How  to write code for font family using swing?

how to write code for font family using swing?
i tried this code.but i got only font styles.but i need font family.observ this code
import java.awt.*;
import java.awt.event.*;
public class fontSelect extends java.awt.Dialog implements AdjustmentListener, ItemListener, TextListener, ActionListener {
public Font selectedFont; //to get result
public boolean isSelected = false;
public Color selectedBackground, selectedForeground;
     public fontSelect(Frame parent, boolean modal) {
          super(parent, modal);
     String fntName[] = getToolkit().getFontList();
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
String[] names = ge.getAvailableFontFamilyNames();
          //{{INIT_CONTROLS
          setLayout(null);
          setVisible(false);
//setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          setSize(insets().left + insets().right + 380,insets().top + insets().bottom + 282);
          setBackground(java.awt.Color.lightGray);
fontList = new java.awt.Choice();
          //fontList = new java.awt.List(0,false);
          add(fontList);
          fontList.setBounds(insets().left +25,insets().top + 50,137,144);
          //label1 = new java.awt.Label("Example:-");
          //label1.setBounds(insets().left + 220,insets().top + 36,84,30);
          //add(label1);
          exampleText = new java.awt.TextField();
          //exampleText.setText("sample string ");
          //exampleText.setBounds(insets().left + 40,insets().top + 50,84,21);
          //add(exampleText);
          label2 = new java.awt.Label("Font Family:-");
          label2.setBounds(insets().left + 25,insets().top + 30,70,19);
          add(label2);
          isBold = new java.awt.Checkbox("Bold");
          isBold.setBounds(insets().left + 320,insets().top + 90,60,18);
          isBold.setFont(new Font("Times New Roman", Font.BOLD, 12));
          add(isBold);
          isItalic = new java.awt.Checkbox("Italic");
          isItalic.setBounds(insets().left + 250,insets().top + 90,48,17);
          isItalic.setFont(new Font("Times New Roman", Font.ITALIC, 12));
          add(isItalic);
          showFont = new java.awt.Label("samplestring ",Label.CENTER);
          showFont.setBounds(insets().left + 240,insets().top +50,120,30);
          showFont.setBackground(java.awt.Color.white);
          add(showFont);
label11 = new java.awt.Label("Size:-");
          label11.setBounds(insets().left + 290,insets().top + 120,70,19);
          add(label11);
          fontSize = new java.awt.Choice();
add(fontSize);
          //label11 = new java.awt.Label("Example string");
          fontSize.setBounds(insets().left + 290,insets().top + 140,60,23);
          fontSize.setBackground(java.awt.Color.white);
          btnSelect = new java.awt.Button();
          btnSelect.setLabel("Select");
          btnSelect.setBounds(insets().left + 280,insets().top + 190,87,24);
          add(btnSelect);
          btnCancel = new java.awt.Button();
          btnCancel.setLabel("Cancel");
          btnCancel.setBounds(insets().left + 280,insets().top + 230,91,24);
          add(btnCancel);
          label3 = new java.awt.Label("Background:-");
          label3.setBounds(insets().left + 24,insets().top + 90,94,18);
          add(label3);
          rBackground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,255,0,0,255);
          rBackground.setBounds(insets().left + 24,insets().top +110 ,197,21);
          add(rBackground);
          gBackground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,255,0,0,255);
          gBackground.setBounds(insets().left + 24,insets().top + 135,197,21);
          add(gBackground);
          bBackground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,255,0,0,255);
          bBackground.setBounds(insets().left + 24,insets().top + 160,197,21);
          add(bBackground);
          label4 = new java.awt.Label("R");
          label4.setBounds(insets().left + 12,insets().top + 110,12,18);
          label4.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label4.setForeground(java.awt.Color.red);
          add(label4);
          label5 = new java.awt.Label("G");
          label5.setBounds(insets().left + 12,insets().top + 135,12,18);
          label5.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label5.setForeground(new Color(-16744448));
          add(label5);
          label6 = new java.awt.Label("B");
