Override
	public void addVote() {
		voteCount++;
	}

	@Override
	public int getVoteCount() {
		return voteCount;
	}

	@Override
	public String getFirstName() {
		return firstName;
	}

	@Override
	public String getLastName() {
		return lastName;
	}

}