No, i�m doing something like this:
<my:sendMail to="[EMAIL PROTECTED]"
from="[EMAIL PROTECTED]"
subject="test">Today is a good day for
java.</my:sendMail>
> ----------
> De: Bill Barker[SMTP:[EMAIL PROTECTED]
> Responder: Tomcat Users List
> Enviada: quinta-feira, 29 de maio de 2003 4:26
> Para: [EMAIL PROTECTED]
> Assunto: Re: Taglib using BodyTagSupport
>
> The class looks Ok to me. How are you referring to it in your JSP page?
> It
> should fail if you are doing something like:
> <my:sendMail to="[EMAIL PROTECTED]"
> from="[EMAIL PROTECTED]"
> subject="test" />
>
> (e.g. an empty body).
>
> "Edson Alves Pereira" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
> br
> ...
> Hello folks, i�m using tomcat-4.1.18 and i tried to create a tag
> that would read its body and do some work. But bodyContent always cames
> null, i�m following this example:
>
> package com.acme.tag;
>
> import javax.servlet.jsp.*;
> import javax.servlet.jsp.tagext.*;
> import javax.naming.*;
> import javax.mail.*;
> import javax.mail.internet.*;
> import java.util.*;
>
> /**
> * A Tag for sending Mail messages
> * @author Magnus Rydin
> */
> public class SendMailTag extends BodyTagSupport {
> private String mimeType = "text/plain";
> private Session session = null;
> private Message message = null;
> private String to = null;
> private String cc = null;
> private String bcc = null;
> private String from = null;
> private String subject = null;
> private String sessionLocation = null;
> private Multipart multipart = new MimeMultipart();
> private InitialContext context = null;
>
> /** Constructor */
> public SendMailTag() {
> super();
> }
>
> /**
> * Method used by the JSP container to set the to variable
> * @param to the TO address
> */
> public void setTo(String to) {
> this.to = to;
> }
>
> /**
> * Method used by the JSP container to set the cc variable
> * @param cc the CC address
> */
> public void setCc(String cc) {
> this.cc = cc;
> }
>
> /**
> * Method used by the JSP container to set the bcc variable
> * @param bcc the BCC address
> */
> public void setBcc(String bcc) {
> this.bcc = bcc;
> }
>
> /**
> * Method used by the JSP container to set the from variable
> * @param from the FROM address
> */
> public void setFrom(String from) {
> this.from = from;
> }
>
> /**
> * Method used by the JSP container to set the subject variable
> * @param from the FROM address
> */
> public void setSubject(String subject) {
> this.subject = subject;
> }
>
> /**
> * Method used by the JSP container to set the mimeType variable
> * @param mimeType the mimetype to use
> */
> public void setMimeType(String mimeType) {
> this.mimeType = mimeType;
> }
>
> /**
> * Method used by the JSP container to set the session variable
> * @param mimeType the mimetype to use
> */
> public void setSession(String session) {
> this.sessionLocation = session;
> }
>
> /** Method used by subTags to add parts to the message */
> public Multipart getMultipart() {
> return multipart;
> }
>
> /**
> * Method called at start of tag
> * @return EVAL_BODY_TAG
> * @throws JspException if mail session could not be found
> */
> public int doStartTag() throws JspTagException {
> try {
> context = new InitialContext();
> //get the mail session
> if (sessionLocation != null) {
> session = (Session)context.lookup("java:comp/env/mail/" +
> sessionLocation);
> } else {
> session = Session.getDefaultInstance(
> new Properties(), null);
> }
> } catch (NamingException ne) {
> throw new JspTagException(ne.getMessage());
> }
> message = new MimeMessage(session);
> return EVAL_BODY_TAG;
> }
>
> /**
> * Method called at end of body
> * @return SKIP_BODY
> * @throws JspException if message content could not be set
> */
> public int doAfterBody() throws JspTagException {
> try {
> MimeBodyPart mbp = new MimeBodyPart();
> mbp.setContent(bodyContent.getString(), mimeType);
> multipart.addBodyPart(mbp, 0);
> message.setContent(multipart);
> } catch (MessagingException me) {
> throw new JspTagException(me.getMessage());
> }
> // clear body
> bodyContent.clearBody();
> return SKIP_BODY;
> }
>
> /**
> * Method called at end of tag
> * @return EVAL_PAGE
> * @throws JspException if there is an illegal address or if the mail
> could not be sent
> */
> public int doEndTag() throws JspTagException {
> try {
> if (from != null) {
> message.setFrom(
> new InternetAddress(from));
> }
> if (subject != null) {
> message.setSubject(subject);
> }
> addRecipients(to,Message.RecipientType.TO);
> addRecipients(cc,Message.RecipientType.CC);
> addRecipients(bcc,Message.RecipientType.BCC);
> Transport.send(message);
> } catch (AddressException ae) {
> throw new JspTagException(ae.getMessage());
> } catch (MessagingException me) {
> throw new JspTagException(me.getMessage());
> }
> return EVAL_PAGE;
> }
>
> /**
> * Adds one or more recipients to the message.
> * Multiple recipients should be separated by comma-signs
> * @throws AddressException if there is an illegal address
> * @throws MessagingException if the address cannot be added to the
> Message
> */
> public void addRecipients(String addresses, Message.RecipientType
> type)
> throws AddressException, MessagingException
> {
> if (addresses != null) {
> StringTokenizer st = new java.util.StringTokenizer(addresses,
> ",");
> while (st.hasMoreTokens()) {
> InternetAddress inetAddress=new InternetAddress(st.nextToken());
> message.addRecipient(type,inetAddress);
> }
> }
> }
> }
>
>
> Any idea?
>
> Best regards,
> Edson
>
>
>
>
>
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