Alslam Alikum ;
I am sorry for late in answer your email to me
this is the java code
package guiID3;<br />
<br />
<br />
import java.awt.Cursor;<br />
import java.awt.FlowLayout;<br />
import java.awt.GridBagConstraints;<br />
import java.awt.GridBagLayout;<br />
import java.awt.GridLayout;<br />
import java.awt.Insets;<br />
import java.awt.Point;<br />
import javax.swing.JEditorPane;<br />
import javax.swing.border.SoftBevelBorder;<br />
import javax.swing.border.BevelBorder;<br />
import javax.swing.JTextPane;<br />
import javax.swing.BoxLayout;<br />
import java.awt.event.ActionEvent;<br />
import java.awt.event.ActionListener;<br />
import java.awt.event.MouseAdapter;<br />
import java.awt.event.MouseEvent;<br />
import java.io.IOException;<br />
<br />
import javax.swing.BorderFactory;<br />
import javax.swing.ImageIcon;<br />
import javax.swing.JButton;<br />
import javax.swing.JDialog;<br />
import javax.swing.JFrame;<br />
import javax.swing.JLabel;<br />
import javax.swing.JPanel;<br />
import javax.swing.WindowConstants;<br />
<br />
<br />
public class AboutGUIId3 extends javax.swing.JDialog {<br />
<br />
<br />
private static final long serialVersionUID = -1893243061264575311L;<br />
<br />
{<br />
try {<br />
javax.swing.UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");<br />
} catch(Exception e) {<br />
e.printStackTrace();<br />
}<br />
}<br />
<br />
private JLabel jLabel1;<br />
private JLabel jLabel2;<br />
private JPanel jPanel1;<br />
private JButton jButton2;<br />
private JLabel jLabel4;<br />
private JTextPane jTextPane3;<br />
private JTextPane jTextPane2;<br />
private JTextPane jTextPane1;<br />
private JLabel jLabel3;<br />
private JPanel jPanel2;<br />
private JLabel jLabel5;<br />
private JButton jButton1;<br />
private JFrame parent;<br />
<br />
<br />
<br />
<br />
public AboutGUIId3(JDialog frame, JFrame parent) {<br />
super(frame, "About GUI ID3", true);<br />
this.parent = parent;<br />
initGUI();<br />
}<br />
<br />
private void initGUI() {<br />
try {<br />
GridBagLayout thisLayout = new GridBagLayout();<br />
thisLayout.columnWeights = new double[] {0.1};<br />
thisLayout.columnWidths = new int[] {7};<br />
thisLayout.rowWeights = new double[] {0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1};<br />
thisLayout.rowHeights = new int[] {25,10,20,8,180,11,52,2,7};<br />
this.getContentPane().setLayout(thisLayout);<br />
this.setModal(true);<br />
this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);<br />
<br />
Point p = parent.getLocationOnScreen();<br />
this.setLocation(new Double(p.getX() + 30).intValue(), new Double(p.getY() + 50).intValue());<br />
<br />
this.getContentPane().setForeground(new java.awt.Color(255,255,255));<br />
this.getContentPane().setBackground(new java.awt.Color(255,255,255));<br />
{<br />
jLabel2 = new JLabel();<br />
this.getContentPane().add(<br />
jLabel2,<br />
new GridBagConstraints(<br />
0,<br />
1,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.NORTHWEST,<br />
GridBagConstraints.NONE,<br />
new Insets(0, 11, 0, 0),<br />
0,<br />
0));<br />
jLabel2.setText("Version 1");<br />
}<br />
{<br />
jLabel1 = new JLabel();<br />
this.getContentPane().add(<br />
jLabel1,<br />
new GridBagConstraints(<br />
0,<br />
0,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.SOUTHWEST,<br />
GridBagConstraints.NONE,<br />
new Insets(0, 11, 0, 0),<br />
0,<br />
0));<br />
GridLayout jLabel1Layout = new GridLayout(3, 1);<br />
jLabel1Layout.setRows(3);<br />
jLabel1Layout.setVgap(33);<br />
jLabel1.setLayout(jLabel1Layout);<br />
jLabel1.setText("GUI ID3");<br />
jLabel1.setFont(new java.awt.Font("Dialog",1,14));<br />
}<br />
{<br />
jPanel1 = new JPanel();<br />
FlowLayout jPanel1Layout = new FlowLayout();<br />
jPanel1Layout.setAlignment(FlowLayout.RIGHT);<br />
jPanel1Layout.setHgap(15);<br />
jPanel1Layout.setVgap(9);<br />
jPanel1.setLayout(jPanel1Layout);<br />
this.getContentPane().add(<br />
jPanel1,<br />
new GridBagConstraints(<br />
0,<br />
8,<br />
1,<br />
2,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.CENTER,<br />
GridBagConstraints.BOTH,<br />
new Insets(7, 0, 0, 0),<br />
