Question

我正致力于一个在移动和网络平台上工作的项目。我正在使用autofac作为依赖解析器，它适用于web但webapi控制器中的构造函数参数不能初始化

我试过

http://docs.autofac.org/en/latest/register/parameters.html 请帮忙

Answer 1

Plz试试这个......

public class MapAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>    {

private static final int TYPE_HEADER = 0;
private static final int TYPE_ITEM = 1;
private List<MapSetData> venues;
public Context context;


public MapAdapter(List<MapSetData> venues, Context context) {
    this.venues = venues;
    this.context = context;
    }

@Override
public VenuesViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
    View v = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.map_item, viewGroup, false);
    VenuesViewHolder pvh = new VenuesViewHolder(v);
    return pvh;
}


@Override
public void onBindViewHolder(RecyclerView.ViewHolder viewHolder, int position) {
    VenuesViewHolder holder = (VenuesViewHolder) viewHolder;                   holder.venues_picture.setImageResource(venues.get(position).venue_picture);
        holder.card_title_txt.setText(venues.get(position).card_title_txt);
        holder.location_qs.setText(venues.get(position).location_qs);
}


@Override
public int getItemViewType(int position) {
    if (isPositionHeader(position) == 0) {
        return TYPE_HEADER;
    } else if (isPositionHeader(position) == 1) {
        return TYPE_ITEM;
    } else {
        return 0;
    }
}

private int isPositionHeader(int position) {
    return position;
}


@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);
}

@Override
public int getItemCount() {
    return venues.size();

}

public static class ViewHolder extends RecyclerView.ViewHolder {
    public ViewHolder(View v) {
        super(v);
    }
}

public class VenuesViewHolder extends ViewHolder implements View.OnClickListener {
    ImageView venues_picture;
    TextView card_title_txt;
    TextView location_qs;
    CardView cv;
    public Context context;

    public VenuesViewHolder(View v) {
        super(v);
        v.setOnClickListener(this);
        context = v.getContext();
        cv = (CardView) itemView.findViewById(R.id.cv);
        venues_picture = (ImageView) itemView.findViewById(R.id.match_picture);
        card_title_txt = (TextView) itemView.findViewById(R.id.card_title_txt);
        location_qs = (TextView) itemView.findViewById(R.id.location_qs);
    }

    @Override
    public void onClick(View v) {

        Intent intent = new Intent(context, MapDetails.class);
        context.startActivity(intent);
    }
}
}

如何为webapi配置Autofac

1 个答案: