Helper Show Dialog Date

DateHelper.java

import android.app.DatePickerDialog;
import android.content.Context;
import android.widget.DatePicker;
import android.widget.EditText;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Locale;

public class DateHelper {

    public Context mCtx;

    public DateHelper(Context context) {
        this.mCtx = context;
    }

    public void setPropDate(EditText editText) {
        editText.setClickable(false);
        editText.setCursorVisible(false);
        editText.setFocusable(false);
        editText.setFocusableInTouchMode(false);
    }

    public String getDateFrist() {
        return new SimpleDateFormat("yyyy-MM-01", Locale.US).format(Calendar.getInstance().getTime());
    }

    public String getDateLast() {
        return new SimpleDateFormat("yyyy-MM-dd", Locale.US).format(Calendar.getInstance().getTime());
    }

    public String getDatenow() {
        return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.US).format(Calendar.getInstance().getTime());
    }

    public void ShowDialogDate(final EditText editText) {
        final Calendar instance = Calendar.getInstance();
        final SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd", Locale.US);
        int i = instance.get(1);
        int i2 = instance.get(2);
        int i3 = instance.get(5);
        if (!editText.getText().toString().isEmpty()) {
            try {
                instance.setTime(simpleDateFormat.parse(editText.getText().toString()));
            } catch (ParseException e) {
                e.printStackTrace();
            }
            i = instance.get(1);
            i2 = instance.get(2);
            i3 = instance.get(5);
        }
        new DatePickerDialog(mCtx, new DatePickerDialog.OnDateSetListener() {
            public void onDateSet(DatePicker datePicker, int i, int i2, int i3) {
                instance.set(1, i);
                instance.set(2, i2);
                instance.set(5, i3);
                editText.setText(simpleDateFormat.format(instance.getTime()));
            }
        }, i, i2, i3).show();
    }
}