Main.java Source code

Introduction

Here is the source code for Main.java

Source

import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.util.List;

public class Main {
    public static void main(String[] args) {
        String data = "<root><row><column name='username' length='6'>admin</column>"
                + "<column name='password' length='1'>p</column></row><row>"
                + "<column name='username' length='6'>j</column>"
                + "<column name='password' length='8'>q</column></row></root>";

        SAXBuilder builder = new SAXBuilder();
        Document document = builder.build(new ByteArrayInputStream(data.getBytes()));

        Element root = document.getRootElement();

        List rows = root.getChildren("row");
        for (int i = 0; i < rows.size(); i++) {
            Element row = (Element) rows.get(i);
            List columns = row.getChildren("column");
            for (int j = 0; j < columns.size(); j++) {
                Element column = (Element) columns.get(j);
                String name = column.getAttribute("name").getValue();
                String value = column.getText();
                int length = column.getAttribute("length").getIntValue();

                System.out.println("name = " + name);
                System.out.println("value = " + value);
                System.out.println("length = " + length);
            }
        }
    }
}