following is my code to sent mail but i couldn't work with eclipse ,that have some errors .need i any set up in eclipse or tell to what can i do to work code properly.

<%@ page import="java.io." import="java.lang." import="java.sql." import="javax.mail." import="javax.naming." import="javax.mail.internet." import="com.sun.mail.smtp." import="java.util."%>

<% try{ Session mailSession = Session.getInstance(System.getProperties()); Transport transport = new SMTPTransport(mailSession,new URLName("localhost")); transport.connect("localhost",25,null,null); MimeMessage m = new MimeMessage(mailSession); m.setFrom(new InternetAddress(%><%request.getParameter("from")%><%)); Address[] toAddr = new InternetAddress[] { new InternetAddress(%><%request.getParameter("to")%><%) }; m.setRecipients(javax.mail.Message.RecipientType.TO, toAddr ); m.setSubject(%><%request.getParameter("subject")%><%); m.setSentDate(new java.util.Date()); m.setContent(%><%request.getParameter("description")%><%, "text/plain"); transport.sendMessage(m,m.getAllRecipients()); transport.close(); out.println("Thanks for sending mail!"); } catch(Exception e){ out.println(e.getMessage()); e.printStackTrace(); } %>