问如何在单击回收器视图时获取当前值

EN

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.MyViewHolder> {


private String[] mDatasetname;

private Integer[] mexp;
Context context;
public ToggleButton select;
Integer selectedcountint=0;
  private Bitmap[] mpro;

private String[] mloc;
private String[] mobj;

private String[] mselected;
 public ArrayList<String> nselected = new ArrayList<>();



public static class MyViewHolder extends RecyclerView.ViewHolder{

    public CardView mCardView;
    public TextView mTextView;
    public TextView texp;
    public Button pdf;
    public ToggleButton select;
    public ImageView pro;
    public TextView loc;




    public MyViewHolder(View v){

        super(v);


        mCardView = (CardView) v.findViewById(R.id.card_view);
        mTextView = (TextView) v.findViewById(R.id.tv_text);
       texp = (TextView) v.findViewById(R.id.setexp);
        pdf = (Button) v.findViewById(R.id.moreinfo);
        select = (ToggleButton) v.findViewById(R.id.select);
        pro = (ImageView) v.findViewById(R.id.setpropic);
        loc = (TextView) v.findViewById(R.id.setlocation);



    }


}

public MyAdapter(String[] myDataset,Integer[] exp,Bitmap[] pro,String[] loc,String[] obj){


    mDatasetname = myDataset;

    mexp=exp;
    mpro=pro;
    mloc=loc;

    mobj=obj;



}



@Override
public MyAdapter.MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType){

    context=parent.getContext();
    View vs = LayoutInflater.from(parent.getContext()).inflate(R.layout.card_item, parent, false);
    MyViewHolder vh = new MyViewHolder(vs);
    return vh;
}

@Override
public void onBindViewHolder(final MyViewHolder holder, final int position){




    holder.mTextView.setText(mDatasetname[position]);
    holder.texp.setText(String.valueOf(mexp[position])+" yrs");
    holder.pro.setImageBitmap(mpro[position]);
    holder.loc.setText(mloc[position]);
    holder.select.setText("rejected");

    holder.pdf.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent intent=new Intent();
            intent =  new Intent(context, PdfViewer.class);
            intent.putExtra("obj",mobj[position]);
            context.startActivity(intent);


        }
    });



    holder.select.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked==true) {
                holder.select.setChecked(true);
                holder.select.setText("selected");
              nselected.remove(mobj[position]+",rejected");
               nselected.add(mobj[position]+",selected");
                Log.d("dei", String.valueOf(nselected));
                selectedcountint=selectedcountint+1;

                Intent intent = new Intent("custom-message");
                //            intent.putExtra("quantity",Integer.parseInt(quantity.getText().toString()));
                Bundle args = new Bundle();
                args.putSerializable("ARRAYLIST",(Serializable)nselected);
                intent.putExtra("BUNDLE",args);
                intent.putExtra("totalval",selectedcountint);

                LocalBroadcastManager.getInstance(context).sendBroadcast(intent);


            } else {
                holder.select.setChecked(false);
                holder.select.setText("rejected");
                nselected.remove(mobj[position]+",selected");
                nselected.add(mobj[position]+",rejected");
                Log.d("dei", String.valueOf(nselected));
                selectedcountint=selectedcountint-1;


                Intent intent = new Intent("custom-message");
                //            intent.putExtra("quantity",Integer.parseInt(quantity.getText().toString()));
                Bundle args = new Bundle();
                args.putSerializable("ARRAYLIST",(Serializable)nselected);
                intent.putExtra("BUNDLE",args);
                intent.putExtra("totalval",selectedcountint);

                LocalBroadcastManager.getInstance(context).sendBroadcast(intent);






            }
        }
    });







}


@Override
public int getItemCount() { return mDatasetname.length; }