Tugas Modul 6

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Class User +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

package pewarisan;

import java.util.Scanner;

public class user {

    public static void main(String[] args) {
        Televisi tv = new Televisi("TV Jaman Dulu,69 inc", 10);
        String[] allCenel = {"RCTI", "SCTV", "Indosiar", "TV one",
            "Metro TV", "Trans TV", "TPI", "TV 0",
            "TVRI", "TVG", "ANTV"};
        String[] cenelpaporit = {"RCTI", "SCTV", "Indosiar", "TV one"};

        //===================================================

        System.out.println("Kevin membeli Televisi : " + tv.getDiski());

        //===================================================

        //===================================================

        tv.getCN();
        tv.setCN(allCenel);
        tv.setCN(cenelpaporit);

        //===================================================

        //===================================================

        Scanner input = new Scanner(System.in);
        System.out.println("mau mengganti apa ?");
        System.out.println("1: voulume \n2: Channel");
        int stg = input.nextInt();
        switch (stg) {

            case 1:
                System.out.println("Silakan masukan volume yang ada inginkan 0~100");
                int NV = input.nextInt();
                tv.setVLM(NV);
                break;

            case 2:
                int c = cenelpaporit.length - 1;
                System.out.println("Silakan pilih channel dari 0 ~ " + c);
                int NC = input.nextInt();
                tv.setCNA(NC);
                break;

            default:
                System.out.println("eror");
        }

        //===================================================

        //tv.setCNA(3);
        //tv.setVLM(NV);
        //tv.setCNA(4);
        //tv.setCNA(5);

        //===================================================
    }
}



//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++





//++++++++++++++++++++++++++++++++++++++++++++++++ Class Televisi +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

package pewarisan;

public class Televisi {

    private int JCN;
    public String[] CN = null;
    private int CNA;
    private int VLM;
    private String Diski;

    public Televisi(String Diski, int JCN) {
        this.Diski = Diski;
        this.JCN = JCN;
    }

    // ================================
    public int getJCN() {
        return JCN;
    }

    public void setJCN(int JCN) {
        this.JCN = JCN;
    }

    // ================================
    public String[] getCN() {
        if (CN == null) {
            System.out.println("Belum ada channel yang diset!");
        }
        return CN;
    }

    public void setCN(String[] CN) {
        this.CN = CN;
        if (CN.length > JCN) {
            System.out.println("maaf Televisi ini hanya dapat menyimpan : " + JCN + " Channel");
        } else {
            this.CN = CN;
            System.out.println("Channel Telah di Update!");
        }
    }

    // ================================
    public int getCNA() {
        return CNA;
    }

    public void setCNA(int CNA) {
        if (CNA > CN.length) {
            System.out.println("Channel yang Anda Pilih belum diset/Kosong!");
            return;
        }
        this.CNA = CNA;
        System.out.println("Pindah Ke Channel : " + CN[CNA]);
    }

    // ================================
    public int getVLM() {
        return VLM;
    }

    public void setVLM(int VLM) {
        this.VLM = VLM;
        if (VLM > 100) {
            System.out.println("Tolong kecilkan Volume Anda!\nVolume yang terlalu keras dapat merusak speaker dan telinga anda");
        }if (VLM<0){
        System.out.println("Anda taukan kalo volume "+VLM+" itu tidak nyata ??");
        }
        else {
            System.out.println("Volume diSet : " + VLM);
        }
    }

    // ================================
    public String getDiski() {
        return Diski;
    }

    public void setDiski(String Diski) {
        this.Diski = Diski;
    }
    // ================================
}

//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++