[java.core] 간단한 String XML 파싱 예제

import java.io.File;

import java.io.FileInputStream;

import java.io.StringReader;

 

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

 

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.w3c.dom.NodeList;

import org.xml.sax.InputSource;

 

/*

 * Simple demo of JDOM

 */

public final class Xml_Test_0

{

    public static void main(String[] args)

    {

        String t_xmlStr =

            "<root>" +

            "<item value="\"돈까스\"">" +

            "<item value="\"순대국\"">" +

            "<item value="\"짜장면\"">" +

            "</item></item></item></root>";

 

        DocumentBuilderFactory t_dbf = null;

        DocumentBuilder t_db = null;

        Document t_doc = null;

        NodeList t_nodes = null;

        Node t_node = null;

        Element t_element = null;

        InputSource t_is = new InputSource();

 

        try

        {

            t_dbf = DocumentBuilderFactory.newInstance();

            t_db = t_dbf.newDocumentBuilder();

            t_is = new InputSource();

            t_is.setCharacterStream(new StringReader(t_xmlStr));

            t_doc = t_db.parse(t_is);

            t_nodes = t_doc.getElementsByTagName("item");

 

            for (int i = 0, t_len = t_nodes.getLength();

                    i < t_len; i ++)

            {

                t_element = (Element)t_nodes.item(i);

 

                System.out.println(t_element.getAttribute("value"));

            }

        }

        catch (Exception e)

        {

            e.printStackTrace();

        }

    }

}

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