          label6.setBounds(insets().left + 12,insets().top + 160,12,18);
          label6.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label6.setForeground(java.awt.Color.blue);
          add(label6);
          rBackValue = new java.awt.Label("255");
          rBackValue.setBounds(insets().left + 225,insets().top + 110,24,12);
          rBackValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          rBackValue.setForeground(java.awt.Color.red);
          add(rBackValue);
          gBackValue = new java.awt.Label("255");
          gBackValue.setBounds(insets().left + 225,insets().top + 135,24,12);
          gBackValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          gBackValue.setForeground(new Color(-16744384));
          add(gBackValue);
          bBackValue = new java.awt.Label("255");
          bBackValue.setBounds(insets().left + 225,insets().top + 160,24,12);
          bBackValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          bBackValue.setForeground(java.awt.Color.blue);
          add(bBackValue);
          label7 = new java.awt.Label("Foreground:-");
          label7.setBounds(insets().left + 20,insets().top + 185,94,18);
          add(label7);
          rForeground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,0,0,0,255);
          rForeground.setBounds(insets().left + 20,insets().top + 205,197,21);
          add(rForeground);
          gForeground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,0,0,0,255);
          gForeground.setBounds(insets().left + 20,insets().top + 230,197,21);
          add(gForeground);
          bForeground = new java.awt.Scrollbar(Scrollbar.HORIZONTAL,0,0,0,255);
          bForeground.setBounds(insets().left + 20,insets().top + 255,197,21);
          add(bForeground);
          label8 = new java.awt.Label("R");
          label8.setBounds(insets().left + 10,insets().top + 205,12,18);
          label8.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label8.setForeground(java.awt.Color.red);
          add(label8);
          label9 = new java.awt.Label("G");
          label9.setBounds(insets().left + 10,insets().top + 230,12,18);
          label9.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label9.setForeground(new Color(-16744448));
          add(label9);
          label10 = new java.awt.Label("B");
          label10.setBounds(insets().left + 10,insets().top + 255,12,18);
          label10.setFont(new Font("Times New Roman", Font.BOLD, 12));
          label10.setForeground(java.awt.Color.blue);
          add(label10);
          rForeValue = new java.awt.Label("255");
          rForeValue.setBounds(insets().left + 220,insets().top + 205,24,12);
          rForeValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          rForeValue.setForeground(java.awt.Color.red);
          add(rForeValue);
          gForeValue = new java.awt.Label("255");
          gForeValue.setBounds(insets().left + 220,insets().top + 230,24,12);
          gForeValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          gForeValue.setForeground(new Color(-16744384));
          add(gForeValue);
          bForeValue = new java.awt.Label("255");
          bForeValue.setBounds(insets().left + 220,insets().top + 255,24,12);
          bForeValue.setFont(new Font("Times New Roman", Font.BOLD, 12));
          bForeValue.setForeground(java.awt.Color.blue);
          add(bForeValue);
          setTitle("Choosing font");
          //{{REGISTER_LISTENERS
          exampleText.addTextListener(this);
          btnSelect.addActionListener(this);
          btnCancel.addActionListener(this);
          isBold.addItemListener(this);
          fontList.addItemListener(this);
          isItalic.addItemListener(this);
          fontSize.addItemListener(this);
          rBackground.addAdjustmentListener(this);
          gBackground.addAdjustmentListener(this);
          bBackground.addAdjustmentListener(this);
          rForeground.addAdjustmentListener(this);
          gForeground.addAdjustmentListener(this);
          bForeground.addAdjustmentListener(this);
for (int i = 0; i < (int)fntName.length; i++)
fontList.addItem(fntName);
          showFont.setFont(new Font(fntName[0], Font.PLAIN, 12));
// GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
//String[] names = ge.getAvailableFontFamilyNames();
for ( int i=0; i<names.length; i++ )
System.out.println( names[i] );
          selectedBackground = showFont.getBackground();
