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public static File saveToFiles(String destUrl,String path) throws IOException {
final int BUFFER_SIZE = 4096;
System.out.println("file download url is "+destUrl+" path is"+path+"--------------");
FileOutputStream fos = null;
BufferedInputStream bis = null;
HttpURLConnection httpconn = null;
URL url = null;
byte[] buf = new byte[BUFFER_SIZE];
int size = 0;
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Properties prop = System.getProperties();
//set http proxy addr
prop.setProperty("http.proxyHost", rc.getHttpProxyHost()); //ÉèÖôúÀíµÄIp
// set http proxy port
prop.setProperty("http.proxyPort", rc.getHttpProxyPort()+""); //ÉèÖôúÀíµÄ¶Ë¿Ú
}
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