本文介绍了Android中的HTTP连接的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何创建Http连接以将网页内容检索到我的android?请为此发布示例代码.
How to create an Http Connection to retrive a web page content to my android? Please post example code for this.
推荐答案
它的http客户端,获取示例可能会有所帮助
Its http client,get example it might help
HttpClient client;
HttpGet method;
String url;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
url="enter your url here";
method = new HttpGet(url);
try {
client.execute(method);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
setContentView(R.layout.main);
}
public void executeHttpGet() throws Exception {
BufferedReader in = null;
try {
client = new DefaultHttpClient();
HttpGet request = new HttpGet();
request.setURI(new URI(url));
HttpResponse response = client.execute(method);
in = new BufferedReader
(new InputStreamReader(response.getEntity().getContent()));
StringBuffer sb = new StringBuffer("");
String line = "";
String NL = System.getProperty("line.separator");
while ((line = in.readLine()) != null) {
sb.append(line + NL);
}
in.close();
String page = sb.toString();
System.out.println(page);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
我可以在此示例中尝试访问预览中的XML数据.
it access XML data in preview i have this example try.
这篇关于Android中的HTTP连接的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!