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    <p>I don't know how you parse and write your document, but here's an enhanced code example based on yours:</p> <pre><code>// creating the document in-memory Document xmldoc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument(); Element element = xmldoc.createElement("TestElement"); xmldoc.appendChild(element); element.appendChild(xmldoc.createCDATASection("first line\nsecond line\n")); // serializing the xml to a string DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance(); DOMImplementationLS impl = (DOMImplementationLS)registry.getDOMImplementation("LS"); LSSerializer writer = impl.createLSSerializer(); String str = writer.writeToString(xmldoc); // printing the xml for verification of whitespace in cdata System.out.println("--- XML ---"); System.out.println(str); // de-serializing the xml from the string final Charset charset = Charset.forName("utf-16"); final ByteArrayInputStream input = new ByteArrayInputStream(str.getBytes(charset)); Document xmldoc2 = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(input); Node vs = xmldoc2.getElementsByTagName("TestElement").item(0); final Node child = vs.getFirstChild(); String x = child.getNodeValue(); // print the value, yay! System.out.println("--- Node Text ---"); System.out.println(x); </code></pre> <p>The serialization using LSSerializer is the W3C way to do it (<a href="http://xerces.apache.org/xerces2-j/faq-dom.html#faq-3" rel="noreferrer">see here</a>). The output is as expected, with line separators:</p> <pre><code>--- XML --- &lt;?xml version="1.0" encoding="UTF-16"?&gt; &lt;TestElement&gt;&lt;![CDATA[first line second line ]]&gt;&lt;/TestElement&gt; --- Node Text --- first line second line </code></pre>
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    1. POHow to preserve newlines in CDATA when generating XML?
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    1. USAviad Ben Dov
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    1. POHow to preserve newlines in CDATA when generating XML?
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    1. COthank you, i tried that but it doesnt work for me. while i can see the linebreaks are there in the xmlfile on disk, once i read them back with this code, they are gone. maybe my linebreak character is bad. how can i find out, which one it is?
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    2. COThe output I showed is a real output from my own machine of the code example I posted. Did you try writing the text with the code I suggested? Or only to read it using my code? Also, what is the encoding of your file (you can see that in my example, the encoding is UTF-16). I had a similar problem by not using the same encoding, and I fixed it by using Charset.forName() with the actual encoding used.
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      1. USAviad Ben Dov
    3. COyep, i did try your actual code in my case. i used exactly the same code to output the string. but it does not contain whitespaces. the encoding i use is encoding="ISO-8859-1" i will try to use UTF-16
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