所以我使用下面的代码从一个不同的旧帖子,但有一个部分的问题,行:HttpGet request = new HttpGet(url);
不起作用。在url中,我放置了类似www.stackoverflow.com
的东西,但是其中一部分不会让代码编译。我基本上试图从HTML网站拉文字。完整的代码:HttpGet无法识别url
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
HttpClient client = new DefaultHttpClient();
HttpGet request = new HttpGet(www.stackoverflow.com);
HttpResponse response = client.execute(request);
String html = "Toronto-GTA";
InputStream in = response.getEntity().getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
StringBuilder str = new StringBuilder();
String line = null;
while((line = reader.readLine()) != null)
{
str.append(line);
}
in.close();
html = str.toString();
}
for HttpGet request = new HttpGet(www.stackoverflow.com);我改成它(“www.stackoverflow.com”);正如许多人所建议的那样,但其他行如“HttpResponse response = client.execute(request);”返回编译错误,所有这些:未处理的异常类型IOException,eclipse中的大多数快速修复提示“Surroned with try/catch” – Clozecall 2011-04-22 19:08:16