0,<br />
0));<br />
{<br />
jButton1 = new JButton();<br />
jPanel1.add(jButton1);<br />
jButton1.setText("Ok");<br />
jButton1.setPreferredSize(new java.awt.Dimension(65, 23));<br />
jButton1.setLocation(new java.awt.Point(0, 7));<br />
jButton1.setBounds(246, 6, 56, 24);<br />
jButton1.setMaximumSize(new java.awt.Dimension(65, 23));<br />
jButton1.setMinimumSize(new java.awt.Dimension(65, 23));<br />
jButton1.addActionListener(new ActionListener() {<br />
public void actionPerformed(ActionEvent evt) {<br />
setVisible(false);<br />
}<br />
});<br />
}<br />
}<br />
{<br />
jLabel5 = new JLabel();<br />
this.getContentPane().add(<br />
jLabel5,<br />
new GridBagConstraints(<br />
0,<br />
6,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.NORTH,<br />
GridBagConstraints.NONE,<br />
new Insets(0, 0, 0, 0),<br />
0,<br />
0));<br />
jLabel5.setIcon(new ImageIcon(getClass().getClassLoader().getResource("qoraan1.JPG")));<br />
jLabel5.setToolTipText("State University of Santa Catarina, campus Joinville.");<br />
}<br />
{<br />
jButton2 = new JButton();<br />
this.getContentPane().add(<br />
jButton2,<br />
new GridBagConstraints(<br />
0,<br />
6,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.PAGE_END,<br />
GridBagConstraints.NONE,<br />
new Insets(0, 0, 0, 0),<br />
0,<br />
0));<br />
jButton2.setText("<html><a href=\"http://www.joinville.udesc.br\">http://www.joinville.udesc.br</a></html>");<br />
jButton2.setBackground(new java.awt.Color(255,255,255));<br />
jButton2.setContentAreaFilled(false);<br />
jButton2.setBorderPainted(false);<br />
jButton2.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));<br />
jButton2.setFont(new java.awt.Font("Arial",0,11));<br />
jButton2.setMaximumSize(new java.awt.Dimension(50, 9));<br />
jButton2.setMinimumSize(new java.awt.Dimension(180, 14));<br />
jButton2.setToolTipText("Website of the State University of Santa Catarina, campus Joinville. Available in Portuguese only.");<br />
jButton2.addMouseListener(new MouseAdapter() {<br />
public void mouseEntered(MouseEvent evt) {<br />
setCursor(Cursor<br />
.getPredefinedCursor(Cursor.HAND_CURSOR));<br />
}<br />
public void mouseExited(MouseEvent evt) {<br />
setCursor(Cursor<br />
.getPredefinedCursor(Cursor.DEFAULT_CURSOR));<br />
}<br />
});<br />
jButton2.addActionListener(new ActionListener() {<br />
public void actionPerformed(ActionEvent evt) {<br />
String[] cmd = new String[4];<br />
cmd[0] = "cmd.exe";<br />
cmd[1] = "/C";<br />
cmd[2] = "start";<br />
cmd[3] = "http://www.joinville.udesc.br";<br />
try {<br />
Runtime.getRuntime().exec(cmd);<br />
} catch (IOException e) {<br />
e.printStackTrace();<br />
}<br />
}<br />
});<br />
}<br />
{<br />
jPanel2 = new JPanel();<br />
GridBagLayout jPanel2Layout = new GridBagLayout();<br />
jPanel2Layout.columnWeights = new double[] {0.1};<br />
jPanel2Layout.columnWidths = new int[] {7};<br />
jPanel2Layout.rowWeights = new double[] {0.1,0.1,0.1,0.1};<br />
jPanel2Layout.rowHeights = new int[] {7,7,7,7};<br />
this.getContentPane().add(<br />
jPanel2,<br />
new GridBagConstraints(<br />
0,<br />
4,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.CENTER,<br />
GridBagConstraints.BOTH,<br />
new Insets(0, 11, 0, 11),<br />
0,<br />
0));<br />
<br />
jPanel2.setMinimumSize(new java.awt.Dimension(530, 10));<br />
jPanel2.setPreferredSize(new java.awt.Dimension(530, 10));<br />
jPanel2.setSize(540, 54);<br />
jPanel2.setBackground(new java.awt.Color(240,240,240));<br />
jPanel2.setLayout(jPanel2Layout);<br />
{<br />
jLabel4 = new JLabel();<br />
jPanel2.add(jLabel4, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));<br />
jLabel4.setText("Copyright Notice");<br />
jLabel4.setFont(new java.awt.Font("Tahoma",1,11));<br />
}<br />
{<br />
jTextPane1 = new JTextPane();<br />
jPanel2.add(jTextPane1, new GridBagConstraints(<br />
0,<br />
1,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.CENTER,<br />
GridBagConstraints.BOTH,<br />
new Insets(0, 11, 0, 11),<br />
0,<br />
0));<br />
jTextPane1.setText("This software is freely available for research and teaching. It is not meant for commercial purposes. If you publish any material involving the use of this software, please quote the original paper that describes the algorithm in detail, as suggested below:");<br />