          selectedForeground = showFont.getForeground();
          int i = 8;
          do {
               fontSize.addItem(""+i);
               if (i<=30) i+=2;
               else if (i<=70) i+=4;
               else i+=8;
          } while (i<150);
          try {
               fontSize.select(2);
          } catch (IllegalArgumentException e) { }
     //{{DECLARE_CONTROLS
     //java.awt.List fontList;
java.awt.Label label11;
     java.awt.Label label1;
     java.awt.TextField exampleText;
     java.awt.Label label2;
     java.awt.Checkbox isBold;
     java.awt.Checkbox isItalic;
     java.awt.Label showFont;
     java.awt.Choice fontSize;
java.awt.Choice fontList;
     java.awt.Button btnSelect;
     java.awt.Button btnCancel;
     java.awt.Label label3;
     java.awt.Scrollbar rBackground;
     java.awt.Scrollbar gBackground;
     java.awt.Scrollbar bBackground;
     java.awt.Label label4;
     java.awt.Label label5;
     java.awt.Label label6;
     java.awt.Label rBackValue;
     java.awt.Label gBackValue;
     java.awt.Label bBackValue;
     java.awt.Label label7;
     java.awt.Scrollbar rForeground;
     java.awt.Scrollbar gForeground;
     java.awt.Scrollbar bForeground;
     java.awt.Label label8;
     java.awt.Label label9;
     java.awt.Label label10;
     java.awt.Label rForeValue;
     java.awt.Label gForeValue;
     java.awt.Label bForeValue;
private Font constructFont() {
int l;
try {
l = Integer.parseInt(fontSize.getSelectedItem());
} catch (NumberFormatException e) {l = 12;}
selectedFont = new Font(fontList.getItem(fontList.getSelectedIndex()>=0?fontList.getSelectedIndex():0 ), (isBold.getState()?Font.BOLD:0)+(isItalic.getState()?Font.ITALIC:0), l);
selectedBackground = new Color(rBackground.getValue(), gBackground.getValue(), bBackground.getValue());
selectedForeground = new Color(rForeground.getValue(), gForeground.getValue(), bForeground.getValue());
return (selectedFont);
     public void textValueChanged(java.awt.event.TextEvent event) {
          Object object = event.getSource();
          if (object == exampleText) showFont.setText(exampleText.getText());
     public void actionPerformed(java.awt.event.ActionEvent event) {
          Object object = event.getSource();
          if (object == btnSelect) {
isSelected = true;
selectedFont = constructFont();
     dispose();
} else if (object == btnCancel) {
     selectedFont = null;
selectedBackground = null;
selectedForeground = null;
dispose();
     public void itemStateChanged(java.awt.event.ItemEvent event) {
          Object object = event.getSource();
          if (object == isBold) showFont.setFont(constructFont());
          else if (object == fontList) showFont.setFont(constructFont());
          else if (object == isItalic) showFont.setFont(constructFont());
          else if (object == fontSize) showFont.setFont(constructFont());
     public void adjustmentValueChanged(java.awt.event.AdjustmentEvent event)
          Object object = event.getSource();
constructFont();
showFont.setBackground(new Color(rBackground.getValue(), gBackground.getValue(), bBackground.getValue()));
showFont.setForeground(new Color(rForeground.getValue(), gForeground.getValue(), bForeground.getValue()));
if (object == rBackground) rBackValue.setText(""+rBackground.getValue());
          else if (object == gBackground) gBackValue.setText(""+gBackground.getValue());
          else if (object == bBackground) bBackValue.setText(""+bBackground.getValue());
          else if (object == rForeground) rForeValue.setText(""+rForeground.getValue());
          else if (object == gForeground) gForeValue.setText(""+gForeground.getValue());
          else if (object == bForeground) bForeValue.setText(""+bForeground.getValue());

Okay, that's better. It would have been nice if the code was formatted, and if there was about 20% of that code. (Your example could have been just one JLabel and nothing else, for example.)
Anyway, now that you've posted that code, what is your question about it? I see you are calling a "getAvailableFontFamilyNames" method; do you have a question about that? If so, what is the question?

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            v2        = fs_msg-msgv2
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            v4        = fs_msg-msgv4
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            OTHERS    = 2.
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