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Question

How to convert string to xml file in java

Answer 1

A:

public void writeFile(String yourXML){
    try {
        BufferedWriter out = new BufferedWriter(new FileWriter("outfilename.xml"));
        out.write(yourXML);
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        out.close();
    }
}

amra 2010-10-08 06:10:42

Shouldn't that "aString" be yourXML?

Hobo 2010-10-08 06:26:32

Just to give you some feedback from what I've learned. You should not invoke the close method in the try block. If a exception is thrown you end up with an open file. put it inside your finally block as finally gets called even when an exception is thrown.

Octavian Damiean 2010-10-08 08:18:18

my node format are not coming properly USER_ID="testpub2" i want to convert xml format and take the value

2010-10-08 08:20:22

you are right ;o)

amra 2010-10-08 16:41:37

Now, it will not compile anymore, because `out` is not defined in the scope of the finally block. If Java made finally blocks easier to use, more people would use them I guess...

Thilo 2010-10-09 01:40:37

Answer 2

+2 A:

The below code converts a String to an XML document. Once you have the document, you can navigate the nodes or you can write to a file etc.

import java.io.*;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import org.xml.sax.*;

public class Util {

    public static Document stringToDom(String xmlSource) 
            throws SAXException, ParserConfigurationException, IOException {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        return builder.parse(new InputSource(new StringReader(xmlSource)));
    }
}

Suresh Kumar 2010-10-08 06:30:59

my child node are coming like this USER_ID="testpub2" I have to convert xml format and take the value how can i do?

2010-10-08 08:11:57

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How to convert string to xml file in java

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