Question

Javamail error with activation.jar

Asked by: smita_raut

Hi Experts,

I have a program to send an email message. This is a part of a plugin project. The mail.jar and activation.jar are part of two other plugins. If I add dependencies of these two plugins to my project, I get the following error at runtime while sending the message-

javax.activation.UnsupportedDataTypeException: no object DCH for MIME type text/html javax.mail.MessagingException: IOException while sending message;

Whereas if I copy these jars and include them in my project's runtime classpath, everything works fine. But I dont want to package these third party jars with my plugin. Is there a way to use dependencies on the other two plugins without getting this error?

I also tried putting the mailcap entries for different mime types programatically. But the error persists.

Thanks,
smita

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Answers

 

by: girionisPosted on 2008-02-19 at 08:32:05ID: 20929909

I am afraid you will have to include them in the classpath.

Have a look here: http://www.jguru.com/faq/view.jsp?EID=237257

20120131-EE-VQP-002

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