Android从服务器获取图片的实例方法_Android

Android从服务器获取图片的实例方法_Android_脚本之家

2013-12-29 16:26:26 [小大] 已经帮助：人解决问题

[java]

复制代码代码如下:

public static Bitmap getBitmapFromServer(String imagePath) {

    HttpGet get = new HttpGet(imagePath);
    HttpClient client = new DefaultHttpClient();
    Bitmap pic = null;
    try {
        HttpResponse response = client.execute(get);
        HttpEntity entity = response.getEntity();
        InputStream is = entity.getContent();

        pic = BitmapFactory.decodeStream(is);   // 关键是这句代码

    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return pic;
}

public static Bitmap getBitmapFromServer(String imagePath) {

HttpGet get = new HttpGet(imagePath);
HttpClient client = new DefaultHttpClient();
Bitmap pic = null;
try {
   HttpResponse response = client.execute(get);
   HttpEntity entity = response.getEntity();
   InputStream is = entity.getContent();

   pic = BitmapFactory.decodeStream(is);   // 关键是这句代码

} catch (ClientProtocolException e) {
   e.printStackTrace();
} catch (IOException e) {
   e.printStackTrace();
}
return pic;
}

其中imagePath是你的图片路径，

最后可以将图片显示在手机上：

[java]

复制代码代码如下:

imageView.setImageBitmap(bitmap);

（责任编辑：）