This is a patch for the JSP 1.2 SendMail example. The implementation of
this example is missing.
The implementation has a dependency on the JavaMail classes. By default
the container does not have the JavaMail implementation classes ar
runtime so this example won't work "out of the box" until that jar file
is bundled.
This patch includes updates to the existing jsp files, adds the missing
implementation file, and updates the build.xml file.
jakarta-servletapi-5/jsr152/build.xml
jakarta-servletapi-5/jsr152/examples/mail/sendmail.jsp
jakarta-servletapi-5/jsr152/examples/mail/sendmail.txt
jakarta-servletapi-5/jsr152/examples/WEB-INF/classes/SendMailServlet.java
<-- NEW
Justy
Index: jsr152/build.xml
===================================================================
RCS file: /home/cvs/jakarta-servletapi-5/jsr152/build.xml,v
retrieving revision 1.2
diff -u -r1.2 build.xml
--- jsr152/build.xml 27 Aug 2002 13:17:42 -0000 1.2
+++ jsr152/build.xml 8 Sep 2002 22:18:27 -0000
@@ -19,6 +19,7 @@
<path id="examples.classpath">
<pathelement location="${jsp-api.build}/classes"/>
<pathelement location="${servlet-api.jar}"/>
+ <pathelement location="${mail.jar}"/>
</path>
Index: jsr152/examples/mail/sendmail.jsp
===================================================================
RCS file: /home/cvs/jakarta-servletapi-5/jsr152/examples/mail/sendmail.jsp,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 sendmail.jsp
--- jsr152/examples/mail/sendmail.jsp 27 Aug 2002 13:16:51 -0000 1.1.1.1
+++ jsr152/examples/mail/sendmail.jsp 8 Sep 2002 22:19:15 -0000
@@ -16,10 +16,13 @@
SMTP service for your network.</li>
<li>The application logic assumes that no user authentication is required
by your SMTP server before accepting mail messages to be sent.</li>
+<li>You will need to have the <a href="http://java.sun.com/products/javamail";>
+ JavaMail Implementation</a> classes available to your container
+ in order for this example to work.</li>
<li>All of the fields below are required.</li>
</ul>
-<form method="POST" action="../../SendMailServlet">
+<form method="POST" action="../SendMailServlet">
<table>
<tr>
Index: jsr152/examples/mail/sendmail.txt
===================================================================
RCS file: /home/cvs/jakarta-servletapi-5/jsr152/examples/mail/sendmail.txt,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 sendmail.txt
--- jsr152/examples/mail/sendmail.txt 27 Aug 2002 13:16:51 -0000 1.1.1.1
+++ jsr152/examples/mail/sendmail.txt 8 Sep 2002 22:19:33 -0000
@@ -16,10 +16,13 @@
SMTP service for your network.</li>
<li>The application logic assumes that no user authentication is required
by your SMTP server before accepting mail messages to be sent.</li>
+<li>You will need to have the <a href="http://java.sun.com/products/javamail";>
+ JavaMail Implementation</a> classes available to your container
+ in order for this example to work.</li>
<li>All of the fields below are required.</li>
</ul>
-<form method="POST" action="../../SendMailServlet">
+<form method="POST" action="../SendMailServlet">
<table>
<tr>
/* $Id$
*
*/
import java.io.IOException;
import java.io.PrintWriter;
import javax.mail.Message;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Example servlet sending mail message via JNDI resource.
*
* @author Craig McClanahan
* @version $Revision$ $Date$
*/
public class SendMailServlet extends HttpServlet {
public void doPost(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException
{
// Acquire request parameters we need
String from = request.getParameter("mailfrom");
String to = request.getParameter("mailto");
String subject = request.getParameter("mailsubject");
String content = request.getParameter("mailcontent");
if ((from == null) || (to == null) ||
(subject == null) || (content == null)) {
RequestDispatcher rd =
getServletContext().getRequestDispatcher("/jsp/mail/sendmail.jsp");
rd.forward(request, response);
return;
}
// Prepare the beginning of our response
PrintWriter writer = response.getWriter();
response.setContentType("text/html");
writer.println("<html>");
writer.println("<head>");
writer.println("<title>Example Mail Sending Results</title>");
writer.println("</head>");
writer.println("<body bgcolor=\"white\">");
try {
// Acquire our JavaMail session object
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
Session session = (Session) envCtx.lookup("mail/Session");
// Prepare our mail message
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
InternetAddress dests[] = new InternetAddress[]
{ new InternetAddress(to) };
message.setRecipients(Message.RecipientType.TO, dests);
message.setSubject(subject);
message.setContent(content, "text/plain");
// Send our mail message
Transport.send(message);
// Report success
writer.println("<strong>Message successfully sent!</strong>");
} catch (Throwable t) {
writer.println("<font color=\"red\">");
writer.println("ENCOUNTERED EXCEPTION: " + t);
writer.println("<pre>");
t.printStackTrace(writer);
writer.println("</pre>");
writer.println("</font>");
}
// Prepare the ending of our response
writer.println("<br><br>");
writer.println("<a href=\"/mail/sendmail.jsp\">Create a new message</a><br>");
writer.println("<a href=\"/index.html\">Back to examples home</a><br>");
writer.println("</body>");
writer.println("</html>");
}
}
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