1
我有连接到WAMP server
与我,我与日食的android做程序的问题....用eclipse连接到wamp服务器的IOException错误?
这是我的课:
public class Webservice {
public static String readurl(String url)
{
try {
HttpClient client = new DefaultHttpClient();
HttpPost method = new HttpPost(url);
HttpResponse response = client.execute(method);
InputStream inputStream = response.getEntity().getContent();
String resault = ConvertInputStream(inputStream);
return resault;
}
catch (ClientProtocolException e) {
//e.printStackTrace();
Log.i("Log", "Protocol");
}
catch (IOException e) {
//e.printStackTrace();
Log.i("Log", "IOException");
}
return "read";
}
private static String ConvertInputStream(InputStream inputStream)
{
try
{
BufferedReader reader = new BufferedReader(new
InputStreamReader(inputStream));
StringBuilder builder = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null)
{
builder.append(line);
}
return builder.toString();
}
catch (IOException e)
{
e.printStackTrace();
}
return null;
}
}
这是我的活动代码:
public class NotesActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
String resault = Webservice.readurl("http://localhost/note-server");
Log.i("Log", "Resault: " + resault);
当我运行时,由于我的类下的IOException异常导致“IOException”,并最终给我“Result:read”!!!!!
我该如何解决这个问题?
使用'e.printStackTrace();'你可以看到异常行 –
首先添加完整的堆栈跟踪。其次,你想解决什么问题?您在Webservice中获得的异常或写入日志的活动,即使Webservice处于异常状态? –
我在模拟器上运行,但重点是,当我尝试连接到一些网站,如谷歌和雅虎它工作正常,但我只是不连接到我的Wamp服务器! –