jTextPane1.setOpaque(false);<br />
jTextPane1.setEditable(false);<br />
jTextPane1.setFocusable(false);<br />
jTextPane1.setLocation(new java.awt.Point(555, 0));<br />
}<br />
{<br />
jTextPane2 = new JTextPane();<br />
jPanel2.add(jTextPane2, new GridBagConstraints(<br />
0,<br />
2,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.CENTER,<br />
GridBagConstraints.BOTH,<br />
new Insets(0, 11, 0, 11),<br />
0,<br />
0));<br />
jTextPane2.setText("Parpinelli, R.S., Lopes, H.S., Freitas, A.A. \"Data mining with an ant colony optimization algorithm\". IEEE Transactions on Evolutionary Computation, special issue on Ant Colony Algorithms, v. 6, n. 4, p. 321-332, August, 2002.");<br />
jTextPane2.setOpaque(false);<br />
jTextPane2.setEditable(false);<br />
jTextPane2.setBorder(new SoftBevelBorder(BevelBorder.LOWERED, null, null, null, null));<br />
}<br />
{<br />
jTextPane3 = new JTextPane();<br />
jPanel2.add(jTextPane3, new GridBagConstraints(<br />
0,<br />
3,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.CENTER,<br />
GridBagConstraints.BOTH,<br />
new Insets(0, 11, 0, 11),<br />
0,<br />
0));<br />
jTextPane3.setText("We do not take any responsibility for the results that you obtain with this software, we do not offer any guarantees, nor do we help with the maintenance of this program.");<br />
jTextPane3.setOpaque(false);<br />
jTextPane3.setEditable(false);<br />
jTextPane3.setFocusable(false);<br />
}<br />
}<br />
{<br />
jLabel3 = new JLabel();<br />
this.getContentPane().add(<br />
jLabel3,<br />
new GridBagConstraints(<br />
0,<br />
2,<br />
1,<br />
1,<br />
0.0,<br />
0.0,<br />
GridBagConstraints.NORTHWEST,<br />
GridBagConstraints.NONE,<br />
new Insets(0, 11, 0, 0),<br />
0,<br />
0));<br />
jLabel3.setText("Developed by Fernando Meyer under the orientation of M.Sc. Rafael Stubs Parpinelli.");<br />
}<br />
this.setSize(580, 386);<br />
} catch (Exception e) {<br />
e.printStackTrace();<br />
}<br />
}<br />
<br />
<br />
private void setComponentPopupMenu(final java.awt.Component parent, final javax.swing.JPopupMenu menu) {<br />
parent.addMouseListener(new java.awt.event.MouseAdapter() {<br />
public void mousePressed(java.awt.event.MouseEvent e) {<br />
if(e.isPopupTrigger())<br />
menu.show(parent, e.getX(), e.getY());<br />
}<br />
public void mouseReleased(java.awt.event.MouseEvent e) {<br />
if(e.isPopupTrigger())<br />
menu.show(parent, e.getX(), e.getY());<br />
}<br />
});<br />
}<br />
<br />
}<br />
<br />
----------------class Attribute-----------
<br />
package guiID3;<br />
<br />
<br />
public class Attribute {<br />
private String attributeName;<br />
private String [] typesArray;<br />
private int [] intTypesArray;<br />
int x;<br />
public Attribute(String [] typesArray){<br />
this.typesArray = typesArray;<br />
initializeIntTypesArray();<br />
}<br />
public Attribute(String name)<br />
{<br />
attributeName = name;<br />
}<br />
<br />
<br />
public void setAttributeAsInt(int x){<br />
this.x=x;<br />
} <br />
public int getAttributeAsInt(){<br />
return x;<br />
}<br />
<br />
private void initializeIntTypesArray(){<br />
intTypesArray = new int[typesArray.length];<br />
for(int x=0; x < typesArray.length; x++){<br />
intTypesArray[x] = x;<br />
}<br />
}<br />
<br />
public void setAttributeName(String name){<br />
attributeName = name;<br />
}<br />
public String getAttributeName(){<br />
return attributeName;<br />
}<br />
public String[] getTypes(){<br />
return typesArray;<br />
}<br />
public int[] getIntTypesArray(){<br />
return intTypesArray;<br />
}<br />
public int indexOf(int type){<br />
for(int x=0; x < intTypesArray.length; x++)<br />
if(intTypesArray[x] == type)<br />
return x;<br />
return -1;<br />
}<br />
<br />
public int indexOf(String value){<br />
for(int x=0; x < typesArray.length; x++){<br />
if(value.compareTo(typesArray[x]) == 0){<br />
return x;<br />
}<br />
}<br />
return -1;<br />
}<br />
}<br />
<br />
<br />
<br />
----------------
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