Gene.java

package biotools.ro1;

/**
 * Created by hd on 9/9/14.
 */
public class Gene {

    private String geneA;
    private String geneB;

    public Gene(String geneA, String geneB) {
        this.geneA = geneA;
        this.geneB = geneB;
    }

    public Gene(String relation) {
        String[] pair = relation.split("\\t");
        this.geneA = pair[0];
        this.geneB = pair[1];
    }

    public String getGeneA() {
        return geneA;
    }

    public void setGeneA(String geneA) {
        this.geneA = geneA;
    }

    public String getGeneB() {
        return geneB;
    }

    public void setGeneB(String geneB) {
        this.geneB = geneB;
    }

    @Override
    public String toString() {
        return "Gene{" +
                "geneA='" + geneA + '\'' +
                ", geneB='" + geneB + '\'' +
                '}';
    }

    @Override
    public boolean equals(Object o) {
        Gene gene = (Gene) o;
        if (this.geneA.equals(gene.geneA) && this.geneB.equals(gene.geneB)
                || this.geneA.equals(gene.geneB) && this.geneB.equals(gene.geneA))
            return true;
        else
            return false;
    }

    @Override
    public int hashCode() {
        int result = geneA != null ? geneA.hashCode() : 0;
        result = 31 * result + (geneB != null ? geneB.hashCode() : 0);
        return result;
    }
}