即使在適當的權限之后，Android HTTP連接也會被拒絕

Question

我的清單中有這個

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.*****.****">
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />

和doInBackground中的代碼（我知道HttpGet已被棄用）

        HttpClient httpclient = new DefaultHttpClient();
        HttpGet request = new HttpGet();
        URI website = new URI(url);
        request.setURI(website);
        HttpResponse response = httpclient.execute(request);

獲取org.apache.http.conn.HttpHostConnectException：連接到http://127.0.0.1:8080拒絕錯誤。 幫我

Answer 1

ip addres 127.0.0.1意味着環回。 找到正確的IP地址。

什么是環回： https ： //en.wikipedia.org/wiki/Loopback