HttpClient httpClient = new HttpClient();
GetMethod getMethod = new GetMethod(uri);
int statusCode = httpClient.executeMethod(getMethod);
String responseBody = new String(getMethod.getResponseBody());这段程序会把uri对应的资源整个取回,如果我只想取第一个字节,怎么办?
GetMethod getMethod = new GetMethod(uri);
int statusCode = httpClient.executeMethod(getMethod);
String responseBody = new String(getMethod.getResponseBody());这段程序会把uri对应的资源整个取回,如果我只想取第一个字节,怎么办?
用这个吧 省了加第三方包了