通过url联网获取图片并解析

public static Bitmap getResponsebitmap(String urlPath) {
		URL url;
		Bitmap map = null;
		try {
			// 创建url对象
			url = new URL(urlPath);
			// 通过url获取对象
			HttpURLConnection conn = (HttpURLConnection) url.openConnection();
			// 设置连接超时
			conn.setConnectTimeout(10 * 1000);
			// 设置请求方式
			conn.setRequestMethod("GET");
			// 连接
			conn.connect();

			if (conn.getResponseCode() == 200) {
				InputStream inputStream = conn.getInputStream();
				map = BitmapFactory.decodeStream(inputStream);
				inputStream.close();
			}
		} catch (MalformedURLException e) {
			Log.e("ur-->", "URL不正确");
		} catch (IOException e) {
			e.printStackTrace();
		}
		return map;
	}