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POUsing a Java class in JSP
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  1. POUsing a Java class in JSP
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    copied!<p>I have a Java file which has a useful code and I want to call that Java code in my JSP file. I have tried this, for instance I am using a Java file which successfully sends email to a mail ID. But if I call it in a JSP page its running error free but the email is not sent.</p> <p><strong>Java code:</strong></p> <pre><code>package com.me; import java.util.Properties; import javax.mail.Message; import javax.mail.MessagingException; import javax.mail.PasswordAuthentication; import javax.mail.Session; import javax.mail.Transport; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeMessage; public class SSL { public static void main(String[] args) { Properties props = new Properties(); props.put("mail.smtp.host", "smtp.gmail.com"); props.put("mail.smtp.socketFactory.port", "465"); props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory"); props.put("mail.smtp.auth", "true"); props.put("mail.smtp.port", "465"); Session session = Session.getDefaultInstance(props, new javax.mail.Authenticator() { protected PasswordAuthentication getPasswordAuthentication() { return new PasswordAuthentication("prakash.d2222","**********"); } }); try { Message message = new MimeMessage(session); message.setFrom(new InternetAddress("from@no-spam.com")); message.setRecipients(Message.RecipientType.TO, InternetAddress.parse("prakash_d22@rediffmail.com")); message.setSubject("Testing Subject"); message.setText("Dear Mail Crawler," + "from core java"); Transport.send(message); System.out.println("Doneit"); } catch (MessagingException e) { throw new RuntimeException(e); } } } </code></pre> <p><strong>and my JSP code is:</strong></p> <pre><code>&lt;html&gt; &lt;body&gt; &lt;jsp:useBean id="link" scope="application" class = "com.me.SSL" /&gt; &lt;% out.println("ok"); %&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>and tom cat folder config is</p> <pre><code>webapps\root\web-inf | -classes\com\me\SSL.class | -lib\mail.jar </code></pre>
 

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