/**
* 根据图片的网络地址url,获取图片
* 添加权限
* <uses-permission android:name="android.permission.INTERNET" />
*/
public static Bitmap GetNetBitmap(String url) {
URL imageUrl = null;
Bitmap bitmap = null;
try {
imageUrl = new URL(url);
}catch(MalformedURLException e) {
Log.e("MalformedURLException", e.getMessage());
}
try {
HttpURLConnection conn = (HttpURLConnection)imageUrl.openConnection();
conn.setDoInput(true);
//将得到的数据转换成InputStream
InputStream is = conn.getInputStream();
//将InputStream转换成Bitmap
bitmap = BitmapFactory.decodeStream(is);
is.close();
}catch(IOException e) {
e.printStackTrace();
Log.e("IOException", e.getMessage()+"\n");
}
return bitmap;
}