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POParsing xml with DOM, DOCTYPE gets erased
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  1. POParsing xml with DOM, DOCTYPE gets erased
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    copied!<p>how come dom with java erases doctype when editing xml ?</p> <p>got this xml file :</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8" standalone="yes"?&gt; &lt;!DOCTYPE map[ &lt;!ELEMENT map (station*) &gt; &lt;!ATTLIST station id ID #REQUIRED&gt; ]&gt; &lt;favoris&gt; &lt;station id="5"&gt;test1&lt;/station&gt; &lt;station id="6"&gt;test1&lt;/station&gt; &lt;station id="8"&gt;test1&lt;/station&gt; &lt;/favoris&gt; </code></pre> <p>my function is very basic :</p> <pre><code>public static void EditStationName(int id, InputStream is, String path, String name) throws ParserConfigurationException, SAXException, IOException, TransformerFactoryConfigurationError, TransformerException{ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); Document dom = builder.parse(is); Element e = dom. getElementById(String.valueOf(id)); e.setTextContent(name); // Write the DOM document to the file Transformer xformer = TransformerFactory.newInstance().newTransformer(); FileOutputStream fos = new FileOutputStream(path); Result result = new StreamResult(fos); Source source = new DOMSource(dom); xformer.setOutputProperty( OutputKeys.STANDALONE,"yes" ); xformer.transform(source, result); } </code></pre> <p>it's working but the doctype gets erased ! and I just got the whole document but without the doctype part, which is important for me because it allows me to retrieve by id ! how can we keep the doctype ? why does it erase it? I tried many solution with outputkeys for example or omImpl.createDocumentType but none of these worked...</p> <p>thank you !</p>
 

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