未找到android活動urlconnection

Question

我試圖訪問使用android urlconnection的網頁，我甚至在使用jsoup解析它時也成功了。但是，當我點擊列表視圖行，鏈接不會打開browser.this是我的代碼和.xml。請幫幫我。

logcat 

06-21 14:40:07.428: E/AndroidRuntime(10510): FATAL EXCEPTION: main 
06-21 14:40:07.428: E/AndroidRuntime(10510): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=Full story: Daily Mail  } 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1622) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1417) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Activity.startActivityForResult(Activity.java:3370) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Activity.startActivityForResult(Activity.java:3331) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Activity.startActivity(Activity.java:3566) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.Activity.startActivity(Activity.java:3534) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at com.omeja.bbcsport.BBCActivity.onListItemClick(BBCActivity.java:234) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.ListActivity$2.onItemClick(ListActivity.java:319) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.widget.AdapterView.performItemClick(AdapterView.java:298) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.widget.AbsListView.performItemClick(AbsListView.java:1100) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.widget.AbsListView$PerformClick.run(AbsListView.java:2749) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.widget.AbsListView$1.run(AbsListView.java:3423) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.os.Handler.handleCallback(Handler.java:725) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.os.Handler.dispatchMessage(Handler.java:92) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.os.Looper.loop(Looper.java:137) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at android.app.ActivityThread.main(ActivityThread.java:5041) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at java.lang.reflect.Method.invokeNative(Native Method) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at java.lang.reflect.Method.invoke(Method.java:511) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) 
06-21 14:40:07.428: E/AndroidRuntime(10510): at dalvik.system.NativeStart.main(Native Method) 

代碼

protected void onPostExecute(String result) { 
      // TODO Auto-generated method stub 

      super.onPostExecute(result); 
      // 
      // 
      Document doc; 
      try { 
       // doc = Jsoup.connect(url1).get(); 
       // String title = doc.title(); 
       // Elements links = doc.getElementsByClass("external-link"); 
       doc = Jsoup.parse(result, url1); 
       Elements links = doc.select("h2 ~ p"); 
       // Elements links = doc.select("h2.cross-head"); 
       // Elements links = doc.select("a.external-link"); 
       // Elements media = doc.select("[src]"); 
       // Elements imports = doc.select("link[href]"); 
       // 
       // 
       for (Element link : links) { 

        Elements tableDatas = link.getElementsByTag("p"); 
        //Elements tableDatas2 = link.getElementsByTag("a"); 
        if (tableDatas.hasText()) { 
         String rowData = tableDatas.text(); 
         // rowData2 = tableDatas2.text(); 
         //if (!tableRowStrings.contains(rowData)) { 
          tableRowStrings.add(rowData); 

         //} 

        } 
        // 

       } 
       // 
       ArrayAdapter<String> adapter = new ArrayAdapter<String>(
         BBCActivity.this, android.R.layout.simple_list_item_1, 
         tableRowStrings); 
       setListAdapter(adapter); 
       // 

      } catch (Exception e) { 
       // TODO Auto-generated catch block 
       e.printStackTrace(); 
      } 

     } 
     // 

    } 

    // 
    @Override 
    public void onListItemClick(ListView l, View v, int position, long id) { 
     // Do something when a list item is clicked 

     // String item = (String) getListAdapter().getItem(position); 
      Uri uri = Uri.parse((String) tableRowStrings.get(position)); 
      // Toast.makeText(this, item + " selected", Toast.LENGTH_LONG).show(); 
     // 
     Intent intent = new Intent(Intent.ACTION_VIEW,uri); 
     startActivity(intent); 
    } 

清單

<uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

    <uses-feature /> 

    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 

    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 
     <activity 
      android:name="com.omeja.bbcsport.BBCActivity" 
      android:label="@string/app_name" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
    </application> 

Answer 1

你應該叫你的意圖，因爲它遵循：

Intent i = new Intent(Intent.ACTION_VIEW); 
i.setData(uri); // If you have the url, i.setData(Uri.parse(url)); 
startActivity(i); 

讓我知道你的進步。

Answer 2

通話這樣的，該地址必須以"http://啓動「或"https://"所以我用code.In這個文檔片斷某些情況下，URL可能與"www".開始在這種情況下，你會得到一個異常的活動：

String url = "http://www.example.com"; 
    Intent i = new Intent(Intent.ACTION_VIEW); 
    i.setData(Uri.parse(url)); 
    startActivity(i); 

你可以看到Intent.ACTION_VIEW