gistfile1.java

public View getView(int position, View convertView, ViewGroup parent) {
     			
     			ViewHolder holder;
     			
     			// Pega os objetos do item da determinada posicao
     			String km = ((HashMap<String, String>) adaptador.getItem(position)).get("km").toString().trim();
     			String imagem = ((HashMap<String, String>) adaptador.getItem(position)).get("ivEmpresa").toString().trim();
     			String preco = ((HashMap<String, String>) adaptador.getItem(position)).get("precoCarga").toString().trim();
     			
     			if (convertView == null) {
     				LayoutInflater li = getLayoutInflater();
     		        convertView =  li.inflate(R.layout.activity_cargas_list, null);
     		        
     		        holder = new ViewHolder();
     		        holder.url = imagem;
     		        holder.llKm = (LinearLayout) convertView.findViewById(R.id.layoutCargasKm);
     		        holder.ivEmpresa = (ImageView) convertView.findViewById(R.id.ivEmpresa2);
     		        holder.llprecoCarga = (LinearLayout) convertView.findViewById(R.id.llprecoCarga);
     		        convertView.setTag(holder);
     		        
     		    } else {
     		    	holder = (ViewHolder) convertView.getTag();
     		    }
     			
     			holder.position = position;
     			
     			// Verifica se e igual a km, se sim e porque ainda nao possui quilometragem
     			if(km.equals("km")) {
     				holder.llKm.setVisibility(View.GONE);
     			} else {
     				holder.llKm.setVisibility(View.VISIBLE);
     			}
     			
     			if(preco.equals("")) {
     				holder.llprecoCarga.setVisibility(View.INVISIBLE);
     			} else {
     				holder.llprecoCarga.setVisibility(View.VISIBLE);
     			}
     			
         		ImageDownload imgDownload = new ImageDownload(imagem, position, holder, caching);
         		imgDownload.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, null);
     			
    			// Retorna o item
     			return super.getView(position, convertView, parent);
     		}