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POWhy my xml output which I am collecting in String is not coming in proper format?
 

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  1. POWhy my xml output which I am collecting in String is not coming in proper format?
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    <p>I am trying to get xml from Web Services and I am storing it in string. I need to print this xml in Log cat but it is not coming in proper way. code is :</p> <p><strong>MainActivity.java</strong></p> <pre><code>public class MainActivity extends Activity { static final String URL = myUrlOfLocalHost; // XML node keys static final String KEY_ITEM = "item"; // parent node static final String KEY_ID = "id"; static final String KEY_NAME = "name"; static final String KEY_COST = "cost"; static final String KEY_DESC = "description"; private String xml; @SuppressLint("NewApi") @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); AsyncTaskRunner runner = new AsyncTaskRunner(); runner.execute(); } class AsyncTaskRunner extends AsyncTask&lt;String, String, String&gt; { @SuppressLint("NewApi") @Override protected String doInBackground(String... params) { publishProgress("Sleeping..."); // Calls onProgressUpdate() ArrayList&lt;HashMap&lt;String, String&gt;&gt; menuItems = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;(); XMLParser parser = new XMLParser(); xml = parser.getXmlFromUrl(URL); // getting XML //Document doc = parser.getDomElement(xml); // getting DOM element Log.e("String Data : " , xml); return null; } </code></pre> <p><strong>XMLParser.java</strong></p> <pre><code>public class XMLParser { private StringBuffer result ; //Method to get XML from reuested URL public String getXmlFromUrl(String url) { try { // defaultHttpClient DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); HttpResponse httpResponse = httpClient.execute(httpPost); HttpEntity httpEntity = httpResponse.getEntity(); //xml = EntityUtils.toString(httpEntity); InputStream in = httpEntity.getContent(); BufferedReader reader = new BufferedReader(new InputStreamReader(in, "UTF-8"),8); StringBuffer sb = new StringBuffer(); String line = null; while ((line = reader.readLine()) != null) { // sb.append(line); result = sb.append(line);; } } catch (UnsupportedEncodingException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } // return XML complete return result.toString(); } </code></pre> <p>please suggest any solution as output in logcat is coming like below :</p> <pre><code>&lt;pre class="cake-error"&gt;&lt;a href="javascript:void(0);" onclick="document.getElementById('cakeErr5265202999359-trace').style.display = (document.getElementById('cakeErr5265202999359-trace').style.display == 'none' ? '' : 'none');"&gt;&lt;b&gt;Notice&lt;/b&gt; (8)&lt;/a&gt;: Undefined variable: school [&lt;b&gt;APP\View\Schools\xml\get_school_details.ctp&lt;/b&gt;, line &lt;b&gt;1&lt;/b&gt;]&lt;div id="cakeErr5265202999359-trace" class="cake-stack-trace" style="display: none;"&gt;&lt;a href="javascript:void(0);" onclick="document.getElementById('cakeErr5265202999359-code').style.display = (document.getElementById('cakeErr5265202999359-code').style.display == 'none' ? '' : 'none')"&gt;Code&lt;/a&gt; &lt;a href="javascript:void(0);" onclick="document.getElementById('cakeErr5265202999359-context').style.display = (document.getElementById('cakeErr5265202999359-context').style.display == 'none' ? '' : 'none')"&gt;Context&lt;/a&gt;&lt;pre id="cakeErr5265202999359-code" class="cake-code-dump" style="display: none;"&gt;&lt;span class="code-highlight"&gt;&lt;code&gt;&lt;span style="color: #000000"&gt;&lt;span style="color: #0000BB"&gt;&amp;lt;?php&amp;nbsp;$xml&amp;nbsp;&lt;/span&gt;&lt;span style="color: #007700"&gt;=&amp;nbsp;&lt;/span&gt;&lt;span style="color: #0000BB"&gt;Xml&lt;/span&gt;&lt;span style="color: #007700"&gt;::&lt;/span&gt;&lt;span style="color: #0000BB"&gt;fromArray&lt;/span&gt;&lt;span style="color: #007700"&gt;(array(&lt;/span&gt;&lt;span style="color: #0000BB"&gt;$school&lt;/span&gt;&lt;span style="color: #007700"&gt;));&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/span&gt;&lt;/pre&gt;&lt;pre id="cakeErr5265202999359-context" class="cake-context" style="display: none;"&gt;$viewFile = &amp;#039;C:\wamp\www\School App\app\View\Schools\xml\get_school_details.ctp&amp;#039;$dataForView = array()&lt;/pre&gt;&lt;pre class="stack-trace"&gt;include - APP\View\Schools\xml\get_school_details.ctp, line 1View::_evaluate() - CORE\Cake\View\View.php, line 931View::_render() - CORE\Cake\View\View.php, line 893View::render() - CORE\Cake\View\View.php, line 462XmlView::render() - CORE\Cake\View\XmlView.php, line 104Controller::render() - CORE\Cake\Controller\Controller.php, line 952Dispatcher::_invoke() - CORE\Cake\Routing\Dispatcher.php, line 194Dispatcher::dispatch() - CORE\Cake\Routing\Dispatcher.php, line 162[main] - APP\webroot\index.php, line 110&lt;/pre&gt;&lt;/div&gt;&lt;/pre&gt;&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;response&gt; &lt;code&gt;500&lt;/code&gt; &lt;url&gt;/School%20App/schools/getSchoolDetails.xml?school_id=1&lt;/url&gt; &lt;name&gt;The key of input must be alphanumeric&lt;/name&gt;&lt;/response&gt; </code></pre> <p>On Server Side method (code) used is :</p> <pre><code>public function getSchoolDetails() { if ($this-&gt;RequestHandler-&gt;isXml() &amp;&amp; $this-&gt;request-&gt;is('get')) { $this-&gt;School-&gt;unBindModel(array('hasMany' =&gt; array('Admin', 'Announcement', 'Batch', 'Class1', 'Event', 'Lunchmenu', 'Student', 'Timetable', 'SpecialInstruction'), 'hasAndBelongsToMany' =&gt; array('Subject'))); $fields = array('School.id, School.school_name, School.logo, School.phone'); $school = $this-&gt;School-&gt;find('first', array('fields' =&gt; $fields, 'conditions' =&gt; array('School.id' =&gt; $_GET['school_id']))); $this-&gt;set(array( 'school' =&gt; $school, '_serialize' =&gt; array('school') )); } } </code></pre>
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    1. USuser2890202
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      1. POWhy my xml output which I am collecting in String is not coming in proper format?
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    1. COThere is some problem xml in the xml returned from web service.Please paste the url in web browser and check whether its correct??
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      1. POWhy my xml output which I am collecting in String is not coming in proper format?
      1. USSubburaj
    2. COYes Sir.. I checked this. In browser, xml is coming in proper way..
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      1. USuser2890202
    3. COPlease always mention the exact CakePHP version you are using!
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      1. USndm
 

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