Simply put <%....%> around any class, transform to JSP?
I am trying to produce some dynamic tables and put them on the web. I simply put <%%> around an application file to test if it work, but does not.
Please tell me how can I get it work ? or no possible at all?
Your help is greatly appreciated.
Joe zhang
<%@ page language="java" %>
<%@ page import="java.io.*" %>
<%@ page contentType = "text/html" %>
<HTML>
<HEAD>
<TITLE> Add New Location Information</TITLE>
</HEAD>
<BODY bgcolor="FFF5D0">
<%
import javax.swing.JTable;
import javax.swing.JScrollPane;
import javax.swing.JPanel;
import javax.swing.JFrame;
import java.awt.*;
import java.awt.event.*;
public class SimpleTableDemo extends JFrame {
private boolean DEBUG = true;
public SimpleTableDemo() {
super("SimpleTableDemo");
Object[][] data =
{
{"Mary", "Campione", "Snowboarding", new Integer(5), new Boolean(false)},
{"Alison", "Huml", "Rowing", new Integer(3), new Boolean(true)},
{"Kathy", "Walrath","Chasing toddlers", new Integer(2), new Boolean(false)},
{"Mark", "Andrews","Speed reading", new Integer(20), new Boolean(true)},
{"Angela", "Lih","Teaching high school", new Integer(4), new Boolean(false)}
};
String[] columnNames =
{"First Name", "Last Name","Sport","# of Years","Vegetarian"};
final JTable table = new JTable(data, columnNames);
table.setPreferredScrollableViewportSize(new Dimension(500, 70));
if (DEBUG) {
table.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
printDebugData(table);
}
});
}
JScrollPane scrollPane = new JScrollPane(table);
getContentPane().add(scrollPane, BorderLayout.CENTER);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
private void printDebugData(JTable table) {
int numRows = table.getRowCount();
int numCols = table.getColumnCount();
javax.swing.table.TableModel model = table.getModel();
System.out.println("Value of data: ");
for (int i=0; i < numRows; i++) {
System.out.print("row " + i + ":");
for (int j=0; j < numCols; j++) {
System.out.print(" " + model.getValueAt(i, j));
}
System.out.println();
}
System.out.println("--");
}
public static void main(String[] args) {
SimpleTableDemo frame = new SimpleTableDemo();
frame.pack();
frame.setVisible(true);
}
}
%>
</BODY>
</HTML>
