change centent of xml file under eclipse

[newprog39]

Hi all:

I have just started working on eclipse java in last few weeks in order to create an xml file :

Acutually i have to create three type of xml file not at once each one must have a buttons separatly :

type1 xml file is listed in attachemnt .

I want to do the following :

create three button for each xml type and 13 edittext to enter value in order to update the xml file .

for example :

SET cal : ( 3 edittext)
emaxt : ( 9 edittext)
uname : ( 1 edittext) in exmaple in attachemnt i have added ZLN20 and the other part is fixed :

firt line : X_10"/
second line : X_20"/
third line : X_30"/

I have started with this :

package xml modify;

import java.io.File;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
 
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
 

public class xmlupdate {

	public static void main(String[] args) {
		DocumentBuilderFactory icFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder icBuilder;
        try {
            icBuilder = icFactory.newDocumentBuilder();
            Document doc = icBuilder.newDocument();
        Element mainRootElement = doc.createElementNS("!DOCTYPE MODIFYLMN SYSTEM","MODIFYLMN.dtd");
            doc.appendChild(mainRootElement);

thanks for your help

 

[Diancecht]

Do you have any particular question?

Cheers,
Dian

 

[newprog39]

Hi:

I want to change some data inside xml file listed in attachemnent as template via JtextField .

SET cal : ( 3 JtextField)
emaxt : ( 9 JtextField)
uname : ( 1 JtextField) in exmaple in attachemnt i have added ZLN20 and the other part is fixed :

firt line : X_10"/
second line : X_20"/
third line : X_30"/

The XML Model created by JDOM or SAX didn't give me what I want for example the first line can't be generated :

<?xml version="1.0" encoding="ISO-8859-1"?>

I have started with this but I can't carry on , is there any other idea ?

import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JButton;
import javax.swing.JTextField;
import javax.swing.JLabel;
import java.awt.Font;
import java.awt.Panel;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
 
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;

public class data {

	private JFrame frame;
	private JTextField textField;
	private JTextField textField_1;
	private JTextField textField_2;
	private JTextField textField_3;
	private JTextField textField_4;
	private JTextField textField_5;
	private JTextField textField_6;
	private JTextField textField_7;
	private JTextField textField_8;
	private JTextField textField_9;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					data window = new data();
					window.frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the application.
	 */
	public data() {
		initialize();
	}

	/**
	 * Initialize the contents of the frame.
	 */
	private void initialize() {
		frame = new JFrame();
		frame.setBounds(100, 100, 380, 269);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.getContentPane().setLayout(null);
		
		JButton btnRun = new JButton("Run xml1");
		btnRun.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				
				DocumentBuilderFactory icFactory = DocumentBuilderFactory.newInstance();
		        DocumentBuilder icBuilder;
		        try {
		            icBuilder = icFactory.newDocumentBuilder();
		            Document doc = icBuilder.newDocument();
		        Element mainRootElement = doc.createElementNS("!DOCTYPE MODIFYLMN SYSTEM","MODIFYLMN.dtd");
		            doc.appendChild(mainRootElement); 
		            Node MODIFYLMN = doc.getElementsByTagName("MODIFYLMN").item(0);
		            NamedNodeMap attr = MODIFYLMN.getAttributes();
					Node nodeAttr = attr.getNamedItem("Format  rev="H"/");
					nodeAttr.setTextContent("");
		        }
		        }
		});
		btnRun.setBounds(185, 30, 89, 23);
		frame.getContentPane().add(btnRun);
		
		textField = new JTextField();
		textField.setBounds(29, 31, 86, 20);
		frame.getContentPane().add(textField);
		textField.setColumns(10);
		
		JLabel lblNewLabel = new JLabel("    uname");
		lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 13));
		lblNewLabel.setBounds(30, 11, 85, 14);
		frame.getContentPane().add(lblNewLabel);
		
		Panel panel = new Panel();
		panel.setBounds(102, 77, 231, 129);
		frame.getContentPane().add(panel);
		panel.setLayout(null);
		
		textField_1 = new JTextField();
		textField_1.setBounds(10, 11, 44, 20);
		panel.add(textField_1);
		textField_1.setColumns(10);
		
		textField_2 = new JTextField();
		textField_2.setBounds(10, 50, 44, 20);
		panel.add(textField_2);
		textField_2.setColumns(10);
		
		textField_3 = new JTextField();
		textField_3.setBounds(10, 99, 44, 20);
		panel.add(textField_3);
		textField_3.setColumns(10);
		
		textField_4 = new JTextField();
		textField_4.setBounds(78, 11, 51, 20);
		panel.add(textField_4);
		textField_4.setColumns(10);
		
		textField_5 = new JTextField();
		textField_5.setBounds(78, 50, 51, 20);
		panel.add(textField_5);
		textField_5.setColumns(10);
		
		textField_6 = new JTextField();
		textField_6.setBounds(78, 99, 51, 20);
		panel.add(textField_6);
		textField_6.setColumns(10);
		
		textField_7 = new JTextField();
		textField_7.setBounds(161, 11, 60, 20);
		panel.add(textField_7);
		textField_7.setColumns(10);
		
		textField_8 = new JTextField();
		textField_8.setBounds(160, 50, 60, 20);
		panel.add(textField_8);
		textField_8.setColumns(10);
		
		textField_9 = new JTextField();
		textField_9.setBounds(162, 99, 55, 20);
		panel.add(textField_9);
		textField_9.setColumns(10);
		
		JLabel lblNewLabel_1 = new JLabel("emaxt_X");
		lblNewLabel_1.setFont(new Font("Tahoma", Font.BOLD, 12));
		lblNewLabel_1.setBounds(10, 81, 74, 14);
		frame.getContentPane().add(lblNewLabel_1);
		
		JLabel lblNewLabel_2 = new JLabel("emaxt_Y");
		lblNewLabel_2.setFont(new Font("Tahoma", Font.BOLD, 12));
		lblNewLabel_2.setBounds(10, 120, 65, 14);
		frame.getContentPane().add(lblNewLabel_2);
		
		JLabel lblNewLabel_3 = new JLabel("emaxt_W");
		lblNewLabel_3.setFont(new Font("Tahoma", Font.BOLD, 12));
		lblNewLabel_3.setBounds(10, 172, 65, 14);
		frame.getContentPane().add(lblNewLabel_3);
	}
	
}

NB: I put also GUI for my application in attachement

Thanks

 

[Diancecht]

Maybe this helps

Cheers,
Dian