Candidate.java

package recommender.sol;


import recommender.src.IAttributeDatum;

public class Candidate implements IAttributeDatum {
    String gender;
    boolean leadershipExperience;
    String lastPositionDuration;
    String numWorkExperiences;
    String programmingLanguages;
    String gpa;
    String location;
    boolean hired;

    public Candidate(String gender, boolean leadershipExperience,
                     String lastPositionDuration, String numWorkExperiences,
                     String programmingLanguages, String gpa, String location, boolean hired) {
        this.gender = gender;
        this.leadershipExperience = leadershipExperience;
        this.lastPositionDuration = lastPositionDuration;
        this.numWorkExperiences = numWorkExperiences;
        this.programmingLanguages = programmingLanguages;
        this.gpa = gpa;
        this.location = location;
        this.hired = hired;
    }

    public Candidate(String[] args) {
        if (args.length != 8 && args.length != 7) {
            throw new IllegalArgumentException(
                    "Incorrect number of args for Candidate class");
        }
        if (args.length == 8) {
            this.gender = args[0];
            this.leadershipExperience = Boolean.parseBoolean(args[1]);
            this.lastPositionDuration = args[2];
            this.numWorkExperiences = args[3];
            this.programmingLanguages = args[4];
            this.gpa = args[5];
            this.location = args[6];
            this.hired = Boolean.parseBoolean(args[7]);
        } else {
            this.leadershipExperience = Boolean.parseBoolean(args[0]);
            this.lastPositionDuration = args[1];
            this.numWorkExperiences = args[2];
            this.programmingLanguages = args[3];
            this.gpa = args[4];
            this.location = args[5];
            this.hired = Boolean.parseBoolean(args[6]);
        }
    }

    @Override
    public Object getValueOf(String attributeName) {
        switch (attributeName) {
            case "gender":
                return this.gender;
            case "leadershipExperience":
                return this.leadershipExperience;
            case "lastPositionDuration":
                return this.lastPositionDuration;
            case "numWorkExperiences":
                return this.numWorkExperiences;
            case "programmingLanguages":
                return this.programmingLanguages;
            case "gpa":
                return this.gpa;
            case "location":
                return this.location;
            case "hired":
                return this.hired;
            default:
                throw new RuntimeException(
                        "Unknown field " + attributeName + "in Candidate class");
        }
    }

    @Override
    public String toString() {
        return "Candidate{" + '\'' + ", gender='"
                + this.gender + '\'' + ", leadershipExperience="
                + this.leadershipExperience + ", lastPositionDuration="
                + this.lastPositionDuration + ", numWorkExperiences="
                + this.numWorkExperiences + ", programmingLanguages="
                + this.programmingLanguages + ", gpa=" + this.gpa + ", location='"
                + this.location + ", hired=" + this.hired + '\'' + '}';
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }
        Candidate candidate = (Candidate) o;
        return this.leadershipExperience == candidate.leadershipExperience
                && this.lastPositionDuration.equals(candidate.lastPositionDuration)
                && this.numWorkExperiences == candidate.numWorkExperiences
                && this.programmingLanguages == candidate.programmingLanguages
                && this.gpa.equals(candidate.gpa) && this.gender
                .equals(candidate.gender) && this.location
                .equals(candidate.location) && this.hired == candidate.hired;
    }
}