[java] RecyclerView onClick

I do it in this way, without undue classes, detectors etc. Simple code inside our adapter. Especially better solution for longClick than presented before.

public class PasswordAdapter extends RecyclerView.Adapter<PasswordAdapter.ViewHolder> {
    private static ClickListener clickListener;

    public static class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, View.OnLongClickListener {
        TextView name;

        public ViewHolder(View itemView) {
            super(itemView);
            itemView.setOnClickListener(this);
            itemView.setOnLongClickListener(this);
            name = (TextView) itemView.findViewById(R.id.card_name);
        }

        @Override
        public void onClick(View v) {
            clickListener.onItemClick(getAdapterPosition(), v);
        }

        @Override
        public boolean onLongClick(View v) {
            clickListener.onItemLongClick(getAdapterPosition(), v);
            return false;
        }
    }

    public void setOnItemClickListener(ClickListener clickListener) {
        PasswordAdapter.clickListener = clickListener;
    }

    public interface ClickListener {
        void onItemClick(int position, View v);
        void onItemLongClick(int position, View v);
    }
}

Then inside fragment or activity, just hit:

PasswordAdapter mAdapter = ...;

mAdapter.setOnItemClickListener(new PasswordAdapter.ClickListener() {
    @Override
    public void onItemClick(int position, View v) {
        Log.d(TAG, "onItemClick position: " + position);
    }

    @Override
    public void onItemLongClick(int position, View v) {
        Log.d(TAG, "onItemLongClick pos = " + position);
    }
});

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