Databases
StackOverflow2013
Postsdbo
POHow to use < symbol in xml file...?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to use < symbol in xml file...?
    primarykey
    data
    text
    <p>I have a XML file in assets folder.</p> <p>I am parsing it in my Activity and displaying it.</p> <p>In XML file I has a data with <code>&lt;</code> symbol, I use <code>&amp;lt;</code> <code>at</code> &lt; symbol.</p> <p>But, the symbol is not displying and text after the symbol only i am getting.</p> <p>ex <code>"hi &amp;lt; hello"</code></p> <p>parsing result will be only <code>hello</code></p> <p>parsing code</p> <pre><code>try { SAXParserFactory spf = SAXParserFactory.newInstance(); SAXParser sp = spf.newSAXParser(); XMLReader xr = sp.getXMLReader(); SecondHandler shandler = new SecondHandler(); xr.setContentHandler(shandler); InputStream in = this.getAssets().open(fileName); xr.parse(new InputSource(in)); itemlist = shandler.getParsedData(); } catch (Exception e) { System.out.println("Error : " + e); } Map&lt;String, String&gt; item = (Map&lt;String, String&gt;) list.get(5); String qus = item.get("question"); String ans = item.get("answer"); } </code></pre> <p>xml file..</p> <pre><code>.......... &lt;dict&gt; &lt;question&gt;hello&lt;/question&gt; &lt;answer&gt;I am &amp;lt; 5 you&lt;/answer&gt; &lt;/dict&gt; ...... </code></pre> <p>handler code.</p> <pre><code>public class SecondHandler extends DefaultHandler { private String tagName; @SuppressWarnings("rawtypes") private ArrayList&lt;Map&gt; dataSet; private Map&lt;String, String&gt; dictionary; @SuppressWarnings("rawtypes") public ArrayList&lt;Map&gt; getParsedData() { return dataSet; } @Override public void startDocument() throws SAXException { } @Override public void endDocument() throws SAXException { // Nothing to do } @SuppressWarnings("rawtypes") @Override public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException { tagName = localName; if (localName.equals("array")) { this.dataSet = new ArrayList&lt;Map&gt;(); } else if (localName.equals("dict")) { dictionary = new HashMap&lt;String, String&gt;(); } } @Override public void endElement(String namespaceURI, String localName, String qName) throws SAXException { if (localName.equals("array")) { } else if (localName.equals("dict")) { dataSet.add(dictionary); } } @Override public void characters(char ch[], int start, int length) { String string = new String(ch, start, length); string = string.replaceAll(" ", ""); string = string.replaceAll("\n", ""); string = string.replaceAll("\t", ""); if (string.length() &gt; 0 &amp;&amp; string != null) { dictionary.put(tagName, new String(ch, start, length)); // System.out.println("Dictionary : " + dictionary); } } } </code></pre> <p>How to solve this problem</p> <p>Thanks in advance...!</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USNoby
    1. USNoby
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POHow to use < symbol in xml file...?
      1. USalexey
      1. VTFavorite
    1. COHow do you parse it? Show us some code.
      singulars
      1. POHow to use < symbol in xml file...?
      1. USThilo
    2. COparsing code updated.
      singulars
      1. POHow to use < symbol in xml file...?
      1. USNoby
    3. COWhat is SecondHandler?
      singulars
      1. POHow to use < symbol in xml file...?
      1. USThilo
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload