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PODOM XML Parser Example
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  1. PODOM XML Parser Example
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    copied!<p>I have this XML file.I just parse this XML file.This example shows how to get the node by “name”, and display the value.How to show all records from database?</p> <pre><code>&lt;data399173_eff_sor&gt; &lt;record&gt; &lt;ID&gt;1&lt;/ID&gt; &lt;item_no&gt;1.0&lt;/item_no&gt; &lt;description&gt;Hack off tiles and make good walls&lt;/description&gt; &lt;price&gt;100&lt;/price&gt; &lt;base_qty&gt;50&lt;/base_qty&gt; &lt;var_qty&gt;20&lt;/var_qty&gt; &lt;base_price_&gt;5000&lt;/base_price_&gt; &lt;/record&gt; &lt;record&gt; &lt;ID&gt;1&lt;/ID&gt; &lt;item_no&gt;1.03&lt;/item_no&gt; &lt;description&gt;Test&lt;/description&gt; &lt;price&gt;45&lt;/price&gt; &lt;base_qty&gt;100&lt;/base_qty&gt; &lt;var_qty&gt;4500&lt;/var_qty&gt; &lt;base_price_&gt;0&lt;/base_price_&gt; &lt;/record&gt; &lt;/data399173_eff_sor&gt; </code></pre> <p>and so on </p> <p>Java code </p> <pre><code> File fXmlFile = new File("D:/formdata.xml"); DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance(); DocumentBuilder dBuilder = dbFactory.newDocumentBuilder(); Document doc = dBuilder.parse(fXmlFile); doc.getDocumentElement().normalize(); System.out.println("Root element :" + doc.getDocumentElement().getNodeName()); NodeList nList = doc.getElementsByTagName("record"); System.out.println("----------------------------"); for (int temp = 0; temp &lt; nList.getLength(); temp++) { Node nNode = nList.item(temp); System.out.println("\nCurrent Element :" + nNode.getNodeName()); if (nNode.getNodeType() == Node.ELEMENT_NODE) { Element eElement = (Element) nNode; System.out.println("Item No : " + eElement.getElementsByTagName("item_no").item(0).getTextContent()); System.out.println("Description : " + eElement.getElementsByTagName("description").item(0).getTextContent()); System.out.println("price : " + eElement.getElementsByTagName("price").item(0).getTextContent()); System.out.println("base qty : " + eElement.getElementsByTagName("base_qty").item(0).getTextContent()); System.out.println("Var qty : " + eElement.getElementsByTagName("var_qty").item(0).getTextContent()); System.out.println("Base price : " + eElement.getElementsByTagName("base_price_").item(0).getTextContent()); } </code></pre> <p>In this its just show first record.i want to display all records in the data base</p>
 

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