Integrating BIRT 2.3.2 into existing RCP App -- Unable to find required classes

Wendy_M

I am trying to integrate BIRT 2.3.2 into an existing rcp application using Jetty.<br />
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My java class contains the following lines to run the report:<br />
WebViewer.startup();<br />
String reportName = "[path to report]birt_test.rptdesign";<br />
WebViewer.display(reportName, WebViewer.HTML);<br />
<br />
When this code runs, I am getting this error message (full console output is below):<br />
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Unable to find required classes (javax.activation.DataHandler and javax.mail.internet.MimeMultipart). Attachment support is disabled.<br />
<br />
I am sure that the javax.activation and javax.mail plugins are added to the target platform and the packages are imported into my plugin that is calling the WebViewer methods.<br />
<br />
Can someone please help me get past this error?<br />
<br />
Thank you!<br />
<br />
<br />
<br />
<strong class='bbc'>Full Console Output:</strong><br />
<br />
17-11:44:08 [cketListener0-1] INFO HttpServer - Version Jetty/5.1.x<br />
17-11:44:08 [cketListener0-1] INFO Container - Started org.eclipse.equinox.http.jetty.internal.Servlet25Handler@e7e6e2<br />
17-11:44:08 [cketListener0-1] INFO Container - Started HttpContext[/viewer,/viewer]<br />
17-11:44:08 [cketListener0-1] INFO SocketListener - Started SocketListener on 127.0.0.1:53865<br />
17-11:44:08 [cketListener0-1] INFO Container - Started org.mortbay.http.HttpServer@192dfed<br />
17-11:44:09 [cketListener1-1] WARN JavaUtils - Unable to find required classes (javax.activation.DataHandler and javax.mail.internet.MimeMultipart). Attachment support is disabled.