通过HttpURLConnection的get方式获取网络图片

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//通过get方式获取网络图片public static void main(String[] args) throws Exception{String path = "http://i6.17173.itc.cn/2010/news/chinajoy/2010/mm/small01/s0722cyfs01.jpg";URL url = new URL(path);//get //postHttpURLConnection conn = (HttpURLConnection)url.openConnection();conn.setRequestMethod("GET");conn.setConnectTimeout(5*1000);InputStream inStream = conn.getInputStream();ByteArrayOutputStream outStream = new ByteArrayOutputStream();byte[] buffer = new byte[1024];int len = 0;while( (len = inStream.read(buffer)) !=-1 ){outStream.write(buffer, 0, len);}byte[] data = outStream.toByteArray();//图片的二进制数据File file = new File("s0722cyfs01.jpg");FileOutputStream fileoutStream = new FileOutputStream(file);fileoutStream.write(data);fileoutStream.close();}

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