Exception while adding External Jar files in NWDS

Question

Dear Friends,
                        Actually i am adding an external Jar file in my EJB Module in NWDS.I am using this jar file for converting XML to flat file and i am calling this module from Receiver ommunication channel.For this process, i am importing dom4j.jar file in the EJB Module.
                      Now i have created an external Library project for the cause that i have used the external jar file, and i have made following code in the provider.xml file
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE provider-descriptor SYSTEM "library.provider.dtd">
<provider-descriptor>
     <display-name>
      XML2EDI_Library
    </display-name>
     <component-name>
      XML2EDI_Library
    </component-name>
     <major-version>6</major-version>
     <minor-version>40</minor-version>
     <micro-version>0</micro-version>
     <provider-name>
      dom4j.org
    </provider-name>
     <references>
          <reference
               provider-name="dom4j.org"
               strength="weak"
               type="library">org.dom4j.Document</reference>
          <reference
               provider-name="dom4j.org"
               strength="weak"
               type="library">org.dom4j.DocumentException</reference>
          <reference
               provider-name="dom4j.org"
               strength="weak"
               type="library">org.dom4j.Element</reference>
          <reference
               provider-name="dom4j.org"
               strength="weak"
               type="library">org.dom4j.io.SAXReader</reference>
     </references>
     <jars>
          <jar-name>EDI_Module.jar</jar-name>
     </jars>
</provider-descriptor>
I have included 4 references because i have imported following in my ejb module.
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
I am not sure of wht to include in reference target and provider name, I am getting the following exceptions in Message monitoring:
1. AO: Document Exception: org.dom4j.DocumentException: E:\usr\sap\BWS\DVEBMGS00\j2ee\cluster\server0\
2. Nested exception: E:\usr\sap\BWS\DVEBMGS00\j2ee\cluster\server0\
Help me in this issue..
Thanks in advance
N.Jayanth Kumar

Answer 1

thanks for you help sidharth.
i have now jar files in the server and the application  referring to the jar files. everything is deployed fine. however, when i start the application..i get the error -"package jcifs.smb does not exist". the jar i am using is jcifs-1.2.7.jar. in my web module when i expand the jar i see the package and the .class files inside. what am i missing?
Also, i din't define a SharingReference to usermanagement in portalapp.xml as i am working towards a pure j2ee enterprise application. the web module (DC) referes to the jar files. is there any step similar to defining the sharing reference for the web module DC?
please help. thanks - sowmiyar