Multipart mail send problem.

[rglowinski]

Hello,

I have a pretty complex situation to solve.

I have a multi-bundle application and in one of the bunles I have emebedded weblogic.jar using following entries in the MANIFEST file:

Bundle-Version: 0.07.02.06-SNAPSHOT

Bundle-Name: xxxxxxxxxxxxx

Bundle-ClassPath: .,lib/weblogic-8.1.5.0.jar

Build-Jdk: 1.5.0_22

Embed-Directory: lib

Bundle-ManifestVersion: 2

Tool: Bnd-0.0.357

Embed-Dependency: weblogic;scope=*

The bad luck is that weblogic.jar contains lots of javax.activation and com.sun.mail.* classes. It causes a nasty exception:

Caused by: java.lang.ClassCastException: com.sun.mail.handlers.multipart_mixed

at org.apache.servicemix.specs.activation.OsgiMailcapCommandMap.createDataContentHandler(OsgiMailcapCommandMap.java:60)[65:org.apache.servicemix.specs.activation-api-1.1:

1.7.0]

at javax.activation.DataHandler.getDataContentHandler(DataHandler.java:249)65:org.apache.servicemix.specs.activation-api-1.1:1.7.0

at javax.activation.DataHandler.writeTo(DataHandler.java:73)65:org.apache.servicemix.specs.activation-api-1.1:1.7.0

at javax.mail.internet.MimeBodyPart.writeTo(MimeBodyPart.java:1383)117:javax.mail:1.4.3

at javax.mail.internet.MimeMessage.writeTo(MimeMessage.java:1743)117:javax.mail:1.4.3

at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:888)117:javax.mail:1.4.3

at javax.mail.Transport.send0(Transport.java:191)117:javax.mail:1.4.3

at javax.mail.Transport.send(Transport.java:120)117:javax.mail:1.4.3

.......

My other bundle - sending the email is really simple. Just plain Java Mail API Code + pom.xml configuration as follows:

How should I proceed to solve this problem? Removing the weblogic.jar from my bundle is out of the questions since it contains LOTS of different CORBA classes which are really necessary.

Rafal

Edited by: rglowinski on Jul 21, 2011 2:16 PM

[davsclaus]

Do weblogic not have more fine grained JAR files instead of one giant that contains the lot?

[rglowinski]

Well there are some... but the BIG issue is:

WebLogic Server is 8.1.5 which implies it is run on Java 1.4. FUSE is 4.3.1 run on Java 5.

weblogic.jar has some old Corba files (copied from rt.jar of Java 1.4!!! Imagine that....), without which our code cannot connect to the WL server.

The question is: Why are the classes from embedded dependencies loaded by other bundles? They are certainly NOT present on the Export-package list in MANIFEST files.

Rafal