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URL url = new URL("http://192.168.41.82:8080/photobookonline/admin/main/skin/ap/line.gif");
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
//conn.setDoInput(true);
// conn.setDoOutput(true);
conn.setUseCaches(false);
// conn.setRequestMethod("POST");
conn.setRequestMethod("GET");
conn.setReadTimeout(5000);
conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
conn.connect();
// OutputStream out = conn.getOutputStream();
if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
//InputStream in = conn.getInputStream();
System.out.println("type:" + conn.getContentType());
System.out.println("size:" + conn.getContentLength());
}
if (conn.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) {
System.out.println("not found");
}